Add CocoaPush support to CocoaPods.org

Gemfile

@@ -1,5 +1,10 @@
 # If you have OpenSSL installed, we recommend updating
 # the following line to use "https"
+
+# RVM support
+#ruby=ruby-2.1.0
+#ruby-gemset=cocoapods.org
+
 source 'https://rubygems.org'
 
 gem "middleman", "~>3.0.13"
@@ -21,4 +26,4 @@ gem 'pygments.rb'
 gem 'github-markup'
 
 gem "rest"
-gem "twitter"
+gem "twitter"

source/_search-templates.html.slim

@@ -3,24 +3,29 @@
 ruby:
   popover_html = "<h4 class='has-flash'>Copy to clipboard</h4><h4 class='no-flash'>For your <a href='http://guides.cocoapods.org/using/the-podfile.html'>Podfile</a></h4><pre><code>pod '{{ id }}', '~> {{ version }}'</code></pre><input class='no-flash' value=\"pod '{{ id }}', '~> {{ version }}'\" type=text>"
 
+  fave_info = "<h4 class='has-safari-push'>Get Push Notifications for this pod</h4>"
+  fave_selected = "<h4 class='has-enabled-push-here'></h4>"
+
 script id="search_result" type="text/html"
 
   li.result
     div.infos.col-lg-8.col-sm-7.col-xs-12
       h3
         a href="{{ link }}" {{ id }}
         span.version {{ version }}
-        img.copy src="./images/copy-to-clipboard.png" data-clipboard-text="pod '{{ id }}', '~> {{ version }}'" data-toggle="popover" data-placement="top" data-container="body" data-html="true" data-content=popover_html 
+        img.fave src="./images/star-hollow.png" data-toggle="popover" data-placement="top" data-container="body" data-html="true" data-content=fave_info pod-name="{{ id }}" is_faved="{{ is_faved }}"
+
+        img.copy src="./images/copy-to-clipboard.png" data-clipboard-text="pod '{{ id }}', '~> {{ version }}'" data-toggle="popover" data-placement="top" data-container="body" data-html="true" data-content=popover_html
 
         | {{#platform}}
         span.os {{ platform }}
         | {{/platform}}
-        
+
       p {{ summary }}
       p.author {{ authors }}
-      
+
     div.actions.col-lg-4.col-sm-5.col-xs-12
      div.action-wrapper
        a href="{{ site_link }}" Site
        a href="{{ docs_link }}" Docs
-       a href="{{ spec_link }}" Spec
+       a href="{{ spec_link }}" Spec

source/javascripts/application.js

@@ -7,6 +7,7 @@
 *= require history.adapter.jquery.min.js
 *= require picky.min.js
 *= require search.config.js
+*= require cocoapush.js
 *= require zero-clipboard.min.js
 *= require has_flash.js
 *= require ICanHaz.js
@@ -21,14 +22,14 @@ $(document).bind("touchmove", function(e){
 
 $( document ).ready( function(){
   $('.underscore a[data-toggle="tab"]').on('show.bs.tab', function (e) {
-    
+
     var index = $(e.target.parentElement).index()
     var width = $(window).width();
     var constant = (width < 768) ? 33: 40;
     var percent = (index * constant).toString()
     $("#homepage-tab-indicator").css("margin-left", percent + "%");
   })
- 
+
   if( hasFlash() ) {
     $("html").addClass("flash")
   }

source/javascripts/cocoapush.js

@@ -0,0 +1,100 @@
+//singleton representing the CocoaPush webservice.
+//If push notifications are not supported, returns 'NOT SUPPORTED'
+//If push notifications have been requested and denied, returns 'NOT ALLOWED'
+//Consumer of this singleton is responsible for updating UI in response to the former two cases
+var CocoaPush = new function () {
+    this.enabled = true;
+
+    //param: callback taking permission data as parameter
+    //return: null
+    this.permissionData = function(cb) {
+      var permissionData = ('safari' in window && 'pushNotification' in window.safari) ? window.safari.pushNotification.permission('web.org.cocoapods.push') : { permission: 'denied', deviceToken: null };
+      if (permissionData.permission === 'default') {
+          // This is a new web service URL and its validity is unknown.
+          window.safari.pushNotification.requestPermission(
+              'https://localhost:3000/push', // The web service URL.
+              'web.org.cocoapods.push',     // The Website Push ID.
+              {}, // Data that you choose to send to your server to help you identify the user.
+              function (permission) { // The callback function.
+                  permissionData = permission; //update the object var with new info to fall through to bottom two cases
+                  cb(permission);
+              }
+          );
+      } else {
+          cb(permissionData);
+      }
+      return;
+    };
+
+    this.pods = [];
+    var podsInitialized = false;
+    // get pods. takes a callback which has one parameter, the array of pods
+    this.getPods = function (cb) {
+      if (!podsInitialized) {
+        this.permissionData(function(permission) {
+          $.get("https://localhost:3000/push/v1/settingsForDeviceToken/" + permission.deviceToken, null, null, 'JSON')
+          .done(function(settings) {
+            CocoaPush.pods = settings["pods"];
+            podsInitialized = true;
+            cb(CocoaPush.pods);
+          })
+          .fail(function() {
+            cb(CocoaPush.pods);
+          });
+        });
+      } else {
+        cb(this.pods);
+      }
+    };
+
+  //function to upload new pod settings array, and keep state of CocoaPush consistent
+  //takes the array to upload, the array to store in case it fails, and a callback that is supplied with true or false depending on success or fail
+  function uploadPodSettings(cb, newPodArray, oldPodArray) {
+    CocoaPush.permissionData(function (permission) {
+      $.ajax("https://localhost:3000/push/v1/settingsForDeviceToken/" + permission.deviceToken, //send up and
+        {
+          data: JSON.stringify({"pods": newPodArray}),
+          type: 'POST',
+          processData: false,
+          error: function () {
+            CocoaPush.pods = oldPodArray;
+            cb(false);
+          },
+          success: function () {
+            CocoaPush.pods = newPodArray;
+            cb(true);
+          }
+        }
+      )
+    });
+  }
+
+  // add pod to remote webservice, update local cache
+  // takes the pod name as a string, and a callback receiving a boolean value indicating whether it was successfully stored
+  this.addPod = function (pod, cb) {
+    this.getPods(function(pods) {
+      if (pods.indexOf(pod) != -1) { //already present locally, so no worries
+          cb(true);
+      } else {
+        var newPodArray = CocoaPush.pods.slice(0);
+        newPodArray.push(pod);
+        uploadPodSettings(cb, newPodArray, CocoaPush.pods.slice(0));
+      }
+      })
+    };
+
+    // remove pod from CocoaPush, update local cache
+    // takes the pod name as a string, and a callback receiving a boolean value indicating whether it was successfully removed
+    this.removePod = function (pod, cb) {
+      this.getPods(function(pods) {
+        if (pods.indexOf(pod) == -1) {
+          cb(true);
+        } else {
+          var oldPodArray = CocoaPush.pods.slice(0);
+          var newPodArray = oldPodArray.filter(function (obj) { return (obj !== pod); });
+          uploadPodSettings(cb, newPodArray, oldPodArray);
+        }
+      })
+    }
+
+};