First version

[src/app-framework-demo.git] / afm-client / app / Frontend / widgets / Notifications / TokenRefreshSvc.js

diff --git a/afm-client/app/Frontend/widgets/Notifications/TokenRefreshSvc.js b/afm-client/app/Frontend/widgets/Notifications/TokenRefreshSvc.js
new file mode 100644 (file)
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+++ b/afm-client/app/Frontend/widgets/Notifications/TokenRefreshSvc.js
@@ -0,0 +1,131 @@
+/*
+ alsa-gateway -- provide a REST/HTTP interface to ALSA-Mixer
+
+ Copyright (C) 2015, Fulup Ar Foll
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with scope program; if not, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+ References:
+
+ */
+
+(function () {
+    'use strict';
+
+    var template =
+          '<div class="afb-monitor" ng-click="getping()">' +
+         '<span class="afb-refresh-token"  >afb://{{hostname}}:{{httpdport}}</span>' +
+         '<i class="{{icon}}"></i>' +
+         '</div>';
+
+
+// scope module is load statically before any route is cativated
+angular.module('TokenRefresh', ['AppConfig', 'ModalNotification'])
+
+    .directive ('tokenRefresh', function($timeout, $http, $location, Notification, AppConfig) {
+
+    function mymethods(scope, elem, attrs) {
+        scope.status=undefined; // neither thu neither false
+        
+    
+        scope.online = function () {
+            elem.addClass    ("online");
+            elem.removeClass ("offline");
+        };
+
+        scope.offline = function(){
+            elem.addClass    ("offline");
+            elem.removeClass ("online");
+        };
+        
+        scope.onerror = function(data, errcode, headers) {
+            if (scope.status !== false)  {
+                Notification.warning ({message: "AppFramework Binder Lost", delay: 5000});
+                scope.offline();
+            }
+            scope.status = 0;
+        };
+        
+        scope.onsuccess = function(data, errcode, headers, config) {
+            if (scope.status !== true)  {
+                if (data.request.token) AppConfig.session.token = data.request.token;
+                if (data.request.uuid)  AppConfig.session.uuid  = data.request.uuid;
+                if (data.request.timeout)  AppConfig.session.timeout  = data.request.timeout;
+
+                Notification.success ({message: "AppFramework Binder Back to Live", delay: 3000});
+                scope.online();
+                if (scope.callback) scope.callback();
+            }
+            scope.status = 1;
+        };
+
+        // Check Binder status
+        scope.getping = function() {
+
+            var handler = $http.get(AppConfig.session.ping+'?token='+ AppConfig.session.token);
+            
+            // process success and error
+            handler.success(scope.onsuccess);
+            handler.error(scope.onerror);
+
+            // restart a new timer for next ping
+            $timeout (scope.getping, AppConfig.session.pingrate*1000);
+        };
+        
+        // Check Binder status
+        scope.refresh = function() {
+            var handler = $http.get(AppConfig.session.refresh+'?token='+ AppConfig.session.token);
+            
+            // process success and error
+            handler.success(scope.onsuccess);
+            handler.error(scope.onerror);
+            // restart a new timer for next refresh to 1/4 of timeout session
+            $timeout (scope.refresh, AppConfig.session.timeout *250);
+        };
+        
+        // Initial connection
+        scope.tkcreate = function() {
+            var handler = $http.get(AppConfig.session.create+'?token='+ AppConfig.session.initial);
+            
+            // process success and error
+            handler.success(scope.onsuccess);
+            handler.error(scope.onerror);
+        };
+ 
+        scope.icon      = attrs.icon   || "fi-lightbulb";
+        scope.hostname  = $location.host();
+        scope.httpdport = $location.port();
+        scope.autolog   = JSON.parse(attrs.autolog || false);
+        
+        if (scope.autolog) scope.tkcreate();
+
+        // Init ping and refresh process
+        $timeout (scope.getping, AppConfig.session.pingrate*1000);
+        $timeout (scope.refresh, AppConfig.session.timeout *250);
+    }
+
+    return {
+        template: template,
+        scope: {
+            callback : "="
+        },
+        restrict: 'E',
+        link: mymethods
+    };
+});
+
+})();
+console.log ("Token Refresh Loaded");
+