fixed pairing for new GFE

static/js/index.js

@@ -85,6 +85,9 @@ function pairPushed() {
         console.log("User wants to pair, and we still have no cert. Problem = very yes.");
         return;
     }
+    if(!api || !api.paired) {
+        api = new NvHTTP(target, myUniqueid);
+    }
 
     $('#pairButton')[0].innerHTML = 'Pairing...';
     snackbarLog('Attempting pair to: ' + target);
@@ -94,33 +97,37 @@ function pairPushed() {
         'Please enter the number ' + randomNumber + ' on the GFE dialog on the computer.  This dialog will be dismissed once complete';
     pairingDialog.showModal();
     console.log('sending pairing request to ' + target + ' with random number ' + randomNumber);
-    sendMessage('pair', [target, randomNumber]).then(function (ret3) {
-        console.log('"pair" call returned.');
-        console.log(ret3);
-        if (ret3 === 0) { // pairing was successful. save this host.
-            $('#pairButton')[0].innerHTML = 'Paired';
-            snackbarLog('Pairing successful');
-            pairingDialog.close();
-            var hostSelect = $('#selectHost')[0];
-            for(var i = 0; i < hostSelect.length; i++) { // check if we already have the host.
-                if (hostSelect.options[i].value == target) return;
-            }
 
-            var opt = document.createElement('option');
+    api.refreshServerInfoUnpaired().then(function (ret) {
-            opt.appendChild(document.createTextNode(target));
+        sendMessage('pair', [api.serverMajorVersion, target, randomNumber]).then(function (ret3) {
-            opt.value = target;
+            console.log('"pair" call returned.');
-            $('#selectHost')[0].appendChild(opt);
+            console.log(ret3);
-            hosts.push(target);
+            if (ret3 === 0) { // pairing was successful. save this host.
-            saveHosts();
+                $('#pairButton')[0].innerHTML = 'Paired';
-            // move directly on to retrieving the apps list.
+                snackbarLog('Pairing successful');
-            showAppsPushed();
+                pairingDialog.close();
-        } else {
+                var hostSelect = $('#selectHost')[0];
-            snackbarLog('Pairing failed');
+                for(var i = 0; i < hostSelect.length; i++) { // check if we already have the host.
-            $('#pairButton')[0].innerHTML = 'Pairing Failed';
+                    if (hostSelect.options[i].value == target) return;
-            document.getElementById('pairingDialogText').innerHTML = 'Error: Pairing failed with code: ' + ret3;
+                }
-        }
+
-        console.log("pairing attempt returned: " + ret3);
+                var opt = document.createElement('option');
+                opt.appendChild(document.createTextNode(target));
+                opt.value = target;
+                $('#selectHost')[0].appendChild(opt);
+                hosts.push(target);
+                saveHosts();
+                // move directly on to retrieving the apps list.
+                showAppsPushed();
+            } else {
+                snackbarLog('Pairing failed');
+                $('#pairButton')[0].innerHTML = 'Pairing Failed';
+                document.getElementById('pairingDialogText').innerHTML = 'Error: Pairing failed with code: ' + ret3;
+            }
+            console.log("pairing attempt returned: " + ret3);
+        });
     });
+
 }
 
 function pairingPopupCanceled() {
@@ -137,6 +144,11 @@ function showAppsPushed() {
     }
     api.refreshServerInfo().then(function (ret) {
         api.getAppList().then(function (appList) {
+            if ($('#selectGame').has('option').length > 0 ) { 
+                // there was already things in the dropdown. Clear it, then add the new ones.
+                // Most likely, the user just hit the 'retrieve app list' button again
+                $('#selectGame').empty();
+            }
             for(var i = 0; i < appList.length; i++) { // programmatically add each app
                 var opt = document.createElement('option');
                 opt.appendChild(document.createTextNode(appList[i]));

static/js/utils.js

@@ -53,6 +53,26 @@ NvHTTP.prototype = {
         });
     },
 
+    refreshServerInfoUnpaired: function () {
+        return sendMessage('openUrl', [_self._baseUrlHttp+'/serverinfo?'+_self._buildUidStr()]).then(function(ret) {
+            $xml = _self._parseXML(ret);
+            $root = $xml.find('root')
+            
+            if($root.attr("status_code") == 200) {
+                _self.paired = $root.find("PairStatus").text().trim() == 1;
+                _self.currentGame = parseInt($root.find("currentgame").text().trim(), 10);
+                _self.serverMajorVersion = parseInt($root.find("appversion").text().trim().substring(0, 1), 10);
+                
+                // GFE 2.8 started keeping currentgame set to the last game played. As a result, it no longer
+                // has the semantics that its name would indicate. To contain the effects of this change as much
+                // as possible, we'll force the current game to zero if the server isn't in a streaming session.
+                if ($root.find("state").text().trim().endsWith("_SERVER_AVAILABLE")) {
+                    _self.currentGame = 0;
+                }
+            }
+        });
+    },
+    
     getAppById: function (appId) {
         return _self.getAppList().then(function (list) {
             var retApp = null;