[Kimchi-devel] [PATCH] [Wok 3/3] Implement notifications loop

[Lucio Correia]

Check for new notifications each 5 seconds. Duplicated
notifications are controlled by postedNotifications var.

Signed-off-by: Lucio Correia <luciojhc at linux.vnet.ibm.com>
---
 ui/js/src/wok.main.js  |  5 +++++
 ui/js/src/wok.utils.js | 19 +++++++++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/ui/js/src/wok.main.js b/ui/js/src/wok.main.js
index f3f837a..9b4343c 100644
--- a/ui/js/src/wok.main.js
+++ b/ui/js/src/wok.main.js
@@ -18,6 +18,8 @@
  * limitations under the License.
  */
 
+wok.NOTIFICATION_INTERVAL = 5000
+wok.postedNotifications = []
 wok.tabMode = {};
 
 wok.config = undefined;
@@ -296,6 +298,7 @@ wok.main = function() {
      * 5) About button click event
      * 6) Help button click event
      * 7) Peers button click event
+     * 8) Start notifications loop
      */
     var searchingPeers = false;
     var initListeners = function() {
@@ -466,6 +469,8 @@ wok.main = function() {
             wok.message.error(data.responseJSON.reason);
         }
     );
+
+    setTimeout(wok.notificationsLoop, wok.NOTIFICATION_INTERVAL);
 };
 
 
diff --git a/ui/js/src/wok.utils.js b/ui/js/src/wok.utils.js
index e5701e6..6392afb 100644
--- a/ui/js/src/wok.utils.js
+++ b/ui/js/src/wok.utils.js
@@ -193,3 +193,22 @@ wok.urlSafeB64Decode = function(str) {
 wok.urlSafeB64Encode = function(str) {
     return $.base64.btoa(str, true).replace(/\+/g, '-').replace(/\//g, '_');
 }
+
+wok.notificationsLoop = function notificationsLoop() {
+    wok.getNotifications(
+        function(notifications){
+            if(notifications && notifications.length > 0) {
+                $.each(notifications, function(i, msg) {
+                    if (wok.postedNotifications.indexOf(msg.message) == -1) {
+                        wok.notification(msg, '#message-container-area');
+                        wok.postedNotifications.push(msg.message);
+                    }
+                })
+            };
+            setTimeout(notificationsLoop, wok.NOTIFICATION_INTERVAL);
+        },
+        function(data){
+            setTimeout(notificationsLoop, wok.NOTIFICATION_INTERVAL);
+        }
+    );
+}
-- 
1.9.1