40 lines
1.0 KiB
Go
40 lines
1.0 KiB
Go
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
|
|
}
|