Remove callback from set and remove

Author: haslinghuis

src/js/ConfigStorage.js

@@ -31,20 +31,14 @@ const ConfigStorage = {
         }
     },
     // set takes an object like {'userLanguageSelect':'DEFAULT'}
-    set: function(input, callback) {
+    set: function(input) {
         Object.keys(input).forEach(function (element) {
             const tmpObj = {};
             tmpObj[element] = input[element];
             window.localStorage.setItem(element, JSON.stringify(tmpObj));
         });
-        if (callback) {
-            callback();
-        }
     },
-    remove: function(item, callback) {
+    remove: function(item) {
         window.localStorage.removeItem(item);
-        if (callback) {
-            callback();
-        }
     }
 };

src/js/FirmwareCache.js

@@ -84,9 +84,8 @@ let FirmwareCache = (function () {
             if (cached === null) {
                 return;
             }
-            ConfigStorage.remove(cacheKey, () => {
-                onRemoveFromCache(cached.release);
-            });
+            ConfigStorage.remove(cacheKey);
+            onRemoveFromCache(cached.release);
         });
         return oldest;
     };
@@ -143,9 +142,8 @@ let FirmwareCache = (function () {
             release: release,
             hexdata: hexdata,
         };
-        ConfigStorage.set(obj, () => {
-            onPutToCache(release);
-        });
+        ConfigStorage.set(obj);
+        onPutToCache(release);
     }
 
     /**

src/js/release_checker.js

@@ -22,7 +22,7 @@ ReleaseChecker.prototype.loadReleaseData = function (processFunction) {
                 const data = {};
                 data[self._releaseDataTag] = releaseData;
                 data[self._releaseLastUpdateTag] = releaseDataTimestamp;
-                ConfigStorage.set(data, function () {});
+                ConfigStorage.set(data);
 
                 self._processReleaseData(releaseData, processFunction);
             }).fail(function (data) {