Add Imgur support

nraboy · Mar 6, 2015 · 49b997a · 49b997a
1 parent ca108fa
commit 49b997a
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Showing 3 changed files with 45 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -63,6 +63,7 @@ perform tasks when this URL is found.
     $cordovaOauth.magento(string baseUrl, string clientId, string clientSecret)
     $cordovaOauth.vkontakte(string clientId, array appScope)
     $cordovaOauth.adfs(string clientId, string adfsServer, string relyingPartyId)
+    $cordovaOauth.imgur(string clientId)
 
 Each API call returns a promise.  The success callback will provide a response object and the error
 callback will return a string.

diff --git a/ng-cordova-oauth.js b/ng-cordova-oauth.js
@@ -37,6 +37,7 @@
  *    Magento
  *    vkontakte
  *	  ADFS
+ *    Imgur
  */
 
 (function(){
@@ -1017,6 +1018,47 @@
                     deferred.reject("Cannot authenticate via a web browser");
                 }
                 return deferred.promise;
+            },
+
+            /*
+             * Sign into the Imgur service
+             *
+             * @param    string clientId
+             * @return   promise
+             */
+            imgur: function(clientId) {
+                var deferred = $q.defer();
+                if(window.cordova) {
+                    var cordovaMetadata = cordova.require("cordova/plugin_list").metadata;
+                    if(cordovaMetadata.hasOwnProperty("org.apache.cordova.inappbrowser") === true) {
+                        var browserRef = window.open('https://api.imgur.com/oauth2/authorize?client_id=' + clientId + '&response_type=token', '_blank', 'location=no,clearsessioncache=yes,clearcache=yes');
+                        browserRef.addEventListener('loadstart', function(event) {
+                            if((event.url).indexOf("http://localhost/callback") === 0) {
+                            	browserRef.removeEventListener("exit",function(event){});
+                            	browserRef.close();
+                                var callbackResponse = (event.url).split("#")[1];
+                                var responseParameters = (callbackResponse).split("&");
+                                var parameterMap = [];
+                                for(var i = 0; i < responseParameters.length; i++) {
+                                    parameterMap[responseParameters[i].split("=")[0]] = responseParameters[i].split("=")[1];
+                                }
+                                if(parameterMap.access_token !== undefined && parameterMap.access_token !== null) {
+                                    deferred.resolve({ access_token: parameterMap.access_token, expires_in: parameterMap.expires_in, account_username: parameterMap.account_username });
+                                } else {
+                                    deferred.reject("Problem authenticating");
+                                }
+                            }
+                        });
+                        browserRef.addEventListener('exit', function(event) {
+                            deferred.reject("The sign in flow was canceled");
+                        });
+                    } else {
+                        deferred.reject("Could not find InAppBrowser plugin");
+                    }
+                } else {
+                    deferred.reject("Cannot authenticate via a web browser");
+                }
+                return deferred.promise;
             }
 
         };