mirror of
https://github.com/labstack/echo.git
synced 2024-12-24 20:14:31 +02:00
removed recipe for now
Signed-off-by: Vishal Rana <vr@labstack.com>
This commit is contained in:
parent
2507dc13e9
commit
dd8d433573
@ -1,38 +0,0 @@
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package main
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import (
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"net/http"
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"github.com/labstack/echo"
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"github.com/labstack/echo/engine/standard"
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"github.com/labstack/echo/middleware"
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)
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var (
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users = []string{"Joe", "Veer", "Zion"}
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)
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func getUsers(c echo.Context) error {
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return c.JSON(http.StatusOK, users)
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}
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func main() {
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e := echo.New()
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e.Use(middleware.Logger())
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e.Use(middleware.Recover())
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// CORS default
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// Allows requests from any origin wth GET, HEAD, PUT, POST or DELETE method.
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// e.Use(middleware.CORS())
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// CORS restricted
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// Allows requests from any `https://labstack.com` or `https://labstack.net` origin
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// wth GET, PUT, POST or DELETE method.
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e.Use(middleware.CORSWithConfig(middleware.CORSConfig{
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AllowOrigins: []string{"https://labstack.com", "https://labstack.net"},
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AllowMethods: []string{echo.GET, echo.PUT, echo.POST, echo.DELETE},
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}))
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e.GET("/api/users", getUsers)
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e.Run(standard.New(":1323"))
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}
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@ -1,76 +0,0 @@
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package main
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import (
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"net/http"
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"strconv"
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"github.com/labstack/echo"
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"github.com/labstack/echo/engine/standard"
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"github.com/labstack/echo/middleware"
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)
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type (
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user struct {
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ID int `json:"id"`
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Name string `json:"name"`
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}
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)
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var (
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users = map[int]*user{}
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seq = 1
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)
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//----------
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// Handlers
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//----------
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func createUser(c echo.Context) error {
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u := &user{
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ID: seq,
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}
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if err := c.Bind(u); err != nil {
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return err
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}
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users[u.ID] = u
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seq++
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return c.JSON(http.StatusCreated, u)
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}
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func getUser(c echo.Context) error {
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id, _ := strconv.Atoi(c.Param("id"))
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return c.JSON(http.StatusOK, users[id])
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}
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func updateUser(c echo.Context) error {
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u := new(user)
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if err := c.Bind(u); err != nil {
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return err
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}
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id, _ := strconv.Atoi(c.Param("id"))
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users[id].Name = u.Name
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return c.JSON(http.StatusOK, users[id])
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}
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func deleteUser(c echo.Context) error {
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id, _ := strconv.Atoi(c.Param("id"))
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delete(users, id)
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return c.NoContent(http.StatusNoContent)
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}
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func main() {
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e := echo.New()
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// Middleware
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e.Use(middleware.Logger())
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e.Use(middleware.Recover())
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// Routes
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e.POST("/users", createUser)
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e.GET("/users/:id", getUser)
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e.PUT("/users/:id", updateUser)
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e.DELETE("/users/:id", deleteUser)
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// Start server
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e.Run(standard.New(":1323"))
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}
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2
recipe/embed-resources/.gitignore
vendored
2
recipe/embed-resources/.gitignore
vendored
@ -1,2 +0,0 @@
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rice
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app.rice-box.go
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>go.rice Example</title>
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<script src="/static/main.js" charset="utf-8"></script>
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</head>
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<body>
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<h1>go.rice Example</h1>
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</body>
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</html>
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alert("main.js");
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package main
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import (
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"net/http"
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"github.com/GeertJohan/go.rice"
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"github.com/labstack/echo"
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"github.com/labstack/echo/engine/standard"
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)
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func main() {
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e := echo.New()
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// the file server for rice. "app" is the folder where the files come from.
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assetHandler := http.FileServer(rice.MustFindBox("app").HTTPBox())
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// serves the index.html from rice
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e.GET("/", standard.WrapHandler(assetHandler))
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// servers other static files
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e.GET("/static/*", standard.WrapHandler(http.StripPrefix("/static/", assetHandler)))
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e.Run(standard.New(":3000"))
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}
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>Multiple file upload</title>
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</head>
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<body>
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<h1>Upload multiple files with fields</h1>
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<form action="/upload" method="post" enctype="multipart/form-data">
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Name: <input type="text" name="name"><br>
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Email: <input type="email" name="email"><br>
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Files: <input type="file" name="files" multiple><br><br>
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<input type="submit" value="Submit">
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</form>
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</body>
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</html>
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package main
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import (
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"fmt"
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"io"
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"os"
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"net/http"
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"github.com/labstack/echo"
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"github.com/labstack/echo/engine/standard"
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"github.com/labstack/echo/middleware"
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)
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func upload(c echo.Context) error {
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// Read form fields
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name := c.FormValue("name")
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email := c.FormValue("email")
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//------------
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// Read files
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//------------
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// Multipart form
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form, err := c.MultipartForm()
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if err != nil {
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return err
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}
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files := form.File["files"]
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for _, file := range files {
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// Source
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src, err := file.Open()
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if err != nil {
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return err
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}
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defer src.Close()
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// Destination
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dst, err := os.Create(file.Filename)
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if err != nil {
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return err
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}
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defer dst.Close()
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// Copy
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if _, err = io.Copy(dst, src); err != nil {
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return err
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}
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}
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return c.HTML(http.StatusOK, fmt.Sprintf("<p>Uploaded successfully %d files with fields name=%s and email=%s.</p>", len(files), name, email))
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}
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func main() {
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e := echo.New()
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e.Use(middleware.Logger())
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e.Use(middleware.Recover())
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e.Use(middleware.Static("public"))
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e.POST("/upload", upload)
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e.Run(standard.New(":1323"))
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}
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<title>Single file upload</title>
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</head>
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<body>
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<h1>Upload single file with fields</h1>
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<form action="/upload" method="post" enctype="multipart/form-data">
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Name: <input type="text" name="name"><br>
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Email: <input type="email" name="email"><br>
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Files: <input type="file" name="file"><br><br>
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<input type="submit" value="Submit">
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</form>
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</body>
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</html>
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@ -1,60 +0,0 @@
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package main
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import (
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"fmt"
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"io"
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"os"
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"net/http"
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"github.com/labstack/echo"
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"github.com/labstack/echo/engine/standard"
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"github.com/labstack/echo/middleware"
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)
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func upload(c echo.Context) error {
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// Read form fields
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name := c.FormValue("name")
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email := c.FormValue("email")
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//-----------
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// Read file
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//-----------
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// Source
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file, err := c.FormFile("file")
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if err != nil {
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return err
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}
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src, err := file.Open()
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if err != nil {
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return err
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}
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defer src.Close()
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// Destination
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dst, err := os.Create(file.Filename)
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if err != nil {
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return err
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}
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defer dst.Close()
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// Copy
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if _, err = io.Copy(dst, src); err != nil {
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return err
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}
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return c.HTML(http.StatusOK, fmt.Sprintf("<p>File %s uploaded successfully with fields name=%s and email=%s.</p>", file.Filename, name, email))
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}
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func main() {
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e := echo.New()
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e.Use(middleware.Logger())
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e.Use(middleware.Recover())
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e.Use(middleware.Static("public"))
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e.POST("/upload", upload)
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e.Run(standard.New(":1323"))
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}
|
79
recipe/glide.lock
generated
79
recipe/glide.lock
generated
@ -1,79 +0,0 @@
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||||
hash: 4778db3e2f34d86e235c18c2a0d787754a34393d988a7db16e9609407c5b27ca
|
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updated: 2016-10-01T20:48:35.75268732-07:00
|
||||
imports:
|
||||
- name: github.com/daaku/go.zipexe
|
||||
version: a5fe2436ffcb3236e175e5149162b41cd28bd27d
|
||||
- name: github.com/dgrijalva/jwt-go
|
||||
version: 24c63f56522a87ec5339cc3567883f1039378fdb
|
||||
- name: github.com/facebookgo/clock
|
||||
version: 600d898af40aa09a7a93ecb9265d87b0504b6f03
|
||||
- name: github.com/facebookgo/grace
|
||||
version: 5729e484473f52048578af1b80d0008c7024089b
|
||||
subpackages:
|
||||
- gracehttp
|
||||
- gracenet
|
||||
- name: github.com/facebookgo/httpdown
|
||||
version: a3b1354551a26449fbe05f5d855937f6e7acbd71
|
||||
- name: github.com/facebookgo/stats
|
||||
version: 1b76add642e42c6ffba7211ad7b3939ce654526e
|
||||
- name: github.com/GeertJohan/go.rice
|
||||
version: 9fdfd46f9806a9228aae341d65ab75c5235c383c
|
||||
subpackages:
|
||||
- embedded
|
||||
- name: github.com/golang/protobuf
|
||||
version: df1d3ca07d2d07bba352d5b73c4313b4e2a6203e
|
||||
subpackages:
|
||||
- proto
|
||||
- name: github.com/gorilla/websocket
|
||||
version: 2d1e4548da234d9cb742cc3628556fef86aafbac
|
||||
- name: github.com/kardianos/osext
|
||||
version: c2c54e542fb797ad986b31721e1baedf214ca413
|
||||
- name: github.com/labstack/echo
|
||||
version: 9c0e9d689f87624ad01748b1a963d356afbfdceb
|
||||
subpackages:
|
||||
- context
|
||||
- engine
|
||||
- engine/standard
|
||||
- log
|
||||
- middleware
|
||||
- name: github.com/labstack/gommon
|
||||
version: f3b1a1b3bd4726161e1200863d278df7da5e66ff
|
||||
subpackages:
|
||||
- bytes
|
||||
- color
|
||||
- log
|
||||
- random
|
||||
- name: github.com/mattn/go-colorable
|
||||
version: 6c903ff4aa50920ca86087a280590b36b3152b9c
|
||||
- name: github.com/mattn/go-isatty
|
||||
version: 66b8e73f3f5cda9f96b69efd03dd3d7fc4a5cdb8
|
||||
- name: github.com/rs/cors
|
||||
version: a62a804a8a009876ca59105f7899938a1349f4b3
|
||||
- name: github.com/rs/xhandler
|
||||
version: ed27b6fd65218132ee50cd95f38474a3d8a2cd12
|
||||
- name: github.com/thoas/stats
|
||||
version: 152b5d051953fdb6e45f14b6826962aadc032324
|
||||
- name: github.com/tylerb/graceful
|
||||
version: 50a48b6e73fcc75b45e22c05b79629a67c79e938
|
||||
- name: github.com/valyala/fasttemplate
|
||||
version: 3b874956e03f1636d171bda64b130f9135f42cff
|
||||
- name: golang.org/x/net
|
||||
version: cd95c68ba21fc7ee16ee38cc420473e3d8c4afd8
|
||||
subpackages:
|
||||
- context
|
||||
- websocket
|
||||
- name: golang.org/x/sys
|
||||
version: 8f0908ab3b2457e2e15403d3697c9ef5cb4b57a9
|
||||
subpackages:
|
||||
- unix
|
||||
- name: google.golang.org/appengine
|
||||
version: 150dc57a1b433e64154302bdc40b6bb8aefa313a
|
||||
subpackages:
|
||||
- internal
|
||||
- internal/app_identity
|
||||
- internal/base
|
||||
- internal/datastore
|
||||
- internal/log
|
||||
- internal/modules
|
||||
- internal/remote_api
|
||||
testImports: []
|
@ -1,20 +0,0 @@
|
||||
package: github.com/labstack/echo/recipe
|
||||
import:
|
||||
- package: github.com/GeertJohan/go.rice
|
||||
- package: github.com/dgrijalva/jwt-go
|
||||
- package: github.com/facebookgo/grace
|
||||
subpackages:
|
||||
- gracehttp
|
||||
- package: github.com/gorilla/websocket
|
||||
- package: github.com/labstack/echo
|
||||
subpackages:
|
||||
- engine
|
||||
- engine/standard
|
||||
- middleware
|
||||
- package: github.com/rs/cors
|
||||
- package: github.com/thoas/stats
|
||||
- package: github.com/tylerb/graceful
|
||||
- package: golang.org/x/net
|
||||
subpackages:
|
||||
- websocket
|
||||
- package: google.golang.org/appengine
|
@ -1,7 +0,0 @@
|
||||
# Dockerfile extending the generic Go image with application files for a
|
||||
# single application.
|
||||
FROM gcr.io/google_appengine/golang
|
||||
|
||||
COPY . /go/src/app
|
||||
RUN go-wrapper download
|
||||
RUN go-wrapper install -tags appenginevm
|
@ -1,21 +0,0 @@
|
||||
// +build appengine
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"net/http"
|
||||
)
|
||||
|
||||
func createMux() *echo.Echo {
|
||||
e := echo.New()
|
||||
|
||||
// note: we don't need to provide the middleware or static handlers, that's taken care of by the platform
|
||||
// app engine has it's own "main" wrapper - we just need to hook echo into the default handler
|
||||
s := standard.New("")
|
||||
s.SetHandler(e)
|
||||
http.Handle("/", s)
|
||||
|
||||
return e
|
||||
}
|
@ -1,36 +0,0 @@
|
||||
application: my-application-id # defined when you create your app using google dev console
|
||||
module: default # see https://cloud.google.com/appengine/docs/go/
|
||||
version: alpha # you can run multiple versions of an app and A/B test
|
||||
runtime: go # see https://cloud.google.com/appengine/docs/go/
|
||||
api_version: go1 # used when appengine supports different go versions
|
||||
|
||||
default_expiration: "1d" # for CDN serving of static files (use url versioning if long!)
|
||||
|
||||
handlers:
|
||||
# all the static files that we normally serve ourselves are defined here and Google will handle
|
||||
# serving them for us from it's own CDN / edge locations. For all the configuration options see:
|
||||
# https://cloud.google.com/appengine/docs/go/config/appconfig#Go_app_yaml_Static_file_handlers
|
||||
- url: /
|
||||
mime_type: text/html
|
||||
static_files: public/index.html
|
||||
upload: public/index.html
|
||||
|
||||
- url: /favicon.ico
|
||||
mime_type: image/x-icon
|
||||
static_files: public/favicon.ico
|
||||
upload: public/favicon.ico
|
||||
|
||||
- url: /scripts
|
||||
mime_type: text/javascript
|
||||
static_dir: public/scripts
|
||||
|
||||
# static files normally don't touch the server that the app runs on but server-side template files
|
||||
# needs to be readable by the app. The application_readable option makes sure they are available as
|
||||
# part of the app deployment onto the instance.
|
||||
- url: /templates
|
||||
static_dir: /templates
|
||||
application_readable: true
|
||||
|
||||
# finally, we route all other requests to our application. The script name just means "the go app"
|
||||
- url: /.*
|
||||
script: _go_app
|
@ -1,29 +0,0 @@
|
||||
// +build appenginevm
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"google.golang.org/appengine"
|
||||
"net/http"
|
||||
"runtime"
|
||||
)
|
||||
|
||||
func createMux() *echo.Echo {
|
||||
e := echo.New()
|
||||
|
||||
// note: we don't need to provide the middleware or static handlers
|
||||
// for the appengine vm version - that's taken care of by the platform
|
||||
|
||||
return e
|
||||
}
|
||||
|
||||
func main() {
|
||||
// the appengine package provides a convenient method to handle the health-check requests
|
||||
// and also run the app on the correct port. We just need to add Echo to the default handler
|
||||
s := standard.New(":8080")
|
||||
s.SetHandler(e)
|
||||
http.Handle("/", s)
|
||||
appengine.Main()
|
||||
}
|
@ -1,37 +0,0 @@
|
||||
application: my-application-id # defined when you create your app using google dev console
|
||||
module: default # see https://cloud.google.com/appengine/docs/go/
|
||||
version: alpha # you can run multiple versions of an app and A/B test
|
||||
runtime: go # see https://cloud.google.com/appengine/docs/go/
|
||||
api_version: go1 # used when appengine supports different go versions
|
||||
vm: true # for managed VMs only, remove for appengine classic
|
||||
|
||||
default_expiration: "1d" # for CDN serving of static files (use url versioning if long!)
|
||||
|
||||
handlers:
|
||||
# all the static files that we normally serve ourselves are defined here and Google will handle
|
||||
# serving them for us from it's own CDN / edge locations. For all the configuration options see:
|
||||
# https://cloud.google.com/appengine/docs/go/config/appconfig#Go_app_yaml_Static_file_handlers
|
||||
- url: /
|
||||
mime_type: text/html
|
||||
static_files: public/index.html
|
||||
upload: public/index.html
|
||||
|
||||
- url: /favicon.ico
|
||||
mime_type: image/x-icon
|
||||
static_files: public/favicon.ico
|
||||
upload: public/favicon.ico
|
||||
|
||||
- url: /scripts
|
||||
mime_type: text/javascript
|
||||
static_dir: public/scripts
|
||||
|
||||
# static files normally don't touch the server that the app runs on but server-side template files
|
||||
# needs to be readable by the app. The application_readable option makes sure they are available as
|
||||
# part of the app deployment onto the instance.
|
||||
- url: /templates
|
||||
static_dir: /templates
|
||||
application_readable: true
|
||||
|
||||
# finally, we route all other requests to our application. The script name just means "the go app"
|
||||
- url: /.*
|
||||
script: _go_app
|
@ -1,25 +0,0 @@
|
||||
// +build !appengine,!appenginevm
|
||||
|
||||
package main
|
||||
|
||||
import (
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/labstack/echo/middleware"
|
||||
)
|
||||
|
||||
func createMux() *echo.Echo {
|
||||
e := echo.New()
|
||||
|
||||
e.Use(middleware.Recover())
|
||||
e.Use(middleware.Logger())
|
||||
e.Use(middleware.Gzip())
|
||||
|
||||
e.Use(middleware.Static("public"))
|
||||
|
||||
return e
|
||||
}
|
||||
|
||||
func main() {
|
||||
e.Run(standard.New(":8080"))
|
||||
}
|
@ -1,4 +0,0 @@
|
||||
package main
|
||||
|
||||
// reference our echo instance and create it early
|
||||
var e = createMux()
|
Binary file not shown.
Before Width: | Height: | Size: 1.1 KiB |
@ -1,15 +0,0 @@
|
||||
<!doctype html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8">
|
||||
<meta http-equiv="x-ua-compatible" content="ie=edge">
|
||||
<title>Echo</title>
|
||||
<link rel="shortcut icon" href="favicon.ico" />
|
||||
<meta name="description" content="">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||||
</head>
|
||||
<body>
|
||||
<h1>Echo!</h1>
|
||||
<script src="/scripts/main.js"></script>
|
||||
</body>
|
||||
</html>
|
@ -1 +0,0 @@
|
||||
console.log("Echo!");
|
@ -1 +0,0 @@
|
||||
{{define "welcome"}}Hello, {{.}}!{{end}}
|
@ -1,55 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/rs/cors"
|
||||
)
|
||||
|
||||
type (
|
||||
user struct {
|
||||
ID string `json:"id"`
|
||||
Name string `json:"name"`
|
||||
}
|
||||
)
|
||||
|
||||
var (
|
||||
users map[string]user
|
||||
)
|
||||
|
||||
func init() {
|
||||
users = map[string]user{
|
||||
"1": user{
|
||||
ID: "1",
|
||||
Name: "Wreck-It Ralph",
|
||||
},
|
||||
}
|
||||
|
||||
// hook into the echo instance to create an endpoint group
|
||||
// and add specific middleware to it plus handlers
|
||||
g := e.Group("/users")
|
||||
g.Use(standard.WrapMiddleware(cors.Default().Handler))
|
||||
|
||||
g.POST("", createUser)
|
||||
g.GET("", getUsers)
|
||||
g.GET("/:id", getUser)
|
||||
}
|
||||
|
||||
func createUser(c echo.Context) error {
|
||||
u := new(user)
|
||||
if err := c.Bind(u); err != nil {
|
||||
return err
|
||||
}
|
||||
users[u.ID] = *u
|
||||
return c.JSON(http.StatusCreated, u)
|
||||
}
|
||||
|
||||
func getUsers(c echo.Context) error {
|
||||
return c.JSON(http.StatusOK, users)
|
||||
}
|
||||
|
||||
func getUser(c echo.Context) error {
|
||||
return c.JSON(http.StatusOK, users[c.P(0)])
|
||||
}
|
@ -1,31 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"html/template"
|
||||
"io"
|
||||
"net/http"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
)
|
||||
|
||||
type (
|
||||
Template struct {
|
||||
templates *template.Template
|
||||
}
|
||||
)
|
||||
|
||||
func init() {
|
||||
t := &Template{
|
||||
templates: template.Must(template.ParseFiles("templates/welcome.html")),
|
||||
}
|
||||
e.SetRenderer(t)
|
||||
e.GET("/welcome", welcome)
|
||||
}
|
||||
|
||||
func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
|
||||
return t.templates.ExecuteTemplate(w, name, data)
|
||||
}
|
||||
|
||||
func welcome(c echo.Context) error {
|
||||
return c.Render(http.StatusOK, "welcome", "Joe")
|
||||
}
|
@ -1,19 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
|
||||
"github.com/facebookgo/grace/gracehttp"
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
)
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
e.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Six sick bricks tick")
|
||||
})
|
||||
std := standard.New(":1323")
|
||||
std.SetHandler(e)
|
||||
gracehttp.Serve(std.Server)
|
||||
}
|
@ -1,21 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/tylerb/graceful"
|
||||
)
|
||||
|
||||
func main() {
|
||||
// Setup
|
||||
e := echo.New()
|
||||
e.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Sue sews rose on slow joe crows nose")
|
||||
})
|
||||
std := standard.New(":1323")
|
||||
std.SetHandler(e)
|
||||
graceful.ListenAndServe(std.Server, 5*time.Second)
|
||||
}
|
@ -1,26 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/labstack/echo/middleware"
|
||||
)
|
||||
|
||||
func main() {
|
||||
// Echo instance
|
||||
e := echo.New()
|
||||
|
||||
// Middleware
|
||||
e.Use(middleware.Logger())
|
||||
e.Use(middleware.Recover())
|
||||
|
||||
// Route => handler
|
||||
e.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Hello, World!\n")
|
||||
})
|
||||
|
||||
// Start server
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
@ -1,18 +0,0 @@
|
||||
-----BEGIN CERTIFICATE-----
|
||||
MIIC+DCCAeCgAwIBAgIPFB3cowaziqTVN3I2utsEMA0GCSqGSIb3DQEBCwUAMBIx
|
||||
EDAOBgNVBAoTB0FjbWUgQ28wHhcNMTYwNTA5MTUwNDQ2WhcNMTcwNTA5MTUwNDQ2
|
||||
WjASMRAwDgYDVQQKEwdBY21lIENvMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIB
|
||||
CgKCAQEA2Q55Uf4UX00jIvyeu8RF4BQC6RCqwiQeg+k7a9LvQyIOQpaw+jr8IJ7W
|
||||
aUUYe3vF1fIgtSsHVGnGtfYcTmgOCbqhQnU7LYuDYpVfXemNTvMkbT2iqxyrrRNy
|
||||
n3FVMnf1O9HrRol8mfOCVf5j3GeqyCw1PXH1OgnNLDsdz7DoNUXt334Q0SMGF+Yg
|
||||
RnlAIzRmye1UPBPVupcSbQBPGEtBstBQMYtKQDf0bPfciV6nHMhTrmw3Xc/d96OY
|
||||
35iZ0zveWUYVJfyi8xqPBtfjnomUs8UmQ47aZdL6mrWaHXinIbTI4phKmB22qnlg
|
||||
PY//yrMM2BgEMGGi8FOFQG/n5f0zzQIDAQABo0swSTAOBgNVHQ8BAf8EBAMCBaAw
|
||||
EwYDVR0lBAwwCgYIKwYBBQUHAwEwDAYDVR0TAQH/BAIwADAUBgNVHREEDTALggls
|
||||
b2NhbGhvc3QwDQYJKoZIhvcNAQELBQADggEBAL2SqeH2Z6zKje9XC6O/TC0DKRvE
|
||||
L/d/1NVz5nr52Gqk+7DzU1QCWHD9+FLEX+wvzcploNoqcR+Xrh7N/2kNGymDdxP+
|
||||
UlpmpzLQ6BwcjWgwMa4GMn3L/aczFFuhG9dZdcy9UV4fXtreLO0FMt4BuBQyKMK2
|
||||
ZkWgw2rx3fMBgR4B99JpRr0wgqPHbFndvPYbMAEiYB4baRiIpkyBC6/JyZTNTBBH
|
||||
+WyvuQKbip5WvVST+PjIy2eywJ2yGXKek3TOS8GTulVqUE5u7utzdOLJaLXIvF2K
|
||||
BAbRa6CZ8+bZWRYpBujlu1mKjedzi/pS5BK5q/gPUWe8YcqEJVZWEHMakZ0=
|
||||
-----END CERTIFICATE-----
|
@ -1,27 +0,0 @@
|
||||
-----BEGIN RSA PRIVATE KEY-----
|
||||
MIIEpAIBAAKCAQEA2Q55Uf4UX00jIvyeu8RF4BQC6RCqwiQeg+k7a9LvQyIOQpaw
|
||||
+jr8IJ7WaUUYe3vF1fIgtSsHVGnGtfYcTmgOCbqhQnU7LYuDYpVfXemNTvMkbT2i
|
||||
qxyrrRNyn3FVMnf1O9HrRol8mfOCVf5j3GeqyCw1PXH1OgnNLDsdz7DoNUXt334Q
|
||||
0SMGF+YgRnlAIzRmye1UPBPVupcSbQBPGEtBstBQMYtKQDf0bPfciV6nHMhTrmw3
|
||||
Xc/d96OY35iZ0zveWUYVJfyi8xqPBtfjnomUs8UmQ47aZdL6mrWaHXinIbTI4phK
|
||||
mB22qnlgPY//yrMM2BgEMGGi8FOFQG/n5f0zzQIDAQABAoIBABvDpTMeu/5gwJDW
|
||||
HXvJJGMATEsBrcX9lsWqzMYDCkXdElPkMKkhaGTHzIdUpkgNUgYG3bYu1dYvXZKi
|
||||
84X3+2u1KrF0i2hNAzZWAwfhOwkRQuSSUL9wgGk4Jp5Mgehdvcm0FVNFfOG4a0CS
|
||||
tLVZsVe/h+PfMs4EuPDicvLBH0LI/dE+GeXGIhuF8/g7EN3S+f/WtCejrzah7Ghf
|
||||
OsaBaBL0O5s82wU9PX0ZFxo4FADfwKLL0Zmbno8NC0cMsNOM2/B2dRF0eTlCDeAy
|
||||
rxIXL7HEz+fWK96jCbDiMPyP9XstQxO2atZa2gC5vOJCwPpVVDbqW7FNop4VwUOW
|
||||
bTtDrcUCgYEA6+hyuN0DcaAOM64rVyBbcMOD4L6Q00A1+9I1wBJtx1yNNfTS4iJc
|
||||
EXxkLS8ae9xXYEGhiU0PyOufs+iTwLwvlbWcZUJailEoBG5EzC1BDZPE20hNcXav
|
||||
zxxyQxRrzdItmMj8wa4TETVlcPGcKxNUw/UXqFIyNShtALse2mnYQQcCgYEA64sA
|
||||
3WC+/e0jVoaPiIuCg2vt5QUiyfkblSUjsdBTlMWYIjlJNcGv81vepk3NIAPkTs71
|
||||
HZuRwEDENm/7HDSG2SpyB9de8/b061Uo/o+ZhWqPOHx1m7mD9x96CZk4wtxwL14u
|
||||
SJuwyujqmSYoUYW8FKjHS5n74hP9YUT7hXKWs4sCgYAx2eAMUp/8rd7yata7xZmt
|
||||
HZPLtVlzWrlNqqEzInHSVCt/AGpj4PDlvQyKQ87r56cLLzNMiV1RjwEjin1WmC3S
|
||||
DButhjUNz5KORSMCpnl9vgE2eXPsCzGhqZg3tqQFTWnXRHmtD/T1iPwTvurKa35Z
|
||||
HnzOU/hKJW3LXr9pVj6dlwKBgQCXVaEBm1Y7GbB5uEziIxiAzch0O9+FOxsgsVME
|
||||
vN/mlynO21WRR1eAGUetPBGN/1Ih3FCabEix6Cro+vuwvILjZqULKrIkN0hXJ0kG
|
||||
fUba9IL+fOCnZANItJ2ZKyvP7wfZNz6vgfCN/iY0rdJ7xlv4PhSGG3I9aDCE3Who
|
||||
7h2rTwKBgQCQ5s0JdS/EDX5h7LPPqpIV1kqMmcqvBonZN4TySfqxKSlhasO3oGgC
|
||||
rYkygiYGU8WdooavGNSmY4+sCBY002PZQ8EcSp+KySpYLeiVrJZTc+ehzk93t2to
|
||||
b1p1mmLFCM6SVJAIQ+y9jt5GCSEka0BlVoNfLM06OLcC9j8iIGsjrw==
|
||||
-----END RSA PRIVATE KEY-----
|
@ -1,48 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
)
|
||||
|
||||
func request(c echo.Context) error {
|
||||
req := c.Request().(*standard.Request).Request
|
||||
format := "<pre><strong>Request Information</strong>\n\n<code>Protocol: %s\nHost: %s\nRemote Address: %s\nMethod: %s\nPath: %s\n</code></pre>"
|
||||
return c.HTML(http.StatusOK, fmt.Sprintf(format, req.Proto, req.Host, req.RemoteAddr, req.Method, req.URL.Path))
|
||||
}
|
||||
|
||||
func stream(c echo.Context) error {
|
||||
res := c.Response().(*standard.Response).ResponseWriter
|
||||
gone := res.(http.CloseNotifier).CloseNotify()
|
||||
res.Header().Set(echo.HeaderContentType, echo.MIMETextHTMLCharsetUTF8)
|
||||
res.WriteHeader(http.StatusOK)
|
||||
ticker := time.NewTicker(1 * time.Second)
|
||||
defer ticker.Stop()
|
||||
|
||||
fmt.Fprint(res, "<pre><strong>Clock Stream</strong>\n\n<code>")
|
||||
for {
|
||||
fmt.Fprintf(res, "%v\n", time.Now())
|
||||
res.(http.Flusher).Flush()
|
||||
select {
|
||||
case <-ticker.C:
|
||||
case <-gone:
|
||||
break
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
e.GET("/request", request)
|
||||
e.GET("/stream", stream)
|
||||
e.Run(standard.WithConfig(engine.Config{
|
||||
Address: ":1323",
|
||||
TLSCertFile: "cert.pem",
|
||||
TLSKeyFile: "key.pem",
|
||||
}))
|
||||
}
|
@ -1,36 +0,0 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
||||
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css">
|
||||
<title>JSONP</title>
|
||||
<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
|
||||
<script type="text/javascript">
|
||||
var host_prefix = 'http://localhost:1323';
|
||||
$(document).ready(function() {
|
||||
// JSONP version - add 'callback=?' to the URL - fetch the JSONP response to the request
|
||||
$("#jsonp-button").click(function(e) {
|
||||
e.preventDefault();
|
||||
// The only difference on the client end is the addition of 'callback=?' to the URL
|
||||
var url = host_prefix + '/jsonp?callback=?';
|
||||
$.getJSON(url, function(jsonp) {
|
||||
console.log(jsonp);
|
||||
$("#jsonp-response").html(JSON.stringify(jsonp, null, 2));
|
||||
});
|
||||
});
|
||||
});
|
||||
</script>
|
||||
|
||||
</head>
|
||||
|
||||
<body>
|
||||
<div class="container" style="margin-top: 50px;">
|
||||
<input type="button" class="btn btn-primary btn-lg" id="jsonp-button" value="Get JSONP response">
|
||||
<p>
|
||||
<pre id="jsonp-response"></pre>
|
||||
</p>
|
||||
</div>
|
||||
</body>
|
||||
|
||||
</html>
|
@ -1,35 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"math/rand"
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/labstack/echo/middleware"
|
||||
)
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
e.Use(middleware.Logger())
|
||||
e.Use(middleware.Recover())
|
||||
e.Use(middleware.Static("public"))
|
||||
|
||||
// JSONP
|
||||
e.GET("/jsonp", func(c echo.Context) error {
|
||||
callback := c.QueryParam("callback")
|
||||
var content struct {
|
||||
Response string `json:"response"`
|
||||
Timestamp time.Time `json:"timestamp"`
|
||||
Random int `json:"random"`
|
||||
}
|
||||
content.Response = "Sent via JSONP"
|
||||
content.Timestamp = time.Now().UTC()
|
||||
content.Random = rand.Intn(1000)
|
||||
return c.JSONP(http.StatusOK, callback, &content)
|
||||
})
|
||||
|
||||
// Start server
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
@ -1,87 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/labstack/echo/middleware"
|
||||
)
|
||||
|
||||
// jwtCustomClaims are custom claims extending default ones.
|
||||
type jwtCustomClaims struct {
|
||||
Name string `json:"name"`
|
||||
Admin bool `json:"admin"`
|
||||
jwt.StandardClaims
|
||||
}
|
||||
|
||||
func login(c echo.Context) error {
|
||||
username := c.FormValue("username")
|
||||
password := c.FormValue("password")
|
||||
|
||||
if username == "jon" && password == "shhh!" {
|
||||
|
||||
// Set custom claims
|
||||
claims := &jwtCustomClaims{
|
||||
"Jon Snow",
|
||||
true,
|
||||
jwt.StandardClaims{
|
||||
ExpiresAt: time.Now().Add(time.Hour * 72).Unix(),
|
||||
},
|
||||
}
|
||||
|
||||
// Create token with claims
|
||||
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
|
||||
|
||||
// Generate encoded token and send it as response.
|
||||
t, err := token.SignedString([]byte("secret"))
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return c.JSON(http.StatusOK, map[string]string{
|
||||
"token": t,
|
||||
})
|
||||
}
|
||||
|
||||
return echo.ErrUnauthorized
|
||||
}
|
||||
|
||||
func accessible(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Accessible")
|
||||
}
|
||||
|
||||
func restricted(c echo.Context) error {
|
||||
user := c.Get("user").(*jwt.Token)
|
||||
claims := user.Claims.(*jwtCustomClaims)
|
||||
name := claims.Name
|
||||
return c.String(http.StatusOK, "Welcome "+name+"!")
|
||||
}
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
|
||||
// Middleware
|
||||
e.Use(middleware.Logger())
|
||||
e.Use(middleware.Recover())
|
||||
|
||||
// Login route
|
||||
e.POST("/login", login)
|
||||
|
||||
// Unauthenticated route
|
||||
e.GET("/", accessible)
|
||||
|
||||
// Restricted group
|
||||
r := e.Group("/restricted")
|
||||
|
||||
// Configure middleware with the custom claims type
|
||||
config := middleware.JWTConfig{
|
||||
Claims: &jwtCustomClaims{},
|
||||
SigningKey: []byte("secret"),
|
||||
}
|
||||
r.Use(middleware.JWTWithConfig(config))
|
||||
r.GET("", restricted)
|
||||
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
@ -1,70 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/labstack/echo/middleware"
|
||||
)
|
||||
|
||||
func login(c echo.Context) error {
|
||||
username := c.FormValue("username")
|
||||
password := c.FormValue("password")
|
||||
|
||||
if username == "jon" && password == "shhh!" {
|
||||
// Create token
|
||||
token := jwt.New(jwt.SigningMethodHS256)
|
||||
|
||||
// Set claims
|
||||
claims := token.Claims.(jwt.MapClaims)
|
||||
claims["name"] = "Jon Snow"
|
||||
claims["admin"] = true
|
||||
claims["exp"] = time.Now().Add(time.Hour * 72).Unix()
|
||||
|
||||
// Generate encoded token and send it as response.
|
||||
t, err := token.SignedString([]byte("secret"))
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
return c.JSON(http.StatusOK, map[string]string{
|
||||
"token": t,
|
||||
})
|
||||
}
|
||||
|
||||
return echo.ErrUnauthorized
|
||||
}
|
||||
|
||||
func accessible(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Accessible")
|
||||
}
|
||||
|
||||
func restricted(c echo.Context) error {
|
||||
user := c.Get("user").(*jwt.Token)
|
||||
claims := user.Claims.(jwt.MapClaims)
|
||||
name := claims["name"].(string)
|
||||
return c.String(http.StatusOK, "Welcome "+name+"!")
|
||||
}
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
|
||||
// Middleware
|
||||
e.Use(middleware.Logger())
|
||||
e.Use(middleware.Recover())
|
||||
|
||||
// Login route
|
||||
e.POST("/login", login)
|
||||
|
||||
// Unauthenticated route
|
||||
e.GET("/", accessible)
|
||||
|
||||
// Restricted group
|
||||
r := e.Group("/restricted")
|
||||
r.Use(middleware.JWT([]byte("secret")))
|
||||
r.GET("", restricted)
|
||||
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
@ -1,83 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"strconv"
|
||||
"sync"
|
||||
"time"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
)
|
||||
|
||||
type (
|
||||
Stats struct {
|
||||
Uptime time.Time `json:"uptime"`
|
||||
RequestCount uint64 `json:"requestCount"`
|
||||
Statuses map[string]int `json:"statuses"`
|
||||
mutex sync.RWMutex
|
||||
}
|
||||
)
|
||||
|
||||
func NewStats() *Stats {
|
||||
return &Stats{
|
||||
Uptime: time.Now(),
|
||||
Statuses: make(map[string]int),
|
||||
}
|
||||
}
|
||||
|
||||
// Process is the middleware function.
|
||||
func (s *Stats) Process(next echo.HandlerFunc) echo.HandlerFunc {
|
||||
return func(c echo.Context) error {
|
||||
if err := next(c); err != nil {
|
||||
c.Error(err)
|
||||
}
|
||||
s.mutex.Lock()
|
||||
defer s.mutex.Unlock()
|
||||
s.RequestCount++
|
||||
status := strconv.Itoa(c.Response().Status())
|
||||
s.Statuses[status]++
|
||||
return nil
|
||||
}
|
||||
}
|
||||
|
||||
// Handle is the endpoint to get stats.
|
||||
func (s *Stats) Handle(c echo.Context) error {
|
||||
s.mutex.RLock()
|
||||
defer s.mutex.RUnlock()
|
||||
return c.JSON(http.StatusOK, s)
|
||||
}
|
||||
|
||||
// ServerHeader middleware adds a `Server` header to the response.
|
||||
func ServerHeader(next echo.HandlerFunc) echo.HandlerFunc {
|
||||
return func(c echo.Context) error {
|
||||
c.Response().Header().Set(echo.HeaderServer, "Echo/2.0")
|
||||
return next(c)
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
|
||||
// Debug mode
|
||||
e.SetDebug(true)
|
||||
|
||||
//-------------------
|
||||
// Custom middleware
|
||||
//-------------------
|
||||
// Stats
|
||||
s := NewStats()
|
||||
e.Use(s.Process)
|
||||
e.GET("/stats", s.Handle) // Endpoint to get stats
|
||||
|
||||
// Server header
|
||||
e.Use(ServerHeader)
|
||||
|
||||
// Handler
|
||||
e.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Hello, World!")
|
||||
})
|
||||
|
||||
// Start server
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
@ -1,46 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
"time"
|
||||
|
||||
"encoding/json"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
)
|
||||
|
||||
type (
|
||||
Geolocation struct {
|
||||
Altitude float64
|
||||
Latitude float64
|
||||
Longitude float64
|
||||
}
|
||||
)
|
||||
|
||||
var (
|
||||
locations = []Geolocation{
|
||||
{-97, 37.819929, -122.478255},
|
||||
{1899, 39.096849, -120.032351},
|
||||
{2619, 37.865101, -119.538329},
|
||||
{42, 33.812092, -117.918974},
|
||||
{15, 37.77493, -122.419416},
|
||||
}
|
||||
)
|
||||
|
||||
func main() {
|
||||
e := echo.New()
|
||||
e.GET("/", func(c echo.Context) error {
|
||||
c.Response().Header().Set(echo.HeaderContentType, echo.ApplicationJSON)
|
||||
c.Response().WriteHeader(http.StatusOK)
|
||||
for _, l := range locations {
|
||||
if err := json.NewEncoder(c.Response()).Encode(l); err != nil {
|
||||
return err
|
||||
}
|
||||
c.Response().(http.Flusher).Flush()
|
||||
time.Sleep(1 * time.Second)
|
||||
}
|
||||
return nil
|
||||
})
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
@ -1,79 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
|
||||
"github.com/labstack/echo"
|
||||
"github.com/labstack/echo/engine/standard"
|
||||
"github.com/labstack/echo/middleware"
|
||||
)
|
||||
|
||||
type (
|
||||
Host struct {
|
||||
Echo *echo.Echo
|
||||
}
|
||||
)
|
||||
|
||||
func main() {
|
||||
// Hosts
|
||||
hosts := make(map[string]*Host)
|
||||
|
||||
//-----
|
||||
// API
|
||||
//-----
|
||||
|
||||
api := echo.New()
|
||||
api.Use(middleware.Logger())
|
||||
api.Use(middleware.Recover())
|
||||
|
||||
hosts["api.localhost:1323"] = &Host{api}
|
||||
|
||||
api.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "API")
|
||||
})
|
||||
|
||||
//------
|
||||
// Blog
|
||||
//------
|
||||
|
||||
blog := echo.New()
|
||||
blog.Use(middleware.Logger())
|
||||
blog.Use(middleware.Recover())
|
||||
|
||||
hosts["blog.localhost:1323"] = &Host{blog}
|
||||
|
||||
blog.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Blog")
|
||||
})
|
||||
|
||||
//---------
|
||||
// Website
|
||||
//---------
|
||||
|
||||
site := echo.New()
|
||||
site.Use(middleware.Logger())
|
||||
site.Use(middleware.Recover())
|
||||
|
||||
hosts["localhost:1323"] = &Host{site}
|
||||
|
||||
site.GET("/", func(c echo.Context) error {
|
||||
return c.String(http.StatusOK, "Website")
|
||||
})
|
||||
|
||||
// Server
|
||||
e := echo.New()
|
||||
e.Any("/*", func(c echo.Context) (err error) {
|
||||
req := c.Request()
|
||||
res := c.Response()
|
||||
host := hosts[req.Host()]
|
||||
|
||||
if host == nil {
|
||||
err = echo.ErrNotFound
|
||||
} else {
|
||||
host.Echo.ServeHTTP(req, res)
|
||||
}
|
||||
|
||||
return
|
||||
})
|
||||
e.Run(standard.New(":1323"))
|
||||
}
|
7
recipe/vendor/github.com/GeertJohan/go.rice/.gitignore
generated
vendored
7
recipe/vendor/github.com/GeertJohan/go.rice/.gitignore
generated
vendored
@ -1,7 +0,0 @@
|
||||
/example/example
|
||||
/example/example.exe
|
||||
/rice/rice
|
||||
/rice/rice.exe
|
||||
|
||||
*.rice-box.go
|
||||
*.rice-box.syso
|
4
recipe/vendor/github.com/GeertJohan/go.rice/AUTHORS
generated
vendored
4
recipe/vendor/github.com/GeertJohan/go.rice/AUTHORS
generated
vendored
@ -1,4 +0,0 @@
|
||||
Geert-Johan Riemer <geertjohan@geertjohan.net>
|
||||
Paul Maddox <paul.maddox@gmail.com>
|
||||
Vincent Petithory <vincent.petithory@gmail.com>
|
||||
|
22
recipe/vendor/github.com/GeertJohan/go.rice/LICENSE
generated
vendored
22
recipe/vendor/github.com/GeertJohan/go.rice/LICENSE
generated
vendored
@ -1,22 +0,0 @@
|
||||
Copyright (c) 2013, Geert-Johan Riemer
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
|
||||
1. Redistributions of source code must retain the above copyright notice, this
|
||||
list of conditions and the following disclaimer.
|
||||
2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
this list of conditions and the following disclaimer in the documentation
|
||||
and/or other materials provided with the distribution.
|
||||
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
||||
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
|
||||
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
||||
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
||||
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
||||
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
||||
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
151
recipe/vendor/github.com/GeertJohan/go.rice/README.md
generated
vendored
151
recipe/vendor/github.com/GeertJohan/go.rice/README.md
generated
vendored
@ -1,151 +0,0 @@
|
||||
## go.rice
|
||||
|
||||
[![Wercker](https://img.shields.io/wercker/ci/54c7af4dcc09f9963725bb25.svg?style=flat-square)](https://app.wercker.com/#applications/54c7af4dcc09f9963725bb25)
|
||||
[![Godoc](https://img.shields.io/badge/godoc-go.rice-blue.svg?style=flat-square)](https://godoc.org/github.com/GeertJohan/go.rice)
|
||||
|
||||
go.rice is a [Go](http://golang.org) package that makes working with resources such as html,js,css,images and templates very easy. During development `go.rice` will load required files directly from disk. Upon deployment it is easy to add all resource files to a executable using the `rice` tool, without changing the source code for your package. go.rice provides several methods to add resources to a binary.
|
||||
|
||||
### What does it do?
|
||||
The first thing go.rice does is finding the correct absolute path for your resource files. Say you are executing go binary in your home directory, but your `html-files` are located in `$GOPATH/src/yourApplication/html-files`. `go.rice` will lookup the correct path for that directory (relative to the location of yourApplication). The only thing you have to do is include the resources using `rice.FindBox("html-files")`.
|
||||
|
||||
This only works when the source is available to the machine executing the binary. Which is always the case when the binary was installed with `go get` or `go install`. It might occur that you wish to simply provide a binary, without source. The `rice` tool analyses source code and finds call's to `rice.FindBox(..)` and adds the required directories to the executable binary. There are several methods to add these resources. You can 'embed' by generating go source code, or append the resource to the executable as zip file. In both cases `go.rice` will detect the embedded or appended resources and load those, instead of looking up files from disk.
|
||||
|
||||
### Installation
|
||||
|
||||
Use `go get` to install the package the `rice` tool.
|
||||
```
|
||||
go get github.com/GeertJohan/go.rice
|
||||
go get github.com/GeertJohan/go.rice/rice
|
||||
```
|
||||
|
||||
### Package usage
|
||||
|
||||
Import the package: `import "github.com/GeertJohan/go.rice"`
|
||||
|
||||
**Serving a static content folder over HTTP with a rice Box**
|
||||
```go
|
||||
http.Handle("/", http.FileServer(rice.MustFindBox("http-files").HTTPBox()))
|
||||
http.ListenAndServe(":8080", nil)
|
||||
```
|
||||
|
||||
**Service a static content folder over HTTP at a non-root location**
|
||||
```go
|
||||
box := rice.MustFindBox("cssfiles")
|
||||
cssFileServer := http.StripPrefix("/css/", http.FileServer(box.HTTPBox()))
|
||||
http.Handle("/css/", cssFileServer)
|
||||
http.ListenAndServe(":8080", nil)
|
||||
```
|
||||
|
||||
Note the *trailing slash* in `/css/` in both the call to
|
||||
`http.StripPrefix` and `http.Handle`.
|
||||
|
||||
**Loading a template**
|
||||
```go
|
||||
// find a rice.Box
|
||||
templateBox, err := rice.FindBox("example-templates")
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
// get file contents as string
|
||||
templateString, err := templateBox.String("message.tmpl")
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
// parse and execute the template
|
||||
tmplMessage, err := template.New("message").Parse(templateString)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
tmplMessage.Execute(os.Stdout, map[string]string{"Message": "Hello, world!"})
|
||||
|
||||
```
|
||||
|
||||
Never call `FindBox()` or `MustFindBox()` from an `init()` function, as the boxes might have not been loaded at that time.
|
||||
|
||||
### Tool usage
|
||||
The `rice` tool lets you add the resources to a binary executable so the files are not loaded from the filesystem anymore. This creates a 'standalone' executable. There are several ways to add the resources to a binary, each has pro's and con's but all will work without requiring changes to the way you load the resources.
|
||||
|
||||
#### embed-go
|
||||
**Embed resources by generating Go source code**
|
||||
|
||||
This method must be executed before building. It generates a single Go source file called *rice-box.go* for each package, that is compiled by the go compiler into the binary.
|
||||
|
||||
The downside with this option is that the generated go source files can become very large, which will slow down compilation and require lots of memory to compile.
|
||||
|
||||
Execute the following commands:
|
||||
```
|
||||
rice embed-go
|
||||
go build
|
||||
```
|
||||
|
||||
*A Note on Symbolic Links*: `embed-go` uses the `os.Walk` function
|
||||
from the standard library. The `os.Walk` function does **not** follow
|
||||
symbolic links. So, when creating a box, be aware that any symbolic
|
||||
links inside your box's directory will not be followed. **However**,
|
||||
if the box itself is a symbolic link, its actual location will be
|
||||
resolved first and then walked. In summary, if your box location is a
|
||||
symbolic link, it will be followed but none of the symbolic links in
|
||||
the box will be followed.
|
||||
|
||||
#### embed-syso
|
||||
**Embed resources by generating a coff .syso file and some .go source code**
|
||||
|
||||
** This method is experimental and should not be used for production systems just yet **
|
||||
|
||||
This method must be executed before building. It generates a COFF .syso file and Go source file that are compiled by the go compiler into the binary.
|
||||
|
||||
Execute the following commands:
|
||||
```
|
||||
rice embed-syso
|
||||
go build
|
||||
```
|
||||
|
||||
#### append
|
||||
**Append resources to executable as zip file**
|
||||
|
||||
This method changes an already built executable. It appends the resources as zip file to the binary. It makes compilation a lot faster and can be used with large resource files.
|
||||
|
||||
Downsides for appending are that it requires `zip` to be installed and does not provide a working Seek method.
|
||||
|
||||
Run the following commands to create a standalone executable.
|
||||
```
|
||||
go build -o example
|
||||
rice append --exec example
|
||||
```
|
||||
|
||||
**Note: requires zip command to be installed**
|
||||
|
||||
On windows, install zip from http://gnuwin32.sourceforge.net/packages/zip.htm or cygwin/msys toolsets.
|
||||
|
||||
#### Help information
|
||||
Run `rice -h` for information about all options.
|
||||
|
||||
You can run the -h option for each sub-command, e.g. `rice append -h`.
|
||||
|
||||
### Order of precedence
|
||||
When opening a new box, the rice package tries to locate the resources in the following order:
|
||||
|
||||
- embedded in generated go source
|
||||
- appended as zip
|
||||
- 'live' from filesystem
|
||||
|
||||
|
||||
### License
|
||||
This project is licensed under a Simplified BSD license. Please read the [LICENSE file][license].
|
||||
|
||||
### TODO & Development
|
||||
This package is not completed yet. Though it already provides working embedding, some important featuers are still missing.
|
||||
- implement Readdir() correctly on virtualDir
|
||||
- in-code TODO's
|
||||
- find boxes in imported packages
|
||||
|
||||
Less important stuff:
|
||||
- idea, os/arch dependent embeds. rice checks if embedding file has _os_arch or build flags. If box is not requested by file without buildflags, then the buildflags are applied to the embed file.
|
||||
|
||||
### Package documentation
|
||||
|
||||
You will find package documentation at [godoc.org/github.com/GeertJohan/go.rice][godoc].
|
||||
|
||||
|
||||
[license]: https://github.com/GeertJohan/go.rice/blob/master/LICENSE
|
||||
[godoc]: http://godoc.org/github.com/GeertJohan/go.rice
|
138
recipe/vendor/github.com/GeertJohan/go.rice/appended.go
generated
vendored
138
recipe/vendor/github.com/GeertJohan/go.rice/appended.go
generated
vendored
@ -1,138 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"archive/zip"
|
||||
"log"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/daaku/go.zipexe"
|
||||
"github.com/kardianos/osext"
|
||||
)
|
||||
|
||||
// appendedBox defines an appended box
|
||||
type appendedBox struct {
|
||||
Name string // box name
|
||||
Files map[string]*appendedFile // appended files (*zip.File) by full path
|
||||
}
|
||||
|
||||
type appendedFile struct {
|
||||
zipFile *zip.File
|
||||
dir bool
|
||||
dirInfo *appendedDirInfo
|
||||
children []*appendedFile
|
||||
content []byte
|
||||
}
|
||||
|
||||
// appendedBoxes is a public register of appendes boxes
|
||||
var appendedBoxes = make(map[string]*appendedBox)
|
||||
|
||||
func init() {
|
||||
// find if exec is appended
|
||||
thisFile, err := osext.Executable()
|
||||
if err != nil {
|
||||
return // not appended or cant find self executable
|
||||
}
|
||||
closer, rd, err := zipexe.OpenCloser(thisFile)
|
||||
if err != nil {
|
||||
return // not appended
|
||||
}
|
||||
defer closer.Close()
|
||||
|
||||
for _, f := range rd.File {
|
||||
// get box and file name from f.Name
|
||||
fileParts := strings.SplitN(strings.TrimLeft(filepath.ToSlash(f.Name), "/"), "/", 2)
|
||||
boxName := fileParts[0]
|
||||
var fileName string
|
||||
if len(fileParts) > 1 {
|
||||
fileName = fileParts[1]
|
||||
}
|
||||
|
||||
// find box or create new one if doesn't exist
|
||||
box := appendedBoxes[boxName]
|
||||
if box == nil {
|
||||
box = &appendedBox{
|
||||
Name: boxName,
|
||||
Files: make(map[string]*appendedFile),
|
||||
}
|
||||
appendedBoxes[boxName] = box
|
||||
}
|
||||
|
||||
// create and add file to box
|
||||
af := &appendedFile{
|
||||
zipFile: f,
|
||||
}
|
||||
if f.Comment == "dir" {
|
||||
af.dir = true
|
||||
af.dirInfo = &appendedDirInfo{
|
||||
name: filepath.Base(af.zipFile.Name),
|
||||
//++ TODO: use zip modtime when that is set correctly: af.zipFile.ModTime()
|
||||
time: time.Now(),
|
||||
}
|
||||
} else {
|
||||
// this is a file, we need it's contents so we can create a bytes.Reader when the file is opened
|
||||
// make a new byteslice
|
||||
af.content = make([]byte, af.zipFile.FileInfo().Size())
|
||||
// ignore reading empty files from zip (empty file still is a valid file to be read though!)
|
||||
if len(af.content) > 0 {
|
||||
// open io.ReadCloser
|
||||
rc, err := af.zipFile.Open()
|
||||
if err != nil {
|
||||
af.content = nil // this will cause an error when the file is being opened or seeked (which is good)
|
||||
// TODO: it's quite blunt to just log this stuff. but this is in init, so rice.Debug can't be changed yet..
|
||||
log.Printf("error opening appended file %s: %v", af.zipFile.Name, err)
|
||||
} else {
|
||||
_, err = rc.Read(af.content)
|
||||
rc.Close()
|
||||
if err != nil {
|
||||
af.content = nil // this will cause an error when the file is being opened or seeked (which is good)
|
||||
// TODO: it's quite blunt to just log this stuff. but this is in init, so rice.Debug can't be changed yet..
|
||||
log.Printf("error reading data for appended file %s: %v", af.zipFile.Name, err)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// add appendedFile to box file list
|
||||
box.Files[fileName] = af
|
||||
|
||||
// add to parent dir (if any)
|
||||
dirName := filepath.Dir(fileName)
|
||||
if dirName == "." {
|
||||
dirName = ""
|
||||
}
|
||||
if fileName != "" { // don't make box root dir a child of itself
|
||||
if dir := box.Files[dirName]; dir != nil {
|
||||
dir.children = append(dir.children, af)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// implements os.FileInfo.
|
||||
// used for Readdir()
|
||||
type appendedDirInfo struct {
|
||||
name string
|
||||
time time.Time
|
||||
}
|
||||
|
||||
func (adi *appendedDirInfo) Name() string {
|
||||
return adi.name
|
||||
}
|
||||
func (adi *appendedDirInfo) Size() int64 {
|
||||
return 0
|
||||
}
|
||||
func (adi *appendedDirInfo) Mode() os.FileMode {
|
||||
return os.ModeDir
|
||||
}
|
||||
func (adi *appendedDirInfo) ModTime() time.Time {
|
||||
return adi.time
|
||||
}
|
||||
func (adi *appendedDirInfo) IsDir() bool {
|
||||
return true
|
||||
}
|
||||
func (adi *appendedDirInfo) Sys() interface{} {
|
||||
return nil
|
||||
}
|
337
recipe/vendor/github.com/GeertJohan/go.rice/box.go
generated
vendored
337
recipe/vendor/github.com/GeertJohan/go.rice/box.go
generated
vendored
@ -1,337 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"errors"
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"runtime"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
)
|
||||
|
||||
// Box abstracts a directory for resources/files.
|
||||
// It can either load files from disk, or from embedded code (when `rice --embed` was ran).
|
||||
type Box struct {
|
||||
name string
|
||||
absolutePath string
|
||||
embed *embedded.EmbeddedBox
|
||||
appendd *appendedBox
|
||||
}
|
||||
|
||||
var defaultLocateOrder = []LocateMethod{LocateEmbedded, LocateAppended, LocateFS}
|
||||
|
||||
func findBox(name string, order []LocateMethod) (*Box, error) {
|
||||
b := &Box{name: name}
|
||||
|
||||
// no support for absolute paths since gopath can be different on different machines.
|
||||
// therefore, required box must be located relative to package requiring it.
|
||||
if filepath.IsAbs(name) {
|
||||
return nil, errors.New("given name/path is absolute")
|
||||
}
|
||||
|
||||
var err error
|
||||
for _, method := range order {
|
||||
switch method {
|
||||
case LocateEmbedded:
|
||||
if embed := embedded.EmbeddedBoxes[name]; embed != nil {
|
||||
b.embed = embed
|
||||
return b, nil
|
||||
}
|
||||
|
||||
case LocateAppended:
|
||||
appendedBoxName := strings.Replace(name, `/`, `-`, -1)
|
||||
if appendd := appendedBoxes[appendedBoxName]; appendd != nil {
|
||||
b.appendd = appendd
|
||||
return b, nil
|
||||
}
|
||||
|
||||
case LocateFS:
|
||||
// resolve absolute directory path
|
||||
err := b.resolveAbsolutePathFromCaller()
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
// check if absolutePath exists on filesystem
|
||||
info, err := os.Stat(b.absolutePath)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
// check if absolutePath is actually a directory
|
||||
if !info.IsDir() {
|
||||
err = errors.New("given name/path is not a directory")
|
||||
continue
|
||||
}
|
||||
return b, nil
|
||||
case LocateWorkingDirectory:
|
||||
// resolve absolute directory path
|
||||
err := b.resolveAbsolutePathFromWorkingDirectory()
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
// check if absolutePath exists on filesystem
|
||||
info, err := os.Stat(b.absolutePath)
|
||||
if err != nil {
|
||||
continue
|
||||
}
|
||||
// check if absolutePath is actually a directory
|
||||
if !info.IsDir() {
|
||||
err = errors.New("given name/path is not a directory")
|
||||
continue
|
||||
}
|
||||
return b, nil
|
||||
}
|
||||
}
|
||||
|
||||
if err == nil {
|
||||
err = fmt.Errorf("could not locate box %q", name)
|
||||
}
|
||||
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// FindBox returns a Box instance for given name.
|
||||
// When the given name is a relative path, it's base path will be the calling pkg/cmd's source root.
|
||||
// When the given name is absolute, it's absolute. derp.
|
||||
// Make sure the path doesn't contain any sensitive information as it might be placed into generated go source (embedded).
|
||||
func FindBox(name string) (*Box, error) {
|
||||
return findBox(name, defaultLocateOrder)
|
||||
}
|
||||
|
||||
// MustFindBox returns a Box instance for given name, like FindBox does.
|
||||
// It does not return an error, instead it panics when an error occurs.
|
||||
func MustFindBox(name string) *Box {
|
||||
box, err := findBox(name, defaultLocateOrder)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
return box
|
||||
}
|
||||
|
||||
// This is injected as a mutable function literal so that we can mock it out in
|
||||
// tests and return a fixed test file.
|
||||
var resolveAbsolutePathFromCaller = func(name string, nStackFrames int) (string, error) {
|
||||
_, callingGoFile, _, ok := runtime.Caller(nStackFrames)
|
||||
if !ok {
|
||||
return "", errors.New("couldn't find caller on stack")
|
||||
}
|
||||
|
||||
// resolve to proper path
|
||||
pkgDir := filepath.Dir(callingGoFile)
|
||||
// fix for go cover
|
||||
const coverPath = "_test/_obj_test"
|
||||
if !filepath.IsAbs(pkgDir) {
|
||||
if i := strings.Index(pkgDir, coverPath); i >= 0 {
|
||||
pkgDir = pkgDir[:i] + pkgDir[i+len(coverPath):] // remove coverPath
|
||||
pkgDir = filepath.Join(os.Getenv("GOPATH"), "src", pkgDir) // make absolute
|
||||
}
|
||||
}
|
||||
return filepath.Join(pkgDir, name), nil
|
||||
}
|
||||
|
||||
func (b *Box) resolveAbsolutePathFromCaller() error {
|
||||
path, err := resolveAbsolutePathFromCaller(b.name, 4)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
b.absolutePath = path
|
||||
return nil
|
||||
|
||||
}
|
||||
|
||||
func (b *Box) resolveAbsolutePathFromWorkingDirectory() error {
|
||||
path, err := os.Getwd()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
b.absolutePath = filepath.Join(path, b.name)
|
||||
return nil
|
||||
}
|
||||
|
||||
// IsEmbedded indicates wether this box was embedded into the application
|
||||
func (b *Box) IsEmbedded() bool {
|
||||
return b.embed != nil
|
||||
}
|
||||
|
||||
// IsAppended indicates wether this box was appended to the application
|
||||
func (b *Box) IsAppended() bool {
|
||||
return b.appendd != nil
|
||||
}
|
||||
|
||||
// Time returns how actual the box is.
|
||||
// When the box is embedded, it's value is saved in the embedding code.
|
||||
// When the box is live, this methods returns time.Now()
|
||||
func (b *Box) Time() time.Time {
|
||||
if b.IsEmbedded() {
|
||||
return b.embed.Time
|
||||
}
|
||||
|
||||
//++ TODO: return time for appended box
|
||||
|
||||
return time.Now()
|
||||
}
|
||||
|
||||
// Open opens a File from the box
|
||||
// If there is an error, it will be of type *os.PathError.
|
||||
func (b *Box) Open(name string) (*File, error) {
|
||||
if Debug {
|
||||
fmt.Printf("Open(%s)\n", name)
|
||||
}
|
||||
|
||||
if b.IsEmbedded() {
|
||||
if Debug {
|
||||
fmt.Println("Box is embedded")
|
||||
}
|
||||
|
||||
// trim prefix (paths are relative to box)
|
||||
name = strings.TrimLeft(name, "/")
|
||||
if Debug {
|
||||
fmt.Printf("Trying %s\n", name)
|
||||
}
|
||||
|
||||
// search for file
|
||||
ef := b.embed.Files[name]
|
||||
if ef == nil {
|
||||
if Debug {
|
||||
fmt.Println("Didn't find file in embed")
|
||||
}
|
||||
// file not found, try dir
|
||||
ed := b.embed.Dirs[name]
|
||||
if ed == nil {
|
||||
if Debug {
|
||||
fmt.Println("Didn't find dir in embed")
|
||||
}
|
||||
// dir not found, error out
|
||||
return nil, &os.PathError{
|
||||
Op: "open",
|
||||
Path: name,
|
||||
Err: os.ErrNotExist,
|
||||
}
|
||||
}
|
||||
if Debug {
|
||||
fmt.Println("Found dir. Returning virtual dir")
|
||||
}
|
||||
vd := newVirtualDir(ed)
|
||||
return &File{virtualD: vd}, nil
|
||||
}
|
||||
|
||||
// box is embedded
|
||||
if Debug {
|
||||
fmt.Println("Found file. Returning virtual file")
|
||||
}
|
||||
vf := newVirtualFile(ef)
|
||||
return &File{virtualF: vf}, nil
|
||||
}
|
||||
|
||||
if b.IsAppended() {
|
||||
// trim prefix (paths are relative to box)
|
||||
name = strings.TrimLeft(name, "/")
|
||||
|
||||
// search for file
|
||||
appendedFile := b.appendd.Files[name]
|
||||
if appendedFile == nil {
|
||||
return nil, &os.PathError{
|
||||
Op: "open",
|
||||
Path: name,
|
||||
Err: os.ErrNotExist,
|
||||
}
|
||||
}
|
||||
|
||||
// create new file
|
||||
f := &File{
|
||||
appendedF: appendedFile,
|
||||
}
|
||||
|
||||
// if this file is a directory, we want to be able to read and seek
|
||||
if !appendedFile.dir {
|
||||
// looks like malformed data in zip, error now
|
||||
if appendedFile.content == nil {
|
||||
return nil, &os.PathError{
|
||||
Op: "open",
|
||||
Path: "name",
|
||||
Err: errors.New("error reading data from zip file"),
|
||||
}
|
||||
}
|
||||
// create new bytes.Reader
|
||||
f.appendedFileReader = bytes.NewReader(appendedFile.content)
|
||||
}
|
||||
|
||||
// all done
|
||||
return f, nil
|
||||
}
|
||||
|
||||
// perform os open
|
||||
if Debug {
|
||||
fmt.Printf("Using os.Open(%s)", filepath.Join(b.absolutePath, name))
|
||||
}
|
||||
file, err := os.Open(filepath.Join(b.absolutePath, name))
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return &File{realF: file}, nil
|
||||
}
|
||||
|
||||
// Bytes returns the content of the file with given name as []byte.
|
||||
func (b *Box) Bytes(name string) ([]byte, error) {
|
||||
file, err := b.Open(name)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer file.Close()
|
||||
|
||||
content, err := ioutil.ReadAll(file)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return content, nil
|
||||
}
|
||||
|
||||
// MustBytes returns the content of the file with given name as []byte.
|
||||
// panic's on error.
|
||||
func (b *Box) MustBytes(name string) []byte {
|
||||
bts, err := b.Bytes(name)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
return bts
|
||||
}
|
||||
|
||||
// String returns the content of the file with given name as string.
|
||||
func (b *Box) String(name string) (string, error) {
|
||||
// check if box is embedded, optimized fast path
|
||||
if b.IsEmbedded() {
|
||||
// find file in embed
|
||||
ef := b.embed.Files[name]
|
||||
if ef == nil {
|
||||
return "", os.ErrNotExist
|
||||
}
|
||||
// return as string
|
||||
return ef.Content, nil
|
||||
}
|
||||
|
||||
bts, err := b.Bytes(name)
|
||||
if err != nil {
|
||||
return "", err
|
||||
}
|
||||
return string(bts), nil
|
||||
}
|
||||
|
||||
// MustString returns the content of the file with given name as string.
|
||||
// panic's on error.
|
||||
func (b *Box) MustString(name string) string {
|
||||
str, err := b.String(name)
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
return str
|
||||
}
|
||||
|
||||
// Name returns the name of the box
|
||||
func (b *Box) Name() string {
|
||||
return b.name
|
||||
}
|
28
recipe/vendor/github.com/GeertJohan/go.rice/config.go
generated
vendored
28
recipe/vendor/github.com/GeertJohan/go.rice/config.go
generated
vendored
@ -1,28 +0,0 @@
|
||||
package rice
|
||||
|
||||
// LocateMethod defines how a box is located.
|
||||
type LocateMethod int
|
||||
|
||||
const (
|
||||
LocateFS = LocateMethod(iota) // Locate on the filesystem according to package path.
|
||||
LocateAppended // Locate boxes appended to the executable.
|
||||
LocateEmbedded // Locate embedded boxes.
|
||||
LocateWorkingDirectory // Locate on the binary working directory
|
||||
)
|
||||
|
||||
// Config allows customizing the box lookup behavior.
|
||||
type Config struct {
|
||||
// LocateOrder defines the priority order that boxes are searched for. By
|
||||
// default, the package global FindBox searches for embedded boxes first,
|
||||
// then appended boxes, and then finally boxes on the filesystem. That
|
||||
// search order may be customized by provided the ordered list here. Leaving
|
||||
// out a particular method will omit that from the search space. For
|
||||
// example, []LocateMethod{LocateEmbedded, LocateAppended} will never search
|
||||
// the filesystem for boxes.
|
||||
LocateOrder []LocateMethod
|
||||
}
|
||||
|
||||
// FindBox searches for boxes using the LocateOrder of the config.
|
||||
func (c *Config) FindBox(boxName string) (*Box, error) {
|
||||
return findBox(boxName, c.LocateOrder)
|
||||
}
|
136
recipe/vendor/github.com/GeertJohan/go.rice/config_test.go
generated
vendored
136
recipe/vendor/github.com/GeertJohan/go.rice/config_test.go
generated
vendored
@ -1,136 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"testing"
|
||||
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
)
|
||||
|
||||
// For all test code in this package, define a set of test boxes.
|
||||
var eb1 *embedded.EmbeddedBox
|
||||
var ab1, ab2 *appendedBox
|
||||
var fsb1, fsb2, fsb3 string // paths to filesystem boxes
|
||||
func init() {
|
||||
var err error
|
||||
|
||||
// Box1 exists in all three locations.
|
||||
eb1 = &embedded.EmbeddedBox{Name: "box1"}
|
||||
embedded.RegisterEmbeddedBox(eb1.Name, eb1)
|
||||
ab1 = &appendedBox{Name: "box1"}
|
||||
appendedBoxes["box1"] = ab1
|
||||
fsb1, err = ioutil.TempDir("", "box1")
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
// Box2 exists in only appended and FS.
|
||||
ab2 = &appendedBox{Name: "box2"}
|
||||
appendedBoxes["box2"] = ab2
|
||||
fsb2, err = ioutil.TempDir("", "box2")
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
// Box3 exists only on disk.
|
||||
fsb3, err = ioutil.TempDir("", "box3")
|
||||
if err != nil {
|
||||
panic(err)
|
||||
}
|
||||
|
||||
// Also, replace the default filesystem lookup path to directly support the
|
||||
// on-disk temp directories.
|
||||
resolveAbsolutePathFromCaller = func(name string, n int) (string, error) {
|
||||
if name == "box1" {
|
||||
return fsb1, nil
|
||||
} else if name == "box2" {
|
||||
return fsb2, nil
|
||||
} else if name == "box3" {
|
||||
return fsb3, nil
|
||||
}
|
||||
return "", fmt.Errorf("Unknown box name: %q", name)
|
||||
}
|
||||
}
|
||||
|
||||
func TestDefaultLookupOrder(t *testing.T) {
|
||||
// Box1 exists in all three, so the default order should find the embedded.
|
||||
b, err := FindBox("box1")
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find box1, got error: %v", err)
|
||||
}
|
||||
if b.embed != eb1 {
|
||||
t.Fatalf("Expected to find embedded box, but got %#v", b)
|
||||
}
|
||||
|
||||
// Box2 exists in appended and FS, so find the appended.
|
||||
b2, err := FindBox("box2")
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find box2, got error: %v", err)
|
||||
}
|
||||
if b2.appendd != ab2 {
|
||||
t.Fatalf("Expected to find appended box, but got %#v", b2)
|
||||
}
|
||||
|
||||
// Box3 exists only on FS, so find it there.
|
||||
b3, err := FindBox("box3")
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find box3, got error: %v", err)
|
||||
}
|
||||
if b3.absolutePath != fsb3 {
|
||||
t.Fatalf("Expected to find FS box, but got %#v", b3)
|
||||
}
|
||||
}
|
||||
|
||||
func TestConfigLocateOrder(t *testing.T) {
|
||||
cfg := Config{LocateOrder: []LocateMethod{LocateFS, LocateAppended, LocateEmbedded}}
|
||||
fsb := []string{fsb1, fsb2, fsb3}
|
||||
// All 3 boxes have a FS backend, so we should always find that.
|
||||
for i, boxName := range []string{"box1", "box2", "box3"} {
|
||||
b, err := cfg.FindBox(boxName)
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find %q, got error: %v", boxName, err)
|
||||
}
|
||||
if b.absolutePath != fsb[i] {
|
||||
t.Fatalf("Expected to find FS box, but got %#v", b)
|
||||
}
|
||||
}
|
||||
|
||||
cfg.LocateOrder = []LocateMethod{LocateAppended, LocateFS, LocateEmbedded}
|
||||
{
|
||||
b, err := cfg.FindBox("box3")
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find box3, got error: %v", err)
|
||||
}
|
||||
if b.absolutePath != fsb3 {
|
||||
t.Fatalf("Expected to find FS box, but got %#v", b)
|
||||
}
|
||||
}
|
||||
{
|
||||
b, err := cfg.FindBox("box2")
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find box2, got error: %v", err)
|
||||
}
|
||||
if b.appendd != ab2 {
|
||||
t.Fatalf("Expected to find appended box, but got %#v", b)
|
||||
}
|
||||
}
|
||||
|
||||
// What if we don't list all the locate methods?
|
||||
cfg.LocateOrder = []LocateMethod{LocateEmbedded}
|
||||
{
|
||||
b, err := cfg.FindBox("box2")
|
||||
if err == nil {
|
||||
t.Fatalf("Expected not to find box2, but something was found: %#v", b)
|
||||
}
|
||||
}
|
||||
{
|
||||
b, err := cfg.FindBox("box1")
|
||||
if err != nil {
|
||||
t.Fatalf("Expected to find box2, got error: %v", err)
|
||||
}
|
||||
if b.embed != eb1 {
|
||||
t.Fatalf("Expected to find embedded box, but got %#v", b)
|
||||
}
|
||||
}
|
||||
}
|
4
recipe/vendor/github.com/GeertJohan/go.rice/debug.go
generated
vendored
4
recipe/vendor/github.com/GeertJohan/go.rice/debug.go
generated
vendored
@ -1,4 +0,0 @@
|
||||
package rice
|
||||
|
||||
// Debug can be set to true to enable debugging.
|
||||
var Debug = false
|
90
recipe/vendor/github.com/GeertJohan/go.rice/embedded.go
generated
vendored
90
recipe/vendor/github.com/GeertJohan/go.rice/embedded.go
generated
vendored
@ -1,90 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"os"
|
||||
"time"
|
||||
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
)
|
||||
|
||||
// re-type to make exported methods invisible to user (godoc)
|
||||
// they're not required for the user
|
||||
// embeddedDirInfo implements os.FileInfo
|
||||
type embeddedDirInfo embedded.EmbeddedDir
|
||||
|
||||
// Name returns the base name of the directory
|
||||
// (implementing os.FileInfo)
|
||||
func (ed *embeddedDirInfo) Name() string {
|
||||
return ed.Filename
|
||||
}
|
||||
|
||||
// Size always returns 0
|
||||
// (implementing os.FileInfo)
|
||||
func (ed *embeddedDirInfo) Size() int64 {
|
||||
return 0
|
||||
}
|
||||
|
||||
// Mode returns the file mode bits
|
||||
// (implementing os.FileInfo)
|
||||
func (ed *embeddedDirInfo) Mode() os.FileMode {
|
||||
return os.FileMode(0555 | os.ModeDir) // dr-xr-xr-x
|
||||
}
|
||||
|
||||
// ModTime returns the modification time
|
||||
// (implementing os.FileInfo)
|
||||
func (ed *embeddedDirInfo) ModTime() time.Time {
|
||||
return ed.DirModTime
|
||||
}
|
||||
|
||||
// IsDir returns the abbreviation for Mode().IsDir() (always true)
|
||||
// (implementing os.FileInfo)
|
||||
func (ed *embeddedDirInfo) IsDir() bool {
|
||||
return true
|
||||
}
|
||||
|
||||
// Sys returns the underlying data source (always nil)
|
||||
// (implementing os.FileInfo)
|
||||
func (ed *embeddedDirInfo) Sys() interface{} {
|
||||
return nil
|
||||
}
|
||||
|
||||
// re-type to make exported methods invisible to user (godoc)
|
||||
// they're not required for the user
|
||||
// embeddedFileInfo implements os.FileInfo
|
||||
type embeddedFileInfo embedded.EmbeddedFile
|
||||
|
||||
// Name returns the base name of the file
|
||||
// (implementing os.FileInfo)
|
||||
func (ef *embeddedFileInfo) Name() string {
|
||||
return ef.Filename
|
||||
}
|
||||
|
||||
// Size returns the length in bytes for regular files; system-dependent for others
|
||||
// (implementing os.FileInfo)
|
||||
func (ef *embeddedFileInfo) Size() int64 {
|
||||
return int64(len(ef.Content))
|
||||
}
|
||||
|
||||
// Mode returns the file mode bits
|
||||
// (implementing os.FileInfo)
|
||||
func (ef *embeddedFileInfo) Mode() os.FileMode {
|
||||
return os.FileMode(0555) // r-xr-xr-x
|
||||
}
|
||||
|
||||
// ModTime returns the modification time
|
||||
// (implementing os.FileInfo)
|
||||
func (ef *embeddedFileInfo) ModTime() time.Time {
|
||||
return ef.FileModTime
|
||||
}
|
||||
|
||||
// IsDir returns the abbreviation for Mode().IsDir() (always false)
|
||||
// (implementing os.FileInfo)
|
||||
func (ef *embeddedFileInfo) IsDir() bool {
|
||||
return false
|
||||
}
|
||||
|
||||
// Sys returns the underlying data source (always nil)
|
||||
// (implementing os.FileInfo)
|
||||
func (ef *embeddedFileInfo) Sys() interface{} {
|
||||
return nil
|
||||
}
|
80
recipe/vendor/github.com/GeertJohan/go.rice/embedded/embedded.go
generated
vendored
80
recipe/vendor/github.com/GeertJohan/go.rice/embedded/embedded.go
generated
vendored
@ -1,80 +0,0 @@
|
||||
// Package embedded defines embedded data types that are shared between the go.rice package and generated code.
|
||||
package embedded
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
const (
|
||||
EmbedTypeGo = 0
|
||||
EmbedTypeSyso = 1
|
||||
)
|
||||
|
||||
// EmbeddedBox defines an embedded box
|
||||
type EmbeddedBox struct {
|
||||
Name string // box name
|
||||
Time time.Time // embed time
|
||||
EmbedType int // kind of embedding
|
||||
Files map[string]*EmbeddedFile // ALL embedded files by full path
|
||||
Dirs map[string]*EmbeddedDir // ALL embedded dirs by full path
|
||||
}
|
||||
|
||||
// Link creates the ChildDirs and ChildFiles links in all EmbeddedDir's
|
||||
func (e *EmbeddedBox) Link() {
|
||||
for path, ed := range e.Dirs {
|
||||
fmt.Println(path)
|
||||
ed.ChildDirs = make([]*EmbeddedDir, 0)
|
||||
ed.ChildFiles = make([]*EmbeddedFile, 0)
|
||||
}
|
||||
for path, ed := range e.Dirs {
|
||||
parentDirpath, _ := filepath.Split(path)
|
||||
if strings.HasSuffix(parentDirpath, "/") {
|
||||
parentDirpath = parentDirpath[:len(parentDirpath)-1]
|
||||
}
|
||||
parentDir := e.Dirs[parentDirpath]
|
||||
if parentDir == nil {
|
||||
panic("parentDir `" + parentDirpath + "` is missing in embedded box")
|
||||
}
|
||||
parentDir.ChildDirs = append(parentDir.ChildDirs, ed)
|
||||
}
|
||||
for path, ef := range e.Files {
|
||||
dirpath, _ := filepath.Split(path)
|
||||
if strings.HasSuffix(dirpath, "/") {
|
||||
dirpath = dirpath[:len(dirpath)-1]
|
||||
}
|
||||
dir := e.Dirs[dirpath]
|
||||
if dir == nil {
|
||||
panic("dir `" + dirpath + "` is missing in embedded box")
|
||||
}
|
||||
dir.ChildFiles = append(dir.ChildFiles, ef)
|
||||
}
|
||||
}
|
||||
|
||||
// EmbeddedDir is instanced in the code generated by the rice tool and contains all necicary information about an embedded file
|
||||
type EmbeddedDir struct {
|
||||
Filename string
|
||||
DirModTime time.Time
|
||||
ChildDirs []*EmbeddedDir // direct childs, as returned by virtualDir.Readdir()
|
||||
ChildFiles []*EmbeddedFile // direct childs, as returned by virtualDir.Readdir()
|
||||
}
|
||||
|
||||
// EmbeddedFile is instanced in the code generated by the rice tool and contains all necicary information about an embedded file
|
||||
type EmbeddedFile struct {
|
||||
Filename string // filename
|
||||
FileModTime time.Time
|
||||
Content string
|
||||
}
|
||||
|
||||
// EmbeddedBoxes is a public register of embedded boxes
|
||||
var EmbeddedBoxes = make(map[string]*EmbeddedBox)
|
||||
|
||||
// RegisterEmbeddedBox registers an EmbeddedBox
|
||||
func RegisterEmbeddedBox(name string, box *EmbeddedBox) {
|
||||
if _, exists := EmbeddedBoxes[name]; exists {
|
||||
panic(fmt.Sprintf("EmbeddedBox with name `%s` exists already", name))
|
||||
}
|
||||
EmbeddedBoxes[name] = box
|
||||
}
|
2
recipe/vendor/github.com/GeertJohan/go.rice/example/example-files/file.txt
generated
vendored
2
recipe/vendor/github.com/GeertJohan/go.rice/example/example-files/file.txt
generated
vendored
@ -1,2 +0,0 @@
|
||||
test content
|
||||
break
|
BIN
recipe/vendor/github.com/GeertJohan/go.rice/example/example-files/img/doge.jpg
generated
vendored
BIN
recipe/vendor/github.com/GeertJohan/go.rice/example/example-files/img/doge.jpg
generated
vendored
Binary file not shown.
Before Width: | Height: | Size: 52 KiB |
1
recipe/vendor/github.com/GeertJohan/go.rice/example/example-templates/message.tmpl
generated
vendored
1
recipe/vendor/github.com/GeertJohan/go.rice/example/example-templates/message.tmpl
generated
vendored
@ -1 +0,0 @@
|
||||
I have a message for you: {{.Message}}
|
69
recipe/vendor/github.com/GeertJohan/go.rice/example/example.go
generated
vendored
69
recipe/vendor/github.com/GeertJohan/go.rice/example/example.go
generated
vendored
@ -1,69 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/hex"
|
||||
"fmt"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
"text/template"
|
||||
|
||||
"github.com/GeertJohan/go.rice"
|
||||
"github.com/davecgh/go-spew/spew"
|
||||
)
|
||||
|
||||
func main() {
|
||||
conf := rice.Config{
|
||||
LocateOrder: []rice.LocateMethod{rice.LocateEmbedded, rice.LocateAppended, rice.LocateFS},
|
||||
}
|
||||
box, err := conf.FindBox("example-files")
|
||||
if err != nil {
|
||||
log.Fatalf("error opening rice.Box: %s\n", err)
|
||||
}
|
||||
// spew.Dump(box)
|
||||
|
||||
contentString, err := box.String("file.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("could not read file contents as string: %s\n", err)
|
||||
}
|
||||
log.Printf("Read some file contents as string:\n%s\n", contentString)
|
||||
|
||||
contentBytes, err := box.Bytes("file.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("could not read file contents as byteSlice: %s\n", err)
|
||||
}
|
||||
log.Printf("Read some file contents as byteSlice:\n%s\n", hex.Dump(contentBytes))
|
||||
|
||||
file, err := box.Open("file.txt")
|
||||
if err != nil {
|
||||
log.Fatalf("could not open file: %s\n", err)
|
||||
}
|
||||
spew.Dump(file)
|
||||
|
||||
// find/create a rice.Box
|
||||
templateBox, err := rice.FindBox("example-templates")
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
// get file contents as string
|
||||
templateString, err := templateBox.String("message.tmpl")
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
// parse and execute the template
|
||||
tmplMessage, err := template.New("message").Parse(templateString)
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
tmplMessage.Execute(os.Stdout, map[string]string{"Message": "Hello, world!"})
|
||||
|
||||
http.Handle("/", http.FileServer(box.HTTPBox()))
|
||||
go func() {
|
||||
fmt.Println("Serving files on :8080, press ctrl-C to exit")
|
||||
err := http.ListenAndServe(":8080", nil)
|
||||
if err != nil {
|
||||
log.Fatalf("error serving files: %v", err)
|
||||
}
|
||||
}()
|
||||
select {}
|
||||
}
|
144
recipe/vendor/github.com/GeertJohan/go.rice/file.go
generated
vendored
144
recipe/vendor/github.com/GeertJohan/go.rice/file.go
generated
vendored
@ -1,144 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"errors"
|
||||
"os"
|
||||
"path/filepath"
|
||||
)
|
||||
|
||||
// File implements the io.Reader, io.Seeker, io.Closer and http.File interfaces
|
||||
type File struct {
|
||||
// File abstracts file methods so the user doesn't see the difference between rice.virtualFile, rice.virtualDir and os.File
|
||||
// TODO: maybe use internal File interface and four implementations: *os.File, appendedFile, virtualFile, virtualDir
|
||||
|
||||
// real file on disk
|
||||
realF *os.File
|
||||
|
||||
// when embedded (go)
|
||||
virtualF *virtualFile
|
||||
virtualD *virtualDir
|
||||
|
||||
// when appended (zip)
|
||||
appendedF *appendedFile
|
||||
appendedFileReader *bytes.Reader
|
||||
// TODO: is appendedFileReader subject of races? Might need a lock here..
|
||||
}
|
||||
|
||||
// Close is like (*os.File).Close()
|
||||
// Visit http://golang.org/pkg/os/#File.Close for more information
|
||||
func (f *File) Close() error {
|
||||
if f.appendedF != nil {
|
||||
if f.appendedFileReader == nil {
|
||||
return errors.New("already closed")
|
||||
}
|
||||
f.appendedFileReader = nil
|
||||
return nil
|
||||
}
|
||||
if f.virtualF != nil {
|
||||
return f.virtualF.close()
|
||||
}
|
||||
if f.virtualD != nil {
|
||||
return f.virtualD.close()
|
||||
}
|
||||
return f.realF.Close()
|
||||
}
|
||||
|
||||
// Stat is like (*os.File).Stat()
|
||||
// Visit http://golang.org/pkg/os/#File.Stat for more information
|
||||
func (f *File) Stat() (os.FileInfo, error) {
|
||||
if f.appendedF != nil {
|
||||
if f.appendedF.dir {
|
||||
return f.appendedF.dirInfo, nil
|
||||
}
|
||||
if f.appendedFileReader == nil {
|
||||
return nil, errors.New("file is closed")
|
||||
}
|
||||
return f.appendedF.zipFile.FileInfo(), nil
|
||||
}
|
||||
if f.virtualF != nil {
|
||||
return f.virtualF.stat()
|
||||
}
|
||||
if f.virtualD != nil {
|
||||
return f.virtualD.stat()
|
||||
}
|
||||
return f.realF.Stat()
|
||||
}
|
||||
|
||||
// Readdir is like (*os.File).Readdir()
|
||||
// Visit http://golang.org/pkg/os/#File.Readdir for more information
|
||||
func (f *File) Readdir(count int) ([]os.FileInfo, error) {
|
||||
if f.appendedF != nil {
|
||||
if f.appendedF.dir {
|
||||
fi := make([]os.FileInfo, 0, len(f.appendedF.children))
|
||||
for _, childAppendedFile := range f.appendedF.children {
|
||||
if childAppendedFile.dir {
|
||||
fi = append(fi, childAppendedFile.dirInfo)
|
||||
} else {
|
||||
fi = append(fi, childAppendedFile.zipFile.FileInfo())
|
||||
}
|
||||
}
|
||||
return fi, nil
|
||||
}
|
||||
//++ TODO: is os.ErrInvalid the correct error for Readdir on file?
|
||||
return nil, os.ErrInvalid
|
||||
}
|
||||
if f.virtualF != nil {
|
||||
return f.virtualF.readdir(count)
|
||||
}
|
||||
if f.virtualD != nil {
|
||||
return f.virtualD.readdir(count)
|
||||
}
|
||||
return f.realF.Readdir(count)
|
||||
}
|
||||
|
||||
// Read is like (*os.File).Read()
|
||||
// Visit http://golang.org/pkg/os/#File.Read for more information
|
||||
func (f *File) Read(bts []byte) (int, error) {
|
||||
if f.appendedF != nil {
|
||||
if f.appendedFileReader == nil {
|
||||
return 0, &os.PathError{
|
||||
Op: "read",
|
||||
Path: filepath.Base(f.appendedF.zipFile.Name),
|
||||
Err: errors.New("file is closed"),
|
||||
}
|
||||
}
|
||||
if f.appendedF.dir {
|
||||
return 0, &os.PathError{
|
||||
Op: "read",
|
||||
Path: filepath.Base(f.appendedF.zipFile.Name),
|
||||
Err: errors.New("is a directory"),
|
||||
}
|
||||
}
|
||||
return f.appendedFileReader.Read(bts)
|
||||
}
|
||||
if f.virtualF != nil {
|
||||
return f.virtualF.read(bts)
|
||||
}
|
||||
if f.virtualD != nil {
|
||||
return f.virtualD.read(bts)
|
||||
}
|
||||
return f.realF.Read(bts)
|
||||
}
|
||||
|
||||
// Seek is like (*os.File).Seek()
|
||||
// Visit http://golang.org/pkg/os/#File.Seek for more information
|
||||
func (f *File) Seek(offset int64, whence int) (int64, error) {
|
||||
if f.appendedF != nil {
|
||||
if f.appendedFileReader == nil {
|
||||
return 0, &os.PathError{
|
||||
Op: "seek",
|
||||
Path: filepath.Base(f.appendedF.zipFile.Name),
|
||||
Err: errors.New("file is closed"),
|
||||
}
|
||||
}
|
||||
return f.appendedFileReader.Seek(offset, whence)
|
||||
}
|
||||
if f.virtualF != nil {
|
||||
return f.virtualF.seek(offset, whence)
|
||||
}
|
||||
if f.virtualD != nil {
|
||||
return f.virtualD.seek(offset, whence)
|
||||
}
|
||||
return f.realF.Seek(offset, whence)
|
||||
}
|
21
recipe/vendor/github.com/GeertJohan/go.rice/http.go
generated
vendored
21
recipe/vendor/github.com/GeertJohan/go.rice/http.go
generated
vendored
@ -1,21 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"net/http"
|
||||
)
|
||||
|
||||
// HTTPBox implements http.FileSystem which allows the use of Box with a http.FileServer.
|
||||
// e.g.: http.Handle("/", http.FileServer(rice.MustFindBox("http-files").HTTPBox()))
|
||||
type HTTPBox struct {
|
||||
*Box
|
||||
}
|
||||
|
||||
// HTTPBox creates a new HTTPBox from an existing Box
|
||||
func (b *Box) HTTPBox() *HTTPBox {
|
||||
return &HTTPBox{b}
|
||||
}
|
||||
|
||||
// Open returns a File using the http.File interface
|
||||
func (hb *HTTPBox) Open(name string) (http.File, error) {
|
||||
return hb.Box.Open(name)
|
||||
}
|
168
recipe/vendor/github.com/GeertJohan/go.rice/rice/append.go
generated
vendored
168
recipe/vendor/github.com/GeertJohan/go.rice/rice/append.go
generated
vendored
@ -1,168 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"archive/zip"
|
||||
"fmt"
|
||||
"go/build"
|
||||
"io"
|
||||
"os"
|
||||
"os/exec"
|
||||
"path/filepath"
|
||||
"runtime"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/daaku/go.zipexe"
|
||||
)
|
||||
|
||||
func operationAppend(pkgs []*build.Package) {
|
||||
if runtime.GOOS == "windows" {
|
||||
_, err := exec.LookPath("zip")
|
||||
if err != nil {
|
||||
fmt.Println("#### WARNING ! ####")
|
||||
fmt.Println("`rice append` is known not to work under windows because the `zip` command is not available. Please let me know if you got this to work (and how).")
|
||||
}
|
||||
}
|
||||
|
||||
// MARKED FOR DELETION
|
||||
// This is actually not required, the append command now has the option --exec required.
|
||||
// // check if package is a command
|
||||
// if !pkg.IsCommand() {
|
||||
// fmt.Println("Error: can not append to non-main package. Please follow instructions at github.com/GeertJohan/go.rice")
|
||||
// os.Exit(1)
|
||||
// }
|
||||
|
||||
// create tmp zipfile
|
||||
tmpZipfileName := filepath.Join(os.TempDir(), fmt.Sprintf("ricebox-%d-%s.zip", time.Now().Unix(), randomString(10)))
|
||||
verbosef("Will create tmp zipfile: %s\n", tmpZipfileName)
|
||||
tmpZipfile, err := os.Create(tmpZipfileName)
|
||||
if err != nil {
|
||||
fmt.Printf("Error creating tmp zipfile: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// find abs path for binary file
|
||||
binfileName, err := filepath.Abs(flags.Append.Executable)
|
||||
if err != nil {
|
||||
fmt.Printf("Error finding absolute path for executable to append: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
verbosef("Will append to file: %s\n", binfileName)
|
||||
|
||||
// check that command doesn't already have zip appended
|
||||
if rd, _ := zipexe.Open(binfileName); rd != nil {
|
||||
fmt.Printf("Cannot append to already appended executable. Please remove %s and build a fresh one.\n", binfileName)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// open binfile
|
||||
binfile, err := os.OpenFile(binfileName, os.O_WRONLY, os.ModeAppend)
|
||||
if err != nil {
|
||||
fmt.Printf("Error: unable to open executable file: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// create zip.Writer
|
||||
zipWriter := zip.NewWriter(tmpZipfile)
|
||||
|
||||
for _, pkg := range pkgs {
|
||||
// find boxes for this command
|
||||
boxMap := findBoxes(pkg)
|
||||
|
||||
// notify user when no calls to rice.FindBox are made (is this an error and therefore os.Exit(1) ?
|
||||
if len(boxMap) == 0 {
|
||||
fmt.Printf("no calls to rice.FindBox() or rice.MustFindBox() found in import path `%s`\n", pkg.ImportPath)
|
||||
continue
|
||||
}
|
||||
|
||||
verbosef("\n")
|
||||
|
||||
for boxname := range boxMap {
|
||||
appendedBoxName := strings.Replace(boxname, `/`, `-`, -1)
|
||||
|
||||
// walk box path's and insert files
|
||||
boxPath := filepath.Clean(filepath.Join(pkg.Dir, boxname))
|
||||
filepath.Walk(boxPath, func(path string, info os.FileInfo, err error) error {
|
||||
if info == nil {
|
||||
fmt.Printf("Error: box \"%s\" not found on disk\n", path)
|
||||
os.Exit(1)
|
||||
}
|
||||
// create zipFilename
|
||||
zipFileName := filepath.Join(appendedBoxName, strings.TrimPrefix(path, boxPath))
|
||||
// write directories as empty file with comment "dir"
|
||||
if info.IsDir() {
|
||||
_, err := zipWriter.CreateHeader(&zip.FileHeader{
|
||||
Name: zipFileName,
|
||||
Comment: "dir",
|
||||
})
|
||||
if err != nil {
|
||||
fmt.Printf("Error creating dir in tmp zip: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
// create zipFileWriter
|
||||
zipFileHeader, err := zip.FileInfoHeader(info)
|
||||
if err != nil {
|
||||
fmt.Printf("Error creating zip FileHeader: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
zipFileHeader.Name = zipFileName
|
||||
zipFileWriter, err := zipWriter.CreateHeader(zipFileHeader)
|
||||
if err != nil {
|
||||
fmt.Printf("Error creating file in tmp zip: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
srcFile, err := os.Open(path)
|
||||
if err != nil {
|
||||
fmt.Printf("Error opening file to append: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
_, err = io.Copy(zipFileWriter, srcFile)
|
||||
if err != nil {
|
||||
fmt.Printf("Error copying file contents to zip: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
srcFile.Close()
|
||||
|
||||
return nil
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
err = zipWriter.Close()
|
||||
if err != nil {
|
||||
fmt.Printf("Error closing tmp zipfile: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
err = tmpZipfile.Sync()
|
||||
if err != nil {
|
||||
fmt.Printf("Error syncing tmp zipfile: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
_, err = tmpZipfile.Seek(0, 0)
|
||||
if err != nil {
|
||||
fmt.Printf("Error seeking tmp zipfile: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
_, err = binfile.Seek(0, 2)
|
||||
if err != nil {
|
||||
fmt.Printf("Error seeking bin file: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
_, err = io.Copy(binfile, tmpZipfile)
|
||||
if err != nil {
|
||||
fmt.Printf("Error appending zipfile to executable: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
zipA := exec.Command("zip", "-A", binfileName)
|
||||
err = zipA.Run()
|
||||
if err != nil {
|
||||
fmt.Printf("Error setting zip offset: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
}
|
33
recipe/vendor/github.com/GeertJohan/go.rice/rice/clean.go
generated
vendored
33
recipe/vendor/github.com/GeertJohan/go.rice/rice/clean.go
generated
vendored
@ -1,33 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/build"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func operationClean(pkg *build.Package) {
|
||||
filepath.Walk(pkg.Dir, func(filename string, info os.FileInfo, err error) error {
|
||||
if err != nil {
|
||||
fmt.Printf("error walking pkg dir to clean files: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
if info.IsDir() {
|
||||
return nil
|
||||
}
|
||||
verbosef("checking file '%s'\n", filename)
|
||||
if filepath.Base(filename) == "rice-box.go" ||
|
||||
strings.HasSuffix(filename, ".rice-box.go") ||
|
||||
strings.HasSuffix(filename, ".rice-box.syso") {
|
||||
err := os.Remove(filename)
|
||||
if err != nil {
|
||||
fmt.Printf("error removing file (%s): %s\n", filename, err)
|
||||
os.Exit(-1)
|
||||
}
|
||||
verbosef("removed file '%s'\n", filename)
|
||||
}
|
||||
return nil
|
||||
})
|
||||
}
|
158
recipe/vendor/github.com/GeertJohan/go.rice/rice/embed-go.go
generated
vendored
158
recipe/vendor/github.com/GeertJohan/go.rice/rice/embed-go.go
generated
vendored
@ -1,158 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"go/build"
|
||||
"go/format"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"log"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
)
|
||||
|
||||
const boxFilename = "rice-box.go"
|
||||
|
||||
func operationEmbedGo(pkg *build.Package) {
|
||||
|
||||
boxMap := findBoxes(pkg)
|
||||
|
||||
// notify user when no calls to rice.FindBox are made (is this an error and therefore os.Exit(1) ?
|
||||
if len(boxMap) == 0 {
|
||||
fmt.Println("no calls to rice.FindBox() found")
|
||||
return
|
||||
}
|
||||
|
||||
verbosef("\n")
|
||||
var boxes []*boxDataType
|
||||
|
||||
for boxname := range boxMap {
|
||||
// find path and filename for this box
|
||||
boxPath := filepath.Join(pkg.Dir, boxname)
|
||||
|
||||
// Check to see if the path for the box is a symbolic link. If so, simply
|
||||
// box what the symbolic link points to. Note: the filepath.Walk function
|
||||
// will NOT follow any nested symbolic links. This only handles the case
|
||||
// where the root of the box is a symbolic link.
|
||||
symPath, serr := os.Readlink(boxPath)
|
||||
if serr == nil {
|
||||
boxPath = symPath
|
||||
}
|
||||
|
||||
// verbose info
|
||||
verbosef("embedding box '%s' to '%s'\n", boxname, boxFilename)
|
||||
|
||||
// read box metadata
|
||||
boxInfo, ierr := os.Stat(boxPath)
|
||||
if ierr != nil {
|
||||
fmt.Printf("Error: unable to access box at %s\n", boxPath)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// create box datastructure (used by template)
|
||||
box := &boxDataType{
|
||||
BoxName: boxname,
|
||||
UnixNow: boxInfo.ModTime().Unix(),
|
||||
Files: make([]*fileDataType, 0),
|
||||
Dirs: make(map[string]*dirDataType),
|
||||
}
|
||||
|
||||
if !boxInfo.IsDir() {
|
||||
fmt.Printf("Error: Box %s must point to a directory but points to %s instead\n",
|
||||
boxname, boxPath)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// fill box datastructure with file data
|
||||
filepath.Walk(boxPath, func(path string, info os.FileInfo, err error) error {
|
||||
if err != nil {
|
||||
fmt.Printf("error walking box: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
filename := strings.TrimPrefix(path, boxPath)
|
||||
filename = strings.Replace(filename, "\\", "/", -1)
|
||||
filename = strings.TrimPrefix(filename, "/")
|
||||
if info.IsDir() {
|
||||
dirData := &dirDataType{
|
||||
Identifier: "dir" + nextIdentifier(),
|
||||
FileName: filename,
|
||||
ModTime: info.ModTime().Unix(),
|
||||
ChildFiles: make([]*fileDataType, 0),
|
||||
ChildDirs: make([]*dirDataType, 0),
|
||||
}
|
||||
verbosef("\tincludes dir: '%s'\n", dirData.FileName)
|
||||
box.Dirs[dirData.FileName] = dirData
|
||||
|
||||
// add tree entry (skip for root, it'll create a recursion)
|
||||
if dirData.FileName != "" {
|
||||
pathParts := strings.Split(dirData.FileName, "/")
|
||||
parentDir := box.Dirs[strings.Join(pathParts[:len(pathParts)-1], "/")]
|
||||
parentDir.ChildDirs = append(parentDir.ChildDirs, dirData)
|
||||
}
|
||||
} else {
|
||||
fileData := &fileDataType{
|
||||
Identifier: "file" + nextIdentifier(),
|
||||
FileName: filename,
|
||||
ModTime: info.ModTime().Unix(),
|
||||
}
|
||||
verbosef("\tincludes file: '%s'\n", fileData.FileName)
|
||||
fileData.Content, err = ioutil.ReadFile(path)
|
||||
if err != nil {
|
||||
fmt.Printf("error reading file content while walking box: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
box.Files = append(box.Files, fileData)
|
||||
|
||||
// add tree entry
|
||||
pathParts := strings.Split(fileData.FileName, "/")
|
||||
parentDir := box.Dirs[strings.Join(pathParts[:len(pathParts)-1], "/")]
|
||||
if parentDir == nil {
|
||||
fmt.Printf("Error: parent of %s is not within the box\n", path)
|
||||
os.Exit(1)
|
||||
}
|
||||
parentDir.ChildFiles = append(parentDir.ChildFiles, fileData)
|
||||
}
|
||||
return nil
|
||||
})
|
||||
boxes = append(boxes, box)
|
||||
|
||||
}
|
||||
|
||||
embedSourceUnformated := bytes.NewBuffer(make([]byte, 0))
|
||||
|
||||
// execute template to buffer
|
||||
err := tmplEmbeddedBox.Execute(
|
||||
embedSourceUnformated,
|
||||
embedFileDataType{pkg.Name, boxes},
|
||||
)
|
||||
if err != nil {
|
||||
log.Printf("error writing embedded box to file (template execute): %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// format the source code
|
||||
embedSource, err := format.Source(embedSourceUnformated.Bytes())
|
||||
if err != nil {
|
||||
log.Printf("error formatting embedSource: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// create go file for box
|
||||
boxFile, err := os.Create(filepath.Join(pkg.Dir, boxFilename))
|
||||
if err != nil {
|
||||
log.Printf("error creating embedded box file: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
defer boxFile.Close()
|
||||
|
||||
// write source to file
|
||||
_, err = io.Copy(boxFile, bytes.NewBuffer(embedSource))
|
||||
if err != nil {
|
||||
log.Printf("error writing embedSource to file: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
}
|
204
recipe/vendor/github.com/GeertJohan/go.rice/rice/embed-syso.go
generated
vendored
204
recipe/vendor/github.com/GeertJohan/go.rice/rice/embed-syso.go
generated
vendored
@ -1,204 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/gob"
|
||||
"fmt"
|
||||
"go/build"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"regexp"
|
||||
"strings"
|
||||
"text/template"
|
||||
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
"github.com/akavel/rsrc/coff"
|
||||
)
|
||||
|
||||
type sizedReader struct {
|
||||
*bytes.Reader
|
||||
}
|
||||
|
||||
func (s sizedReader) Size() int64 {
|
||||
return int64(s.Len())
|
||||
}
|
||||
|
||||
var tmplEmbeddedSysoHelper *template.Template
|
||||
|
||||
func init() {
|
||||
var err error
|
||||
tmplEmbeddedSysoHelper, err = template.New("embeddedSysoHelper").Parse(`package {{.Package}}
|
||||
// ############# GENERATED CODE #####################
|
||||
// ## This file was generated by the rice tool.
|
||||
// ## Do not edit unless you know what you're doing.
|
||||
// ##################################################
|
||||
|
||||
// extern char _bricebox_{{.Symname}}[], _ericebox_{{.Symname}};
|
||||
// int get_{{.Symname}}_length() {
|
||||
// return &_ericebox_{{.Symname}} - _bricebox_{{.Symname}};
|
||||
// }
|
||||
import "C"
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/gob"
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
"unsafe"
|
||||
)
|
||||
|
||||
func init() {
|
||||
ptr := unsafe.Pointer(&C._bricebox_{{.Symname}})
|
||||
bts := C.GoBytes(ptr, C.get_{{.Symname}}_length())
|
||||
embeddedBox := &embedded.EmbeddedBox{}
|
||||
err := gob.NewDecoder(bytes.NewReader(bts)).Decode(embeddedBox)
|
||||
if err != nil {
|
||||
panic("error decoding embedded box: "+err.Error())
|
||||
}
|
||||
embeddedBox.Link()
|
||||
embedded.RegisterEmbeddedBox(embeddedBox.Name, embeddedBox)
|
||||
}`)
|
||||
if err != nil {
|
||||
panic("could not parse template embeddedSysoHelper: " + err.Error())
|
||||
}
|
||||
}
|
||||
|
||||
type embeddedSysoHelperData struct {
|
||||
Package string
|
||||
Symname string
|
||||
}
|
||||
|
||||
func operationEmbedSyso(pkg *build.Package) {
|
||||
|
||||
regexpSynameReplacer := regexp.MustCompile(`[^a-z0-9_]`)
|
||||
|
||||
boxMap := findBoxes(pkg)
|
||||
|
||||
// notify user when no calls to rice.FindBox are made (is this an error and therefore os.Exit(1) ?
|
||||
if len(boxMap) == 0 {
|
||||
fmt.Println("no calls to rice.FindBox() found")
|
||||
return
|
||||
}
|
||||
|
||||
verbosef("\n")
|
||||
|
||||
for boxname := range boxMap {
|
||||
// find path and filename for this box
|
||||
boxPath := filepath.Join(pkg.Dir, boxname)
|
||||
boxFilename := strings.Replace(boxname, "/", "-", -1)
|
||||
boxFilename = strings.Replace(boxFilename, "..", "back", -1)
|
||||
boxFilename = strings.Replace(boxFilename, ".", "-", -1)
|
||||
|
||||
// verbose info
|
||||
verbosef("embedding box '%s'\n", boxname)
|
||||
verbosef("\tto file %s\n", boxFilename)
|
||||
|
||||
// read box metadata
|
||||
boxInfo, ierr := os.Stat(boxPath)
|
||||
if ierr != nil {
|
||||
fmt.Printf("Error: unable to access box at %s\n", boxPath)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// create box datastructure (used by template)
|
||||
box := &embedded.EmbeddedBox{
|
||||
Name: boxname,
|
||||
Time: boxInfo.ModTime(),
|
||||
EmbedType: embedded.EmbedTypeSyso,
|
||||
Files: make(map[string]*embedded.EmbeddedFile),
|
||||
Dirs: make(map[string]*embedded.EmbeddedDir),
|
||||
}
|
||||
|
||||
// fill box datastructure with file data
|
||||
filepath.Walk(boxPath, func(path string, info os.FileInfo, err error) error {
|
||||
if err != nil {
|
||||
fmt.Printf("error walking box: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
filename := strings.TrimPrefix(path, boxPath)
|
||||
filename = strings.Replace(filename, "\\", "/", -1)
|
||||
filename = strings.TrimPrefix(filename, "/")
|
||||
if info.IsDir() {
|
||||
embeddedDir := &embedded.EmbeddedDir{
|
||||
Filename: filename,
|
||||
DirModTime: info.ModTime(),
|
||||
}
|
||||
verbosef("\tincludes dir: '%s'\n", embeddedDir.Filename)
|
||||
box.Dirs[embeddedDir.Filename] = embeddedDir
|
||||
|
||||
// add tree entry (skip for root, it'll create a recursion)
|
||||
if embeddedDir.Filename != "" {
|
||||
pathParts := strings.Split(embeddedDir.Filename, "/")
|
||||
parentDir := box.Dirs[strings.Join(pathParts[:len(pathParts)-1], "/")]
|
||||
parentDir.ChildDirs = append(parentDir.ChildDirs, embeddedDir)
|
||||
}
|
||||
} else {
|
||||
embeddedFile := &embedded.EmbeddedFile{
|
||||
Filename: filename,
|
||||
FileModTime: info.ModTime(),
|
||||
Content: "",
|
||||
}
|
||||
verbosef("\tincludes file: '%s'\n", embeddedFile.Filename)
|
||||
contentBytes, err := ioutil.ReadFile(path)
|
||||
if err != nil {
|
||||
fmt.Printf("error reading file content while walking box: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
embeddedFile.Content = string(contentBytes)
|
||||
box.Files[embeddedFile.Filename] = embeddedFile
|
||||
}
|
||||
return nil
|
||||
})
|
||||
|
||||
// encode embedded box to gob file
|
||||
boxGobBuf := &bytes.Buffer{}
|
||||
err := gob.NewEncoder(boxGobBuf).Encode(box)
|
||||
if err != nil {
|
||||
fmt.Printf("error encoding box to gob: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
verbosef("gob-encoded embeddedBox is %d bytes large\n", boxGobBuf.Len())
|
||||
|
||||
// write coff
|
||||
symname := regexpSynameReplacer.ReplaceAllString(boxname, "_")
|
||||
createCoffSyso(boxname, symname, "386", boxGobBuf.Bytes())
|
||||
createCoffSyso(boxname, symname, "amd64", boxGobBuf.Bytes())
|
||||
|
||||
// write go
|
||||
sysoHelperData := embeddedSysoHelperData{
|
||||
Package: pkg.Name,
|
||||
Symname: symname,
|
||||
}
|
||||
fileSysoHelper, err := os.Create(boxFilename + ".rice-box.go")
|
||||
if err != nil {
|
||||
fmt.Printf("error creating syso helper: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
err = tmplEmbeddedSysoHelper.Execute(fileSysoHelper, sysoHelperData)
|
||||
if err != nil {
|
||||
fmt.Printf("error executing tmplEmbeddedSysoHelper: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func createCoffSyso(boxFilename string, symname string, arch string, data []byte) {
|
||||
boxCoff := coff.NewRDATA()
|
||||
switch arch {
|
||||
case "386":
|
||||
case "amd64":
|
||||
boxCoff.FileHeader.Machine = 0x8664
|
||||
default:
|
||||
panic("invalid arch")
|
||||
}
|
||||
boxCoff.AddData("_bricebox_"+symname, sizedReader{bytes.NewReader(data)})
|
||||
boxCoff.AddData("_ericebox_"+symname, io.NewSectionReader(strings.NewReader("\000\000"), 0, 2)) // TODO: why? copied from rsrc, which copied it from as-generated
|
||||
boxCoff.Freeze()
|
||||
err := writeCoff(boxCoff, boxFilename+"_"+arch+".rice-box.syso")
|
||||
if err != nil {
|
||||
fmt.Printf("error writing %s coff/.syso: %v\n", arch, err)
|
||||
os.Exit(1)
|
||||
}
|
||||
}
|
150
recipe/vendor/github.com/GeertJohan/go.rice/rice/find.go
generated
vendored
150
recipe/vendor/github.com/GeertJohan/go.rice/rice/find.go
generated
vendored
@ -1,150 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/ast"
|
||||
"go/build"
|
||||
"go/parser"
|
||||
"go/token"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"strings"
|
||||
)
|
||||
|
||||
func badArgument(fileset *token.FileSet, p token.Pos) {
|
||||
pos := fileset.Position(p)
|
||||
filename := pos.Filename
|
||||
base, err := os.Getwd()
|
||||
if err == nil {
|
||||
rpath, perr := filepath.Rel(base, pos.Filename)
|
||||
if perr == nil {
|
||||
filename = rpath
|
||||
}
|
||||
}
|
||||
msg := fmt.Sprintf("%s:%d: Error: found call to rice.FindBox, "+
|
||||
"but argument must be a string literal.\n", filename, pos.Line)
|
||||
fmt.Println(msg)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
func findBoxes(pkg *build.Package) map[string]bool {
|
||||
// create map of boxes to embed
|
||||
var boxMap = make(map[string]bool)
|
||||
|
||||
// create one list of files for this package
|
||||
filenames := make([]string, 0, len(pkg.GoFiles)+len(pkg.CgoFiles))
|
||||
filenames = append(filenames, pkg.GoFiles...)
|
||||
filenames = append(filenames, pkg.CgoFiles...)
|
||||
|
||||
// loop over files, search for rice.FindBox(..) calls
|
||||
for _, filename := range filenames {
|
||||
// find full filepath
|
||||
fullpath := filepath.Join(pkg.Dir, filename)
|
||||
if strings.HasSuffix(filename, "rice-box.go") {
|
||||
// Ignore *.rice-box.go files
|
||||
verbosef("skipping file %q\n", fullpath)
|
||||
continue
|
||||
}
|
||||
verbosef("scanning file %q\n", fullpath)
|
||||
|
||||
fset := token.NewFileSet()
|
||||
f, err := parser.ParseFile(fset, fullpath, nil, 0)
|
||||
if err != nil {
|
||||
fmt.Println(err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
var riceIsImported bool
|
||||
ricePkgName := "rice"
|
||||
for _, imp := range f.Imports {
|
||||
if strings.HasSuffix(imp.Path.Value, "go.rice\"") {
|
||||
if imp.Name != nil {
|
||||
ricePkgName = imp.Name.Name
|
||||
}
|
||||
riceIsImported = true
|
||||
break
|
||||
}
|
||||
}
|
||||
if !riceIsImported {
|
||||
// Rice wasn't imported, so we won't find a box.
|
||||
continue
|
||||
}
|
||||
if ricePkgName == "_" {
|
||||
// Rice pkg is unnamed, so we won't find a box.
|
||||
continue
|
||||
}
|
||||
|
||||
// Inspect AST, looking for calls to (Must)?FindBox.
|
||||
// First parameter of the func must be a basic literal.
|
||||
// Identifiers won't be resolved.
|
||||
var nextIdentIsBoxFunc bool
|
||||
var nextBasicLitParamIsBoxName bool
|
||||
var boxCall token.Pos
|
||||
var variableToRemember string
|
||||
var validVariablesForBoxes map[string]bool = make(map[string]bool)
|
||||
|
||||
ast.Inspect(f, func(node ast.Node) bool {
|
||||
if node == nil {
|
||||
return false
|
||||
}
|
||||
switch x := node.(type) {
|
||||
// this case fixes the var := func() style assignments, not assignments to vars declared separately from the assignment.
|
||||
case *ast.AssignStmt:
|
||||
var assign = node.(*ast.AssignStmt)
|
||||
name, found := assign.Lhs[0].(*ast.Ident)
|
||||
if found {
|
||||
variableToRemember = name.Name
|
||||
composite, first := assign.Rhs[0].(*ast.CompositeLit)
|
||||
if first {
|
||||
riceSelector, second := composite.Type.(*ast.SelectorExpr)
|
||||
|
||||
if second {
|
||||
callCorrect := riceSelector.Sel.Name == "Config"
|
||||
packageName, third := riceSelector.X.(*ast.Ident)
|
||||
|
||||
if third && callCorrect && packageName.Name == ricePkgName {
|
||||
validVariablesForBoxes[name.Name] = true
|
||||
verbosef("\tfound variable, saving to scan for boxes: %q\n", name.Name)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
case *ast.Ident:
|
||||
if nextIdentIsBoxFunc || ricePkgName == "." {
|
||||
nextIdentIsBoxFunc = false
|
||||
if x.Name == "FindBox" || x.Name == "MustFindBox" {
|
||||
nextBasicLitParamIsBoxName = true
|
||||
boxCall = x.Pos()
|
||||
}
|
||||
} else {
|
||||
if x.Name == ricePkgName || validVariablesForBoxes[x.Name] {
|
||||
nextIdentIsBoxFunc = true
|
||||
}
|
||||
}
|
||||
case *ast.BasicLit:
|
||||
if nextBasicLitParamIsBoxName {
|
||||
if x.Kind == token.STRING {
|
||||
nextBasicLitParamIsBoxName = false
|
||||
// trim "" or ``
|
||||
name := x.Value[1 : len(x.Value)-1]
|
||||
boxMap[name] = true
|
||||
verbosef("\tfound box %q\n", name)
|
||||
} else {
|
||||
badArgument(fset, boxCall)
|
||||
}
|
||||
}
|
||||
|
||||
default:
|
||||
if nextIdentIsBoxFunc {
|
||||
nextIdentIsBoxFunc = false
|
||||
}
|
||||
if nextBasicLitParamIsBoxName {
|
||||
badArgument(fset, boxCall)
|
||||
}
|
||||
}
|
||||
return true
|
||||
})
|
||||
}
|
||||
|
||||
return boxMap
|
||||
}
|
298
recipe/vendor/github.com/GeertJohan/go.rice/rice/find_test.go
generated
vendored
298
recipe/vendor/github.com/GeertJohan/go.rice/rice/find_test.go
generated
vendored
@ -1,298 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/build"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"testing"
|
||||
)
|
||||
|
||||
type sourceFile struct {
|
||||
Name string
|
||||
Contents []byte
|
||||
}
|
||||
|
||||
func expectBoxes(expected []string, actual map[string]bool) error {
|
||||
if len(expected) != len(actual) {
|
||||
return fmt.Errorf("expected %v, got %v", expected, actual)
|
||||
}
|
||||
for _, box := range expected {
|
||||
if _, ok := actual[box]; !ok {
|
||||
return fmt.Errorf("expected %v, got %v", expected, actual)
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}
|
||||
|
||||
func setUpTestPkg(pkgName string, files []sourceFile) (*build.Package, func(), error) {
|
||||
temp, err := ioutil.TempDir("", "go.rice-test")
|
||||
if err != nil {
|
||||
return nil, func() {}, err
|
||||
}
|
||||
cleanup := func() {
|
||||
os.RemoveAll(temp)
|
||||
}
|
||||
dir := filepath.Join(temp, pkgName)
|
||||
if err := os.Mkdir(dir, 0770); err != nil {
|
||||
return nil, cleanup, err
|
||||
}
|
||||
for _, f := range files {
|
||||
if err := ioutil.WriteFile(filepath.Join(dir, f.Name), f.Contents, 0660); err != nil {
|
||||
return nil, cleanup, err
|
||||
}
|
||||
}
|
||||
pkg, err := build.ImportDir(dir, 0)
|
||||
return pkg, cleanup, err
|
||||
}
|
||||
|
||||
func TestFindOneBox(t *testing.T) {
|
||||
pkg, cleanup, err := setUpTestPkg("foobar", []sourceFile{
|
||||
{
|
||||
"boxes.go",
|
||||
[]byte(`package main
|
||||
|
||||
import (
|
||||
"github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
func main() {
|
||||
rice.MustFindBox("foo")
|
||||
}
|
||||
`),
|
||||
},
|
||||
})
|
||||
defer cleanup()
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
return
|
||||
}
|
||||
|
||||
expectedBoxes := []string{"foo"}
|
||||
boxMap := findBoxes(pkg)
|
||||
if err := expectBoxes(expectedBoxes, boxMap); err != nil {
|
||||
t.Error(err)
|
||||
}
|
||||
}
|
||||
|
||||
func TestFindOneBoxViaVariable(t *testing.T) {
|
||||
|
||||
pkg, cleanup, err := setUpTestPkg("foobar", []sourceFile{
|
||||
{
|
||||
"boxes.go",
|
||||
[]byte(`package main
|
||||
|
||||
import (
|
||||
"github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
func main() {
|
||||
conf := rice.Config{
|
||||
LocateOrder: []rice.LocateMethod{rice.LocateEmbedded, rice.LocateAppended, rice.LocateFS},
|
||||
}
|
||||
conf.MustFindBox("foo")
|
||||
}
|
||||
`),
|
||||
},
|
||||
})
|
||||
defer cleanup()
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
return
|
||||
}
|
||||
|
||||
expectedBoxes := []string{"foo"}
|
||||
boxMap := findBoxes(pkg)
|
||||
if err := expectBoxes(expectedBoxes, boxMap); err != nil {
|
||||
t.Error(err)
|
||||
}
|
||||
}
|
||||
|
||||
func TestFindMultipleBoxes(t *testing.T) {
|
||||
pkg, cleanup, err := setUpTestPkg("foobar", []sourceFile{
|
||||
{
|
||||
"boxes.go",
|
||||
[]byte(`package main
|
||||
|
||||
import (
|
||||
"github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
func main() {
|
||||
rice.MustFindBox("foo")
|
||||
rice.MustFindBox("bar")
|
||||
}
|
||||
`),
|
||||
},
|
||||
})
|
||||
defer cleanup()
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
return
|
||||
}
|
||||
|
||||
expectedBoxes := []string{"foo", "bar"}
|
||||
boxMap := findBoxes(pkg)
|
||||
if err := expectBoxes(expectedBoxes, boxMap); err != nil {
|
||||
t.Error(err)
|
||||
}
|
||||
}
|
||||
|
||||
func TestNoBoxFoundIfRiceNotImported(t *testing.T) {
|
||||
pkg, cleanup, err := setUpTestPkg("foobar", []sourceFile{
|
||||
{
|
||||
"boxes.go",
|
||||
[]byte(`package main
|
||||
type fakerice struct {}
|
||||
|
||||
func (fr fakerice) FindBox(s string) {
|
||||
}
|
||||
|
||||
func main() {
|
||||
rice := fakerice{}
|
||||
rice.FindBox("foo")
|
||||
}
|
||||
`),
|
||||
},
|
||||
})
|
||||
defer cleanup()
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
return
|
||||
}
|
||||
|
||||
boxMap := findBoxes(pkg)
|
||||
if _, ok := boxMap["foo"]; ok {
|
||||
t.Errorf("Unexpected box %q was found", "foo")
|
||||
}
|
||||
}
|
||||
|
||||
func TestUnrelatedBoxesAreNotFound(t *testing.T) {
|
||||
pkg, cleanup, err := setUpTestPkg("foobar", []sourceFile{
|
||||
{
|
||||
"boxes.go",
|
||||
[]byte(`package foobar
|
||||
|
||||
import (
|
||||
_ "github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
type fakerice struct {}
|
||||
|
||||
func (fr fakerice) FindBox(s string) {
|
||||
}
|
||||
|
||||
func FindBox(s string) {
|
||||
|
||||
}
|
||||
|
||||
func LoadBoxes() {
|
||||
rice := fakerice{}
|
||||
rice.FindBox("foo")
|
||||
|
||||
FindBox("bar")
|
||||
}
|
||||
`),
|
||||
},
|
||||
})
|
||||
defer cleanup()
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
return
|
||||
}
|
||||
|
||||
boxMap := findBoxes(pkg)
|
||||
for _, box := range []string{"foo", "bar"} {
|
||||
if _, ok := boxMap[box]; ok {
|
||||
t.Errorf("Unexpected box %q was found", box)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestMixGoodAndBadBoxes(t *testing.T) {
|
||||
pkg, cleanup, err := setUpTestPkg("foobar", []sourceFile{
|
||||
{
|
||||
"boxes1.go",
|
||||
[]byte(`package foobar
|
||||
|
||||
import (
|
||||
_ "github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
type fakerice struct {}
|
||||
|
||||
func (fr fakerice) FindBox(s string) {
|
||||
}
|
||||
|
||||
func FindBox(s string) {
|
||||
|
||||
}
|
||||
|
||||
func LoadBoxes1() {
|
||||
rice := fakerice{}
|
||||
rice.FindBox("foo")
|
||||
|
||||
FindBox("bar")
|
||||
}
|
||||
`),
|
||||
},
|
||||
{
|
||||
"boxes2.go",
|
||||
[]byte(`package foobar
|
||||
|
||||
import (
|
||||
noodles "github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
func LoadBoxes2() {
|
||||
FindBox("baz")
|
||||
noodles.FindBox("veggies")
|
||||
}
|
||||
`),
|
||||
},
|
||||
{
|
||||
"boxes3.go",
|
||||
[]byte(`package foobar
|
||||
|
||||
import (
|
||||
"github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
func LoadBoxes3() {
|
||||
rice.FindBox("fish")
|
||||
}
|
||||
`),
|
||||
},
|
||||
{
|
||||
"boxes4.go",
|
||||
[]byte(`package foobar
|
||||
|
||||
import (
|
||||
. "github.com/GeertJohan/go.rice"
|
||||
)
|
||||
|
||||
func LoadBoxes3() {
|
||||
MustFindBox("chicken")
|
||||
}
|
||||
`),
|
||||
},
|
||||
})
|
||||
defer cleanup()
|
||||
if err != nil {
|
||||
t.Error(err)
|
||||
return
|
||||
}
|
||||
|
||||
boxMap := findBoxes(pkg)
|
||||
for _, box := range []string{"foo", "bar", "baz"} {
|
||||
if _, ok := boxMap[box]; ok {
|
||||
t.Errorf("Unexpected box %q was found", box)
|
||||
}
|
||||
}
|
||||
for _, box := range []string{"veggies", "fish", "chicken"} {
|
||||
if _, ok := boxMap[box]; !ok {
|
||||
t.Errorf("Expected box %q not found", box)
|
||||
}
|
||||
}
|
||||
}
|
80
recipe/vendor/github.com/GeertJohan/go.rice/rice/flags.go
generated
vendored
80
recipe/vendor/github.com/GeertJohan/go.rice/rice/flags.go
generated
vendored
@ -1,80 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/build"
|
||||
"os"
|
||||
|
||||
goflags "github.com/jessevdk/go-flags" // rename import to `goflags` (file scope) so we can use `var flags` (package scope)
|
||||
)
|
||||
|
||||
// flags
|
||||
var flags struct {
|
||||
Verbose bool `long:"verbose" short:"v" description:"Show verbose debug information"`
|
||||
ImportPaths []string `long:"import-path" short:"i" description:"Import path(s) to use. Using PWD when left empty. Specify multiple times for more import paths to append"`
|
||||
|
||||
Append struct {
|
||||
Executable string `long:"exec" description:"Executable to append" required:"true"`
|
||||
} `command:"append"`
|
||||
|
||||
EmbedGo struct{} `command:"embed-go" alias:"embed"`
|
||||
EmbedSyso struct{} `command:"embed-syso"`
|
||||
Clean struct{} `command:"clean"`
|
||||
}
|
||||
|
||||
// flags parser
|
||||
var flagsParser *goflags.Parser
|
||||
|
||||
// initFlags parses the given flags.
|
||||
// when the user asks for help (-h or --help): the application exists with status 0
|
||||
// when unexpected flags is given: the application exits with status 1
|
||||
func parseArguments() {
|
||||
// create flags parser in global var, for flagsParser.Active.Name (operation)
|
||||
flagsParser = goflags.NewParser(&flags, goflags.Default)
|
||||
|
||||
// parse flags
|
||||
args, err := flagsParser.Parse()
|
||||
if err != nil {
|
||||
// assert the err to be a flags.Error
|
||||
flagError := err.(*goflags.Error)
|
||||
if flagError.Type == goflags.ErrHelp {
|
||||
// user asked for help on flags.
|
||||
// program can exit successfully
|
||||
os.Exit(0)
|
||||
}
|
||||
if flagError.Type == goflags.ErrUnknownFlag {
|
||||
fmt.Println("Use --help to view available options.")
|
||||
os.Exit(1)
|
||||
}
|
||||
if flagError.Type == goflags.ErrRequired {
|
||||
os.Exit(1)
|
||||
}
|
||||
fmt.Printf("Error parsing flags: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// error on left-over arguments
|
||||
if len(args) > 0 {
|
||||
fmt.Printf("Unexpected arguments: %s\nUse --help to view available options.", args)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// default ImportPath to pwd when not set
|
||||
if len(flags.ImportPaths) == 0 {
|
||||
pwd, err := os.Getwd()
|
||||
if err != nil {
|
||||
fmt.Printf("error getting pwd: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
verbosef("using pwd as import path\n")
|
||||
// find non-absolute path for this pwd
|
||||
pkg, err := build.ImportDir(pwd, build.FindOnly)
|
||||
if err != nil {
|
||||
fmt.Printf("error using current directory as import path: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
flags.ImportPaths = append(flags.ImportPaths, pkg.ImportPath)
|
||||
verbosef("using import paths: %s\n", flags.ImportPaths)
|
||||
return
|
||||
}
|
||||
}
|
14
recipe/vendor/github.com/GeertJohan/go.rice/rice/identifier.go
generated
vendored
14
recipe/vendor/github.com/GeertJohan/go.rice/rice/identifier.go
generated
vendored
@ -1,14 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"strconv"
|
||||
|
||||
"github.com/GeertJohan/go.incremental"
|
||||
)
|
||||
|
||||
var identifierCount incremental.Uint64
|
||||
|
||||
func nextIdentifier() string {
|
||||
num := identifierCount.Next()
|
||||
return strconv.FormatUint(num, 36) // 0123456789abcdefghijklmnopqrstuvwxyz
|
||||
}
|
68
recipe/vendor/github.com/GeertJohan/go.rice/rice/main.go
generated
vendored
68
recipe/vendor/github.com/GeertJohan/go.rice/rice/main.go
generated
vendored
@ -1,68 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"go/build"
|
||||
"log"
|
||||
"os"
|
||||
)
|
||||
|
||||
func main() {
|
||||
// parser arguments
|
||||
parseArguments()
|
||||
|
||||
// find package for path
|
||||
var pkgs []*build.Package
|
||||
for _, importPath := range flags.ImportPaths {
|
||||
pkg := pkgForPath(importPath)
|
||||
pkgs = append(pkgs, pkg)
|
||||
}
|
||||
|
||||
// switch on the operation to perform
|
||||
switch flagsParser.Active.Name {
|
||||
case "embed", "embed-go":
|
||||
for _, pkg := range pkgs {
|
||||
operationEmbedGo(pkg)
|
||||
}
|
||||
case "embed-syso":
|
||||
log.Println("WARNING: embedding .syso is experimental..")
|
||||
for _, pkg := range pkgs {
|
||||
operationEmbedSyso(pkg)
|
||||
}
|
||||
case "append":
|
||||
operationAppend(pkgs)
|
||||
case "clean":
|
||||
for _, pkg := range pkgs {
|
||||
operationClean(pkg)
|
||||
}
|
||||
}
|
||||
|
||||
// all done
|
||||
verbosef("\n")
|
||||
verbosef("rice finished successfully\n")
|
||||
}
|
||||
|
||||
// helper function to get *build.Package for given path
|
||||
func pkgForPath(path string) *build.Package {
|
||||
// get pwd for relative imports
|
||||
pwd, err := os.Getwd()
|
||||
if err != nil {
|
||||
fmt.Printf("error getting pwd (required for relative imports): %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
// read full package information
|
||||
pkg, err := build.Import(path, pwd, 0)
|
||||
if err != nil {
|
||||
fmt.Printf("error reading package: %s\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
|
||||
return pkg
|
||||
}
|
||||
|
||||
func verbosef(format string, stuff ...interface{}) {
|
||||
if flags.Verbose {
|
||||
log.Printf(format, stuff...)
|
||||
}
|
||||
}
|
98
recipe/vendor/github.com/GeertJohan/go.rice/rice/templates.go
generated
vendored
98
recipe/vendor/github.com/GeertJohan/go.rice/rice/templates.go
generated
vendored
@ -1,98 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
"text/template"
|
||||
)
|
||||
|
||||
var tmplEmbeddedBox *template.Template
|
||||
|
||||
func init() {
|
||||
var err error
|
||||
|
||||
// parse embedded box template
|
||||
tmplEmbeddedBox, err = template.New("embeddedBox").Parse(`package {{.Package}}
|
||||
|
||||
import (
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
"time"
|
||||
)
|
||||
|
||||
{{range .Boxes}}
|
||||
func init() {
|
||||
|
||||
// define files
|
||||
{{range .Files}}{{.Identifier}} := &embedded.EmbeddedFile{
|
||||
Filename: ` + "`" + `{{.FileName}}` + "`" + `,
|
||||
FileModTime: time.Unix({{.ModTime}}, 0),
|
||||
Content: string({{.Content | printf "%q"}}),
|
||||
}
|
||||
{{end}}
|
||||
|
||||
// define dirs
|
||||
{{range .Dirs}}{{.Identifier}} := &embedded.EmbeddedDir{
|
||||
Filename: ` + "`" + `{{.FileName}}` + "`" + `,
|
||||
DirModTime: time.Unix({{.ModTime}}, 0),
|
||||
ChildFiles: []*embedded.EmbeddedFile{
|
||||
{{range .ChildFiles}}{{.Identifier}}, // {{.FileName}}
|
||||
{{end}}
|
||||
},
|
||||
}
|
||||
{{end}}
|
||||
|
||||
// link ChildDirs
|
||||
{{range .Dirs}}{{.Identifier}}.ChildDirs = []*embedded.EmbeddedDir{
|
||||
{{range .ChildDirs}}{{.Identifier}}, // {{.FileName}}
|
||||
{{end}}
|
||||
}
|
||||
{{end}}
|
||||
|
||||
// register embeddedBox
|
||||
embedded.RegisterEmbeddedBox(` + "`" + `{{.BoxName}}` + "`" + `, &embedded.EmbeddedBox{
|
||||
Name: ` + "`" + `{{.BoxName}}` + "`" + `,
|
||||
Time: time.Unix({{.UnixNow}}, 0),
|
||||
Dirs: map[string]*embedded.EmbeddedDir{
|
||||
{{range .Dirs}}"{{.FileName}}": {{.Identifier}},
|
||||
{{end}}
|
||||
},
|
||||
Files: map[string]*embedded.EmbeddedFile{
|
||||
{{range .Files}}"{{.FileName}}": {{.Identifier}},
|
||||
{{end}}
|
||||
},
|
||||
})
|
||||
}
|
||||
{{end}}`)
|
||||
if err != nil {
|
||||
fmt.Printf("error parsing embedded box template: %s\n", err)
|
||||
os.Exit(-1)
|
||||
}
|
||||
}
|
||||
|
||||
type embedFileDataType struct {
|
||||
Package string
|
||||
Boxes []*boxDataType
|
||||
}
|
||||
|
||||
type boxDataType struct {
|
||||
BoxName string
|
||||
UnixNow int64
|
||||
Files []*fileDataType
|
||||
Dirs map[string]*dirDataType
|
||||
}
|
||||
|
||||
type fileDataType struct {
|
||||
Identifier string
|
||||
FileName string
|
||||
Content []byte
|
||||
ModTime int64
|
||||
}
|
||||
|
||||
type dirDataType struct {
|
||||
Identifier string
|
||||
FileName string
|
||||
Content []byte
|
||||
ModTime int64
|
||||
ChildDirs []*dirDataType
|
||||
ChildFiles []*fileDataType
|
||||
}
|
22
recipe/vendor/github.com/GeertJohan/go.rice/rice/util.go
generated
vendored
22
recipe/vendor/github.com/GeertJohan/go.rice/rice/util.go
generated
vendored
@ -1,22 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"math/rand"
|
||||
"time"
|
||||
)
|
||||
|
||||
// randomString generates a pseudo-random alpha-numeric string with given length.
|
||||
func randomString(length int) string {
|
||||
rand.Seed(time.Now().UnixNano())
|
||||
k := make([]rune, length)
|
||||
for i := 0; i < length; i++ {
|
||||
c := rand.Intn(35)
|
||||
if c < 10 {
|
||||
c += 48 // numbers (0-9) (0+48 == 48 == '0', 9+48 == 57 == '9')
|
||||
} else {
|
||||
c += 87 // lower case alphabets (a-z) (10+87 == 97 == 'a', 35+87 == 122 = 'z')
|
||||
}
|
||||
k[i] = rune(c)
|
||||
}
|
||||
return string(k)
|
||||
}
|
42
recipe/vendor/github.com/GeertJohan/go.rice/rice/writecoff.go
generated
vendored
42
recipe/vendor/github.com/GeertJohan/go.rice/rice/writecoff.go
generated
vendored
@ -1,42 +0,0 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"os"
|
||||
"reflect"
|
||||
|
||||
"github.com/akavel/rsrc/binutil"
|
||||
"github.com/akavel/rsrc/coff"
|
||||
)
|
||||
|
||||
// copied from github.com/akavel/rsrc
|
||||
// LICENSE: MIT
|
||||
// Copyright 2013-2014 The rsrc Authors. (https://github.com/akavel/rsrc/blob/master/AUTHORS)
|
||||
func writeCoff(coff *coff.Coff, fnameout string) error {
|
||||
out, err := os.Create(fnameout)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer out.Close()
|
||||
w := binutil.Writer{W: out}
|
||||
|
||||
// write the resulting file to disk
|
||||
binutil.Walk(coff, func(v reflect.Value, path string) error {
|
||||
if binutil.Plain(v.Kind()) {
|
||||
w.WriteLE(v.Interface())
|
||||
return nil
|
||||
}
|
||||
vv, ok := v.Interface().(binutil.SizedReader)
|
||||
if ok {
|
||||
w.WriteFromSized(vv)
|
||||
return binutil.WALK_SKIP
|
||||
}
|
||||
return nil
|
||||
})
|
||||
|
||||
if w.Err != nil {
|
||||
return fmt.Errorf("Error writing output file: %s", w.Err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
19
recipe/vendor/github.com/GeertJohan/go.rice/sort.go
generated
vendored
19
recipe/vendor/github.com/GeertJohan/go.rice/sort.go
generated
vendored
@ -1,19 +0,0 @@
|
||||
package rice
|
||||
|
||||
import "os"
|
||||
|
||||
// SortByName allows an array of os.FileInfo objects
|
||||
// to be easily sorted by filename using sort.Sort(SortByName(array))
|
||||
type SortByName []os.FileInfo
|
||||
|
||||
func (f SortByName) Len() int { return len(f) }
|
||||
func (f SortByName) Less(i, j int) bool { return f[i].Name() < f[j].Name() }
|
||||
func (f SortByName) Swap(i, j int) { f[i], f[j] = f[j], f[i] }
|
||||
|
||||
// SortByModified allows an array of os.FileInfo objects
|
||||
// to be easily sorted by modified date using sort.Sort(SortByModified(array))
|
||||
type SortByModified []os.FileInfo
|
||||
|
||||
func (f SortByModified) Len() int { return len(f) }
|
||||
func (f SortByModified) Less(i, j int) bool { return f[i].ModTime().Unix() > f[j].ModTime().Unix() }
|
||||
func (f SortByModified) Swap(i, j int) { f[i], f[j] = f[j], f[i] }
|
252
recipe/vendor/github.com/GeertJohan/go.rice/virtual.go
generated
vendored
252
recipe/vendor/github.com/GeertJohan/go.rice/virtual.go
generated
vendored
@ -1,252 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"io"
|
||||
"os"
|
||||
"path/filepath"
|
||||
"sort"
|
||||
|
||||
"github.com/GeertJohan/go.rice/embedded"
|
||||
)
|
||||
|
||||
//++ TODO: IDEA: merge virtualFile and virtualDir, this decreases work done by rice.File
|
||||
|
||||
// Error indicating some function is not implemented yet (but available to satisfy an interface)
|
||||
var ErrNotImplemented = errors.New("not implemented yet")
|
||||
|
||||
// virtualFile is a 'stateful' virtual file.
|
||||
// virtualFile wraps an *EmbeddedFile for a call to Box.Open() and virtualizes 'read cursor' (offset) and 'closing'.
|
||||
// virtualFile is only internally visible and should be exposed through rice.File
|
||||
type virtualFile struct {
|
||||
*embedded.EmbeddedFile // the actual embedded file, embedded to obtain methods
|
||||
offset int64 // read position on the virtual file
|
||||
closed bool // closed when true
|
||||
}
|
||||
|
||||
// create a new virtualFile for given EmbeddedFile
|
||||
func newVirtualFile(ef *embedded.EmbeddedFile) *virtualFile {
|
||||
vf := &virtualFile{
|
||||
EmbeddedFile: ef,
|
||||
offset: 0,
|
||||
closed: false,
|
||||
}
|
||||
return vf
|
||||
}
|
||||
|
||||
//++ TODO check for nil pointers in all these methods. When so: return os.PathError with Err: os.ErrInvalid
|
||||
|
||||
func (vf *virtualFile) close() error {
|
||||
if vf.closed {
|
||||
return &os.PathError{
|
||||
Op: "close",
|
||||
Path: vf.EmbeddedFile.Filename,
|
||||
Err: errors.New("already closed"),
|
||||
}
|
||||
}
|
||||
vf.EmbeddedFile = nil
|
||||
vf.closed = true
|
||||
return nil
|
||||
}
|
||||
|
||||
func (vf *virtualFile) stat() (os.FileInfo, error) {
|
||||
if vf.closed {
|
||||
return nil, &os.PathError{
|
||||
Op: "stat",
|
||||
Path: vf.EmbeddedFile.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
return (*embeddedFileInfo)(vf.EmbeddedFile), nil
|
||||
}
|
||||
|
||||
func (vf *virtualFile) readdir(count int) ([]os.FileInfo, error) {
|
||||
if vf.closed {
|
||||
return nil, &os.PathError{
|
||||
Op: "readdir",
|
||||
Path: vf.EmbeddedFile.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
//TODO: return proper error for a readdir() call on a file
|
||||
return nil, ErrNotImplemented
|
||||
}
|
||||
|
||||
func (vf *virtualFile) read(bts []byte) (int, error) {
|
||||
if vf.closed {
|
||||
return 0, &os.PathError{
|
||||
Op: "read",
|
||||
Path: vf.EmbeddedFile.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
|
||||
end := vf.offset + int64(len(bts))
|
||||
|
||||
if end >= int64(len(vf.Content)) {
|
||||
// end of file, so return what we have + EOF
|
||||
n := copy(bts, vf.Content[vf.offset:])
|
||||
vf.offset = 0
|
||||
return n, io.EOF
|
||||
}
|
||||
|
||||
n := copy(bts, vf.Content[vf.offset:end])
|
||||
vf.offset += int64(n)
|
||||
return n, nil
|
||||
|
||||
}
|
||||
|
||||
func (vf *virtualFile) seek(offset int64, whence int) (int64, error) {
|
||||
if vf.closed {
|
||||
return 0, &os.PathError{
|
||||
Op: "seek",
|
||||
Path: vf.EmbeddedFile.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
var e error
|
||||
|
||||
//++ TODO: check if this is correct implementation for seek
|
||||
switch whence {
|
||||
case os.SEEK_SET:
|
||||
//++ check if new offset isn't out of bounds, set e when it is, then break out of switch
|
||||
vf.offset = offset
|
||||
case os.SEEK_CUR:
|
||||
//++ check if new offset isn't out of bounds, set e when it is, then break out of switch
|
||||
vf.offset += offset
|
||||
case os.SEEK_END:
|
||||
//++ check if new offset isn't out of bounds, set e when it is, then break out of switch
|
||||
vf.offset = int64(len(vf.EmbeddedFile.Content)) - offset
|
||||
}
|
||||
|
||||
if e != nil {
|
||||
return 0, &os.PathError{
|
||||
Op: "seek",
|
||||
Path: vf.Filename,
|
||||
Err: e,
|
||||
}
|
||||
}
|
||||
|
||||
return vf.offset, nil
|
||||
}
|
||||
|
||||
// virtualDir is a 'stateful' virtual directory.
|
||||
// virtualDir wraps an *EmbeddedDir for a call to Box.Open() and virtualizes 'closing'.
|
||||
// virtualDir is only internally visible and should be exposed through rice.File
|
||||
type virtualDir struct {
|
||||
*embedded.EmbeddedDir
|
||||
offset int // readdir position on the directory
|
||||
closed bool
|
||||
}
|
||||
|
||||
// create a new virtualDir for given EmbeddedDir
|
||||
func newVirtualDir(ed *embedded.EmbeddedDir) *virtualDir {
|
||||
vd := &virtualDir{
|
||||
EmbeddedDir: ed,
|
||||
offset: 0,
|
||||
closed: false,
|
||||
}
|
||||
return vd
|
||||
}
|
||||
|
||||
func (vd *virtualDir) close() error {
|
||||
//++ TODO: needs sync mutex?
|
||||
if vd.closed {
|
||||
return &os.PathError{
|
||||
Op: "close",
|
||||
Path: vd.EmbeddedDir.Filename,
|
||||
Err: errors.New("already closed"),
|
||||
}
|
||||
}
|
||||
vd.closed = true
|
||||
return nil
|
||||
}
|
||||
|
||||
func (vd *virtualDir) stat() (os.FileInfo, error) {
|
||||
if vd.closed {
|
||||
return nil, &os.PathError{
|
||||
Op: "stat",
|
||||
Path: vd.EmbeddedDir.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
return (*embeddedDirInfo)(vd.EmbeddedDir), nil
|
||||
}
|
||||
|
||||
func (vd *virtualDir) readdir(n int) (fi []os.FileInfo, err error) {
|
||||
|
||||
if vd.closed {
|
||||
return nil, &os.PathError{
|
||||
Op: "readdir",
|
||||
Path: vd.EmbeddedDir.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
|
||||
// Build up the array of our contents
|
||||
var files []os.FileInfo
|
||||
|
||||
// Add the child directories
|
||||
for _, child := range vd.ChildDirs {
|
||||
child.Filename = filepath.Base(child.Filename)
|
||||
files = append(files, (*embeddedDirInfo)(child))
|
||||
}
|
||||
|
||||
// Add the child files
|
||||
for _, child := range vd.ChildFiles {
|
||||
child.Filename = filepath.Base(child.Filename)
|
||||
files = append(files, (*embeddedFileInfo)(child))
|
||||
}
|
||||
|
||||
// Sort it by filename (lexical order)
|
||||
sort.Sort(SortByName(files))
|
||||
|
||||
// Return all contents if that's what is requested
|
||||
if n <= 0 {
|
||||
vd.offset = 0
|
||||
return files, nil
|
||||
}
|
||||
|
||||
// If user has requested past the end of our list
|
||||
// return what we can and send an EOF
|
||||
if vd.offset+n >= len(files) {
|
||||
offset := vd.offset
|
||||
vd.offset = 0
|
||||
return files[offset:], io.EOF
|
||||
}
|
||||
|
||||
offset := vd.offset
|
||||
vd.offset += n
|
||||
return files[offset : offset+n], nil
|
||||
|
||||
}
|
||||
|
||||
func (vd *virtualDir) read(bts []byte) (int, error) {
|
||||
if vd.closed {
|
||||
return 0, &os.PathError{
|
||||
Op: "read",
|
||||
Path: vd.EmbeddedDir.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
return 0, &os.PathError{
|
||||
Op: "read",
|
||||
Path: vd.EmbeddedDir.Filename,
|
||||
Err: errors.New("is a directory"),
|
||||
}
|
||||
}
|
||||
|
||||
func (vd *virtualDir) seek(offset int64, whence int) (int64, error) {
|
||||
if vd.closed {
|
||||
return 0, &os.PathError{
|
||||
Op: "seek",
|
||||
Path: vd.EmbeddedDir.Filename,
|
||||
Err: errors.New("bad file descriptor"),
|
||||
}
|
||||
}
|
||||
return 0, &os.PathError{
|
||||
Op: "seek",
|
||||
Path: vd.Filename,
|
||||
Err: errors.New("is a directory"),
|
||||
}
|
||||
}
|
122
recipe/vendor/github.com/GeertJohan/go.rice/walk.go
generated
vendored
122
recipe/vendor/github.com/GeertJohan/go.rice/walk.go
generated
vendored
@ -1,122 +0,0 @@
|
||||
package rice
|
||||
|
||||
import (
|
||||
"os"
|
||||
"path/filepath"
|
||||
"sort"
|
||||
"strings"
|
||||
)
|
||||
|
||||
// Walk is like filepath.Walk()
|
||||
// Visit http://golang.org/pkg/path/filepath/#Walk for more information
|
||||
func (b *Box) Walk(path string, walkFn filepath.WalkFunc) error {
|
||||
|
||||
pathFile, err := b.Open(path)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer pathFile.Close()
|
||||
|
||||
pathInfo, err := pathFile.Stat()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
if b.IsAppended() || b.IsEmbedded() {
|
||||
return b.walk(path, pathInfo, walkFn)
|
||||
}
|
||||
|
||||
// We don't have any embedded or appended box so use live filesystem mode
|
||||
return filepath.Walk(b.absolutePath+string(os.PathSeparator)+path, func(path string, info os.FileInfo, err error) error {
|
||||
|
||||
// Strip out the box name from the returned paths
|
||||
path = strings.TrimPrefix(path, b.absolutePath+string(os.PathSeparator))
|
||||
return walkFn(path, info, err)
|
||||
|
||||
})
|
||||
|
||||
}
|
||||
|
||||
// walk recursively descends path.
|
||||
// See walk() in $GOROOT/src/pkg/path/filepath/path.go
|
||||
func (b *Box) walk(path string, info os.FileInfo, walkFn filepath.WalkFunc) error {
|
||||
|
||||
err := walkFn(path, info, nil)
|
||||
if err != nil {
|
||||
if info.IsDir() && err == filepath.SkipDir {
|
||||
return nil
|
||||
}
|
||||
return err
|
||||
}
|
||||
|
||||
if !info.IsDir() {
|
||||
return nil
|
||||
}
|
||||
|
||||
names, err := b.readDirNames(path)
|
||||
if err != nil {
|
||||
return walkFn(path, info, err)
|
||||
}
|
||||
|
||||
for _, name := range names {
|
||||
|
||||
filename := filepath.Join(path, name)
|
||||
fileObject, err := b.Open(filename)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
defer fileObject.Close()
|
||||
|
||||
fileInfo, err := fileObject.Stat()
|
||||
if err != nil {
|
||||
if err := walkFn(filename, fileInfo, err); err != nil && err != filepath.SkipDir {
|
||||
return err
|
||||
}
|
||||
} else {
|
||||
err = b.walk(filename, fileInfo, walkFn)
|
||||
if err != nil {
|
||||
if !fileInfo.IsDir() || err != filepath.SkipDir {
|
||||
return err
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return nil
|
||||
|
||||
}
|
||||
|
||||
// readDirNames reads the directory named by path and returns a sorted list of directory entries.
|
||||
// See readDirNames() in $GOROOT/pkg/path/filepath/path.go
|
||||
func (b *Box) readDirNames(path string) ([]string, error) {
|
||||
|
||||
f, err := b.Open(path)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
defer f.Close()
|
||||
|
||||
stat, err := f.Stat()
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
if !stat.IsDir() {
|
||||
return nil, nil
|
||||
}
|
||||
|
||||
infos, err := f.Readdir(0)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var names []string
|
||||
|
||||
for _, info := range infos {
|
||||
names = append(names, info.Name())
|
||||
}
|
||||
|
||||
sort.Strings(names)
|
||||
return names, nil
|
||||
|
||||
}
|
31
recipe/vendor/github.com/GeertJohan/go.rice/wercker.yml
generated
vendored
31
recipe/vendor/github.com/GeertJohan/go.rice/wercker.yml
generated
vendored
@ -1,31 +0,0 @@
|
||||
box: wercker/golang
|
||||
|
||||
build:
|
||||
steps:
|
||||
- setup-go-workspace
|
||||
|
||||
- script:
|
||||
name: get dependencies
|
||||
code: |
|
||||
go get -d -t ./...
|
||||
|
||||
- script:
|
||||
name: build
|
||||
code: |
|
||||
go build -x ./...
|
||||
|
||||
- script:
|
||||
name: test
|
||||
code: |
|
||||
go test -cover ./...
|
||||
|
||||
- script:
|
||||
name: vet
|
||||
code: |
|
||||
go vet ./...
|
||||
|
||||
- script:
|
||||
name: lint
|
||||
code: |
|
||||
go get github.com/golang/lint/golint
|
||||
golint .
|
21
recipe/vendor/github.com/daaku/go.zipexe/license
generated
vendored
21
recipe/vendor/github.com/daaku/go.zipexe/license
generated
vendored
@ -1,21 +0,0 @@
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright © 2012-2015 Carlos Castillo
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of
|
||||
this software and associated documentation files (the “Software”), to deal in
|
||||
the Software without restriction, including without limitation the rights to
|
||||
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
|
||||
of the Software, and to permit persons to whom the Software is furnished to do
|
||||
so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
5
recipe/vendor/github.com/daaku/go.zipexe/readme.md
generated
vendored
5
recipe/vendor/github.com/daaku/go.zipexe/readme.md
generated
vendored
@ -1,5 +0,0 @@
|
||||
go.zipexe
|
||||
=========
|
||||
|
||||
This module was taken as-is from https://github.com/cookieo9/resources-go.
|
||||
Documentation: https://godoc.org/github.com/daaku/go.zipexe
|
142
recipe/vendor/github.com/daaku/go.zipexe/zipexe.go
generated
vendored
142
recipe/vendor/github.com/daaku/go.zipexe/zipexe.go
generated
vendored
@ -1,142 +0,0 @@
|
||||
// Package zipexe attempts to open an executable binary file as a zip file.
|
||||
package zipexe
|
||||
|
||||
import (
|
||||
"archive/zip"
|
||||
"debug/elf"
|
||||
"debug/macho"
|
||||
"debug/pe"
|
||||
"errors"
|
||||
"io"
|
||||
"os"
|
||||
)
|
||||
|
||||
// Opens a zip file by path.
|
||||
func Open(path string) (*zip.Reader, error) {
|
||||
_, rd, err := OpenCloser(path)
|
||||
return rd, err
|
||||
}
|
||||
|
||||
// OpenCloser is like Open but returns an additional Closer to avoid leaking open files.
|
||||
func OpenCloser(path string) (io.Closer, *zip.Reader, error) {
|
||||
file, err := os.Open(path)
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
finfo, err := file.Stat()
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
zr, err := NewReader(file, finfo.Size())
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
return file, zr, nil
|
||||
}
|
||||
|
||||
// Open a zip file, specially handling various binaries that may have been
|
||||
// augmented with zip data.
|
||||
func NewReader(rda io.ReaderAt, size int64) (*zip.Reader, error) {
|
||||
handlers := []func(io.ReaderAt, int64) (*zip.Reader, error){
|
||||
zip.NewReader,
|
||||
zipExeReaderMacho,
|
||||
zipExeReaderElf,
|
||||
zipExeReaderPe,
|
||||
}
|
||||
|
||||
for _, handler := range handlers {
|
||||
zfile, err := handler(rda, size)
|
||||
if err == nil {
|
||||
return zfile, nil
|
||||
}
|
||||
}
|
||||
return nil, errors.New("Couldn't Open As Executable")
|
||||
}
|
||||
|
||||
// zipExeReaderMacho treats the file as a Mach-O binary
|
||||
// (Mac OS X / Darwin executable) and attempts to find a zip archive.
|
||||
func zipExeReaderMacho(rda io.ReaderAt, size int64) (*zip.Reader, error) {
|
||||
file, err := macho.NewFile(rda)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var max int64
|
||||
for _, load := range file.Loads {
|
||||
seg, ok := load.(*macho.Segment)
|
||||
if ok {
|
||||
// Check if the segment contains a zip file
|
||||
if zfile, err := zip.NewReader(seg, int64(seg.Filesz)); err == nil {
|
||||
return zfile, nil
|
||||
}
|
||||
|
||||
// Otherwise move end of file pointer
|
||||
end := int64(seg.Offset + seg.Filesz)
|
||||
if end > max {
|
||||
max = end
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// No zip file within binary, try appended to end
|
||||
section := io.NewSectionReader(rda, max, size-max)
|
||||
return zip.NewReader(section, section.Size())
|
||||
}
|
||||
|
||||
// zipExeReaderPe treats the file as a Portable Exectuable binary
|
||||
// (Windows executable) and attempts to find a zip archive.
|
||||
func zipExeReaderPe(rda io.ReaderAt, size int64) (*zip.Reader, error) {
|
||||
file, err := pe.NewFile(rda)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var max int64
|
||||
for _, sec := range file.Sections {
|
||||
// Check if this section has a zip file
|
||||
if zfile, err := zip.NewReader(sec, int64(sec.Size)); err == nil {
|
||||
return zfile, nil
|
||||
}
|
||||
|
||||
// Otherwise move end of file pointer
|
||||
end := int64(sec.Offset + sec.Size)
|
||||
if end > max {
|
||||
max = end
|
||||
}
|
||||
}
|
||||
|
||||
// No zip file within binary, try appended to end
|
||||
section := io.NewSectionReader(rda, max, size-max)
|
||||
return zip.NewReader(section, section.Size())
|
||||
}
|
||||
|
||||
// zipExeReaderElf treats the file as a ELF binary
|
||||
// (linux/BSD/etc... executable) and attempts to find a zip archive.
|
||||
func zipExeReaderElf(rda io.ReaderAt, size int64) (*zip.Reader, error) {
|
||||
file, err := elf.NewFile(rda)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var max int64
|
||||
for _, sect := range file.Sections {
|
||||
if sect.Type == elf.SHT_NOBITS {
|
||||
continue
|
||||
}
|
||||
|
||||
// Check if this section has a zip file
|
||||
if zfile, err := zip.NewReader(sect, int64(sect.Size)); err == nil {
|
||||
return zfile, nil
|
||||
}
|
||||
|
||||
// Otherwise move end of file pointer
|
||||
end := int64(sect.Offset + sect.Size)
|
||||
if end > max {
|
||||
max = end
|
||||
}
|
||||
}
|
||||
|
||||
// No zip file within binary, try appended to end
|
||||
section := io.NewSectionReader(rda, max, size-max)
|
||||
return zip.NewReader(section, section.Size())
|
||||
}
|
4
recipe/vendor/github.com/dgrijalva/jwt-go/.gitignore
generated
vendored
4
recipe/vendor/github.com/dgrijalva/jwt-go/.gitignore
generated
vendored
@ -1,4 +0,0 @@
|
||||
.DS_Store
|
||||
bin
|
||||
|
||||
|
8
recipe/vendor/github.com/dgrijalva/jwt-go/.travis.yml
generated
vendored
8
recipe/vendor/github.com/dgrijalva/jwt-go/.travis.yml
generated
vendored
@ -1,8 +0,0 @@
|
||||
language: go
|
||||
|
||||
go:
|
||||
- 1.3
|
||||
- 1.4
|
||||
- 1.5
|
||||
- 1.6
|
||||
- tip
|
8
recipe/vendor/github.com/dgrijalva/jwt-go/LICENSE
generated
vendored
8
recipe/vendor/github.com/dgrijalva/jwt-go/LICENSE
generated
vendored
@ -1,8 +0,0 @@
|
||||
Copyright (c) 2012 Dave Grijalva
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
97
recipe/vendor/github.com/dgrijalva/jwt-go/MIGRATION_GUIDE.md
generated
vendored
97
recipe/vendor/github.com/dgrijalva/jwt-go/MIGRATION_GUIDE.md
generated
vendored
@ -1,97 +0,0 @@
|
||||
## Migration Guide from v2 -> v3
|
||||
|
||||
Version 3 adds several new, frequently requested features. To do so, it introduces a few breaking changes. We've worked to keep these as minimal as possible. This guide explains the breaking changes and how you can quickly update your code.
|
||||
|
||||
### `Token.Claims` is now an interface type
|
||||
|
||||
The most requested feature from the 2.0 verison of this library was the ability to provide a custom type to the JSON parser for claims. This was implemented by introducing a new interface, `Claims`, to replace `map[string]interface{}`. We also included two concrete implementations of `Claims`: `MapClaims` and `StandardClaims`.
|
||||
|
||||
`MapClaims` is an alias for `map[string]interface{}` with built in validation behavior. It is the default claims type when using `Parse`. The usage is unchanged except you must type cast the claims property.
|
||||
|
||||
The old example for parsing a token looked like this..
|
||||
|
||||
```go
|
||||
if token, err := jwt.Parse(tokenString, keyLookupFunc); err == nil {
|
||||
fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
|
||||
}
|
||||
```
|
||||
|
||||
is now directly mapped to...
|
||||
|
||||
```go
|
||||
if token, err := jwt.Parse(tokenString, keyLookupFunc); err == nil {
|
||||
claims := token.Claims.(jwt.MapClaims)
|
||||
fmt.Printf("Token for user %v expires %v", claims["user"], claims["exp"])
|
||||
}
|
||||
```
|
||||
|
||||
`StandardClaims` is designed to be embedded in your custom type. You can supply a custom claims type with the new `ParseWithClaims` function. Here's an example of using a custom claims type.
|
||||
|
||||
```go
|
||||
type MyCustomClaims struct {
|
||||
User string
|
||||
*StandardClaims
|
||||
}
|
||||
|
||||
if token, err := jwt.ParseWithClaims(tokenString, &MyCustomClaims{}, keyLookupFunc); err == nil {
|
||||
claims := token.Claims.(*MyCustomClaims)
|
||||
fmt.Printf("Token for user %v expires %v", claims.User, claims.StandardClaims.ExpiresAt)
|
||||
}
|
||||
```
|
||||
|
||||
### `ParseFromRequest` has been moved
|
||||
|
||||
To keep this library focused on the tokens without becoming overburdened with complex request processing logic, `ParseFromRequest` and its new companion `ParseFromRequestWithClaims` have been moved to a subpackage, `request`. The method signatues have also been augmented to receive a new argument: `Extractor`.
|
||||
|
||||
`Extractors` do the work of picking the token string out of a request. The interface is simple and composable.
|
||||
|
||||
This simple parsing example:
|
||||
|
||||
```go
|
||||
if token, err := jwt.ParseFromRequest(tokenString, req, keyLookupFunc); err == nil {
|
||||
fmt.Printf("Token for user %v expires %v", token.Claims["user"], token.Claims["exp"])
|
||||
}
|
||||
```
|
||||
|
||||
is directly mapped to:
|
||||
|
||||
```go
|
||||
if token, err := request.ParseFromRequest(req, request.OAuth2Extractor, keyLookupFunc); err == nil {
|
||||
claims := token.Claims.(jwt.MapClaims)
|
||||
fmt.Printf("Token for user %v expires %v", claims["user"], claims["exp"])
|
||||
}
|
||||
```
|
||||
|
||||
There are several concrete `Extractor` types provided for your convenience:
|
||||
|
||||
* `HeaderExtractor` will search a list of headers until one contains content.
|
||||
* `ArgumentExtractor` will search a list of keys in request query and form arguments until one contains content.
|
||||
* `MultiExtractor` will try a list of `Extractors` in order until one returns content.
|
||||
* `AuthorizationHeaderExtractor` will look in the `Authorization` header for a `Bearer` token.
|
||||
* `OAuth2Extractor` searches the places an OAuth2 token would be specified (per the spec): `Authorization` header and `access_token` argument
|
||||
* `PostExtractionFilter` wraps an `Extractor`, allowing you to process the content before it's parsed. A simple example is stripping the `Bearer ` text from a header
|
||||
|
||||
|
||||
### RSA signing methods no longer accept `[]byte` keys
|
||||
|
||||
Due to a [critical vulnerability](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/), we've decided the convenience of accepting `[]byte` instead of `rsa.PublicKey` or `rsa.PrivateKey` isn't worth the risk of misuse.
|
||||
|
||||
To replace this behavior, we've added two helper methods: `ParseRSAPrivateKeyFromPEM(key []byte) (*rsa.PrivateKey, error)` and `ParseRSAPublicKeyFromPEM(key []byte) (*rsa.PublicKey, error)`. These are just simple helpers for unpacking PEM encoded PKCS1 and PKCS8 keys. If your keys are encoded any other way, all you need to do is convert them to the `crypto/rsa` package's types.
|
||||
|
||||
```go
|
||||
func keyLookupFunc(*Token) (interface{}, error) {
|
||||
// Don't forget to validate the alg is what you expect:
|
||||
if _, ok := token.Method.(*jwt.SigningMethodRSA); !ok {
|
||||
return nil, fmt.Errorf("Unexpected signing method: %v", token.Header["alg"])
|
||||
}
|
||||
|
||||
// Look up key
|
||||
key, err := lookupPublicKey(token.Header["kid"])
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
// Unpack key from PEM encoded PKCS8
|
||||
return jwt.ParseRSAPublicKeyFromPEM(key)
|
||||
}
|
||||
```
|
85
recipe/vendor/github.com/dgrijalva/jwt-go/README.md
generated
vendored
85
recipe/vendor/github.com/dgrijalva/jwt-go/README.md
generated
vendored
@ -1,85 +0,0 @@
|
||||
A [go](http://www.golang.org) (or 'golang' for search engine friendliness) implementation of [JSON Web Tokens](http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html)
|
||||
|
||||
[![Build Status](https://travis-ci.org/dgrijalva/jwt-go.svg?branch=master)](https://travis-ci.org/dgrijalva/jwt-go)
|
||||
|
||||
**BREAKING CHANGES:*** Version 3.0.0 is here. It includes _a lot_ of changes including a few that break the API. We've tried to break as few things as possible, so there should just be a few type signature changes. A full list of breaking changes is available in `VERSION_HISTORY.md`. See `MIGRATION_GUIDE.md` for more information on updating your code.
|
||||
|
||||
**NOTICE:** A vulnerability in JWT was [recently published](https://auth0.com/blog/2015/03/31/critical-vulnerabilities-in-json-web-token-libraries/). As this library doesn't force users to validate the `alg` is what they expected, it's possible your usage is effected. There will be an update soon to remedy this, and it will likey require backwards-incompatible changes to the API. In the short term, please make sure your implementation verifies the `alg` is what you expect.
|
||||
|
||||
|
||||
## What the heck is a JWT?
|
||||
|
||||
JWT.io has [a great introduction](https://jwt.io/introduction) to JSON Web Tokens.
|
||||
|
||||
In short, it's a signed JSON object that does something useful (for example, authentication). It's commonly used for `Bearer` tokens in Oauth 2. A token is made of three parts, separated by `.`'s. The first two parts are JSON objects, that have been [base64url](http://tools.ietf.org/html/rfc4648) encoded. The last part is the signature, encoded the same way.
|
||||
|
||||
The first part is called the header. It contains the necessary information for verifying the last part, the signature. For example, which encryption method was used for signing and what key was used.
|
||||
|
||||
The part in the middle is the interesting bit. It's called the Claims and contains the actual stuff you care about. Refer to [the RFC](http://self-issued.info/docs/draft-jones-json-web-token.html) for information about reserved keys and the proper way to add your own.
|
||||
|
||||
## What's in the box?
|
||||
|
||||
This library supports the parsing and verification as well as the generation and signing of JWTs. Current supported signing algorithms are HMAC SHA, RSA, RSA-PSS, and ECDSA, though hooks are present for adding your own.
|
||||
|
||||
## Examples
|
||||
|
||||
See [the project documentation](https://godoc.org/github.com/dgrijalva/jwt-go) for examples of usage:
|
||||
|
||||
* [Simple example of parsing and validating a token](https://godoc.org/github.com/dgrijalva/jwt-go#example-Parse--Hmac)
|
||||
* [Simple example of building and signing a token](https://godoc.org/github.com/dgrijalva/jwt-go#example-New--Hmac)
|
||||
* [Directory of Examples](https://godoc.org/github.com/dgrijalva/jwt-go#pkg-examples)
|
||||
|
||||
## Extensions
|
||||
|
||||
This library publishes all the necessary components for adding your own signing methods. Simply implement the `SigningMethod` interface and register a factory method using `RegisterSigningMethod`.
|
||||
|
||||
Here's an example of an extension that integrates with the Google App Engine signing tools: https://github.com/someone1/gcp-jwt-go
|
||||
|
||||
## Compliance
|
||||
|
||||
This library was last reviewed to comply with [RTF 7519](http://www.rfc-editor.org/info/rfc7519) dated May 2015 with a few notable differences:
|
||||
|
||||
* In order to protect against accidental use of [Unsecured JWTs](http://self-issued.info/docs/draft-ietf-oauth-json-web-token.html#UnsecuredJWT), tokens using `alg=none` will only be accepted if the constant `jwt.UnsafeAllowNoneSignatureType` is provided as the key.
|
||||
|
||||
## Project Status & Versioning
|
||||
|
||||
This library is considered production ready. Feedback and feature requests are appreciated. The API should be considered stable. There should be very few backwards-incompatible changes outside of major version updates (and only with good reason).
|
||||
|
||||
This project uses [Semantic Versioning 2.0.0](http://semver.org). Accepted pull requests will land on `master`. Periodically, versions will be tagged from `master`. You can find all the releases on [the project releases page](https://github.com/dgrijalva/jwt-go/releases).
|
||||
|
||||
While we try to make it obvious when we make breaking changes, there isn't a great mechanism for pushing announcements out to users. You may want to use this alternative package include: `gopkg.in/dgrijalva/jwt-go.v2`. It will do the right thing WRT semantic versioning.
|
||||
|
||||
## Usage Tips
|
||||
|
||||
### Signing vs Encryption
|
||||
|
||||
A token is simply a JSON object that is signed by its author. this tells you exactly two things about the data:
|
||||
|
||||
* The author of the token was in the possession of the signing secret
|
||||
* The data has not been modified since it was signed
|
||||
|
||||
It's important to know that JWT does not provide encryption, which means anyone who has access to the token can read its contents. If you need to protect (encrypt) the data, there is a companion spec, `JWE`, that provides this functionality. JWE is currently outside the scope of this library.
|
||||
|
||||
### Choosing a Signing Method
|
||||
|
||||
There are several signing methods available, and you should probably take the time to learn about the various options before choosing one. The principal design decision is most likely going to be symmetric vs asymmetric.
|
||||
|
||||
Symmetric signing methods, such as HSA, use only a single secret. This is probably the simplest signing method to use since any `[]byte` can be used as a valid secret. They are also slightly computationally faster to use, though this rarely is enough to matter. Symmetric signing methods work the best when both producers and consumers of tokens are trusted, or even the same system. Since the same secret is used to both sign and validate tokens, you can't easily distribute the key for validation.
|
||||
|
||||
Asymmetric signing methods, such as RSA, use different keys for signing and verifying tokens. This makes it possible to produce tokens with a private key, and allow any consumer to access the public key for verification.
|
||||
|
||||
### JWT and OAuth
|
||||
|
||||
It's worth mentioning that OAuth and JWT are not the same thing. A JWT token is simply a signed JSON object. It can be used anywhere such a thing is useful. There is some confusion, though, as JWT is the most common type of bearer token used in OAuth2 authentication.
|
||||
|
||||
Without going too far down the rabbit hole, here's a description of the interaction of these technologies:
|
||||
|
||||
* OAuth is a protocol for allowing an identity provider to be separate from the service a user is logging in to. For example, whenever you use Facebook to log into a different service (Yelp, Spotify, etc), you are using OAuth.
|
||||
* OAuth defines several options for passing around authentication data. One popular method is called a "bearer token". A bearer token is simply a string that _should_ only be held by an authenticated user. Thus, simply presenting this token proves your identity. You can probably derive from here why a JWT might make a good bearer token.
|
||||
* Because bearer tokens are used for authentication, it's important they're kept secret. This is why transactions that use bearer tokens typically happen over SSL.
|
||||
|
||||
## More
|
||||
|
||||
Documentation can be found [on godoc.org](http://godoc.org/github.com/dgrijalva/jwt-go).
|
||||
|
||||
The command line utility included in this project (cmd/jwt) provides a straightforward example of token creation and parsing as well as a useful tool for debugging your own integration. You'll also find several implementation examples in to documentation.
|
105
recipe/vendor/github.com/dgrijalva/jwt-go/VERSION_HISTORY.md
generated
vendored
105
recipe/vendor/github.com/dgrijalva/jwt-go/VERSION_HISTORY.md
generated
vendored
@ -1,105 +0,0 @@
|
||||
## `jwt-go` Version History
|
||||
|
||||
#### 3.0.0
|
||||
|
||||
* **Compatibility Breaking Changes**: See MIGRATION_GUIDE.md for tips on updating your code
|
||||
* Dropped support for `[]byte` keys when using RSA signing methods. This convenience feature could contribute to security vulnerabilities involving mismatched key types with signing methods.
|
||||
* `ParseFromRequest` has been moved to `request` subpackage and usage has changed
|
||||
* The `Claims` property on `Token` is now type `Claims` instead of `map[string]interface{}`. The default value is type `MapClaims`, which is an alias to `map[string]interface{}`. This makes it possible to use a custom type when decoding claims.
|
||||
* Other Additions and Changes
|
||||
* Added `Claims` interface type to allow users to decode the claims into a custom type
|
||||
* Added `ParseWithClaims`, which takes a third argument of type `Claims`. Use this function instead of `Parse` if you have a custom type you'd like to decode into.
|
||||
* Dramatically improved the functionality and flexibility of `ParseFromRequest`, which is now in the `request` subpackage
|
||||
* Added `ParseFromRequestWithClaims` which is the `FromRequest` equivalent of `ParseWithClaims`
|
||||
* Added new interface type `Extractor`, which is used for extracting JWT strings from http requests. Used with `ParseFromRequest` and `ParseFromRequestWithClaims`.
|
||||
* Added several new, more specific, validation errors to error type bitmask
|
||||
* Moved examples from README to executable example files
|
||||
* Signing method registry is now thread safe
|
||||
* Added new property to `ValidationError`, which contains the raw error returned by calls made by parse/verify (such as those returned by keyfunc or json parser)
|
||||
|
||||
#### 2.7.0
|
||||
|
||||
This will likely be the last backwards compatible release before 3.0.0, excluding essential bug fixes.
|
||||
|
||||
* Added new option `-show` to the `jwt` command that will just output the decoded token without verifying
|
||||
* Error text for expired tokens includes how long it's been expired
|
||||
* Fixed incorrect error returned from `ParseRSAPublicKeyFromPEM`
|
||||
* Documentation updates
|
||||
|
||||
#### 2.6.0
|
||||
|
||||
* Exposed inner error within ValidationError
|
||||
* Fixed validation errors when using UseJSONNumber flag
|
||||
* Added several unit tests
|
||||
|
||||
#### 2.5.0
|
||||
|
||||
* Added support for signing method none. You shouldn't use this. The API tries to make this clear.
|
||||
* Updated/fixed some documentation
|
||||
* Added more helpful error message when trying to parse tokens that begin with `BEARER `
|
||||
|
||||
#### 2.4.0
|
||||
|
||||
* Added new type, Parser, to allow for configuration of various parsing parameters
|
||||
* You can now specify a list of valid signing methods. Anything outside this set will be rejected.
|
||||
* You can now opt to use the `json.Number` type instead of `float64` when parsing token JSON
|
||||
* Added support for [Travis CI](https://travis-ci.org/dgrijalva/jwt-go)
|
||||
* Fixed some bugs with ECDSA parsing
|
||||
|
||||
#### 2.3.0
|
||||
|
||||
* Added support for ECDSA signing methods
|
||||
* Added support for RSA PSS signing methods (requires go v1.4)
|
||||
|
||||
#### 2.2.0
|
||||
|
||||
* Gracefully handle a `nil` `Keyfunc` being passed to `Parse`. Result will now be the parsed token and an error, instead of a panic.
|
||||
|
||||
#### 2.1.0
|
||||
|
||||
Backwards compatible API change that was missed in 2.0.0.
|
||||
|
||||
* The `SignedString` method on `Token` now takes `interface{}` instead of `[]byte`
|
||||
|
||||
#### 2.0.0
|
||||
|
||||
There were two major reasons for breaking backwards compatibility with this update. The first was a refactor required to expand the width of the RSA and HMAC-SHA signing implementations. There will likely be no required code changes to support this change.
|
||||
|
||||
The second update, while unfortunately requiring a small change in integration, is required to open up this library to other signing methods. Not all keys used for all signing methods have a single standard on-disk representation. Requiring `[]byte` as the type for all keys proved too limiting. Additionally, this implementation allows for pre-parsed tokens to be reused, which might matter in an application that parses a high volume of tokens with a small set of keys. Backwards compatibilty has been maintained for passing `[]byte` to the RSA signing methods, but they will also accept `*rsa.PublicKey` and `*rsa.PrivateKey`.
|
||||
|
||||
It is likely the only integration change required here will be to change `func(t *jwt.Token) ([]byte, error)` to `func(t *jwt.Token) (interface{}, error)` when calling `Parse`.
|
||||
|
||||
* **Compatibility Breaking Changes**
|
||||
* `SigningMethodHS256` is now `*SigningMethodHMAC` instead of `type struct`
|
||||
* `SigningMethodRS256` is now `*SigningMethodRSA` instead of `type struct`
|
||||
* `KeyFunc` now returns `interface{}` instead of `[]byte`
|
||||
* `SigningMethod.Sign` now takes `interface{}` instead of `[]byte` for the key
|
||||
* `SigningMethod.Verify` now takes `interface{}` instead of `[]byte` for the key
|
||||
* Renamed type `SigningMethodHS256` to `SigningMethodHMAC`. Specific sizes are now just instances of this type.
|
||||
* Added public package global `SigningMethodHS256`
|
||||
* Added public package global `SigningMethodHS384`
|
||||
* Added public package global `SigningMethodHS512`
|
||||
* Renamed type `SigningMethodRS256` to `SigningMethodRSA`. Specific sizes are now just instances of this type.
|
||||
* Added public package global `SigningMethodRS256`
|
||||
* Added public package global `SigningMethodRS384`
|
||||
* Added public package global `SigningMethodRS512`
|
||||
* Moved sample private key for HMAC tests from an inline value to a file on disk. Value is unchanged.
|
||||
* Refactored the RSA implementation to be easier to read
|
||||
* Exposed helper methods `ParseRSAPrivateKeyFromPEM` and `ParseRSAPublicKeyFromPEM`
|
||||
|
||||
#### 1.0.2
|
||||
|
||||
* Fixed bug in parsing public keys from certificates
|
||||
* Added more tests around the parsing of keys for RS256
|
||||
* Code refactoring in RS256 implementation. No functional changes
|
||||
|
||||
#### 1.0.1
|
||||
|
||||
* Fixed panic if RS256 signing method was passed an invalid key
|
||||
|
||||
#### 1.0.0
|
||||
|
||||
* First versioned release
|
||||
* API stabilized
|
||||
* Supports creating, signing, parsing, and validating JWT tokens
|
||||
* Supports RS256 and HS256 signing methods
|
134
recipe/vendor/github.com/dgrijalva/jwt-go/claims.go
generated
vendored
134
recipe/vendor/github.com/dgrijalva/jwt-go/claims.go
generated
vendored
@ -1,134 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"crypto/subtle"
|
||||
"fmt"
|
||||
"time"
|
||||
)
|
||||
|
||||
// For a type to be a Claims object, it must just have a Valid method that determines
|
||||
// if the token is invalid for any supported reason
|
||||
type Claims interface {
|
||||
Valid() error
|
||||
}
|
||||
|
||||
// Structured version of Claims Section, as referenced at
|
||||
// https://tools.ietf.org/html/rfc7519#section-4.1
|
||||
// See examples for how to use this with your own claim types
|
||||
type StandardClaims struct {
|
||||
Audience string `json:"aud,omitempty"`
|
||||
ExpiresAt int64 `json:"exp,omitempty"`
|
||||
Id string `json:"jti,omitempty"`
|
||||
IssuedAt int64 `json:"iat,omitempty"`
|
||||
Issuer string `json:"iss,omitempty"`
|
||||
NotBefore int64 `json:"nbf,omitempty"`
|
||||
Subject string `json:"sub,omitempty"`
|
||||
}
|
||||
|
||||
// Validates time based claims "exp, iat, nbf".
|
||||
// There is no accounting for clock skew.
|
||||
// As well, if any of the above claims are not in the token, it will still
|
||||
// be considered a valid claim.
|
||||
func (c StandardClaims) Valid() error {
|
||||
vErr := new(ValidationError)
|
||||
now := TimeFunc().Unix()
|
||||
|
||||
// The claims below are optional, by default, so if they are set to the
|
||||
// default value in Go, let's not fail the verification for them.
|
||||
if c.VerifyExpiresAt(now, false) == false {
|
||||
delta := time.Unix(now, 0).Sub(time.Unix(c.ExpiresAt, 0))
|
||||
vErr.Inner = fmt.Errorf("token is expired by %v", delta)
|
||||
vErr.Errors |= ValidationErrorExpired
|
||||
}
|
||||
|
||||
if c.VerifyIssuedAt(now, false) == false {
|
||||
vErr.Inner = fmt.Errorf("Token used before issued")
|
||||
vErr.Errors |= ValidationErrorIssuedAt
|
||||
}
|
||||
|
||||
if c.VerifyNotBefore(now, false) == false {
|
||||
vErr.Inner = fmt.Errorf("token is not valid yet")
|
||||
vErr.Errors |= ValidationErrorNotValidYet
|
||||
}
|
||||
|
||||
if vErr.valid() {
|
||||
return nil
|
||||
}
|
||||
|
||||
return vErr
|
||||
}
|
||||
|
||||
// Compares the aud claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (c *StandardClaims) VerifyAudience(cmp string, req bool) bool {
|
||||
return verifyAud(c.Audience, cmp, req)
|
||||
}
|
||||
|
||||
// Compares the exp claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (c *StandardClaims) VerifyExpiresAt(cmp int64, req bool) bool {
|
||||
return verifyExp(c.ExpiresAt, cmp, req)
|
||||
}
|
||||
|
||||
// Compares the iat claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (c *StandardClaims) VerifyIssuedAt(cmp int64, req bool) bool {
|
||||
return verifyIat(c.IssuedAt, cmp, req)
|
||||
}
|
||||
|
||||
// Compares the iss claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (c *StandardClaims) VerifyIssuer(cmp string, req bool) bool {
|
||||
return verifyIss(c.Issuer, cmp, req)
|
||||
}
|
||||
|
||||
// Compares the nbf claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (c *StandardClaims) VerifyNotBefore(cmp int64, req bool) bool {
|
||||
return verifyNbf(c.NotBefore, cmp, req)
|
||||
}
|
||||
|
||||
// ----- helpers
|
||||
|
||||
func verifyAud(aud string, cmp string, required bool) bool {
|
||||
if aud == "" {
|
||||
return !required
|
||||
}
|
||||
if subtle.ConstantTimeCompare([]byte(aud), []byte(cmp)) != 0 {
|
||||
return true
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
func verifyExp(exp int64, now int64, required bool) bool {
|
||||
if exp == 0 {
|
||||
return !required
|
||||
}
|
||||
return now <= exp
|
||||
}
|
||||
|
||||
func verifyIat(iat int64, now int64, required bool) bool {
|
||||
if iat == 0 {
|
||||
return !required
|
||||
}
|
||||
return now >= iat
|
||||
}
|
||||
|
||||
func verifyIss(iss string, cmp string, required bool) bool {
|
||||
if iss == "" {
|
||||
return !required
|
||||
}
|
||||
if subtle.ConstantTimeCompare([]byte(iss), []byte(cmp)) != 0 {
|
||||
return true
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
}
|
||||
|
||||
func verifyNbf(nbf int64, now int64, required bool) bool {
|
||||
if nbf == 0 {
|
||||
return !required
|
||||
}
|
||||
return now >= nbf
|
||||
}
|
13
recipe/vendor/github.com/dgrijalva/jwt-go/cmd/jwt/README.md
generated
vendored
13
recipe/vendor/github.com/dgrijalva/jwt-go/cmd/jwt/README.md
generated
vendored
@ -1,13 +0,0 @@
|
||||
`jwt` command-line tool
|
||||
=======================
|
||||
|
||||
This is a simple tool to sign, verify and show JSON Web Tokens from
|
||||
the command line.
|
||||
|
||||
The following will create and sign a token, then verify it and output the original claims:
|
||||
|
||||
echo {\"foo\":\"bar\"} | bin/jwt -key test/sample_key -alg RS256 -sign - | bin/jwt -key test/sample_key.pub -verify -
|
||||
|
||||
To simply display a token, use:
|
||||
|
||||
echo $JWT | jwt -show -
|
245
recipe/vendor/github.com/dgrijalva/jwt-go/cmd/jwt/app.go
generated
vendored
245
recipe/vendor/github.com/dgrijalva/jwt-go/cmd/jwt/app.go
generated
vendored
@ -1,245 +0,0 @@
|
||||
// A useful example app. You can use this to debug your tokens on the command line.
|
||||
// This is also a great place to look at how you might use this library.
|
||||
//
|
||||
// Example usage:
|
||||
// The following will create and sign a token, then verify it and output the original claims.
|
||||
// echo {\"foo\":\"bar\"} | bin/jwt -key test/sample_key -alg RS256 -sign - | bin/jwt -key test/sample_key.pub -verify -
|
||||
package main
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"flag"
|
||||
"fmt"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"os"
|
||||
"regexp"
|
||||
"strings"
|
||||
|
||||
jwt "github.com/dgrijalva/jwt-go"
|
||||
)
|
||||
|
||||
var (
|
||||
// Options
|
||||
flagAlg = flag.String("alg", "", "signing algorithm identifier")
|
||||
flagKey = flag.String("key", "", "path to key file or '-' to read from stdin")
|
||||
flagCompact = flag.Bool("compact", false, "output compact JSON")
|
||||
flagDebug = flag.Bool("debug", false, "print out all kinds of debug data")
|
||||
|
||||
// Modes - exactly one of these is required
|
||||
flagSign = flag.String("sign", "", "path to claims object to sign or '-' to read from stdin")
|
||||
flagVerify = flag.String("verify", "", "path to JWT token to verify or '-' to read from stdin")
|
||||
flagShow = flag.String("show", "", "path to JWT file or '-' to read from stdin")
|
||||
)
|
||||
|
||||
func main() {
|
||||
// Usage message if you ask for -help or if you mess up inputs.
|
||||
flag.Usage = func() {
|
||||
fmt.Fprintf(os.Stderr, "Usage of %s:\n", os.Args[0])
|
||||
fmt.Fprintf(os.Stderr, " One of the following flags is required: sign, verify\n")
|
||||
flag.PrintDefaults()
|
||||
}
|
||||
|
||||
// Parse command line options
|
||||
flag.Parse()
|
||||
|
||||
// Do the thing. If something goes wrong, print error to stderr
|
||||
// and exit with a non-zero status code
|
||||
if err := start(); err != nil {
|
||||
fmt.Fprintf(os.Stderr, "Error: %v\n", err)
|
||||
os.Exit(1)
|
||||
}
|
||||
}
|
||||
|
||||
// Figure out which thing to do and then do that
|
||||
func start() error {
|
||||
if *flagSign != "" {
|
||||
return signToken()
|
||||
} else if *flagVerify != "" {
|
||||
return verifyToken()
|
||||
} else if *flagShow != "" {
|
||||
return showToken()
|
||||
} else {
|
||||
flag.Usage()
|
||||
return fmt.Errorf("None of the required flags are present. What do you want me to do?")
|
||||
}
|
||||
}
|
||||
|
||||
// Helper func: Read input from specified file or stdin
|
||||
func loadData(p string) ([]byte, error) {
|
||||
if p == "" {
|
||||
return nil, fmt.Errorf("No path specified")
|
||||
}
|
||||
|
||||
var rdr io.Reader
|
||||
if p == "-" {
|
||||
rdr = os.Stdin
|
||||
} else {
|
||||
if f, err := os.Open(p); err == nil {
|
||||
rdr = f
|
||||
defer f.Close()
|
||||
} else {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
return ioutil.ReadAll(rdr)
|
||||
}
|
||||
|
||||
// Print a json object in accordance with the prophecy (or the command line options)
|
||||
func printJSON(j interface{}) error {
|
||||
var out []byte
|
||||
var err error
|
||||
|
||||
if *flagCompact == false {
|
||||
out, err = json.MarshalIndent(j, "", " ")
|
||||
} else {
|
||||
out, err = json.Marshal(j)
|
||||
}
|
||||
|
||||
if err == nil {
|
||||
fmt.Println(string(out))
|
||||
}
|
||||
|
||||
return err
|
||||
}
|
||||
|
||||
// Verify a token and output the claims. This is a great example
|
||||
// of how to verify and view a token.
|
||||
func verifyToken() error {
|
||||
// get the token
|
||||
tokData, err := loadData(*flagVerify)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Couldn't read token: %v", err)
|
||||
}
|
||||
|
||||
// trim possible whitespace from token
|
||||
tokData = regexp.MustCompile(`\s*$`).ReplaceAll(tokData, []byte{})
|
||||
if *flagDebug {
|
||||
fmt.Fprintf(os.Stderr, "Token len: %v bytes\n", len(tokData))
|
||||
}
|
||||
|
||||
// Parse the token. Load the key from command line option
|
||||
token, err := jwt.Parse(string(tokData), func(t *jwt.Token) (interface{}, error) {
|
||||
data, err := loadData(*flagKey)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if isEs() {
|
||||
return jwt.ParseECPublicKeyFromPEM(data)
|
||||
}
|
||||
return data, nil
|
||||
})
|
||||
|
||||
// Print some debug data
|
||||
if *flagDebug && token != nil {
|
||||
fmt.Fprintf(os.Stderr, "Header:\n%v\n", token.Header)
|
||||
fmt.Fprintf(os.Stderr, "Claims:\n%v\n", token.Claims)
|
||||
}
|
||||
|
||||
// Print an error if we can't parse for some reason
|
||||
if err != nil {
|
||||
return fmt.Errorf("Couldn't parse token: %v", err)
|
||||
}
|
||||
|
||||
// Is token invalid?
|
||||
if !token.Valid {
|
||||
return fmt.Errorf("Token is invalid")
|
||||
}
|
||||
|
||||
// Print the token details
|
||||
if err := printJSON(token.Claims); err != nil {
|
||||
return fmt.Errorf("Failed to output claims: %v", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// Create, sign, and output a token. This is a great, simple example of
|
||||
// how to use this library to create and sign a token.
|
||||
func signToken() error {
|
||||
// get the token data from command line arguments
|
||||
tokData, err := loadData(*flagSign)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Couldn't read token: %v", err)
|
||||
} else if *flagDebug {
|
||||
fmt.Fprintf(os.Stderr, "Token: %v bytes", len(tokData))
|
||||
}
|
||||
|
||||
// parse the JSON of the claims
|
||||
var claims jwt.MapClaims
|
||||
if err := json.Unmarshal(tokData, &claims); err != nil {
|
||||
return fmt.Errorf("Couldn't parse claims JSON: %v", err)
|
||||
}
|
||||
|
||||
// get the key
|
||||
var key interface{}
|
||||
key, err = loadData(*flagKey)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Couldn't read key: %v", err)
|
||||
}
|
||||
|
||||
// get the signing alg
|
||||
alg := jwt.GetSigningMethod(*flagAlg)
|
||||
if alg == nil {
|
||||
return fmt.Errorf("Couldn't find signing method: %v", *flagAlg)
|
||||
}
|
||||
|
||||
// create a new token
|
||||
token := jwt.NewWithClaims(alg, claims)
|
||||
|
||||
if isEs() {
|
||||
if k, ok := key.([]byte); !ok {
|
||||
return fmt.Errorf("Couldn't convert key data to key")
|
||||
} else {
|
||||
key, err = jwt.ParseECPrivateKeyFromPEM(k)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if out, err := token.SignedString(key); err == nil {
|
||||
fmt.Println(out)
|
||||
} else {
|
||||
return fmt.Errorf("Error signing token: %v", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
// showToken pretty-prints the token on the command line.
|
||||
func showToken() error {
|
||||
// get the token
|
||||
tokData, err := loadData(*flagShow)
|
||||
if err != nil {
|
||||
return fmt.Errorf("Couldn't read token: %v", err)
|
||||
}
|
||||
|
||||
// trim possible whitespace from token
|
||||
tokData = regexp.MustCompile(`\s*$`).ReplaceAll(tokData, []byte{})
|
||||
if *flagDebug {
|
||||
fmt.Fprintf(os.Stderr, "Token len: %v bytes\n", len(tokData))
|
||||
}
|
||||
|
||||
token, err := jwt.Parse(string(tokData), nil)
|
||||
if token == nil {
|
||||
return fmt.Errorf("malformed token: %v", err)
|
||||
}
|
||||
|
||||
// Print the token details
|
||||
fmt.Println("Header:")
|
||||
if err := printJSON(token.Header); err != nil {
|
||||
return fmt.Errorf("Failed to output header: %v", err)
|
||||
}
|
||||
|
||||
fmt.Println("Claims:")
|
||||
if err := printJSON(token.Claims); err != nil {
|
||||
return fmt.Errorf("Failed to output claims: %v", err)
|
||||
}
|
||||
|
||||
return nil
|
||||
}
|
||||
|
||||
func isEs() bool {
|
||||
return strings.HasPrefix(*flagAlg, "ES")
|
||||
}
|
4
recipe/vendor/github.com/dgrijalva/jwt-go/doc.go
generated
vendored
4
recipe/vendor/github.com/dgrijalva/jwt-go/doc.go
generated
vendored
@ -1,4 +0,0 @@
|
||||
// Package jwt is a Go implementation of JSON Web Tokens: http://self-issued.info/docs/draft-jones-json-web-token.html
|
||||
//
|
||||
// See README.md for more info.
|
||||
package jwt
|
147
recipe/vendor/github.com/dgrijalva/jwt-go/ecdsa.go
generated
vendored
147
recipe/vendor/github.com/dgrijalva/jwt-go/ecdsa.go
generated
vendored
@ -1,147 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"crypto"
|
||||
"crypto/ecdsa"
|
||||
"crypto/rand"
|
||||
"errors"
|
||||
"math/big"
|
||||
)
|
||||
|
||||
var (
|
||||
// Sadly this is missing from crypto/ecdsa compared to crypto/rsa
|
||||
ErrECDSAVerification = errors.New("crypto/ecdsa: verification error")
|
||||
)
|
||||
|
||||
// Implements the ECDSA family of signing methods signing methods
|
||||
type SigningMethodECDSA struct {
|
||||
Name string
|
||||
Hash crypto.Hash
|
||||
KeySize int
|
||||
CurveBits int
|
||||
}
|
||||
|
||||
// Specific instances for EC256 and company
|
||||
var (
|
||||
SigningMethodES256 *SigningMethodECDSA
|
||||
SigningMethodES384 *SigningMethodECDSA
|
||||
SigningMethodES512 *SigningMethodECDSA
|
||||
)
|
||||
|
||||
func init() {
|
||||
// ES256
|
||||
SigningMethodES256 = &SigningMethodECDSA{"ES256", crypto.SHA256, 32, 256}
|
||||
RegisterSigningMethod(SigningMethodES256.Alg(), func() SigningMethod {
|
||||
return SigningMethodES256
|
||||
})
|
||||
|
||||
// ES384
|
||||
SigningMethodES384 = &SigningMethodECDSA{"ES384", crypto.SHA384, 48, 384}
|
||||
RegisterSigningMethod(SigningMethodES384.Alg(), func() SigningMethod {
|
||||
return SigningMethodES384
|
||||
})
|
||||
|
||||
// ES512
|
||||
SigningMethodES512 = &SigningMethodECDSA{"ES512", crypto.SHA512, 66, 521}
|
||||
RegisterSigningMethod(SigningMethodES512.Alg(), func() SigningMethod {
|
||||
return SigningMethodES512
|
||||
})
|
||||
}
|
||||
|
||||
func (m *SigningMethodECDSA) Alg() string {
|
||||
return m.Name
|
||||
}
|
||||
|
||||
// Implements the Verify method from SigningMethod
|
||||
// For this verify method, key must be an ecdsa.PublicKey struct
|
||||
func (m *SigningMethodECDSA) Verify(signingString, signature string, key interface{}) error {
|
||||
var err error
|
||||
|
||||
// Decode the signature
|
||||
var sig []byte
|
||||
if sig, err = DecodeSegment(signature); err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Get the key
|
||||
var ecdsaKey *ecdsa.PublicKey
|
||||
switch k := key.(type) {
|
||||
case *ecdsa.PublicKey:
|
||||
ecdsaKey = k
|
||||
default:
|
||||
return ErrInvalidKeyType
|
||||
}
|
||||
|
||||
if len(sig) != 2*m.KeySize {
|
||||
return ErrECDSAVerification
|
||||
}
|
||||
|
||||
r := big.NewInt(0).SetBytes(sig[:m.KeySize])
|
||||
s := big.NewInt(0).SetBytes(sig[m.KeySize:])
|
||||
|
||||
// Create hasher
|
||||
if !m.Hash.Available() {
|
||||
return ErrHashUnavailable
|
||||
}
|
||||
hasher := m.Hash.New()
|
||||
hasher.Write([]byte(signingString))
|
||||
|
||||
// Verify the signature
|
||||
if verifystatus := ecdsa.Verify(ecdsaKey, hasher.Sum(nil), r, s); verifystatus == true {
|
||||
return nil
|
||||
} else {
|
||||
return ErrECDSAVerification
|
||||
}
|
||||
}
|
||||
|
||||
// Implements the Sign method from SigningMethod
|
||||
// For this signing method, key must be an ecdsa.PrivateKey struct
|
||||
func (m *SigningMethodECDSA) Sign(signingString string, key interface{}) (string, error) {
|
||||
// Get the key
|
||||
var ecdsaKey *ecdsa.PrivateKey
|
||||
switch k := key.(type) {
|
||||
case *ecdsa.PrivateKey:
|
||||
ecdsaKey = k
|
||||
default:
|
||||
return "", ErrInvalidKeyType
|
||||
}
|
||||
|
||||
// Create the hasher
|
||||
if !m.Hash.Available() {
|
||||
return "", ErrHashUnavailable
|
||||
}
|
||||
|
||||
hasher := m.Hash.New()
|
||||
hasher.Write([]byte(signingString))
|
||||
|
||||
// Sign the string and return r, s
|
||||
if r, s, err := ecdsa.Sign(rand.Reader, ecdsaKey, hasher.Sum(nil)); err == nil {
|
||||
curveBits := ecdsaKey.Curve.Params().BitSize
|
||||
|
||||
if m.CurveBits != curveBits {
|
||||
return "", ErrInvalidKey
|
||||
}
|
||||
|
||||
keyBytes := curveBits / 8
|
||||
if curveBits%8 > 0 {
|
||||
keyBytes += 1
|
||||
}
|
||||
|
||||
// We serialize the outpus (r and s) into big-endian byte arrays and pad
|
||||
// them with zeros on the left to make sure the sizes work out. Both arrays
|
||||
// must be keyBytes long, and the output must be 2*keyBytes long.
|
||||
rBytes := r.Bytes()
|
||||
rBytesPadded := make([]byte, keyBytes)
|
||||
copy(rBytesPadded[keyBytes-len(rBytes):], rBytes)
|
||||
|
||||
sBytes := s.Bytes()
|
||||
sBytesPadded := make([]byte, keyBytes)
|
||||
copy(sBytesPadded[keyBytes-len(sBytes):], sBytes)
|
||||
|
||||
out := append(rBytesPadded, sBytesPadded...)
|
||||
|
||||
return EncodeSegment(out), nil
|
||||
} else {
|
||||
return "", err
|
||||
}
|
||||
}
|
100
recipe/vendor/github.com/dgrijalva/jwt-go/ecdsa_test.go
generated
vendored
100
recipe/vendor/github.com/dgrijalva/jwt-go/ecdsa_test.go
generated
vendored
@ -1,100 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
import (
|
||||
"crypto/ecdsa"
|
||||
"io/ioutil"
|
||||
"strings"
|
||||
"testing"
|
||||
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
)
|
||||
|
||||
var ecdsaTestData = []struct {
|
||||
name string
|
||||
keys map[string]string
|
||||
tokenString string
|
||||
alg string
|
||||
claims map[string]interface{}
|
||||
valid bool
|
||||
}{
|
||||
{
|
||||
"Basic ES256",
|
||||
map[string]string{"private": "test/ec256-private.pem", "public": "test/ec256-public.pem"},
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NiJ9.eyJmb28iOiJiYXIifQ.feG39E-bn8HXAKhzDZq7yEAPWYDhZlwTn3sePJnU9VrGMmwdXAIEyoOnrjreYlVM_Z4N13eK9-TmMTWyfKJtHQ",
|
||||
"ES256",
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"Basic ES384",
|
||||
map[string]string{"private": "test/ec384-private.pem", "public": "test/ec384-public.pem"},
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzM4NCJ9.eyJmb28iOiJiYXIifQ.ngAfKMbJUh0WWubSIYe5GMsA-aHNKwFbJk_wq3lq23aPp8H2anb1rRILIzVR0gUf4a8WzDtrzmiikuPWyCS6CN4-PwdgTk-5nehC7JXqlaBZU05p3toM3nWCwm_LXcld",
|
||||
"ES384",
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"Basic ES512",
|
||||
map[string]string{"private": "test/ec512-private.pem", "public": "test/ec512-public.pem"},
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzUxMiJ9.eyJmb28iOiJiYXIifQ.AAU0TvGQOcdg2OvrwY73NHKgfk26UDekh9Prz-L_iWuTBIBqOFCWwwLsRiHB1JOddfKAls5do1W0jR_F30JpVd-6AJeTjGKA4C1A1H6gIKwRY0o_tFDIydZCl_lMBMeG5VNFAjO86-WCSKwc3hqaGkq1MugPRq_qrF9AVbuEB4JPLyL5",
|
||||
"ES512",
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"basic ES256 invalid: foo => bar",
|
||||
map[string]string{"private": "test/ec256-private.pem", "public": "test/ec256-public.pem"},
|
||||
"eyJhbGciOiJFUzI1NiIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIifQ.MEQCIHoSJnmGlPaVQDqacx_2XlXEhhqtWceVopjomc2PJLtdAiAUTeGPoNYxZw0z8mgOnnIcjoxRuNDVZvybRZF3wR1l8W",
|
||||
"ES256",
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
false,
|
||||
},
|
||||
}
|
||||
|
||||
func TestECDSAVerify(t *testing.T) {
|
||||
for _, data := range ecdsaTestData {
|
||||
var err error
|
||||
|
||||
key, _ := ioutil.ReadFile(data.keys["public"])
|
||||
|
||||
var ecdsaKey *ecdsa.PublicKey
|
||||
if ecdsaKey, err = jwt.ParseECPublicKeyFromPEM(key); err != nil {
|
||||
t.Errorf("Unable to parse ECDSA public key: %v", err)
|
||||
}
|
||||
|
||||
parts := strings.Split(data.tokenString, ".")
|
||||
|
||||
method := jwt.GetSigningMethod(data.alg)
|
||||
err = method.Verify(strings.Join(parts[0:2], "."), parts[2], ecdsaKey)
|
||||
if data.valid && err != nil {
|
||||
t.Errorf("[%v] Error while verifying key: %v", data.name, err)
|
||||
}
|
||||
if !data.valid && err == nil {
|
||||
t.Errorf("[%v] Invalid key passed validation", data.name)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestECDSASign(t *testing.T) {
|
||||
for _, data := range ecdsaTestData {
|
||||
var err error
|
||||
key, _ := ioutil.ReadFile(data.keys["private"])
|
||||
|
||||
var ecdsaKey *ecdsa.PrivateKey
|
||||
if ecdsaKey, err = jwt.ParseECPrivateKeyFromPEM(key); err != nil {
|
||||
t.Errorf("Unable to parse ECDSA private key: %v", err)
|
||||
}
|
||||
|
||||
if data.valid {
|
||||
parts := strings.Split(data.tokenString, ".")
|
||||
method := jwt.GetSigningMethod(data.alg)
|
||||
sig, err := method.Sign(strings.Join(parts[0:2], "."), ecdsaKey)
|
||||
if err != nil {
|
||||
t.Errorf("[%v] Error signing token: %v", data.name, err)
|
||||
}
|
||||
if sig == parts[2] {
|
||||
t.Errorf("[%v] Identical signatures\nbefore:\n%v\nafter:\n%v", data.name, parts[2], sig)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
67
recipe/vendor/github.com/dgrijalva/jwt-go/ecdsa_utils.go
generated
vendored
67
recipe/vendor/github.com/dgrijalva/jwt-go/ecdsa_utils.go
generated
vendored
@ -1,67 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"crypto/ecdsa"
|
||||
"crypto/x509"
|
||||
"encoding/pem"
|
||||
"errors"
|
||||
)
|
||||
|
||||
var (
|
||||
ErrNotECPublicKey = errors.New("Key is not a valid ECDSA public key")
|
||||
ErrNotECPrivateKey = errors.New("Key is not a valid ECDSA private key")
|
||||
)
|
||||
|
||||
// Parse PEM encoded Elliptic Curve Private Key Structure
|
||||
func ParseECPrivateKeyFromPEM(key []byte) (*ecdsa.PrivateKey, error) {
|
||||
var err error
|
||||
|
||||
// Parse PEM block
|
||||
var block *pem.Block
|
||||
if block, _ = pem.Decode(key); block == nil {
|
||||
return nil, ErrKeyMustBePEMEncoded
|
||||
}
|
||||
|
||||
// Parse the key
|
||||
var parsedKey interface{}
|
||||
if parsedKey, err = x509.ParseECPrivateKey(block.Bytes); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
var pkey *ecdsa.PrivateKey
|
||||
var ok bool
|
||||
if pkey, ok = parsedKey.(*ecdsa.PrivateKey); !ok {
|
||||
return nil, ErrNotECPrivateKey
|
||||
}
|
||||
|
||||
return pkey, nil
|
||||
}
|
||||
|
||||
// Parse PEM encoded PKCS1 or PKCS8 public key
|
||||
func ParseECPublicKeyFromPEM(key []byte) (*ecdsa.PublicKey, error) {
|
||||
var err error
|
||||
|
||||
// Parse PEM block
|
||||
var block *pem.Block
|
||||
if block, _ = pem.Decode(key); block == nil {
|
||||
return nil, ErrKeyMustBePEMEncoded
|
||||
}
|
||||
|
||||
// Parse the key
|
||||
var parsedKey interface{}
|
||||
if parsedKey, err = x509.ParsePKIXPublicKey(block.Bytes); err != nil {
|
||||
if cert, err := x509.ParseCertificate(block.Bytes); err == nil {
|
||||
parsedKey = cert.PublicKey
|
||||
} else {
|
||||
return nil, err
|
||||
}
|
||||
}
|
||||
|
||||
var pkey *ecdsa.PublicKey
|
||||
var ok bool
|
||||
if pkey, ok = parsedKey.(*ecdsa.PublicKey); !ok {
|
||||
return nil, ErrNotECPublicKey
|
||||
}
|
||||
|
||||
return pkey, nil
|
||||
}
|
63
recipe/vendor/github.com/dgrijalva/jwt-go/errors.go
generated
vendored
63
recipe/vendor/github.com/dgrijalva/jwt-go/errors.go
generated
vendored
@ -1,63 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"errors"
|
||||
)
|
||||
|
||||
// Error constants
|
||||
var (
|
||||
ErrInvalidKey = errors.New("key is invalid")
|
||||
ErrInvalidKeyType = errors.New("key is of invalid type")
|
||||
ErrHashUnavailable = errors.New("the requested hash function is unavailable")
|
||||
)
|
||||
|
||||
// The errors that might occur when parsing and validating a token
|
||||
const (
|
||||
ValidationErrorMalformed uint32 = 1 << iota // Token is malformed
|
||||
ValidationErrorUnverifiable // Token could not be verified because of signing problems
|
||||
ValidationErrorSignatureInvalid // Signature validation failed
|
||||
|
||||
// Standard Claim validation errors
|
||||
ValidationErrorAudience // AUD validation failed
|
||||
ValidationErrorExpired // EXP validation failed
|
||||
ValidationErrorIssuedAt // IAT validation failed
|
||||
ValidationErrorIssuer // ISS validation failed
|
||||
ValidationErrorNotValidYet // NBF validation failed
|
||||
ValidationErrorId // JTI validation failed
|
||||
ValidationErrorClaimsInvalid // Generic claims validation error
|
||||
)
|
||||
|
||||
// Helper for constructing a ValidationError with a string error message
|
||||
func NewValidationError(errorText string, errorFlags uint32) *ValidationError {
|
||||
return &ValidationError{
|
||||
text: errorText,
|
||||
Errors: errorFlags,
|
||||
}
|
||||
}
|
||||
|
||||
// The error from Parse if token is not valid
|
||||
type ValidationError struct {
|
||||
Inner error // stores the error returned by external dependencies, i.e.: KeyFunc
|
||||
Errors uint32 // bitfield. see ValidationError... constants
|
||||
text string // errors that do not have a valid error just have text
|
||||
}
|
||||
|
||||
// Validation error is an error type
|
||||
func (e ValidationError) Error() string {
|
||||
if e.Inner != nil {
|
||||
return e.Inner.Error()
|
||||
} else if e.text != "" {
|
||||
return e.text
|
||||
} else {
|
||||
return "token is invalid"
|
||||
}
|
||||
return e.Inner.Error()
|
||||
}
|
||||
|
||||
// No errors
|
||||
func (e *ValidationError) valid() bool {
|
||||
if e.Errors > 0 {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
114
recipe/vendor/github.com/dgrijalva/jwt-go/example_test.go
generated
vendored
114
recipe/vendor/github.com/dgrijalva/jwt-go/example_test.go
generated
vendored
@ -1,114 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"time"
|
||||
)
|
||||
|
||||
// Example (atypical) using the StandardClaims type by itself to parse a token.
|
||||
// The StandardClaims type is designed to be embedded into your custom types
|
||||
// to provide standard validation features. You can use it alone, but there's
|
||||
// no way to retrieve other fields after parsing.
|
||||
// See the CustomClaimsType example for intended usage.
|
||||
func ExampleNewWithClaims_standardClaims() {
|
||||
mySigningKey := []byte("AllYourBase")
|
||||
|
||||
// Create the Claims
|
||||
claims := &jwt.StandardClaims{
|
||||
ExpiresAt: 15000,
|
||||
Issuer: "test",
|
||||
}
|
||||
|
||||
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
|
||||
ss, err := token.SignedString(mySigningKey)
|
||||
fmt.Printf("%v %v", ss, err)
|
||||
//Output: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJleHAiOjE1MDAwLCJpc3MiOiJ0ZXN0In0.QsODzZu3lUZMVdhbO76u3Jv02iYCvEHcYVUI1kOWEU0 <nil>
|
||||
}
|
||||
|
||||
// Example creating a token using a custom claims type. The StandardClaim is embedded
|
||||
// in the custom type to allow for easy encoding, parsing and validation of standard claims.
|
||||
func ExampleNewWithClaims_customClaimsType() {
|
||||
mySigningKey := []byte("AllYourBase")
|
||||
|
||||
type MyCustomClaims struct {
|
||||
Foo string `json:"foo"`
|
||||
jwt.StandardClaims
|
||||
}
|
||||
|
||||
// Create the Claims
|
||||
claims := MyCustomClaims{
|
||||
"bar",
|
||||
jwt.StandardClaims{
|
||||
ExpiresAt: 15000,
|
||||
Issuer: "test",
|
||||
},
|
||||
}
|
||||
|
||||
token := jwt.NewWithClaims(jwt.SigningMethodHS256, claims)
|
||||
ss, err := token.SignedString(mySigningKey)
|
||||
fmt.Printf("%v %v", ss, err)
|
||||
//Output: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIiLCJleHAiOjE1MDAwLCJpc3MiOiJ0ZXN0In0.HE7fK0xOQwFEr4WDgRWj4teRPZ6i3GLwD5YCm6Pwu_c <nil>
|
||||
}
|
||||
|
||||
// Example creating a token using a custom claims type. The StandardClaim is embedded
|
||||
// in the custom type to allow for easy encoding, parsing and validation of standard claims.
|
||||
func ExampleParseWithClaims_customClaimsType() {
|
||||
tokenString := "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIiLCJleHAiOjE1MDAwLCJpc3MiOiJ0ZXN0In0.HE7fK0xOQwFEr4WDgRWj4teRPZ6i3GLwD5YCm6Pwu_c"
|
||||
|
||||
type MyCustomClaims struct {
|
||||
Foo string `json:"foo"`
|
||||
jwt.StandardClaims
|
||||
}
|
||||
|
||||
// sample token is expired. override time so it parses as valid
|
||||
at(time.Unix(0, 0), func() {
|
||||
token, err := jwt.ParseWithClaims(tokenString, &MyCustomClaims{}, func(token *jwt.Token) (interface{}, error) {
|
||||
return []byte("AllYourBase"), nil
|
||||
})
|
||||
|
||||
if claims, ok := token.Claims.(*MyCustomClaims); ok && token.Valid {
|
||||
fmt.Printf("%v %v", claims.Foo, claims.StandardClaims.ExpiresAt)
|
||||
} else {
|
||||
fmt.Println(err)
|
||||
}
|
||||
})
|
||||
|
||||
// Output: bar 15000
|
||||
}
|
||||
|
||||
// Override time value for tests. Restore default value after.
|
||||
func at(t time.Time, f func()) {
|
||||
jwt.TimeFunc = func() time.Time {
|
||||
return t
|
||||
}
|
||||
f()
|
||||
jwt.TimeFunc = time.Now
|
||||
}
|
||||
|
||||
// An example of parsing the error types using bitfield checks
|
||||
func ExampleParse_errorChecking() {
|
||||
// Token from another example. This token is expired
|
||||
var tokenString = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIiLCJleHAiOjE1MDAwLCJpc3MiOiJ0ZXN0In0.HE7fK0xOQwFEr4WDgRWj4teRPZ6i3GLwD5YCm6Pwu_c"
|
||||
|
||||
token, err := jwt.Parse(tokenString, func(token *jwt.Token) (interface{}, error) {
|
||||
return []byte("AllYourBase"), nil
|
||||
})
|
||||
|
||||
if token.Valid {
|
||||
fmt.Println("You look nice today")
|
||||
} else if ve, ok := err.(*jwt.ValidationError); ok {
|
||||
if ve.Errors&jwt.ValidationErrorMalformed != 0 {
|
||||
fmt.Println("That's not even a token")
|
||||
} else if ve.Errors&(jwt.ValidationErrorExpired|jwt.ValidationErrorNotValidYet) != 0 {
|
||||
// Token is either expired or not active yet
|
||||
fmt.Println("Timing is everything")
|
||||
} else {
|
||||
fmt.Println("Couldn't handle this token:", err)
|
||||
}
|
||||
} else {
|
||||
fmt.Println("Couldn't handle this token:", err)
|
||||
}
|
||||
|
||||
// Output: Timing is everything
|
||||
}
|
94
recipe/vendor/github.com/dgrijalva/jwt-go/hmac.go
generated
vendored
94
recipe/vendor/github.com/dgrijalva/jwt-go/hmac.go
generated
vendored
@ -1,94 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"crypto"
|
||||
"crypto/hmac"
|
||||
"errors"
|
||||
)
|
||||
|
||||
// Implements the HMAC-SHA family of signing methods signing methods
|
||||
type SigningMethodHMAC struct {
|
||||
Name string
|
||||
Hash crypto.Hash
|
||||
}
|
||||
|
||||
// Specific instances for HS256 and company
|
||||
var (
|
||||
SigningMethodHS256 *SigningMethodHMAC
|
||||
SigningMethodHS384 *SigningMethodHMAC
|
||||
SigningMethodHS512 *SigningMethodHMAC
|
||||
ErrSignatureInvalid = errors.New("signature is invalid")
|
||||
)
|
||||
|
||||
func init() {
|
||||
// HS256
|
||||
SigningMethodHS256 = &SigningMethodHMAC{"HS256", crypto.SHA256}
|
||||
RegisterSigningMethod(SigningMethodHS256.Alg(), func() SigningMethod {
|
||||
return SigningMethodHS256
|
||||
})
|
||||
|
||||
// HS384
|
||||
SigningMethodHS384 = &SigningMethodHMAC{"HS384", crypto.SHA384}
|
||||
RegisterSigningMethod(SigningMethodHS384.Alg(), func() SigningMethod {
|
||||
return SigningMethodHS384
|
||||
})
|
||||
|
||||
// HS512
|
||||
SigningMethodHS512 = &SigningMethodHMAC{"HS512", crypto.SHA512}
|
||||
RegisterSigningMethod(SigningMethodHS512.Alg(), func() SigningMethod {
|
||||
return SigningMethodHS512
|
||||
})
|
||||
}
|
||||
|
||||
func (m *SigningMethodHMAC) Alg() string {
|
||||
return m.Name
|
||||
}
|
||||
|
||||
// Verify the signature of HSXXX tokens. Returns nil if the signature is valid.
|
||||
func (m *SigningMethodHMAC) Verify(signingString, signature string, key interface{}) error {
|
||||
// Verify the key is the right type
|
||||
keyBytes, ok := key.([]byte)
|
||||
if !ok {
|
||||
return ErrInvalidKeyType
|
||||
}
|
||||
|
||||
// Decode signature, for comparison
|
||||
sig, err := DecodeSegment(signature)
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
// Can we use the specified hashing method?
|
||||
if !m.Hash.Available() {
|
||||
return ErrHashUnavailable
|
||||
}
|
||||
|
||||
// This signing method is symmetric, so we validate the signature
|
||||
// by reproducing the signature from the signing string and key, then
|
||||
// comparing that against the provided signature.
|
||||
hasher := hmac.New(m.Hash.New, keyBytes)
|
||||
hasher.Write([]byte(signingString))
|
||||
if !hmac.Equal(sig, hasher.Sum(nil)) {
|
||||
return ErrSignatureInvalid
|
||||
}
|
||||
|
||||
// No validation errors. Signature is good.
|
||||
return nil
|
||||
}
|
||||
|
||||
// Implements the Sign method from SigningMethod for this signing method.
|
||||
// Key must be []byte
|
||||
func (m *SigningMethodHMAC) Sign(signingString string, key interface{}) (string, error) {
|
||||
if keyBytes, ok := key.([]byte); ok {
|
||||
if !m.Hash.Available() {
|
||||
return "", ErrHashUnavailable
|
||||
}
|
||||
|
||||
hasher := hmac.New(m.Hash.New, keyBytes)
|
||||
hasher.Write([]byte(signingString))
|
||||
|
||||
return EncodeSegment(hasher.Sum(nil)), nil
|
||||
}
|
||||
|
||||
return "", ErrInvalidKey
|
||||
}
|
64
recipe/vendor/github.com/dgrijalva/jwt-go/hmac_example_test.go
generated
vendored
64
recipe/vendor/github.com/dgrijalva/jwt-go/hmac_example_test.go
generated
vendored
@ -1,64 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"io/ioutil"
|
||||
"time"
|
||||
)
|
||||
|
||||
// For HMAC signing method, the key can be any []byte. It is recommended to generate
|
||||
// a key using crypto/rand or something equivalent. You need the same key for signing
|
||||
// and validating.
|
||||
var hmacSampleSecret []byte
|
||||
|
||||
func init() {
|
||||
// Load sample key data
|
||||
if keyData, e := ioutil.ReadFile("test/hmacTestKey"); e == nil {
|
||||
hmacSampleSecret = keyData
|
||||
} else {
|
||||
panic(e)
|
||||
}
|
||||
}
|
||||
|
||||
// Example creating, signing, and encoding a JWT token using the HMAC signing method
|
||||
func ExampleNew_hmac() {
|
||||
// Create a new token object, specifying signing method and the claims
|
||||
// you would like it to contain.
|
||||
token := jwt.NewWithClaims(jwt.SigningMethodHS256, jwt.MapClaims{
|
||||
"foo": "bar",
|
||||
"nbf": time.Date(2015, 10, 10, 12, 0, 0, 0, time.UTC).Unix(),
|
||||
})
|
||||
|
||||
// Sign and get the complete encoded token as a string using the secret
|
||||
tokenString, err := token.SignedString(hmacSampleSecret)
|
||||
|
||||
fmt.Println(tokenString, err)
|
||||
// Output: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIiLCJuYmYiOjE0NDQ0Nzg0MDB9.u1riaD1rW97opCoAuRCTy4w58Br-Zk-bh7vLiRIsrpU <nil>
|
||||
}
|
||||
|
||||
// Example parsing and validating a token using the HMAC signing method
|
||||
func ExampleParse_hmac() {
|
||||
// sample token string taken from the New example
|
||||
tokenString := "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIiLCJuYmYiOjE0NDQ0Nzg0MDB9.u1riaD1rW97opCoAuRCTy4w58Br-Zk-bh7vLiRIsrpU"
|
||||
|
||||
// Parse takes the token string and a function for looking up the key. The latter is especially
|
||||
// useful if you use multiple keys for your application. The standard is to use 'kid' in the
|
||||
// head of the token to identify which key to use, but the parsed token (head and claims) is provided
|
||||
// to the callback, providing flexibility.
|
||||
token, err := jwt.Parse(tokenString, func(token *jwt.Token) (interface{}, error) {
|
||||
// Don't forget to validate the alg is what you expect:
|
||||
if _, ok := token.Method.(*jwt.SigningMethodHMAC); !ok {
|
||||
return nil, fmt.Errorf("Unexpected signing method: %v", token.Header["alg"])
|
||||
}
|
||||
return hmacSampleSecret, nil
|
||||
})
|
||||
|
||||
if claims, ok := token.Claims.(jwt.MapClaims); ok && token.Valid {
|
||||
fmt.Println(claims["foo"], claims["nbf"])
|
||||
} else {
|
||||
fmt.Println(err)
|
||||
}
|
||||
|
||||
// Output: bar 1.4444784e+09
|
||||
}
|
91
recipe/vendor/github.com/dgrijalva/jwt-go/hmac_test.go
generated
vendored
91
recipe/vendor/github.com/dgrijalva/jwt-go/hmac_test.go
generated
vendored
@ -1,91 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
import (
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"io/ioutil"
|
||||
"strings"
|
||||
"testing"
|
||||
)
|
||||
|
||||
var hmacTestData = []struct {
|
||||
name string
|
||||
tokenString string
|
||||
alg string
|
||||
claims map[string]interface{}
|
||||
valid bool
|
||||
}{
|
||||
{
|
||||
"web sample",
|
||||
"eyJ0eXAiOiJKV1QiLA0KICJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJqb2UiLA0KICJleHAiOjEzMDA4MTkzODAsDQogImh0dHA6Ly9leGFtcGxlLmNvbS9pc19yb290Ijp0cnVlfQ.dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXk",
|
||||
"HS256",
|
||||
map[string]interface{}{"iss": "joe", "exp": 1300819380, "http://example.com/is_root": true},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"HS384",
|
||||
"eyJhbGciOiJIUzM4NCIsInR5cCI6IkpXVCJ9.eyJleHAiOjEuMzAwODE5MzhlKzA5LCJodHRwOi8vZXhhbXBsZS5jb20vaXNfcm9vdCI6dHJ1ZSwiaXNzIjoiam9lIn0.KWZEuOD5lbBxZ34g7F-SlVLAQ_r5KApWNWlZIIMyQVz5Zs58a7XdNzj5_0EcNoOy",
|
||||
"HS384",
|
||||
map[string]interface{}{"iss": "joe", "exp": 1300819380, "http://example.com/is_root": true},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"HS512",
|
||||
"eyJhbGciOiJIUzUxMiIsInR5cCI6IkpXVCJ9.eyJleHAiOjEuMzAwODE5MzhlKzA5LCJodHRwOi8vZXhhbXBsZS5jb20vaXNfcm9vdCI6dHJ1ZSwiaXNzIjoiam9lIn0.CN7YijRX6Aw1n2jyI2Id1w90ja-DEMYiWixhYCyHnrZ1VfJRaFQz1bEbjjA5Fn4CLYaUG432dEYmSbS4Saokmw",
|
||||
"HS512",
|
||||
map[string]interface{}{"iss": "joe", "exp": 1300819380, "http://example.com/is_root": true},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"web sample: invalid",
|
||||
"eyJ0eXAiOiJKV1QiLA0KICJhbGciOiJIUzI1NiJ9.eyJpc3MiOiJqb2UiLA0KICJleHAiOjEzMDA4MTkzODAsDQogImh0dHA6Ly9leGFtcGxlLmNvbS9pc19yb290Ijp0cnVlfQ.dBjftJeZ4CVP-mB92K27uhbUJU1p1r_wW1gFWFOEjXo",
|
||||
"HS256",
|
||||
map[string]interface{}{"iss": "joe", "exp": 1300819380, "http://example.com/is_root": true},
|
||||
false,
|
||||
},
|
||||
}
|
||||
|
||||
// Sample data from http://tools.ietf.org/html/draft-jones-json-web-signature-04#appendix-A.1
|
||||
var hmacTestKey, _ = ioutil.ReadFile("test/hmacTestKey")
|
||||
|
||||
func TestHMACVerify(t *testing.T) {
|
||||
for _, data := range hmacTestData {
|
||||
parts := strings.Split(data.tokenString, ".")
|
||||
|
||||
method := jwt.GetSigningMethod(data.alg)
|
||||
err := method.Verify(strings.Join(parts[0:2], "."), parts[2], hmacTestKey)
|
||||
if data.valid && err != nil {
|
||||
t.Errorf("[%v] Error while verifying key: %v", data.name, err)
|
||||
}
|
||||
if !data.valid && err == nil {
|
||||
t.Errorf("[%v] Invalid key passed validation", data.name)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestHMACSign(t *testing.T) {
|
||||
for _, data := range hmacTestData {
|
||||
if data.valid {
|
||||
parts := strings.Split(data.tokenString, ".")
|
||||
method := jwt.GetSigningMethod(data.alg)
|
||||
sig, err := method.Sign(strings.Join(parts[0:2], "."), hmacTestKey)
|
||||
if err != nil {
|
||||
t.Errorf("[%v] Error signing token: %v", data.name, err)
|
||||
}
|
||||
if sig != parts[2] {
|
||||
t.Errorf("[%v] Incorrect signature.\nwas:\n%v\nexpecting:\n%v", data.name, sig, parts[2])
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func BenchmarkHS256Signing(b *testing.B) {
|
||||
benchmarkSigning(b, jwt.SigningMethodHS256, hmacTestKey)
|
||||
}
|
||||
|
||||
func BenchmarkHS384Signing(b *testing.B) {
|
||||
benchmarkSigning(b, jwt.SigningMethodHS384, hmacTestKey)
|
||||
}
|
||||
|
||||
func BenchmarkHS512Signing(b *testing.B) {
|
||||
benchmarkSigning(b, jwt.SigningMethodHS512, hmacTestKey)
|
||||
}
|
216
recipe/vendor/github.com/dgrijalva/jwt-go/http_example_test.go
generated
vendored
216
recipe/vendor/github.com/dgrijalva/jwt-go/http_example_test.go
generated
vendored
@ -1,216 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
// Example HTTP auth using asymmetric crypto/RSA keys
|
||||
// This is based on a (now outdated) example at https://gist.github.com/cryptix/45c33ecf0ae54828e63b
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"crypto/rsa"
|
||||
"fmt"
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"github.com/dgrijalva/jwt-go/request"
|
||||
"io"
|
||||
"io/ioutil"
|
||||
"log"
|
||||
"net"
|
||||
"net/http"
|
||||
"net/url"
|
||||
"strings"
|
||||
"time"
|
||||
)
|
||||
|
||||
// location of the files used for signing and verification
|
||||
const (
|
||||
privKeyPath = "test/sample_key" // openssl genrsa -out app.rsa keysize
|
||||
pubKeyPath = "test/sample_key.pub" // openssl rsa -in app.rsa -pubout > app.rsa.pub
|
||||
)
|
||||
|
||||
var (
|
||||
verifyKey *rsa.PublicKey
|
||||
signKey *rsa.PrivateKey
|
||||
serverPort int
|
||||
// storing sample username/password pairs
|
||||
// don't do this on a real server
|
||||
users = map[string]string{
|
||||
"test": "known",
|
||||
}
|
||||
)
|
||||
|
||||
// read the key files before starting http handlers
|
||||
func init() {
|
||||
signBytes, err := ioutil.ReadFile(privKeyPath)
|
||||
fatal(err)
|
||||
|
||||
signKey, err = jwt.ParseRSAPrivateKeyFromPEM(signBytes)
|
||||
fatal(err)
|
||||
|
||||
verifyBytes, err := ioutil.ReadFile(pubKeyPath)
|
||||
fatal(err)
|
||||
|
||||
verifyKey, err = jwt.ParseRSAPublicKeyFromPEM(verifyBytes)
|
||||
fatal(err)
|
||||
|
||||
http.HandleFunc("/authenticate", authHandler)
|
||||
http.HandleFunc("/restricted", restrictedHandler)
|
||||
|
||||
// Setup listener
|
||||
listener, err := net.ListenTCP("tcp", &net.TCPAddr{})
|
||||
serverPort = listener.Addr().(*net.TCPAddr).Port
|
||||
|
||||
log.Println("Listening...")
|
||||
go func() {
|
||||
fatal(http.Serve(listener, nil))
|
||||
}()
|
||||
}
|
||||
|
||||
var start func()
|
||||
|
||||
func fatal(err error) {
|
||||
if err != nil {
|
||||
log.Fatal(err)
|
||||
}
|
||||
}
|
||||
|
||||
// Define some custom types were going to use within our tokens
|
||||
type CustomerInfo struct {
|
||||
Name string
|
||||
Kind string
|
||||
}
|
||||
|
||||
type CustomClaimsExample struct {
|
||||
*jwt.StandardClaims
|
||||
TokenType string
|
||||
CustomerInfo
|
||||
}
|
||||
|
||||
func Example_getTokenViaHTTP() {
|
||||
// See func authHandler for an example auth handler that produces a token
|
||||
res, err := http.PostForm(fmt.Sprintf("http://localhost:%v/authenticate", serverPort), url.Values{
|
||||
"user": {"test"},
|
||||
"pass": {"known"},
|
||||
})
|
||||
if err != nil {
|
||||
fatal(err)
|
||||
}
|
||||
|
||||
if res.StatusCode != 200 {
|
||||
fmt.Println("Unexpected status code", res.StatusCode)
|
||||
}
|
||||
|
||||
// Read the token out of the response body
|
||||
buf := new(bytes.Buffer)
|
||||
io.Copy(buf, res.Body)
|
||||
res.Body.Close()
|
||||
tokenString := strings.TrimSpace(buf.String())
|
||||
|
||||
// Parse the token
|
||||
token, err := jwt.ParseWithClaims(tokenString, &CustomClaimsExample{}, func(token *jwt.Token) (interface{}, error) {
|
||||
// since we only use the one private key to sign the tokens,
|
||||
// we also only use its public counter part to verify
|
||||
return verifyKey, nil
|
||||
})
|
||||
fatal(err)
|
||||
|
||||
claims := token.Claims.(*CustomClaimsExample)
|
||||
fmt.Println(claims.CustomerInfo.Name)
|
||||
|
||||
//Output: test
|
||||
}
|
||||
|
||||
func Example_useTokenViaHTTP() {
|
||||
|
||||
// Make a sample token
|
||||
// In a real world situation, this token will have been acquired from
|
||||
// some other API call (see Example_getTokenViaHTTP)
|
||||
token, err := createToken("foo")
|
||||
fatal(err)
|
||||
|
||||
// Make request. See func restrictedHandler for example request processor
|
||||
req, err := http.NewRequest("GET", fmt.Sprintf("http://localhost:%v/restricted", serverPort), nil)
|
||||
fatal(err)
|
||||
req.Header.Set("Authorization", fmt.Sprintf("Bearer %v", token))
|
||||
res, err := http.DefaultClient.Do(req)
|
||||
fatal(err)
|
||||
|
||||
// Read the response body
|
||||
buf := new(bytes.Buffer)
|
||||
io.Copy(buf, res.Body)
|
||||
res.Body.Close()
|
||||
fmt.Println(buf.String())
|
||||
|
||||
// Output: Welcome, foo
|
||||
}
|
||||
|
||||
func createToken(user string) (string, error) {
|
||||
// create a signer for rsa 256
|
||||
t := jwt.New(jwt.GetSigningMethod("RS256"))
|
||||
|
||||
// set our claims
|
||||
t.Claims = &CustomClaimsExample{
|
||||
&jwt.StandardClaims{
|
||||
// set the expire time
|
||||
// see http://tools.ietf.org/html/draft-ietf-oauth-json-web-token-20#section-4.1.4
|
||||
ExpiresAt: time.Now().Add(time.Minute * 1).Unix(),
|
||||
},
|
||||
"level1",
|
||||
CustomerInfo{user, "human"},
|
||||
}
|
||||
|
||||
// Creat token string
|
||||
return t.SignedString(signKey)
|
||||
}
|
||||
|
||||
// reads the form values, checks them and creates the token
|
||||
func authHandler(w http.ResponseWriter, r *http.Request) {
|
||||
// make sure its post
|
||||
if r.Method != "POST" {
|
||||
w.WriteHeader(http.StatusBadRequest)
|
||||
fmt.Fprintln(w, "No POST", r.Method)
|
||||
return
|
||||
}
|
||||
|
||||
user := r.FormValue("user")
|
||||
pass := r.FormValue("pass")
|
||||
|
||||
log.Printf("Authenticate: user[%s] pass[%s]\n", user, pass)
|
||||
|
||||
// check values
|
||||
if user != "test" || pass != "known" {
|
||||
w.WriteHeader(http.StatusForbidden)
|
||||
fmt.Fprintln(w, "Wrong info")
|
||||
return
|
||||
}
|
||||
|
||||
tokenString, err := createToken(user)
|
||||
if err != nil {
|
||||
w.WriteHeader(http.StatusInternalServerError)
|
||||
fmt.Fprintln(w, "Sorry, error while Signing Token!")
|
||||
log.Printf("Token Signing error: %v\n", err)
|
||||
return
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/jwt")
|
||||
w.WriteHeader(http.StatusOK)
|
||||
fmt.Fprintln(w, tokenString)
|
||||
}
|
||||
|
||||
// only accessible with a valid token
|
||||
func restrictedHandler(w http.ResponseWriter, r *http.Request) {
|
||||
// Get token from request
|
||||
token, err := request.ParseFromRequestWithClaims(r, request.OAuth2Extractor, &CustomClaimsExample{}, func(token *jwt.Token) (interface{}, error) {
|
||||
// since we only use the one private key to sign the tokens,
|
||||
// we also only use its public counter part to verify
|
||||
return verifyKey, nil
|
||||
})
|
||||
|
||||
// If the token is missing or invalid, return error
|
||||
if err != nil {
|
||||
w.WriteHeader(http.StatusUnauthorized)
|
||||
fmt.Fprintln(w, "Invalid token:", err)
|
||||
return
|
||||
}
|
||||
|
||||
// Token is valid
|
||||
fmt.Fprintln(w, "Welcome,", token.Claims.(*CustomClaimsExample).Name)
|
||||
return
|
||||
}
|
94
recipe/vendor/github.com/dgrijalva/jwt-go/map_claims.go
generated
vendored
94
recipe/vendor/github.com/dgrijalva/jwt-go/map_claims.go
generated
vendored
@ -1,94 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"encoding/json"
|
||||
"errors"
|
||||
// "fmt"
|
||||
)
|
||||
|
||||
// Claims type that uses the map[string]interface{} for JSON decoding
|
||||
// This is the default claims type if you don't supply one
|
||||
type MapClaims map[string]interface{}
|
||||
|
||||
// Compares the aud claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (m MapClaims) VerifyAudience(cmp string, req bool) bool {
|
||||
aud, _ := m["aud"].(string)
|
||||
return verifyAud(aud, cmp, req)
|
||||
}
|
||||
|
||||
// Compares the exp claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (m MapClaims) VerifyExpiresAt(cmp int64, req bool) bool {
|
||||
switch exp := m["exp"].(type) {
|
||||
case float64:
|
||||
return verifyExp(int64(exp), cmp, req)
|
||||
case json.Number:
|
||||
v, _ := exp.Int64()
|
||||
return verifyExp(v, cmp, req)
|
||||
}
|
||||
return req == false
|
||||
}
|
||||
|
||||
// Compares the iat claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (m MapClaims) VerifyIssuedAt(cmp int64, req bool) bool {
|
||||
switch iat := m["iat"].(type) {
|
||||
case float64:
|
||||
return verifyIat(int64(iat), cmp, req)
|
||||
case json.Number:
|
||||
v, _ := iat.Int64()
|
||||
return verifyIat(v, cmp, req)
|
||||
}
|
||||
return req == false
|
||||
}
|
||||
|
||||
// Compares the iss claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (m MapClaims) VerifyIssuer(cmp string, req bool) bool {
|
||||
iss, _ := m["iss"].(string)
|
||||
return verifyIss(iss, cmp, req)
|
||||
}
|
||||
|
||||
// Compares the nbf claim against cmp.
|
||||
// If required is false, this method will return true if the value matches or is unset
|
||||
func (m MapClaims) VerifyNotBefore(cmp int64, req bool) bool {
|
||||
switch nbf := m["nbf"].(type) {
|
||||
case float64:
|
||||
return verifyNbf(int64(nbf), cmp, req)
|
||||
case json.Number:
|
||||
v, _ := nbf.Int64()
|
||||
return verifyNbf(v, cmp, req)
|
||||
}
|
||||
return req == false
|
||||
}
|
||||
|
||||
// Validates time based claims "exp, iat, nbf".
|
||||
// There is no accounting for clock skew.
|
||||
// As well, if any of the above claims are not in the token, it will still
|
||||
// be considered a valid claim.
|
||||
func (m MapClaims) Valid() error {
|
||||
vErr := new(ValidationError)
|
||||
now := TimeFunc().Unix()
|
||||
|
||||
if m.VerifyExpiresAt(now, false) == false {
|
||||
vErr.Inner = errors.New("Token is expired")
|
||||
vErr.Errors |= ValidationErrorExpired
|
||||
}
|
||||
|
||||
if m.VerifyIssuedAt(now, false) == false {
|
||||
vErr.Inner = errors.New("Token used before issued")
|
||||
vErr.Errors |= ValidationErrorIssuedAt
|
||||
}
|
||||
|
||||
if m.VerifyNotBefore(now, false) == false {
|
||||
vErr.Inner = errors.New("Token is not valid yet")
|
||||
vErr.Errors |= ValidationErrorNotValidYet
|
||||
}
|
||||
|
||||
if vErr.valid() {
|
||||
return nil
|
||||
}
|
||||
|
||||
return vErr
|
||||
}
|
52
recipe/vendor/github.com/dgrijalva/jwt-go/none.go
generated
vendored
52
recipe/vendor/github.com/dgrijalva/jwt-go/none.go
generated
vendored
@ -1,52 +0,0 @@
|
||||
package jwt
|
||||
|
||||
// Implements the none signing method. This is required by the spec
|
||||
// but you probably should never use it.
|
||||
var SigningMethodNone *signingMethodNone
|
||||
|
||||
const UnsafeAllowNoneSignatureType unsafeNoneMagicConstant = "none signing method allowed"
|
||||
|
||||
var NoneSignatureTypeDisallowedError error
|
||||
|
||||
type signingMethodNone struct{}
|
||||
type unsafeNoneMagicConstant string
|
||||
|
||||
func init() {
|
||||
SigningMethodNone = &signingMethodNone{}
|
||||
NoneSignatureTypeDisallowedError = NewValidationError("'none' signature type is not allowed", ValidationErrorSignatureInvalid)
|
||||
|
||||
RegisterSigningMethod(SigningMethodNone.Alg(), func() SigningMethod {
|
||||
return SigningMethodNone
|
||||
})
|
||||
}
|
||||
|
||||
func (m *signingMethodNone) Alg() string {
|
||||
return "none"
|
||||
}
|
||||
|
||||
// Only allow 'none' alg type if UnsafeAllowNoneSignatureType is specified as the key
|
||||
func (m *signingMethodNone) Verify(signingString, signature string, key interface{}) (err error) {
|
||||
// Key must be UnsafeAllowNoneSignatureType to prevent accidentally
|
||||
// accepting 'none' signing method
|
||||
if _, ok := key.(unsafeNoneMagicConstant); !ok {
|
||||
return NoneSignatureTypeDisallowedError
|
||||
}
|
||||
// If signing method is none, signature must be an empty string
|
||||
if signature != "" {
|
||||
return NewValidationError(
|
||||
"'none' signing method with non-empty signature",
|
||||
ValidationErrorSignatureInvalid,
|
||||
)
|
||||
}
|
||||
|
||||
// Accept 'none' signing method.
|
||||
return nil
|
||||
}
|
||||
|
||||
// Only allow 'none' signing if UnsafeAllowNoneSignatureType is specified as the key
|
||||
func (m *signingMethodNone) Sign(signingString string, key interface{}) (string, error) {
|
||||
if _, ok := key.(unsafeNoneMagicConstant); ok {
|
||||
return "", nil
|
||||
}
|
||||
return "", NoneSignatureTypeDisallowedError
|
||||
}
|
72
recipe/vendor/github.com/dgrijalva/jwt-go/none_test.go
generated
vendored
72
recipe/vendor/github.com/dgrijalva/jwt-go/none_test.go
generated
vendored
@ -1,72 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
import (
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"strings"
|
||||
"testing"
|
||||
)
|
||||
|
||||
var noneTestData = []struct {
|
||||
name string
|
||||
tokenString string
|
||||
alg string
|
||||
key interface{}
|
||||
claims map[string]interface{}
|
||||
valid bool
|
||||
}{
|
||||
{
|
||||
"Basic",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.",
|
||||
"none",
|
||||
jwt.UnsafeAllowNoneSignatureType,
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
true,
|
||||
},
|
||||
{
|
||||
"Basic - no key",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.",
|
||||
"none",
|
||||
nil,
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
false,
|
||||
},
|
||||
{
|
||||
"Signed",
|
||||
"eyJhbGciOiJSUzM4NCIsInR5cCI6IkpXVCJ9.eyJmb28iOiJiYXIifQ.W-jEzRfBigtCWsinvVVuldiuilzVdU5ty0MvpLaSaqK9PlAWWlDQ1VIQ_qSKzwL5IXaZkvZFJXT3yL3n7OUVu7zCNJzdwznbC8Z-b0z2lYvcklJYi2VOFRcGbJtXUqgjk2oGsiqUMUMOLP70TTefkpsgqDxbRh9CDUfpOJgW-dU7cmgaoswe3wjUAUi6B6G2YEaiuXC0XScQYSYVKIzgKXJV8Zw-7AN_DBUI4GkTpsvQ9fVVjZM9csQiEXhYekyrKu1nu_POpQonGd8yqkIyXPECNmmqH5jH4sFiF67XhD7_JpkvLziBpI-uh86evBUadmHhb9Otqw3uV3NTaXLzJw",
|
||||
"none",
|
||||
jwt.UnsafeAllowNoneSignatureType,
|
||||
map[string]interface{}{"foo": "bar"},
|
||||
false,
|
||||
},
|
||||
}
|
||||
|
||||
func TestNoneVerify(t *testing.T) {
|
||||
for _, data := range noneTestData {
|
||||
parts := strings.Split(data.tokenString, ".")
|
||||
|
||||
method := jwt.GetSigningMethod(data.alg)
|
||||
err := method.Verify(strings.Join(parts[0:2], "."), parts[2], data.key)
|
||||
if data.valid && err != nil {
|
||||
t.Errorf("[%v] Error while verifying key: %v", data.name, err)
|
||||
}
|
||||
if !data.valid && err == nil {
|
||||
t.Errorf("[%v] Invalid key passed validation", data.name)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func TestNoneSign(t *testing.T) {
|
||||
for _, data := range noneTestData {
|
||||
if data.valid {
|
||||
parts := strings.Split(data.tokenString, ".")
|
||||
method := jwt.GetSigningMethod(data.alg)
|
||||
sig, err := method.Sign(strings.Join(parts[0:2], "."), data.key)
|
||||
if err != nil {
|
||||
t.Errorf("[%v] Error signing token: %v", data.name, err)
|
||||
}
|
||||
if sig != parts[2] {
|
||||
t.Errorf("[%v] Incorrect signature.\nwas:\n%v\nexpecting:\n%v", data.name, sig, parts[2])
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
131
recipe/vendor/github.com/dgrijalva/jwt-go/parser.go
generated
vendored
131
recipe/vendor/github.com/dgrijalva/jwt-go/parser.go
generated
vendored
@ -1,131 +0,0 @@
|
||||
package jwt
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type Parser struct {
|
||||
ValidMethods []string // If populated, only these methods will be considered valid
|
||||
UseJSONNumber bool // Use JSON Number format in JSON decoder
|
||||
SkipClaimsValidation bool // Skip claims validation during token parsing
|
||||
}
|
||||
|
||||
// Parse, validate, and return a token.
|
||||
// keyFunc will receive the parsed token and should return the key for validating.
|
||||
// If everything is kosher, err will be nil
|
||||
func (p *Parser) Parse(tokenString string, keyFunc Keyfunc) (*Token, error) {
|
||||
return p.ParseWithClaims(tokenString, MapClaims{}, keyFunc)
|
||||
}
|
||||
|
||||
func (p *Parser) ParseWithClaims(tokenString string, claims Claims, keyFunc Keyfunc) (*Token, error) {
|
||||
parts := strings.Split(tokenString, ".")
|
||||
if len(parts) != 3 {
|
||||
return nil, NewValidationError("token contains an invalid number of segments", ValidationErrorMalformed)
|
||||
}
|
||||
|
||||
var err error
|
||||
token := &Token{Raw: tokenString}
|
||||
|
||||
// parse Header
|
||||
var headerBytes []byte
|
||||
if headerBytes, err = DecodeSegment(parts[0]); err != nil {
|
||||
if strings.HasPrefix(strings.ToLower(tokenString), "bearer ") {
|
||||
return token, NewValidationError("tokenstring should not contain 'bearer '", ValidationErrorMalformed)
|
||||
}
|
||||
return token, &ValidationError{Inner: err, Errors: ValidationErrorMalformed}
|
||||
}
|
||||
if err = json.Unmarshal(headerBytes, &token.Header); err != nil {
|
||||
return token, &ValidationError{Inner: err, Errors: ValidationErrorMalformed}
|
||||
}
|
||||
|
||||
// parse Claims
|
||||
var claimBytes []byte
|
||||
token.Claims = claims
|
||||
|
||||
if claimBytes, err = DecodeSegment(parts[1]); err != nil {
|
||||
return token, &ValidationError{Inner: err, Errors: ValidationErrorMalformed}
|
||||
}
|
||||
dec := json.NewDecoder(bytes.NewBuffer(claimBytes))
|
||||
if p.UseJSONNumber {
|
||||
dec.UseNumber()
|
||||
}
|
||||
// JSON Decode. Special case for map type to avoid weird pointer behavior
|
||||
if c, ok := token.Claims.(MapClaims); ok {
|
||||
err = dec.Decode(&c)
|
||||
} else {
|
||||
err = dec.Decode(&claims)
|
||||
}
|
||||
// Handle decode error
|
||||
if err != nil {
|
||||
return token, &ValidationError{Inner: err, Errors: ValidationErrorMalformed}
|
||||
}
|
||||
|
||||
// Lookup signature method
|
||||
if method, ok := token.Header["alg"].(string); ok {
|
||||
if token.Method = GetSigningMethod(method); token.Method == nil {
|
||||
return token, NewValidationError("signing method (alg) is unavailable.", ValidationErrorUnverifiable)
|
||||
}
|
||||
} else {
|
||||
return token, NewValidationError("signing method (alg) is unspecified.", ValidationErrorUnverifiable)
|
||||
}
|
||||
|
||||
// Verify signing method is in the required set
|
||||
if p.ValidMethods != nil {
|
||||
var signingMethodValid = false
|
||||
var alg = token.Method.Alg()
|
||||
for _, m := range p.ValidMethods {
|
||||
if m == alg {
|
||||
signingMethodValid = true
|
||||
break
|
||||
}
|
||||
}
|
||||
if !signingMethodValid {
|
||||
// signing method is not in the listed set
|
||||
return token, NewValidationError(fmt.Sprintf("signing method %v is invalid", alg), ValidationErrorSignatureInvalid)
|
||||
}
|
||||
}
|
||||
|
||||
// Lookup key
|
||||
var key interface{}
|
||||
if keyFunc == nil {
|
||||
// keyFunc was not provided. short circuiting validation
|
||||
return token, NewValidationError("no Keyfunc was provided.", ValidationErrorUnverifiable)
|
||||
}
|
||||
if key, err = keyFunc(token); err != nil {
|
||||
// keyFunc returned an error
|
||||
return token, &ValidationError{Inner: err, Errors: ValidationErrorUnverifiable}
|
||||
}
|
||||
|
||||
vErr := &ValidationError{}
|
||||
|
||||
// Validate Claims
|
||||
if !p.SkipClaimsValidation {
|
||||
if err := token.Claims.Valid(); err != nil {
|
||||
|
||||
// If the Claims Valid returned an error, check if it is a validation error,
|
||||
// If it was another error type, create a ValidationError with a generic ClaimsInvalid flag set
|
||||
if e, ok := err.(*ValidationError); !ok {
|
||||
vErr = &ValidationError{Inner: err, Errors: ValidationErrorClaimsInvalid}
|
||||
} else {
|
||||
vErr = e
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Perform validation
|
||||
token.Signature = parts[2]
|
||||
if err = token.Method.Verify(strings.Join(parts[0:2], "."), token.Signature, key); err != nil {
|
||||
vErr.Inner = err
|
||||
vErr.Errors |= ValidationErrorSignatureInvalid
|
||||
}
|
||||
|
||||
if vErr.valid() {
|
||||
token.Valid = true
|
||||
return token, nil
|
||||
}
|
||||
|
||||
return token, vErr
|
||||
}
|
261
recipe/vendor/github.com/dgrijalva/jwt-go/parser_test.go
generated
vendored
261
recipe/vendor/github.com/dgrijalva/jwt-go/parser_test.go
generated
vendored
@ -1,261 +0,0 @@
|
||||
package jwt_test
|
||||
|
||||
import (
|
||||
"crypto/rsa"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"reflect"
|
||||
"testing"
|
||||
"time"
|
||||
|
||||
"github.com/dgrijalva/jwt-go"
|
||||
"github.com/dgrijalva/jwt-go/test"
|
||||
)
|
||||
|
||||
var keyFuncError error = fmt.Errorf("error loading key")
|
||||
|
||||
var (
|
||||
jwtTestDefaultKey *rsa.PublicKey
|
||||
defaultKeyFunc jwt.Keyfunc = func(t *jwt.Token) (interface{}, error) { return jwtTestDefaultKey, nil }
|
||||
emptyKeyFunc jwt.Keyfunc = func(t *jwt.Token) (interface{}, error) { return nil, nil }
|
||||
errorKeyFunc jwt.Keyfunc = func(t *jwt.Token) (interface{}, error) { return nil, keyFuncError }
|
||||
nilKeyFunc jwt.Keyfunc = nil
|
||||
)
|
||||
|
||||
func init() {
|
||||
jwtTestDefaultKey = test.LoadRSAPublicKeyFromDisk("test/sample_key.pub")
|
||||
}
|
||||
|
||||
var jwtTestData = []struct {
|
||||
name string
|
||||
tokenString string
|
||||
keyfunc jwt.Keyfunc
|
||||
claims jwt.Claims
|
||||
valid bool
|
||||
errors uint32
|
||||
parser *jwt.Parser
|
||||
}{
|
||||
{
|
||||
"basic",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.FhkiHkoESI_cG3NPigFrxEk9Z60_oXrOT2vGm9Pn6RDgYNovYORQmmA0zs1AoAOf09ly2Nx2YAg6ABqAYga1AcMFkJljwxTT5fYphTuqpWdy4BELeSYJx5Ty2gmr8e7RonuUztrdD5WfPqLKMm1Ozp_T6zALpRmwTIW0QPnaBXaQD90FplAg46Iy1UlDKr-Eupy0i5SLch5Q-p2ZpaL_5fnTIUDlxC3pWhJTyx_71qDI-mAA_5lE_VdroOeflG56sSmDxopPEG3bFlSu1eowyBfxtu0_CuVd-M42RU75Zc4Gsj6uV77MBtbMrf4_7M_NUTSgoIF3fRqxrj0NzihIBg",
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
true,
|
||||
0,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"basic expired",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "exp": float64(time.Now().Unix() - 100)},
|
||||
false,
|
||||
jwt.ValidationErrorExpired,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"basic nbf",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "nbf": float64(time.Now().Unix() + 100)},
|
||||
false,
|
||||
jwt.ValidationErrorNotValidYet,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"expired and nbf",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "nbf": float64(time.Now().Unix() + 100), "exp": float64(time.Now().Unix() - 100)},
|
||||
false,
|
||||
jwt.ValidationErrorNotValidYet | jwt.ValidationErrorExpired,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"basic invalid",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.EhkiHkoESI_cG3NPigFrxEk9Z60_oXrOT2vGm9Pn6RDgYNovYORQmmA0zs1AoAOf09ly2Nx2YAg6ABqAYga1AcMFkJljwxTT5fYphTuqpWdy4BELeSYJx5Ty2gmr8e7RonuUztrdD5WfPqLKMm1Ozp_T6zALpRmwTIW0QPnaBXaQD90FplAg46Iy1UlDKr-Eupy0i5SLch5Q-p2ZpaL_5fnTIUDlxC3pWhJTyx_71qDI-mAA_5lE_VdroOeflG56sSmDxopPEG3bFlSu1eowyBfxtu0_CuVd-M42RU75Zc4Gsj6uV77MBtbMrf4_7M_NUTSgoIF3fRqxrj0NzihIBg",
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
false,
|
||||
jwt.ValidationErrorSignatureInvalid,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"basic nokeyfunc",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.FhkiHkoESI_cG3NPigFrxEk9Z60_oXrOT2vGm9Pn6RDgYNovYORQmmA0zs1AoAOf09ly2Nx2YAg6ABqAYga1AcMFkJljwxTT5fYphTuqpWdy4BELeSYJx5Ty2gmr8e7RonuUztrdD5WfPqLKMm1Ozp_T6zALpRmwTIW0QPnaBXaQD90FplAg46Iy1UlDKr-Eupy0i5SLch5Q-p2ZpaL_5fnTIUDlxC3pWhJTyx_71qDI-mAA_5lE_VdroOeflG56sSmDxopPEG3bFlSu1eowyBfxtu0_CuVd-M42RU75Zc4Gsj6uV77MBtbMrf4_7M_NUTSgoIF3fRqxrj0NzihIBg",
|
||||
nilKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
false,
|
||||
jwt.ValidationErrorUnverifiable,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"basic nokey",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.FhkiHkoESI_cG3NPigFrxEk9Z60_oXrOT2vGm9Pn6RDgYNovYORQmmA0zs1AoAOf09ly2Nx2YAg6ABqAYga1AcMFkJljwxTT5fYphTuqpWdy4BELeSYJx5Ty2gmr8e7RonuUztrdD5WfPqLKMm1Ozp_T6zALpRmwTIW0QPnaBXaQD90FplAg46Iy1UlDKr-Eupy0i5SLch5Q-p2ZpaL_5fnTIUDlxC3pWhJTyx_71qDI-mAA_5lE_VdroOeflG56sSmDxopPEG3bFlSu1eowyBfxtu0_CuVd-M42RU75Zc4Gsj6uV77MBtbMrf4_7M_NUTSgoIF3fRqxrj0NzihIBg",
|
||||
emptyKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
false,
|
||||
jwt.ValidationErrorSignatureInvalid,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"basic errorkey",
|
||||
"eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiJ9.eyJmb28iOiJiYXIifQ.FhkiHkoESI_cG3NPigFrxEk9Z60_oXrOT2vGm9Pn6RDgYNovYORQmmA0zs1AoAOf09ly2Nx2YAg6ABqAYga1AcMFkJljwxTT5fYphTuqpWdy4BELeSYJx5Ty2gmr8e7RonuUztrdD5WfPqLKMm1Ozp_T6zALpRmwTIW0QPnaBXaQD90FplAg46Iy1UlDKr-Eupy0i5SLch5Q-p2ZpaL_5fnTIUDlxC3pWhJTyx_71qDI-mAA_5lE_VdroOeflG56sSmDxopPEG3bFlSu1eowyBfxtu0_CuVd-M42RU75Zc4Gsj6uV77MBtbMrf4_7M_NUTSgoIF3fRqxrj0NzihIBg",
|
||||
errorKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
false,
|
||||
jwt.ValidationErrorUnverifiable,
|
||||
nil,
|
||||
},
|
||||
{
|
||||
"invalid signing method",
|
||||
"",
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
false,
|
||||
jwt.ValidationErrorSignatureInvalid,
|
||||
&jwt.Parser{ValidMethods: []string{"HS256"}},
|
||||
},
|
||||
{
|
||||
"valid signing method",
|
||||
"",
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar"},
|
||||
true,
|
||||
0,
|
||||
&jwt.Parser{ValidMethods: []string{"RS256", "HS256"}},
|
||||
},
|
||||
{
|
||||
"JSON Number",
|
||||
"",
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": json.Number("123.4")},
|
||||
true,
|
||||
0,
|
||||
&jwt.Parser{UseJSONNumber: true},
|
||||
},
|
||||
{
|
||||
"Standard Claims",
|
||||
"",
|
||||
defaultKeyFunc,
|
||||
&jwt.StandardClaims{
|
||||
ExpiresAt: time.Now().Add(time.Second * 10).Unix(),
|
||||
},
|
||||
true,
|
||||
0,
|
||||
&jwt.Parser{UseJSONNumber: true},
|
||||
},
|
||||
{
|
||||
"JSON Number - basic expired",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "exp": json.Number(fmt.Sprintf("%v", time.Now().Unix()-100))},
|
||||
false,
|
||||
jwt.ValidationErrorExpired,
|
||||
&jwt.Parser{UseJSONNumber: true},
|
||||
},
|
||||
{
|
||||
"JSON Number - basic nbf",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "nbf": json.Number(fmt.Sprintf("%v", time.Now().Unix()+100))},
|
||||
false,
|
||||
jwt.ValidationErrorNotValidYet,
|
||||
&jwt.Parser{UseJSONNumber: true},
|
||||
},
|
||||
{
|
||||
"JSON Number - expired and nbf",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "nbf": json.Number(fmt.Sprintf("%v", time.Now().Unix()+100)), "exp": json.Number(fmt.Sprintf("%v", time.Now().Unix()-100))},
|
||||
false,
|
||||
jwt.ValidationErrorNotValidYet | jwt.ValidationErrorExpired,
|
||||
&jwt.Parser{UseJSONNumber: true},
|
||||
},
|
||||
{
|
||||
"SkipClaimsValidation during token parsing",
|
||||
"", // autogen
|
||||
defaultKeyFunc,
|
||||
jwt.MapClaims{"foo": "bar", "nbf": json.Number(fmt.Sprintf("%v", time.Now().Unix()+100))},
|
||||
true,
|
||||
0,
|
||||
&jwt.Parser{UseJSONNumber: true, SkipClaimsValidation: true},
|
||||
},
|
||||
}
|
||||
|
||||
func TestParser_Parse(t *testing.T) {
|
||||
privateKey := test.LoadRSAPrivateKeyFromDisk("test/sample_key")
|
||||
|
||||
// Iterate over test data set and run tests
|
||||
for _, data := range jwtTestData {
|
||||
// If the token string is blank, use helper function to generate string
|
||||
if data.tokenString == "" {
|
||||
data.tokenString = test.MakeSampleToken(data.claims, privateKey)
|
||||
}
|
||||
|
||||
// Parse the token
|
||||
var token *jwt.Token
|
||||
var err error
|
||||
var parser = data.parser
|
||||
if parser == nil {
|
||||
parser = new(jwt.Parser)
|
||||
}
|
||||
// Figure out correct claims type
|
||||
switch data.claims.(type) {
|
||||
case jwt.MapClaims:
|
||||
token, err = parser.ParseWithClaims(data.tokenString, jwt.MapClaims{}, data.keyfunc)
|
||||
case *jwt.StandardClaims:
|
||||
token, err = parser.ParseWithClaims(data.tokenString, &jwt.StandardClaims{}, data.keyfunc)
|
||||
}
|
||||
|
||||
// Verify result matches expectation
|
||||
if !reflect.DeepEqual(data.claims, token.Claims) {
|
||||
t.Errorf("[%v] Claims mismatch. Expecting: %v Got: %v", data.name, data.claims, token.Claims)
|
||||
}
|
||||
|
||||
if data.valid && err != nil {
|
||||
t.Errorf("[%v] Error while verifying token: %T:%v", data.name, err, err)
|
||||
}
|
||||
|
||||
if !data.valid && err == nil {
|
||||
t.Errorf("[%v] Invalid token passed validation", data.name)
|
||||
}
|
||||
|
||||
if (err == nil && !token.Valid) || (err != nil && token.Valid) {
|
||||
t.Errorf("[%v] Inconsistent behavior between returned error and token.Valid", data.name)
|
||||
}
|
||||
|
||||
if data.errors != 0 {
|
||||
if err == nil {
|
||||
t.Errorf("[%v] Expecting error. Didn't get one.", data.name)
|
||||
} else {
|
||||
|
||||
ve := err.(*jwt.ValidationError)
|
||||
// compare the bitfield part of the error
|
||||
if e := ve.Errors; e != data.errors {
|
||||
t.Errorf("[%v] Errors don't match expectation. %v != %v", data.name, e, data.errors)
|
||||
}
|
||||
|
||||
if err.Error() == keyFuncError.Error() && ve.Inner != keyFuncError {
|
||||
t.Errorf("[%v] Inner error does not match expectation. %v != %v", data.name, ve.Inner, keyFuncError)
|
||||
}
|
||||
}
|
||||
}
|
||||
if data.valid && token.Signature == "" {
|
||||
t.Errorf("[%v] Signature is left unpopulated after parsing", data.name)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// Helper method for benchmarking various methods
|
||||
func benchmarkSigning(b *testing.B, method jwt.SigningMethod, key interface{}) {
|
||||
t := jwt.New(method)
|
||||
b.RunParallel(func(pb *testing.PB) {
|
||||
for pb.Next() {
|
||||
if _, err := t.SignedString(key); err != nil {
|
||||
b.Fatal(err)
|
||||
}
|
||||
}
|
||||
})
|
||||
|
||||
}
|
7
recipe/vendor/github.com/dgrijalva/jwt-go/request/doc.go
generated
vendored
7
recipe/vendor/github.com/dgrijalva/jwt-go/request/doc.go
generated
vendored
@ -1,7 +0,0 @@
|
||||
// Utility package for extracting JWT tokens from
|
||||
// HTTP requests.
|
||||
//
|
||||
// The main function is ParseFromRequest and it's WithClaims variant.
|
||||
// See examples for how to use the various Extractor implementations
|
||||
// or roll your own.
|
||||
package request
|
81
recipe/vendor/github.com/dgrijalva/jwt-go/request/extractor.go
generated
vendored
81
recipe/vendor/github.com/dgrijalva/jwt-go/request/extractor.go
generated
vendored
@ -1,81 +0,0 @@
|
||||
package request
|
||||
|
||||
import (
|
||||
"errors"
|
||||
"net/http"
|
||||
)
|
||||
|
||||
// Errors
|
||||
var (
|
||||
ErrNoTokenInRequest = errors.New("no token present in request")
|
||||
)
|
||||
|
||||
// Interface for extracting a token from an HTTP request.
|
||||
// The ExtractToken method should return a token string or an error.
|
||||
// If no token is present, you must return ErrNoTokenInRequest.
|
||||
type Extractor interface {
|
||||
ExtractToken(*http.Request) (string, error)
|
||||
}
|
||||
|
||||
// Extractor for finding a token in a header. Looks at each specified
|
||||
// header in order until there's a match
|
||||
type HeaderExtractor []string
|
||||
|
||||
func (e HeaderExtractor) ExtractToken(req *http.Request) (string, error) {
|
||||
// loop over header names and return the first one that contains data
|
||||
for _, header := range e {
|
||||
if ah := req.Header.Get(header); ah != "" {
|
||||
return ah, nil
|
||||
}
|
||||
}
|
||||
return "", ErrNoTokenInRequest
|
||||
}
|
||||
|
||||
// Extract token from request arguments. This includes a POSTed form or
|
||||
// GET URL arguments. Argument names are tried in order until there's a match.
|
||||
// This extractor calls `ParseMultipartForm` on the request
|
||||
type ArgumentExtractor []string
|
||||
|
||||
func (e ArgumentExtractor) ExtractToken(req *http.Request) (string, error) {
|
||||
// Make sure form is parsed
|
||||
req.ParseMultipartForm(10e6)
|
||||
|
||||
// loop over arg names and return the first one that contains data
|
||||
for _, arg := range e {
|
||||
if ah := req.Form.Get(arg); ah != "" {
|
||||
return ah, nil
|
||||
}
|
||||
}
|
||||
|
||||
return "", ErrNoTokenInRequest
|
||||
}
|
||||
|
||||
// Tries Extractors in order until one returns a token string or an error occurs
|
||||
type MultiExtractor []Extractor
|
||||
|
||||
func (e MultiExtractor) ExtractToken(req *http.Request) (string, error) {
|
||||
// loop over header names and return the first one that contains data
|
||||
for _, extractor := range e {
|
||||
if tok, err := extractor.ExtractToken(req); tok != "" {
|
||||
return tok, nil
|
||||
} else if err != ErrNoTokenInRequest {
|
||||
return "", err
|
||||
}
|
||||
}
|
||||
return "", ErrNoTokenInRequest
|
||||
}
|
||||
|
||||
// Wrap an Extractor in this to post-process the value before it's handed off.
|
||||
// See AuthorizationHeaderExtractor for an example
|
||||
type PostExtractionFilter struct {
|
||||
Extractor
|
||||
Filter func(string) (string, error)
|
||||
}
|
||||
|
||||
func (e *PostExtractionFilter) ExtractToken(req *http.Request) (string, error) {
|
||||
if tok, err := e.Extractor.ExtractToken(req); tok != "" {
|
||||
return e.Filter(tok)
|
||||
} else {
|
||||
return "", err
|
||||
}
|
||||
}
|
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user