File "oauth.magento.js"

Full Path: /srv/www/www.cadoro.it/app/lib/ng-cordova-oauth/src/oauth.magento.js
File size: 5.36 KB
MIME-type: text/plain
Charset: utf-8

(function() {
  'use strict';

  angular.module('oauth.magento', ['oauth.utils'])
    .factory('$ngCordovaMagento', magento);

  function magento($q, $http, $cordovaOauthUtility) {
    return { signin: oauthMagento };

    /*
    * Sign into the Magento service
    * Note that this service requires jsSHA for generating HMAC-SHA1 Oauth 1.0 signatures
    *
    * @param    string baseUrl
    * @param    string clientId
    * @param    string clientSecret
    * @return   promise
    */
    function oauthMagento(baseUrl, clientId, clientSecret) {
      var deferred = $q.defer();
      if(window.cordova) {
        if($cordovaOauthUtility.isInAppBrowserInstalled()) {
          if(typeof jsSHA !== "undefined") {
            var oauthObject = {
              oauth_callback: "http://localhost/callback",
              oauth_consumer_key: clientId,
              oauth_nonce: $cordovaOauthUtility.createNonce(5),
              oauth_signature_method: "HMAC-SHA1",
              oauth_timestamp: Math.round((new Date()).getTime() / 1000.0),
              oauth_version: "1.0"
            };
            var signatureObj = $cordovaOauthUtility.createSignature("POST", baseUrl + "/oauth/initiate", oauthObject,  { oauth_callback: "http://localhost/callback" }, clientSecret);
            $http.defaults.headers.post.Authorization = signatureObj.authorization_header;
            $http.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';
            $http({method: "post", url: baseUrl + "/oauth/initiate", data: "oauth_callback=http://localhost/callback" })
            .success(function(requestTokenResult) {
              var requestTokenParameters = (requestTokenResult).split("&");
              var parameterMap = {};

              for(var i = 0; i < requestTokenParameters.length; i++) {
                parameterMap[requestTokenParameters[i].split("=")[0]] = requestTokenParameters[i].split("=")[1];
              }

              if(parameterMap.hasOwnProperty("oauth_token") === false) {
                deferred.reject("Oauth request token was not received");
              }

              var tokenSecret = parameterMap.oauth_token_secret;
              var browserRef = window.cordova.InAppBrowser.open(baseUrl + '/oauth/authorize?oauth_token=' + parameterMap.oauth_token, '_blank', 'location=no,clearsessioncache=yes,clearcache=yes');

              browserRef.addEventListener('loadstart', function(event) {
                if ((event.url).indexOf("http://localhost/callback") === 0) {
                  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.hasOwnProperty("oauth_verifier") === false) {
                      deferred.reject("Browser authentication failed to complete.  No oauth_verifier was returned");
                  }
                  delete oauthObject.oauth_signature;
                  delete oauthObject.oauth_callback;
                  oauthObject.oauth_token = parameterMap.oauth_token;
                  oauthObject.oauth_nonce = $cordovaOauthUtility.createNonce(5);
                  oauthObject.oauth_verifier = parameterMap.oauth_verifier;
                  var signatureObj = $cordovaOauthUtility.createSignature("POST", baseUrl + "/oauth/token", oauthObject,  {}, clientSecret, tokenSecret);
                  $http.defaults.headers.post.Authorization = signatureObj.authorization_header;
                  $http.defaults.headers.post['Content-Type'] = 'application/x-www-form-urlencoded';
                  $http({method: "post", url: baseUrl + "/oauth/token" })
                  .success(function(result) {
                    var accessTokenParameters = result.split("&");
                    var parameterMap = {};
                    for(var i = 0; i < accessTokenParameters.length; i++) {
                      parameterMap[accessTokenParameters[i].split("=")[0]] = accessTokenParameters[i].split("=")[1];
                    }

                    if(parameterMap.hasOwnProperty("oauth_token_secret") === false) {
                      deferred.reject("Oauth access token was not received");
                    }

                    deferred.resolve(parameterMap);
                  })
                  .error(function(error) {
                    deferred.reject(error);
                  })
                  .finally(function() {
                    setTimeout(function() {
                      browserRef.close();
                    }, 10);
                  });
                }
              });
              browserRef.addEventListener('exit', function(event) {
                deferred.reject("The sign in flow was canceled");
              });
            })
            .error(function(error) {
              deferred.reject(error);
            });
          } else {
            deferred.reject("Missing jsSHA JavaScript library");
          }
        } else {
          deferred.reject("Could not find InAppBrowser plugin");
        }
      } else {
        deferred.reject("Cannot authenticate via a web browser");
      }

      return deferred.promise;
    }
  }

  magento.$inject = ['$q', '$http', '$cordovaOauthUtility'];
})();