(function() {
'use strict';
angular.module('oauth.reddit', ['oauth.utils'])
.factory('$ngCordovaReddit', reddit);
function reddit($q, $http, $cordovaOauthUtility) {
return { signin: oauthReddit };
/*
* Sign into the Reddit service
*
* @param string clientId
* @param string clientSecret
* @param array appScope
* @param object options
* @return promise
*/
function oauthReddit(clientId, clientSecret, appScope, compact, 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://ssl.reddit.com/api/v1/authorize' + (compact ? '.compact' : '') + '?client_id=' + clientId + '&redirect_uri=' + redirect_uri + '&duration=permanent&state=ngcordovaoauth&scope=' + appScope.join(",") + '&response_type=code', '_blank', 'location=no,clearsessioncache=yes,clearcache=yes');
browserRef.addEventListener('loadstart', function(event) {
if((event.url).indexOf(redirect_uri) === 0) {
var requestToken = (event.url).split("code=")[1];
$http.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';
$http.defaults.headers.post.Authorization = 'Basic ' + btoa(clientId + ":" + clientSecret);
$http({method: "post", url: "https://ssl.reddit.com/api/v1/access_token", data: "redirect_uri=" + redirect_uri + "&grant_type=authorization_code" + "&code=" + requestToken })
.success(function(data) {
deferred.resolve(data);
})
.error(function(data, status) {
deferred.reject("Problem authenticating");
})
.finally(function() {
setTimeout(function() {
browserRef.close();
}, 10);
});
}
});
browserRef.addEventListener('exit', function(event) {
deferred.reject("The sign in flow was canceled");
});
} else {
deferred.reject("Could not find InAppBrowser plugin");
}
} else {
deferred.reject("Cannot authenticate via a web browser");
}
return deferred.promise;
}
}
reddit.$inject = ['$q', '$http', '$cordovaOauthUtility'];
})();