remoting/webapp/crd/js/mock_identity.js

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 /**
   6  * @fileoverview
   7  * Mock implementation of chrome.identity.
   8  */
   9
  10 'use strict';
  11
  12 /** @suppress {duplicate} */
  13 var remoting = remoting || {};
  14
  15 /**
  16  * @constructor
  17  */
  18 remoting.MockIdentity = function() {
  19   /**
  20    * @type {remoting.MockIdentity.AccessToken}
  21    * @private
  22    */
  23   this.accessToken_ = remoting.MockIdentity.AccessToken.NONE;
  24 };
  25
  26 /**
  27  * @param {Object} details
  28  * @param {function(string)} callback
  29  */
  30 remoting.MockIdentity.prototype.getAuthToken = function(details, callback) {
  31   window.setTimeout(callback.bind(null, this.accessToken_), 0);
  32 };
  33
  34 /**
  35  * @param {Object} details
  36  * @param {function()} callback
  37  */
  38 remoting.MockIdentity.prototype.removeCachedAuthToken =
  39     function(details, callback) {
  40   window.setTimeout(callback, 0);
  41 };
  42
  43 /**
  44  * @param {Object} details
  45  * @param {function()} callback
  46  */
  47 remoting.MockIdentity.prototype.launchWebAuthFlow =
  48     function(details, callback) {
  49   // TODO(jamiewalch): Work out how to test third-party auth.
  50   console.error('No mock implementation for launchWebAuthFlow.');
  51 };
  52
  53
  54 /** @enum {string} */
  55 remoting.MockIdentity.AccessToken = {
  56   VALID: 'valid-token',
  57   INVALID: 'invalid-token',
  58   NONE: ''
  59 };
  60
  61 /**
  62  * @param {remoting.MockIdentity.AccessToken} accessToken
  63  */
  64 remoting.MockIdentity.prototype.setAccessToken = function(accessToken) {
  65   this.accessToken_ = accessToken;
  66 };
  67
  68 /**
  69  * @param {string} token
  70  * @param {Function} onDone
  71  * @param {function(!remoting.Error)} onError
  72  * @param {Array<*>} values
  73  */
  74 remoting.MockIdentity.validateTokenAndCall =
  75     function(token, onDone, onError, values) {
  76   if (token == remoting.MockIdentity.AccessToken.VALID) {
  77     window.setTimeout(
  78         onDone.apply.bind(onDone, null, values),
  79         0);
  80   } else {
  81     window.setTimeout(
  82         onError.bind(null, new remoting.Error(
  83             remoting.Error.Tag.AUTHENTICATION_FAILED)),
  84         0);
  85   }
  86 };
  87
  88 /**
  89  * @param {Function} onDone
  90  * @param {function(!remoting.Error)} onError
  91  * @param {Array<*>} values
  92  */
  93 remoting.MockIdentity.prototype.validateTokenAndCall =
  94     function(onDone, onError, values) {
  95   remoting.MockIdentity.validateTokenAndCall(
  96       this.accessToken_, onDone, onError, values);
  97 };
  98
  99 /**
 100  * @param {boolean} active
 101  */
 102 remoting.MockIdentity.setActive = function(active) {
 103   chrome['identity'] =
 104       active ? remoting.mockIdentity : remoting.savedIdentityApi;
 105 };
 106
 107 /** @type {Object} */
 108 remoting.savedIdentityApi = chrome.identity;
 109
 110 /** @type {remoting.MockIdentity} */
 111 remoting.mockIdentity = new remoting.MockIdentity();