From c07aaafd13e057369f099e5e2b3dd183a1ba3b4e Mon Sep 17 00:00:00 2001
From: zinyando <brizdigital@gmail.com>
Date: Fri, 13 May 2016 19:33:30 +0200
Subject: [PATCH] Use get method to prevent exeptions when properties are
 missing

---
 app/app/routes/application.js | 4 ++--
 app/app/services/document.js  | 5 +++--
 app/app/services/folder.js    | 9 ++++++---
 3 files changed, 11 insertions(+), 7 deletions(-)

diff --git a/app/app/routes/application.js b/app/app/routes/application.js
index ade10ade..da384933 100644
--- a/app/app/routes/application.js
+++ b/app/app/routes/application.js
@@ -23,7 +23,7 @@ export default Ember.Route.extend({
         // Session ready?
         return session.boot().then(function() {
             // Need to authenticate?
-            if (!session.appMeta.allowAnonymousAccess && !session.authenticated &&
+            if (!session.get("appMeta.allowAnonymousAccess") && !session.get("authenticated") &&
                 is.not.startWith(transition.targetName, 'auth.')) {
                 if (!self.transitioning) {
                     session.set('previousTransition', transition);
@@ -52,4 +52,4 @@ export default Ember.Route.extend({
             return true;
         }
     },
-});
\ No newline at end of file
+});
diff --git a/app/app/services/document.js b/app/app/services/document.js
index dc230af9..8f036c95 100644
--- a/app/app/services/document.js
+++ b/app/app/services/document.js
@@ -36,7 +36,8 @@ export default Ember.Service.extend({
 
     // Returns all documents for specified folder.
     getAllByFolder(folderId) {
-        let url = this.get('sessionService').appMeta.getUrl(`documents?folder=${folderId}`);
+        let appMeta = this.get('sessionService.appMeta')
+        let url = appMeta.getUrl(`documents?folder=${folderId}`);
 
         return new Ember.RSVP.Promise(function(resolve, reject) {
             $.ajax({
@@ -460,4 +461,4 @@ export default Ember.Service.extend({
             });
         });
     },
-});
\ No newline at end of file
+});
diff --git a/app/app/services/folder.js b/app/app/services/folder.js
index b0ed6b18..432641ca 100644
--- a/app/app/services/folder.js
+++ b/app/app/services/folder.js
@@ -22,7 +22,8 @@ export default BaseService.extend({
 
     // Add a new folder.
     add(folder) {
-        let url = this.get('sessionService').appMeta.getUrl(`folders`);
+        let appMeta = this.get('sessionService.appMeta');
+        let url = appMeta.getUrl(`folders`);
 
         return new Ember.RSVP.Promise(function(resolve, reject) {
             $.ajax({
@@ -43,7 +44,8 @@ export default BaseService.extend({
 
     // Returns folder model for specified folder id.
     getFolder(id) {
-        let url = this.get('sessionService').appMeta.getUrl(`folders/${id}`);
+        let appMeta = this.get('sessionService.appMeta')
+        let url = appMeta.getUrl(`folders/${id}`);
 
         return new Ember.RSVP.Promise(function(resolve, reject) {
             $.ajax({
@@ -157,7 +159,8 @@ export default BaseService.extend({
 
     // reloads and caches folders.
     reload() {
-        let url = this.get('sessionService').appMeta.getUrl(`folders`);
+        let appMeta = this.get('sessionService.appMeta')
+        let url = appMeta.getUrl(`folders`);
 
         return new Ember.RSVP.Promise(function(resolve, reject) {
             $.ajax({