Make file upload safer

9 years ago · e1b1bff589
parent 78223ba082
commit e1b1bff589
1 changed files with 3 additions and 3 deletions
--- a/src/app/editor.js
+++ b/src/app/editor.js
@ -27,12 +27,12 @@ function Editor (loadingFromGist, storage) {

  this.uploadFile = function (file, callback) {
    var fileReader = new FileReader();
-
    var cacheName = utils.fileKey(file.name);
+
    fileReader.onload = function (e) {
+      storage.set(cacheName, e.target.result);
+      sessions[cacheName] = null;
      SOL_CACHE_FILE = cacheName;
-      storage.set(SOL_CACHE_FILE, e.target.result);
-      sessions[SOL_CACHE_FILE] = null;
      callback();
    };
    fileReader.readAsText(file);