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() {
@@ -14,7 +14,9 @@ angular.module('copayApp.controllers').controller('BackupController',
       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) {
@@ -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);

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

@@ -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;
@@ -148,12 +150,7 @@ 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.' 
-                   );
+    throw new Error('This Wallet is configured for ' + inNetworkName + ' while currently Copay is configured for: ' + this.networkName + '. Check your settings.');
   }
 };
 
@@ -180,9 +177,11 @@ WalletFactory.prototype.getWallets = function() {
   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(),

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) {