mirror of
https://github.com/labstack/echo.git
synced 2025-01-22 03:09:04 +02:00
72 lines
1.1 KiB
Go
72 lines
1.1 KiB
Go
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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mw "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
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Name string
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Age int
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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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// id, _ := strconv.Atoi(c.Param("id"))
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// users[id]
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return c.NoContent(http.StatusNoContent)
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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(mw.Logger)
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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(":8080")
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}
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