mirror of
https://github.com/labstack/echo.git
synced 2024-11-30 08:46:41 +02:00
parent
bb206605da
commit
eee38a6376
@ -80,8 +80,8 @@ func (c *Context) NoContent(code int) error {
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}
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// Error invokes the registered HTTP error handler.
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func (c *Context) Error(err error) {
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c.echo.httpErrorHandler(err, c)
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func (c *Context) Error(code int, err error) {
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c.echo.httpErrorHandler(code, err, c)
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}
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// Get retrieves data from the context.
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8
echo.go
8
echo.go
@ -35,7 +35,7 @@ type (
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HandlerFunc func(*Context) error
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// HTTPErrorHandler is a centralized HTTP error handler.
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HTTPErrorHandler func(error, *Context)
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HTTPErrorHandler func(int, error, *Context)
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BindFunc func(*http.Request, interface{}) error
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@ -122,11 +122,11 @@ func New() (e *Echo) {
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e.NotFoundHandler(func(c *Context) {
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http.Error(c.Response, http.StatusText(http.StatusNotFound), http.StatusNotFound)
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})
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e.HTTPErrorHandler(func(err error, c *Context) {
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e.HTTPErrorHandler(func(code int, err error, c *Context) {
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if err != nil {
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// TODO: Warning
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log.Printf("echo: %s", color.Yellow("http error handler not registered"))
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http.Error(c.Response, err.Error(), http.StatusInternalServerError)
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http.Error(c.Response, err.Error(), code)
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}
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})
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e.Binder(func(r *http.Request, v interface{}) error {
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@ -305,7 +305,7 @@ func (e *Echo) ServeHTTP(w http.ResponseWriter, r *http.Request) {
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// Execute chain
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if err := h(c); err != nil {
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e.httpErrorHandler(err, c)
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e.httpErrorHandler(http.StatusInternalServerError, err, c)
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}
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e.pool.Put(c)
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@ -2,6 +2,7 @@ package middleware
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import (
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"log"
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"net/http"
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"time"
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"github.com/labstack/echo"
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@ -12,7 +13,7 @@ func Logger(h echo.HandlerFunc) echo.HandlerFunc {
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return func(c *echo.Context) error {
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start := time.Now()
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if err := h(c); err != nil {
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c.Error(err)
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c.Error(http.StatusInternalServerError, err)
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}
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end := time.Now()
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m := c.Request.Method
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@ -1 +1,19 @@
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# Coming soon...
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# Guide
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---
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## Installation
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Go `~1.4.2`
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Install the latest version of Echo `go get github.com/labstack/echo`
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Upgrade Echo `go get -u github.com/labstack/echo`
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### Using package manager
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## Routing
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## Request
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## Response
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@ -35,12 +35,14 @@ Echo is a fast HTTP router (zero memory allocation) and micro web framework in G
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- Use a customized function to bind request body to a Go type.
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- Register a view render so you can use any HTML templating engine.
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## Installation
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## Getting Started
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- [Go](https://golang.org/doc/install) > 1.4.x
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### Installation
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- Go `~1.4.2`
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- `go get github.com/labstack/echo`
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##[Examples](https://github.com/labstack/echo/tree/master/examples)
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###[Examples](https://github.com/labstack/echo/tree/master/examples)
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> Hello, World!
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