Start refactoring to make code cleaner

assets.go

@@ -1,39 +0,0 @@
-package filemanager
-
-import (
-	"errors"
-	"mime"
-	"net/http"
-	"path/filepath"
-	"strings"
-)
-
-// ServeAssets redirects the request for the respective method
-func ServeAssets(w http.ResponseWriter, r *http.Request, c *Config) (int, error) {
-	switch r.Method {
-	case "GET":
-		return serveAssetsGET(w, r, c)
-	default:
-		return http.StatusMethodNotAllowed, errors.New("Invalid method.")
-	}
-}
-
-// serveAssetsGET provides the method for GET request on Assets page
-func serveAssetsGET(w http.ResponseWriter, r *http.Request, c *Config) (int, error) {
-	// gets the filename to be used with Assets function
-	filename := strings.Replace(r.URL.Path, c.BaseURL+"/_filemanagerinternal", "public", 1)
-	file, err := Asset(filename)
-	if err != nil {
-		return 404, nil
-	}
-
-	// Get the file extension ant its mime type
-	extension := filepath.Ext(filename)
-	mediatype := mime.TypeByExtension(extension)
-
-	// Write the header with the Content-Type and write the file
-	// content to the buffer
-	w.Header().Set("Content-Type", mediatype)
-	w.Write(file)
-	return 200, nil
-}