check if there is not profile, to redir

js/controllers/home.js

@@ -1,9 +1,18 @@
 'use strict';
 
 angular.module('copayApp.controllers').controller('HomeController', function($scope, $rootScope, $location, notification, controllerUtils, pluginManager) {
-
   controllerUtils.redirIfLogged();
 
+  $scope.retreiving =true;
+  copay.Identity.anyProfile({
+    pluginManager: pluginManager,
+  }, function(any) {
+    $scope.retreiving =false;
+    if (!any)
+      $location.path('/createProfile');
+  });
+ 
+
   $scope.openProfile = function(form) {
     if (form && form.$invalid) {
       notification.error('Error', 'Please enter the required fields');

js/models/Identity.js

@@ -26,26 +26,8 @@ var Storage = module.exports.Storage = require('./Storage');
 
 function Identity(email, password, opts) {
   preconditions.checkArgument(opts);
-  var storageOpts = {};
-
-  if (opts.pluginManager) {
-    storageOpts = _.clone({
-      db: opts.pluginManager.get('DB'),
-      passphrase: opts.passphrase,
-    });
-    /*
-     * TODO (plugins for other services)
-     *
-     * blockchainOpts = {
-     *   provider: Insight...
-     * }
-     */
-  }
-  storageOpts.password = password;
-
-  this.storage = Identity._newStorage(storageOpts);
-  this.storage.setPassword(password);
 
+  this.storage = Identity._getStorage(opts, password);
   this.networkOpts = {
     'livenet': opts.network.livenet,
     'testnet': opts.network.testnet,
@@ -102,6 +84,33 @@ Identity._newAsync = function(opts) {
 
 
 
+Identity._getStorage = function(opts, password) {
+  var storageOpts = {};
+
+  if (opts.pluginManager) {
+    storageOpts = _.clone({
+      db: opts.pluginManager.get('DB'),
+      passphraseConfig: opts.passphraseConfig,
+    });
+  }
+  if (password)
+    storageOpts.password = password;
+
+  return Identity._newStorage(storageOpts);
+};
+
+/**
+ * check if any profile exists on storage
+ *
+ * @param opts.storageOpts
+ * @param cb
+ */
+
+ 
+Identity.anyProfile = function(opts, cb) {
+  var storage = Identity._getStorage(opts);
+  Profile.any(storage,cb);
+};
 
 /**
  * creates and Identity

js/models/Profile.js

@@ -43,6 +43,13 @@ Profile.create = function(email, password, storage, cb) {
   });
 };
 
+
+Profile.any = function(storage, cb) {
+  storage.getFirst(Profile.key(''), function(err, val) {
+    return cb(val ? true : false);
+  });
+};
+
 Profile.open = function(email, password, storage, cb) {
   preconditions.checkArgument(cb);
   preconditions.checkState(storage.hasPassphrase());

js/models/Storage.js

@@ -18,12 +18,14 @@ var id = 0;
  */
 function Storage(opts) {
   preconditions.checkArgument(opts);
-  preconditions.checkArgument(opts.password);
+  preconditions.checkArgument(!opts.passphrase);
 
   this.wListCache = {};
   this.__uniqueid = ++id;
-  this.passphraseConfig = opts.passphrase;
-  this.setPassword(opts.password);
+  this.passphraseConfig = opts.passphraseConfig;
+
+  if (opts.password)
+    this.setPassword(opts.password);
 
   try {
     this.db = opts.db || localStorage;