add ability to set cloudron language for admins

src/js/client.js

@@ -338,6 +338,7 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
         // window.location fallback for websocket connections which do not have relative uris
         this.apiOrigin = '<%= apiOrigin %>' || window.location.origin;
         this.avatar = '';
+        this._availableLanguages = ['en'];
         this._appstoreAppCache = [];
 
         this.resetAvatar();
@@ -498,6 +499,10 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
         return this._config;
     };
 
+    Client.prototype.getAvailableLanguages = function () {
+        return this._availableLanguages;
+    };
+
     Client.prototype.setToken = function (accessToken) {
         if (!accessToken) localStorage.removeItem('token');
         else localStorage.token = accessToken;
@@ -988,15 +993,6 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
         });
     };
 
-    Client.prototype.getAvailableLanguages = function (callback) {
-        get('/api/v1/settings/language', null, function (error, data, status) {
-            if (error) return callback(error);
-            if (status !== 200) return callback(new ClientError(status, data));
-
-            callback(null, data.language);
-        });
-    };
-
     Client.prototype.getRemoteSupport = function (callback) {
         get('/api/v1/support/remote_support', null, function (error, data, status) {
             if (error) return callback(error);
@@ -1863,6 +1859,19 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
         });
     };
 
+    Client.prototype.refreshAvailableLanguages = function (callback) {
+        var that = this;
+
+        get('/api/v1/cloudron/languages', null, function (error, data, status) {
+            if (error) return callback(error);
+            if (status !== 200) return callback(new ClientError(status, data));
+
+            angular.copy(data.languages, that._availableLanguages);
+
+            callback(null, data.languages);
+        });
+    };
+
     Client.prototype._appPostProcess = function (app) {
         // calculate the icon paths
         app.iconUrl = app.iconUrl ? (this.apiOrigin + app.iconUrl + '?access_token=' + token + '&' + app.manifest.version) : null;

src/js/main.js

@@ -122,24 +122,28 @@ angular.module('Application').controller('MainController', ['$scope', '$route',
                 Client.refreshConfig(function (error) {
                     if (error) return Client.initError(error, init);
 
-                    Client.refreshInstalledApps(function (error) {
+                    Client.refreshAvailableLanguages(function (error) {
                         if (error) return Client.initError(error, init);
 
-                        // now mark the Client to be ready
-                        Client.setReady();
+                        Client.refreshInstalledApps(function (error) {
+                            if (error) return Client.initError(error, init);
 
-                        $scope.config = Client.getConfig();
+                            // now mark the Client to be ready
+                            Client.setReady();
 
-                        $scope.initialized = true;
+                            $scope.config = Client.getConfig();
 
-                        if (Client.getConfig().mandatory2FA && !Client.getUserInfo().twoFactorAuthenticationEnabled) {
-                            $location.path('/profile').search({ setup2fa: true });
-                            return;
-                        }
+                            $scope.initialized = true;
 
-                        refreshNotifications(true);
+                            if (Client.getConfig().mandatory2FA && !Client.getUserInfo().twoFactorAuthenticationEnabled) {
+                                $location.path('/profile').search({ setup2fa: true });
+                                return;
+                            }
 
-                        $scope.updateSubscriptionStatus();
+                            refreshNotifications(true);
+
+                            $scope.updateSubscriptionStatus();
+                        });
                     });
                 });
             });