chrome/browser/resources/chromeos/mobile_setup.js

   1 // Copyright (c) 2012 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 cr.define('mobile', function() {
   7
   8   function MobileSetup() {
   9   }
  10
  11   cr.addSingletonGetter(MobileSetup);
  12
  13   MobileSetup.PLAN_ACTIVATION_UNKNOWN = -2;
  14   MobileSetup.PLAN_ACTIVATION_PAGE_LOADING = -1;
  15   MobileSetup.PLAN_ACTIVATION_START = 0;
  16   MobileSetup.PLAN_ACTIVATION_TRYING_OTASP = 1;
  17   MobileSetup.PLAN_ACTIVATION_INITIATING_ACTIVATION = 3;
  18   MobileSetup.PLAN_ACTIVATION_RECONNECTING = 4;
  19   MobileSetup.PLAN_ACTIVATION_WAITING_FOR_CONNECTION = 5;
  20   MobileSetup.PLAN_ACTIVATION_PAYMENT_PORTAL_LOADING = 6;
  21   MobileSetup.PLAN_ACTIVATION_SHOWING_PAYMENT = 7;
  22   MobileSetup.PLAN_ACTIVATION_RECONNECTING_PAYMENT = 8;
  23   MobileSetup.PLAN_ACTIVATION_DELAY_OTASP = 9;
  24   MobileSetup.PLAN_ACTIVATION_START_OTASP = 10;
  25   MobileSetup.PLAN_ACTIVATION_OTASP = 11;
  26   MobileSetup.PLAN_ACTIVATION_DONE = 12;
  27   MobileSetup.PLAN_ACTIVATION_ERROR = 0xFF;
  28
  29   MobileSetup.EXTENSION_PAGE_URL =
  30       'chrome-extension://iadeocfgjdjdmpenejdbfeaocpbikmab';
  31   MobileSetup.ACTIVATION_PAGE_URL = MobileSetup.EXTENSION_PAGE_URL +
  32                                     '/activation.html';
  33   MobileSetup.PORTAL_OFFLINE_PAGE_URL = MobileSetup.EXTENSION_PAGE_URL +
  34                                         '/portal_offline.html';
  35   MobileSetup.REDIRECT_POST_PAGE_URL = MobileSetup.EXTENSION_PAGE_URL +
  36                                        '/redirect.html';
  37
  38   MobileSetup.localStrings_ = new LocalStrings();
  39
  40   MobileSetup.prototype = {
  41     // Mobile device information.
  42     deviceInfo_: null,
  43     frameName_: '',
  44     initialized_: false,
  45     fakedTransaction_: false,
  46     paymentShown_: false,
  47     frameLoadError_: 0,
  48     frameLoadIgnored_: true,
  49     carrierPageUrl_: null,
  50     spinnerInt_: -1,
  51     // UI states.
  52     state_: MobileSetup.PLAN_ACTIVATION_UNKNOWN,
  53     STATE_UNKNOWN_: 'unknown',
  54     STATE_CONNECTING_: 'connecting',
  55     STATE_ERROR_: 'error',
  56     STATE_PAYMENT_: 'payment',
  57     STATE_ACTIVATING_: 'activating',
  58     STATE_CONNECTED_: 'connected',
  59
  60     initialize: function(frame_name, carrierPage) {
  61       if (this.initialized_) {
  62         console.log('calling initialize() again?');
  63         return;
  64       }
  65       this.initialized_ = true;
  66       self = this;
  67       this.frameName_ = frame_name;
  68
  69       cr.ui.dialogs.BaseDialog.OK_LABEL =
  70         MobileSetup.localStrings_.getString('ok_button');
  71       cr.ui.dialogs.BaseDialog.CANCEL_LABEL =
  72           MobileSetup.localStrings_.getString('cancel_button');
  73       this.confirm_ = new cr.ui.dialogs.ConfirmDialog(document.body);
  74
  75       window.addEventListener('message', function(e) {
  76           self.onMessageReceived_(e);
  77       });
  78
  79       $('closeButton').addEventListener('click', function(e) {
  80         $('finalStatus').classList.add('hidden');
  81       });
  82
  83       // Kick off activation process.
  84       chrome.send('startActivation');
  85     },
  86
  87     startSpinner_: function() {
  88       this.stopSpinner_();
  89       this.spinnerInt_ = setInterval(mobile.MobileSetup.drawProgress, 100);
  90     },
  91
  92     stopSpinner_: function() {
  93       if (this.spinnerInt_ != -1) {
  94         clearInterval(this.spinnerInt_);
  95         this.spinnerInt_ = -1;
  96       }
  97     },
  98
  99     onFrameLoaded_: function(success) {
 100       chrome.send('paymentPortalLoad', [success ? 'ok' : 'failed']);
 101     },
 102
 103     loadPaymentFrame_: function(deviceInfo) {
 104       if (deviceInfo) {
 105         this.frameLoadError_ = 0;
 106         this.deviceInfo_ = deviceInfo;
 107         if (deviceInfo.post_data && deviceInfo.post_data.length) {
 108           this.frameLoadIgnored_ = true;
 109           $(this.frameName_).contentWindow.location.href =
 110               MobileSetup.REDIRECT_POST_PAGE_URL +
 111               '?post_data=' + escape(deviceInfo.post_data) +
 112               '&formUrl=' + escape(deviceInfo.payment_url);
 113         } else {
 114           this.frameLoadIgnored_ = false;
 115           $(this.frameName_).contentWindow.location.href =
 116               deviceInfo.payment_url;
 117         }
 118       }
 119     },
 120
 121     onMessageReceived_: function(e) {
 122       if (e.origin !=
 123               this.deviceInfo_.payment_url.substring(0, e.origin.length) &&
 124           e.origin != MobileSetup.EXTENSION_PAGE_URL)
 125         return;
 126
 127       if (e.data.type == 'requestDeviceInfoMsg') {
 128         this.sendDeviceInfo_();
 129       } else if (e.data.type == 'framePostReady') {
 130         this.frameLoadIgnored_ = false;
 131         this.sendPostFrame_(e.origin);
 132       } else if (e.data.type == 'reportTransactionStatusMsg') {
 133         console.log('calling setTransactionStatus from onMessageReceived_');
 134         chrome.send('setTransactionStatus', [e.data.status]);
 135       }
 136     },
 137
 138     changeState_: function(deviceInfo) {
 139       var newState = deviceInfo.state;
 140       if (this.state_ == newState)
 141         return;
 142
 143       // The mobile setup is already in its final state.
 144       if (this.state_ == MobileSetup.PLAN_ACTIVATION_DONE ||
 145           this.state_ == MobileSetup.PLAN_ACTIVATION_ERROR) {
 146         return;
 147       }
 148
 149       // Map handler state to UX.
 150       switch (newState) {
 151         case MobileSetup.PLAN_ACTIVATION_PAGE_LOADING:
 152         case MobileSetup.PLAN_ACTIVATION_START:
 153         case MobileSetup.PLAN_ACTIVATION_DELAY_OTASP:
 154         case MobileSetup.PLAN_ACTIVATION_START_OTASP:
 155         case MobileSetup.PLAN_ACTIVATION_RECONNECTING:
 156         case MobileSetup.PLAN_ACTIVATION_RECONNECTING_PAYMENT:
 157           // Activation page should not be shown for devices that are activated
 158           // over non cellular network.
 159           if (deviceInfo.activate_over_non_cellular_network)
 160             break;
 161
 162           $('statusHeader').textContent =
 163               MobileSetup.localStrings_.getString('connecting_header');
 164           $('auxHeader').textContent =
 165               MobileSetup.localStrings_.getString('please_wait');
 166           $('paymentForm').classList.add('hidden');
 167           $('finalStatus').classList.add('hidden');
 168           this.setCarrierPage_(MobileSetup.ACTIVATION_PAGE_URL);
 169           $('systemStatus').classList.remove('hidden');
 170           $('canvas').classList.remove('hidden');
 171           this.startSpinner_();
 172           break;
 173         case MobileSetup.PLAN_ACTIVATION_TRYING_OTASP:
 174         case MobileSetup.PLAN_ACTIVATION_INITIATING_ACTIVATION:
 175         case MobileSetup.PLAN_ACTIVATION_OTASP:
 176           // Activation page should not be shown for devices that are activated
 177           // over non cellular network.
 178           if (deviceInfo.activate_over_non_cellular_network)
 179             break;
 180
 181           $('statusHeader').textContent =
 182               MobileSetup.localStrings_.getString('activating_header');
 183           $('auxHeader').textContent =
 184               MobileSetup.localStrings_.getString('please_wait');
 185           $('paymentForm').classList.add('hidden');
 186           $('finalStatus').classList.add('hidden');
 187           this.setCarrierPage_(MobileSetup.ACTIVATION_PAGE_URL);
 188           $('systemStatus').classList.remove('hidden');
 189           $('canvas').classList.remove('hidden');
 190           this.startSpinner_();
 191           break;
 192         case MobileSetup.PLAN_ACTIVATION_PAYMENT_PORTAL_LOADING:
 193           // Activation page should not be shown for devices that are activated
 194           // over non cellular network.
 195           if (!deviceInfo.activate_over_non_cellular_network) {
 196             $('statusHeader').textContent =
 197                 MobileSetup.localStrings_.getString('connecting_header');
 198             $('auxHeader').textContent = '';
 199             $('paymentForm').classList.add('hidden');
 200             $('finalStatus').classList.add('hidden');
 201             this.setCarrierPage_(MobileSetup.ACTIVATION_PAGE_URL);
 202             $('systemStatus').classList.remove('hidden');
 203             $('canvas').classList.remove('hidden');
 204           }
 205           this.loadPaymentFrame_(deviceInfo);
 206           break;
 207         case MobileSetup.PLAN_ACTIVATION_WAITING_FOR_CONNECTION:
 208           $('statusHeader').textContent =
 209               MobileSetup.localStrings_.getString('portal_unreachable_header');
 210           $('auxHeader').textContent = '';
 211           $('auxHeader').classList.add('hidden');
 212           $('paymentForm').classList.add('hidden');
 213           $('finalStatus').classList.add('hidden');
 214           $('systemStatus').classList.remove('hidden');
 215           this.setCarrierPage_(MobileSetup.PORTAL_OFFLINE_PAGE_URL);
 216           $('canvas').classList.remove('hidden');
 217           this.startSpinner_();
 218           break;
 219         case MobileSetup.PLAN_ACTIVATION_SHOWING_PAYMENT:
 220           $('statusHeader').textContent = '';
 221           $('auxHeader').textContent = '';
 222           $('finalStatus').classList.add('hidden');
 223           $('systemStatus').classList.add('hidden');
 224           $('paymentForm').classList.remove('hidden');
 225           $('canvas').classList.add('hidden');
 226           this.stopSpinner_();
 227           this.paymentShown_ = true;
 228           break;
 229         case MobileSetup.PLAN_ACTIVATION_DONE:
 230           $('statusHeader').textContent = '';
 231           $('auxHeader').textContent = '';
 232           $('finalHeader').textContent =
 233               MobileSetup.localStrings_.getString('completed_header');
 234           $('finalMessage').textContent =
 235               MobileSetup.localStrings_.getString('completed_text');
 236           $('systemStatus').classList.add('hidden');
 237           $('closeButton').classList.remove('hidden');
 238           $('finalStatus').classList.remove('hidden');
 239           $('canvas').classList.add('hidden');
 240           $('closeButton').classList.toggle('hidden', !this.paymentShown_);
 241           $('paymentForm').classList.toggle('hidden', !this.paymentShown_);
 242           this.stopSpinner_();
 243           break;
 244         case MobileSetup.PLAN_ACTIVATION_ERROR:
 245           $('statusHeader').textContent = '';
 246           $('auxHeader').textContent = '';
 247           $('finalHeader').textContent =
 248               MobileSetup.localStrings_.getString('error_header');
 249           $('finalMessage').textContent = deviceInfo.error;
 250           $('systemStatus').classList.add('hidden');
 251           $('canvas').classList.add('hidden');
 252           $('closeButton').classList.toggle('hidden', !this.paymentShown_);
 253           $('paymentForm').classList.toggle('hidden', !this.paymentShown_);
 254           $('finalStatus').classList.remove('hidden');
 255           this.stopSpinner_();
 256           break;
 257       }
 258       this.state_ = newState;
 259     },
 260
 261     setCarrierPage_: function(url) {
 262       if (this.carrierPageUrl_ == url)
 263         return;
 264       this.carrierPageUrl_ = url;
 265       $('carrierPage').contentWindow.location.href = url;
 266     },
 267
 268     updateDeviceStatus_: function(deviceInfo) {
 269       this.changeState_(deviceInfo);
 270     },
 271
 272     portalFrameLoadError_: function(errorCode) {
 273       if (this.frameLoadIgnored_)
 274         return;
 275       console.log('Portal frame load error detected: ', errorCode);
 276       this.frameLoadError_ = errorCode;
 277     },
 278
 279     portalFrameLoadCompleted_: function() {
 280       if (this.frameLoadIgnored_)
 281         return;
 282       console.log('Portal frame load completed!');
 283       this.onFrameLoaded_(this.frameLoadError_ == 0);
 284     },
 285
 286     sendPostFrame_: function(frameUrl) {
 287       var msg = { type: 'postFrame' };
 288       $(this.frameName_).contentWindow.postMessage(msg, frameUrl);
 289     },
 290
 291     sendDeviceInfo_: function() {
 292       var msg = {
 293         type: 'deviceInfoMsg',
 294         domain: document.location,
 295         payload: {
 296           'carrier': this.deviceInfo_.carrier,
 297           'MEID': this.deviceInfo_.MEID,
 298           'IMEI': this.deviceInfo_.IMEI,
 299           'MDN': this.deviceInfo_.MDN
 300         }
 301       };
 302       $(this.frameName_).contentWindow.postMessage(msg,
 303           this.deviceInfo_.payment_url);
 304     }
 305
 306   };
 307
 308   MobileSetup.drawProgress = function() {
 309     var ctx = canvas.getContext('2d');
 310     ctx.clearRect(0, 0, canvas.width, canvas.height);
 311
 312     var segmentCount = Math.min(12, canvas.width / 1.6); // Number of segments
 313     var rotation = 0.75; // Counterclockwise rotation
 314
 315     // Rotate canvas over time
 316     ctx.translate(canvas.width / 2, canvas.height / 2);
 317     ctx.rotate(Math.PI * 2 / (segmentCount + rotation));
 318     ctx.translate(-canvas.width / 2, -canvas.height / 2);
 319
 320     var gap = canvas.width / 24; // Gap between segments
 321     var oRadius = canvas.width / 2; // Outer radius
 322     var iRadius = oRadius * 0.618; // Inner radius
 323     var oCircumference = Math.PI * 2 * oRadius; // Outer circumference
 324     var iCircumference = Math.PI * 2 * iRadius; // Inner circumference
 325     var oGap = gap / oCircumference; // Gap size as fraction of  outer ring
 326     var iGap = gap / iCircumference; // Gap size as fraction of  inner ring
 327     var oArc = Math.PI * 2 * (1 / segmentCount - oGap); // Angle of outer arcs
 328     var iArc = Math.PI * 2 * (1 / segmentCount - iGap); // Angle of inner arcs
 329
 330     for (i = 0; i < segmentCount; i++) { // Draw each segment
 331       var opacity = Math.pow(1.0 - i / segmentCount, 3.0);
 332       opacity = (0.15 + opacity * 0.8); // Vary from 0.15 to 0.95
 333       var angle = - Math.PI * 2 * i / segmentCount;
 334
 335       ctx.beginPath();
 336       ctx.arc(canvas.width / 2, canvas.height / 2, oRadius,
 337         angle - oArc / 2, angle + oArc / 2, false);
 338       ctx.arc(canvas.width / 2, canvas.height / 2, iRadius,
 339         angle + iArc / 2, angle - iArc / 2, true);
 340       ctx.closePath();
 341       ctx.fillStyle = 'rgba(240, 30, 29, ' + opacity + ')';
 342       ctx.fill();
 343     }
 344   };
 345
 346   MobileSetup.deviceStateChanged = function(deviceInfo) {
 347     MobileSetup.getInstance().updateDeviceStatus_(deviceInfo);
 348   };
 349
 350   MobileSetup.portalFrameLoadError = function(errorCode) {
 351     MobileSetup.getInstance().portalFrameLoadError_(errorCode);
 352   };
 353
 354   MobileSetup.portalFrameLoadCompleted = function() {
 355     MobileSetup.getInstance().portalFrameLoadCompleted_();
 356   };
 357
 358   MobileSetup.loadPage = function() {
 359     mobile.MobileSetup.getInstance().initialize('paymentForm',
 360         mobile.MobileSetup.ACTIVATION_PAGE_URL);
 361   };
 362
 363   // Export
 364   return {
 365     MobileSetup: MobileSetup
 366   };
 367 });
 368
 369 document.addEventListener('DOMContentLoaded', mobile.MobileSetup.loadPage);