Added Delete handler to UploadHandlers.

internal/handlers/handlers.go

@@ -180,10 +180,35 @@ func (h *UploadHandlers) Download(w http.ResponseWriter, r *http.Request) {
 	http.ServeContent(w, r, path, stat.ModTime(), fd)
 }
 
+func (h *UploadHandlers) Delete(w http.ResponseWriter, r *http.Request) {
+	saltedHash := server.GetURLParam(r, "hash")
+
+	path := path.Join(h.conf.Uploads.Directory, saltedHash)
+
+	_, err := os.Stat(path)
+	if os.IsNotExist(err) {
+		h.NotFound(w, r)
+		return
+	}
+
+	err = os.Remove(path)
+	if err != nil {
+		w.WriteHeader(http.StatusInternalServerError)
+		fmt.Fprint(w, err)
+		return
+	}
+
+	netTyp, _ := utils.NetworkType(r.Host)
+
+	h.logDelete.Printf("| %s | %s | %s | %s", r.Header.Get("X-Real-IP"), netTyp, saltedHash, r.UserAgent())
+
+	w.WriteHeader(http.StatusNoContent)
+}
+
 func (h *UploadHandlers) NotFound(w http.ResponseWriter, r *http.Request) {
 	w.WriteHeader(http.StatusNotFound)
 	if !strings.Contains(r.UserAgent(), "curl") {
-	web.Error404(utils.MainSite(r.Host), w)
+		web.Error404(utils.MainSite(r.Host), w)
 	} else {
 		fmt.Fprintln(w, "deleted")
 	}