delete Wallet WIP

css/main.css

@@ -219,7 +219,6 @@ small.has-error {
   font-weight: bold;
 }
 
-
 .totalAmount {
   line-height: 120%;
   margin-top:2px;

index.html

@@ -727,6 +727,9 @@
             </a>
           </div>
         </div>
+        <div class="row text-center small" style="margin-top:20px">
+          <div class="button  radius warning" ng-really-message="Are you sure to delete this wallet from this computer?" ng-really-click="deleteWallet()">Delete this wallet from this computer</div>
+        </div>
       </div>
     </script>
 

js/controllers/backup.js

@@ -1,7 +1,7 @@
 'use strict';
 
 angular.module('copayApp.controllers').controller('BackupController',
-  function($scope, $rootScope, $location, $window, $timeout, $modal) {
+  function($scope, $rootScope, $location, $window, $timeout, $modal, controllerUtils, walletFactory) {
     $scope.title = 'Backup';
 
     var _getEncryptedWallet = function() {
@@ -11,10 +11,12 @@ angular.module('copayApp.controllers').controller('BackupController',
 
     $scope.download = function() {
       var timestamp = +(new Date);
-      var walletName = ($rootScope.wallet.name ? $rootScope.wallet.name : '') + '-' + $rootScope.wallet.id ;
+      var walletName = ($rootScope.wallet.name ? $rootScope.wallet.name : '') + '-' + $rootScope.wallet.id;
       var filename = walletName + '-' + timestamp + '.json.aes';
       var wallet = _getEncryptedWallet();
-      var blob = new Blob([wallet], {type: 'text/plain;charset=utf-8'});
+      var blob = new Blob([wallet], {
+        type: 'text/plain;charset=utf-8'
+      });
       // show a native save dialog if we are in the shell
       // and pass the wallet to the shell to convert to node Buffer
       if (window.cshell) {
@@ -27,7 +29,7 @@ angular.module('copayApp.controllers').controller('BackupController',
       saveAs(blob, filename);
     };
 
-  $scope.openModal = function () {
+    $scope.openModal = function() {
       var modalInstance = $modal.open({
         templateUrl: 'backupModal.html',
         controller: ModalInstanceCtrl,
@@ -36,12 +38,18 @@ angular.module('copayApp.controllers').controller('BackupController',
       modalInstance.result.then(sendEmail);
     };
 
+    $scope.deleteWallet = function() {
+      var w=$rootScope.wallet;
+      w.disconnect();
+      walletFactory.remove(w.id, function() {
+        controllerUtils.logout();
+      });
+    };
+
     var sendEmail = function(email) {
       var body = _getEncryptedWallet();
       var subject = ($rootScope.wallet.name ? $rootScope.wallet.name + ' - ' : '') + $rootScope.wallet.id;
-    var href = 'mailto:' + email + '?'
-     + 'subject=[Copay Backup] ' + subject + '&'
-     + 'body=' + body;
+      var href = 'mailto:' + email + '?' + 'subject=[Copay Backup] ' + subject + '&' + 'body=' + body;
 
       if (window.cshell) {
         return window.cshell.send('backup:email', href);
@@ -55,15 +63,15 @@ angular.module('copayApp.controllers').controller('BackupController',
         }, 1000);
       }
     };
-});
+  });
 
-var ModalInstanceCtrl = function ($scope, $modalInstance) {
+var ModalInstanceCtrl = function($scope, $modalInstance) {
 
-  $scope.submit = function (form) {
+  $scope.submit = function(form) {
     $modalInstance.close($scope.email);
   };
 
-  $scope.cancel = function () {
+  $scope.cancel = function() {
     $modalInstance.dismiss('cancel');
   };
 };

js/directives.js

@@ -202,4 +202,23 @@ angular.module('copayApp.directives')
         });
       }
     };
+  })
+// From https://gist.github.com/asafge/7430497
+.directive('ngReallyClick', [
+
+  function() {
+    return {
+      restrict: 'A',
+      link: function(scope, element, attrs) {
+        element.bind('click', function() {
+          var message = attrs.ngReallyMessage;
+          if (message && confirm(message)) {
+            scope.$apply(attrs.ngReallyClick);
+          }
         });
+      }
+    }
+  }
+])
+
+;

js/models/core/WalletFactory.js

@@ -29,7 +29,7 @@ function WalletFactory(config, version) {
   this.version = version;
 }
 
-WalletFactory.prototype.log = function(){
+WalletFactory.prototype.log = function() {
   if (!this.verbose) return;
   if (console) {
     console.log.apply(console, arguments);
@@ -69,7 +69,7 @@ WalletFactory.prototype.fromEncryptedObj = function(base64, password) {
 };
 
 WalletFactory.prototype.read = function(walletId) {
-  if (! this._checkRead(walletId))
+  if (!this._checkRead(walletId))
     return false;
 
   var obj = {};
@@ -92,7 +92,9 @@ WalletFactory.prototype.create = function(opts) {
     (opts.privateKey ? ' USING PrivateKey: ' + opts.privateKey.getId() : ' NEW PrivateKey')
   );
 
-  opts.privateKey = opts.privateKey ||  new PrivateKey({ networkName: this.networkName });
+  opts.privateKey = opts.privateKey || new PrivateKey({
+    networkName: this.networkName
+  });
 
   var requiredCopayers = opts.requiredCopayers || this.walletDefaults.requiredCopayers;
   var totalCopayers = opts.totalCopayers || this.walletDefaults.totalCopayers;
@@ -137,7 +139,7 @@ WalletFactory.prototype._checkVersion = function(inVersion) {
   var inV0 = parseInt(inV[0]);
 
   //We only check for major version differences
-  if( thisV0 < inV0 ) {
+  if (thisV0 < inV0) {
     throw new Error('Major difference in software versions' +
       '. Received:' + inVersion +
       '. Current version:' + this.version +
@@ -147,13 +149,8 @@ WalletFactory.prototype._checkVersion = function(inVersion) {
 
 
 WalletFactory.prototype._checkNetwork = function(inNetworkName) {
-  if( this.networkName !== inNetworkName ) {
-    throw new Error('This Wallet is configured for '
-                    + inNetworkName 
-                    + ' while currently Copay is configured for: '
-                    + this.networkName 
-                    + '. Check your settings.' 
-                   );
+  if (this.networkName !== inNetworkName) {
+    throw new Error('This Wallet is configured for ' + inNetworkName + ' while currently Copay is configured for: ' + this.networkName + '. Check your settings.');
   }
 };
 
@@ -175,14 +172,16 @@ WalletFactory.prototype.open = function(walletId, opts) {
 WalletFactory.prototype.getWallets = function() {
   var ret = this.storage.getWallets();
   ret.forEach(function(i) {
-    i.show = i.name ? ( (i.name + ' <'+i.id+'>') ) : i.id;
+    i.show = i.name ? ((i.name + ' <' + i.id + '>')) : i.id;
   });
   return ret;
 };
 
-WalletFactory.prototype.remove = function(walletId) {
-  // TODO remove wallet contents
-  this.log('TODO: remove wallet contents');
+WalletFactory.prototype.remove = function(walletId, cb) {
+  var s = this.storage;
+  this.log('## DELETING WALLET ID:'+ walletId); //TODO
+  s.get(walletId, 'opts');
+  return cb();
 };
 
 WalletFactory.prototype.decodeSecret = function(secret) {
@@ -200,7 +199,9 @@ WalletFactory.prototype.joinCreateSession = function(secret, nickname, passphras
   if (!s) return cb('badSecret');
 
   //Create our PrivateK
-  var privateKey = new PrivateKey({ networkName: this.networkName });
+  var privateKey = new PrivateKey({
+    networkName: this.networkName
+  });
   this.log('\t### PrivateKey Initialized');
   var opts = {
     copayerId: privateKey.getId(),
@@ -219,8 +220,8 @@ WalletFactory.prototype.joinCreateSession = function(secret, nickname, passphras
       return cb(connectedOnce ? 'walletFull' : 'joinError');
     });
     self.network.on('data', function(sender, data) {
-      if (data.type ==='walletId') {
-        if (data.networkName !== self.networkName ){
+      if (data.type === 'walletId') {
+        if (data.networkName !== self.networkName) {
           return cb('badNetwork');
         }
 

js/models/storage/LocalEncrypted.js

@@ -147,6 +147,27 @@ Storage.prototype.getWallets = function() {
   return wallets;
 };
 
+Storage.prototype.deleteWallet = function(walletId) {
+  var walletIds = [];
+  var uniq = {};
+  for (var i = 0; i < localStorage.length; i++) {
+    var key = localStorage.key(i);
+    var split = key.split('::');
+    if (split.length == 2) {
+      var walletId = split[0];
+
+      if (walletId === 'nameFor') continue;
+
+      if (typeof uniq[walletId] === 'undefined') {
+        walletIds.push(walletId);
+        uniq[walletId] = 1;
+      }
+    }
+  }
+ 
+};
+
+
 //obj contains keys to be set
 Storage.prototype.setFromObj = function(walletId, obj) {
   for (var k in obj) {