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package main
import (
"fmt"
"io"
"os"
"net/http"
"github.com/labstack/echo"
"github.com/labstack/echo/middleware"
)
func upload(c echo.Context) error {
// Read form fields
name := c.FormValue("name")
email := c.FormValue("email")
//-----------
// Read file
//-----------
// Source
file, err := c.FormFile("file")
if err != nil {
return err
}
src, err := file.Open()
if err != nil {
return err
}
defer src.Close()
// Destination
dst, err := os.Create(file.Filename)
if err != nil {
return err
}
defer dst.Close()
// Copy
if _, err = io.Copy(dst, src); err != nil {
return err
}
return c.HTML(http.StatusOK, fmt.Sprintf("<p>File %s uploaded successfully with fields name=%s and email=%s.</p>", file.Filename, name, email))
}
func main() {
e := echo.New()
e.Use(middleware.Logger())
e.Use(middleware.Recover())
e.Static("/", "public")
e.POST("/upload", upload)
e.Logger.Fatal(e.Start(":1323"))
}
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