2 changed files with 5 additions and 95 deletions
--- a/main.go
+++ b/main.go
@ -8,7 +8,6 @@ import (
 	"log"
 	"net/http"
 	"os"
-	"regexp"

 	"github.com/labstack/echo/v4"
 	"github.com/labstack/echo/v4/middleware"
@ -61,18 +60,9 @@ type Template struct {
 	templates *template.Template
 }

-type File struct {
-	Name     string
-	FileType string
-	Content  string
-}
-
-type FilesData struct {
-	Files []File
-}
-
 type IndexData struct {
-	Host string
+	Host       string
+	UploadOnly bool
 }

 func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Context) error {
@ -81,79 +71,14 @@ func (t *Template) Render(w io.Writer, name string, data interface{}, c echo.Con

 func Index(c echo.Context) error {
 	data := IndexData{
-		Host: c.Request().Host,
+		Host:       c.Request().Host,
+		UploadOnly: false,
 	}
 	return c.Render(http.StatusOK, "index", data)
 }

-func GetFileContentType(ouput *os.File) (string, error) {
-	buf := make([]byte, 512)
-
-	_, err := ouput.Read(buf)
-	if err != nil {
-		return "", err
-	}
-
-	contentType := http.DetectContentType(buf)
-
-	return contentType, nil
-}
-
 func Files(c echo.Context) error {
-	var files FilesData
-
-	filelist, err := os.ReadDir("./files/")
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	var Type string
-	var Content string
-
-	ImageMatch := regexp.MustCompile("^image/.*")
-	VideoMatch := regexp.MustCompile("^video/.*")
-	JsonMatch := regexp.MustCompile("application/json")
-	TextMatch := regexp.MustCompile("^text/.*|application/octet-stream")
-
-	for _, f := range filelist {
-		filePath := "files/" + f.Name()
-		file, err := os.Open(filePath)
-		if err != nil {
-			panic(err)
-		}
-
-		defer file.Close()
-
-		contentType, err := GetFileContentType(file)
-
-		switch {
-		case ImageMatch.MatchString(contentType):
-			Type = "image"
-			Content = ""
-		case VideoMatch.MatchString(contentType):
-			Type = "video"
-			Content = ""
-		case JsonMatch.MatchString(contentType):
-			Type = "text"
-			b, _ := os.ReadFile(filePath)
-			Content = string(b)
-		case TextMatch.MatchString(contentType):
-			Type = "text"
-			b, _ := os.ReadFile(filePath)
-			Content = string(b)
-		default:
-			Type = "else"
-			Content = ""
-		}
-
-		log.Print(contentType)
-		files.Files = append(
-			files.Files,
-			File{Name: f.Name(), FileType: Type, Content: Content},
-		)
-	}
-
-	return c.Render(http.StatusOK, "files", files)
+	return c.Render(http.StatusOK, "files", "test")
 }

 func Upload(c echo.Context) error {
--- a/public/views/files.html
+++ b/public/views/files.html
@ -11,21 +11,6 @@

 <body>
  <h1>File List</h1>
-  {{range .Files}}
-  <hr />
-  <div class="file">
-    {{if eq .FileType "image"}}
-    <img src="/files/{{.Name}}" alt="{{.Name}}" />
-    {{else if eq .FileType "video"}}
-    <video controls src="/files/{{.Name}}" />
-    {{else if eq .FileType "text"}}
-    <pre>{{.Content}}</pre>
-    {{end}}
-    <div class="info">
-      <a href="/files/{{.Name}}" download>{{.Name}}</a>
-    </div>
-  </div>
-  {{end}}
 </body>

 </html>