89 lines
1.4 KiB
Go
89 lines
1.4 KiB
Go
package main
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import (
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"errors"
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"html/template"
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"io"
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"log"
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"net/http"
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"os"
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"github.com/labstack/echo/v4"
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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("public/views/*.html")),
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}
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e := echo.New()
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e.Renderer = t
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e.Static("/", "static")
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files := "files"
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if _, err := os.Stat(files); errors.Is(err, os.ErrNotExist) {
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err := os.Mkdir(files, os.ModePerm)
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if err != nil {
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log.Println(err)
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}
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}
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e.Static("/files", files)
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e.GET("/", Index)
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e.POST("/", Upload)
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e.GET("/files/", Files)
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e.Logger.Fatal(e.Start(":1323"))
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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 Index(c echo.Context) error {
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return c.Render(http.StatusOK, "index", map[string]interface{}{
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"host": c.Request().Host,
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"upload_only": true,
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})
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}
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func Files(c echo.Context) error {
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return c.Render(http.StatusOK, "files", "test")
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}
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func Upload(c echo.Context) error {
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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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dst, err := os.Create("files/" + 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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if _, err = io.Copy(dst, src); err != nil {
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return err
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}
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fileUrl := c.Request().Host + "/files/" + file.Filename + "\n"
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return c.String(http.StatusOK, fileUrl)
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}
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