(function() {
'use strict';
angular.module('oauth.yammer', ['oauth.utils'])
.factory('$ngCordovaYammer', yammer);
function yammer($q, $http, $cordovaOauthUtility) {
return { signin: oauthYammer };
/*
* Sign into the Yammer service
*
* @param string clientId
* @param object options
* @return promise
*/
function oauthYammer(clientId, options) {
var deferred = $q.defer();
if(window.cordova) {
if($cordovaOauthUtility.isInAppBrowserInstalled()) {
var redirect_uri = "http://localhost/callback";
if(options !== undefined) {
if(options.hasOwnProperty("redirect_uri")) {
redirect_uri = options.redirect_uri;
}
}
var browserRef = window.cordova.InAppBrowser.open('https://www.yammer.com/dialog/oauth?client_id=' + clientId + '&redirect_uri=' + redirect_uri + '&response_type=token', '_blank', 'location=no,clearsessioncache=yes,clearcache=yes');
browserRef.addEventListener('loadstart', function(event) {
if((event.url).indexOf(redirect_uri) === 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 });
} 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;
}
}
yammer.$inject = ['$q', '$http', '$cordovaOauthUtility'];
})();