Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

assets/webapps/mobile-wallet.gaiamobile.org/js/app.js

@@ -0,0 +1,127 @@
+/* globals AppView, ERRORS, SIMAccess, SettingsController, PinController,
+   AppletListView, AppletListController, HCIView, SEUtils, PAYMENT_IMG_SRC,
+   NONPAYMENT_IMG_SRC, PAYMENT_APPLET_FILTER, NONPAYMENT_APPLET_FILTER,
+   SIM_UPDATE, SIM_REFRESH */
+
+window.addEventListener('DOMContentLoaded', function() {
+  'use strict';
+
+  var log = (msg) => console.log('[main-ctrl] ' + msg);
+  var appState = { initialised: false, sentToBackground: false };
+  var appView = new AppView('main', 'global-error');
+
+  if(!window.navigator.seManager) {
+    log('Secure Element API not available. Exiting.');
+    appView.showErrorView(ERRORS.GLOBAL.NO_API);
+    return;
+  }
+
+  // components and views instantiation
+  var pin = new PinController(SIMAccess, 'pin-ctrl', 'pin');
+
+  var settingsPin = new PinController(SIMAccess, 'settings-pin-ctrl',
+                                      'settings-pin-view', 'pin-template');
+  var settings = new SettingsController('settings-ctrl', 'settings',
+                                        settingsPin);
+
+  var paymentsView = new AppletListView('payments-view', PAYMENT_IMG_SRC);
+  var hciView = new HCIView('hci-notification', PAYMENT_IMG_SRC);
+  var payments = new AppletListController(SIMAccess,'payments-ctrl',
+                                          paymentsView, PAYMENT_APPLET_FILTER);
+
+  var nonPaymentsView = new AppletListView('nonpayments-view',
+                                           NONPAYMENT_IMG_SRC);
+  var nonPayments =
+    new AppletListController(SIMAccess, 'nonpayments-ctrl', nonPaymentsView,
+                             NONPAYMENT_APPLET_FILTER, true);
+
+  // updating SIMAccess with settings read from localStorage
+  SIMAccess.crsAid = settings.crsAid;
+  SIMAccess.uiccAid = settings.uiccAid;
+  SIMAccess.pinP2 = settings.pinP2;
+
+  // pin verification
+  var performPinCheck = function performPinCheck() {
+    if(settings.pinEnabled && !pin.pinCheckInProgress) {
+      appView.hideMainView();
+      return pin.verifyPin().then((verified) => {
+        if(!verified) {
+          return Promise.reject('Pin verification failed');
+        }
+
+        appView.showMainView();
+      });
+    }
+
+    return Promise.resolve();
+  };
+
+  // app starting point
+  var initApp = function intitApp() {
+    appView.showMainView();
+    SIMAccess.start()
+    .then(performPinCheck)
+    .then(() => payments.init())
+    .then(() => nonPayments.init())
+    .then(() => { appState.initialised = true; })
+    .catch((error) => {
+      log('Init promise chain broken. Reason: ' + error);
+      appView.showErrorView(error);
+      SIMAccess.stop();
+    });
+  };
+
+  // global events, system-messages handlers
+  document.addEventListener('visibilitychange', () => {
+    log('Visibility change');
+    if(!document.hidden && appState.initialised) {
+      performPinCheck().catch((e) => appView.showErrorView(e));
+    }
+
+    appState.sentToBackground = document.hidden;
+  });
+
+  window.navigator.mozSetMessageHandler('nfc-hci-event-transaction', (msg) => {
+    var shouldClose = !appState.initialised || appState.sentToBackground;
+    var aid = SEUtils.byteToHexString(msg.aid);
+    log('Got HCI EVT_TRANSACTION from AID ' + aid);
+
+    // SIM card is not accessible for the first 1.5s after HCI
+    setTimeout(() => payments.handleHCIEvt(msg, settings.fastpayEnabled), 2000);
+    hciView.show(aid, shouldClose);
+  });
+
+  // coponent specific event handlers
+  appView.addListener({ onEvent: (id, data) => {
+    if(data.action === 'open-settings') {
+      settings.show();
+      appView.hideErrorView();
+    }
+  }});
+
+  settings.addListener({ onEvent: (id, data) => {
+    log('Settings event: ' + JSON.stringify(data));
+    if(data.error) {
+      appView.showErrorView(data.error);
+      return;
+    }
+
+    if(data.action === 'settings-updated') {
+      var refreshNeeded = false;
+      Object.keys(data.changes).forEach(key => {
+        refreshNeeded = refreshNeeded || SIM_REFRESH.indexOf(key) !== -1;
+
+        if(SIM_UPDATE.indexOf(key) !== -1) {
+          SIMAccess[key] = data.changes[key];
+        }
+      });
+
+      if(refreshNeeded) {
+        initApp();
+      }
+    }
+  }});
+
+  log('Init access, getting applets from CRS');
+  initApp();
+});