73 lines
1.3 KiB
Go
73 lines
1.3 KiB
Go
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package main
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import (
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"html/template"
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"io"
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"net/http"
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"os"
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"path/filepath"
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"github.com/labstack/echo/v4"
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"github.com/labstack/echo/v4/middleware"
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)
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type Template struct {
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templates *template.Template
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}
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func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
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return t.templates.ExecuteTemplate(w, name, data)
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}
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func upload(c echo.Context) error {
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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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destinationPath := filepath.Join("files", file.Filename)
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destinationUrl := filepath.Join("/files", file.Filename)
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dst, err := os.Create(destinationPath)
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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.Render(http.StatusOK, "uploaded", map[string]string{"URI": destinationUrl})
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}
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func main() {
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t := &Template{
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templates: template.Must(template.ParseGlob("views/templates/*.html")),
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}
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e := echo.New()
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e.Renderer = t
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e.Use(middleware.Logger())
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e.Use(middleware.Recover())
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e.Static("/files", "files")
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e.Static("/assets", "assets")
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e.File("/admin", "views/index.html")
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e.POST("/admin/upload", upload)
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e.Logger.Fatal(e.Start(":1323"))
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}
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