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copay
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Merge pull request #3270 from javierbitpay/feat/paperWallet 

Feat/paper wallet
This commit is contained in:
Gustavo Maximiliano Cortez 2015-10-02 16:55:00 -03:00
parent 21de0baf74 e960e17079
commit 82ee52c6fe
6 changed files with 255 additions and 56 deletions
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4
bower.json
View File

@ -8,7 +8,7 @@
],
"dependencies": {
"angular": "1.4.6",
"angular-bitcore-wallet-client": "0.4.4",
"angular-bitcore-wallet-client": "0.6.4",
"angular-foundation": "0.7.0",
"angular-gettext": "2.1.0",
"angular-moment": "0.10.1",
@ -23,4 +23,4 @@
"ng-lodash": "0.2.3",
"qrcode-decoder-js": "*"
}
}
}

73
public/views/paperWallet.html Normal file
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@ -0,0 +1,73 @@
<div
class="topbar-container"
ng-include="'views/includes/topbar.html'"
ng-init="titleSection='Sweep paper wallet'; goBackToState = 'preferencesAdvanced';">
</div>
<div class="content p20v" ng-controller="paperWalletController as paperWallet">
<div class="onGoingProcess" ng-show="paperWallet.scanning || paperWallet.sending">
<div class="onGoingProcess-content" ng-style="{'background-color':index.backgroundColor}">
<div class="spinner">
<div class="rect1"></div>
<div class="rect2"></div>
<div class="rect3"></div>
<div class="rect4"></div>
<div class="rect5"></div>
</div>
<span ng-show="paperWallet.scanning" translate>Scanning wallet funds...</span>
<span ng-show="paperWallet.sending" translate>Sending funds...</span>
</div>
</div>
<div class="box-notification text-warning" ng-show="paperWallet.error">
<i class="fi-alert size-12"></i>
<span>{{paperWallet.error|translate}}</span>
</div>
<div ng-show="!paperWallet.balance" class="row">
<div class="large-12 medium-12 columns">
<div class="input">
<label for="privateKey" translate>Paper Wallet Private Key</label>
<input type="text" placeholder="{{'Paste your paper wallet private key here'|translate}}" ng-model="privateKey" id="privateKey">
<div class="qr-scanner-input">
<qr-scanner on-scan="paperWallet.onQrCodeScanned(data)"></qr-scanner>
</div>
<label for="passphrase">
<span translate>Passphrase (if you have one)</span>
</label>
<input id="passphrase" type="password" name="passphrase" placeholder="{{'Passphrase'|translate}}" ng-model="passphrase">
<p ng-show="index.isCordova" translate class="size-12 text-gray">
Decrypting a paper wallet could take around 5 minutes on this device. please be patient and keep the app open.
</p>
<button
ng-disabled="paperWallet.scanning || !privateKey"
ng-style="{'background-color':index.backgroundColor}"
class="button black round expand"
ng-click="paperWallet.createTx(privateKey, passphrase)"
translate>Scan Wallet Funds
</button>
</div>
</div>
</div>
<div ng-show="paperWallet.balance" class="row">
<div class="large-12 medium-12 columns">
<div class="text-center m20b">
<h4 class="text-bold" translate>Funds founds</h4>
<div class="size-24">
{{paperWallet.balance}} BTC
</div>
</div>
<button
ng-disabled="paperWallet.sending"
ng-style="{'background-color':index.backgroundColor}"
class="button black round expand"
ng-click="paperWallet.transaction()"
translate>Sweep Wallet
</button>
<div class="text-center">
<div class="size-12 text-gray" translate>Funds will be transfered to</div>
<b>{{index.alias || index.walletName}}</b>
</div>
</div>
</div>
</div>
<div class="extra-margin-bottom"></div>

5
public/views/preferencesAdvanced.html
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@ -16,6 +16,11 @@
<li class="line-b p20" ng-click="index.retryScan(); $root.go('walletHome'); ">
<span translate>Scan addresses for funds</span>
</li>
<li class="line-b p20" ng-click="$root.go('paperWallet')">
<i class="icon-arrow-right3 size-24 right text-gray"></i>
<span translate>Sweep paper wallet</span>
</li>
<li class="line-b p20" ng-click="$root.go('export')">
<i class="icon-arrow-right3 size-24 right text-gray"></i>

109
src/js/controllers/paperWallet.js Normal file
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@ -0,0 +1,109 @@
angular.module('copayApp.controllers').controller('paperWalletController',
function($scope, $http, $timeout, profileService, go, addressService, bitcore) {
self = this;
var fc = profileService.focusedClient;
var rawTx;
self.onQrCodeScanned = function(data) {
$scope.privateKey = data;
}
self.createTx = function(privateKey, passphrase) {
if (privateKey.charAt(0) != 6) {
var isValidKey = self.checkPrivateKey(privateKey);
if (!isValidKey) return;
}
self.error = null;
self.scanning = true;
$timeout(function() {
self.getRawTx(privateKey, passphrase, function(err, rawtx, utxos) {
self.scanning = false;
if (err)
self.error = err.toString();
else {
self.balance = (utxos / 1e8).toFixed(8);
rawTx = rawtx;
}
$timeout(function() {
$scope.$apply();
}, 1);
});
}, 100);
};
self.checkPrivateKey = function(privateKey) {
try {
new bitcore.PrivateKey(privateKey, 'livenet');
} catch (err) {
self.error = err.toString();
return false;
}
return true;
}
self.getRawTx = function(privateKey, passphrase, cb) {
if (privateKey.charAt(0) == 6) {
fc.decryptBIP38PrivateKey(privateKey, passphrase, null, function(err, privateKey) {
if (err) return cb(err);
fc.getBalanceFromPrivateKey(privateKey, function(err, utxos) {
if (err) return cb(err);
addressService.getAddress(fc.credentials.walletId, true, function(err, destinationAddress) {
if (err) return cb(err);
fc.buildTxFromPrivateKey(privateKey, destinationAddress, null, function(err, tx) {
if (err) return cb(err);
return cb(null, tx.serialize(), utxos);
});
});
});
});
} else {
fc.getBalanceFromPrivateKey(privateKey, function(err, utxos) {
if (err) return cb(err)
addressService.getAddress(fc.credentials.walletId, true, function(err, destinationAddress) {
if (err) return cb(err);
fc.buildTxFromPrivateKey(privateKey, destinationAddress, null, function(err, tx) {
if (err) return cb(err);
return cb(null, tx.serialize(), utxos);
});
});
});
}
};
self.transaction = function() {
self.error = null;
self.sending = true;
$timeout(function() {
self.doTransaction(rawTx).then(function(err, response) {
self.sending = false;
self.goHome();
},
function(err) {
self.sending = false;
self.error = err.toString();
$timeout(function() {
$scope.$apply();
}, 1);
});
}, 100);
};
self.goHome = function() {
go.walletHome();
};
self.doTransaction = function(rawTx) {
return $http.post('https://insight.bitpay.com/api/tx/send', {
rawtx: rawTx
});
};
});

3
src/js/controllers/preferencesAdvanced.js
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@ -2,4 +2,5 @@
angular.module('copayApp.controllers').controller('preferencesAdvancedController',
function($scope) {
});
});

117
src/js/routes.js
View File

@ -44,7 +44,7 @@ angular
v = JSON.stringify(v);
}
// Trim output in mobile
if ( window.cordova ) {
if (window.cordova) {
v = v.toString();
if (v.length > 1000) {
v = v.substr(0, 997) + '...';
@ -85,7 +85,7 @@ angular
}
});
$stateProvider
$stateProvider
.state('translators', {
url: '/translators',
walletShouldBeComplete: true,
@ -275,27 +275,27 @@ angular
})
.state('preferencesGlidera', {
url: '/preferencesGlidera',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesGlidera.html'
},
}
})
url: '/preferencesGlidera',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesGlidera.html'
},
}
})
.state('preferencesAdvanced', {
url: '/preferencesAdvanced',
templateUrl: 'views/preferencesAdvanced.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesAdvanced.html'
},
}
})
url: '/preferencesAdvanced',
templateUrl: 'views/preferencesAdvanced.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesAdvanced.html'
},
}
})
.state('preferencesColor', {
url: '/preferencesColor',
templateUrl: 'views/preferencesColor.html',
@ -309,16 +309,16 @@ angular
})
.state('preferencesAltCurrency', {
url: '/preferencesAltCurrency',
templateUrl: 'views/preferencesAltCurrency.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesAltCurrency.html'
},
}
})
url: '/preferencesAltCurrency',
templateUrl: 'views/preferencesAltCurrency.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesAltCurrency.html'
},
}
})
.state('preferencesAlias', {
url: '/preferencesAlias',
templateUrl: 'views/preferencesAlias.html',
@ -376,18 +376,18 @@ angular
},
}
})
.state('about', {
url: '/about',
templateUrl: 'views/preferencesAbout.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesAbout.html'
},
}
})
.state('about', {
url: '/about',
templateUrl: 'views/preferencesAbout.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/preferencesAbout.html'
},
}
})
.state('logs', {
url: '/logs',
templateUrl: 'views/preferencesLogs.html',
@ -410,6 +410,17 @@ angular
},
}
})
.state('paperWallet', {
url: '/paperWallet',
templateUrl: 'views/paperWallet.html',
walletShouldBeComplete: true,
needProfile: true,
views: {
'main': {
templateUrl: 'views/paperWallet.html'
},
}
})
.state('backup', {
url: '/backup',
templateUrl: 'views/backup.html',
@ -435,14 +446,14 @@ angular
})
.state('add', {
url: '/add',
needProfile: true,
views: {
'main': {
templateUrl: 'views/add.html'
},
}
})
url: '/add',
needProfile: true,
views: {
'main': {
templateUrl: 'views/add.html'
},
}
})
.state('cordova', {
url: '/cordova/:status/:isHome',
views: {
@ -450,7 +461,7 @@ angular
controller: function($rootScope, $state, $stateParams, $timeout, go, isCordova) {
switch ($stateParams.status) {
case 'resume':
$rootScope.$emit('Local/Resume');
$rootScope.$emit('Local/Resume');
break;
case 'backbutton':
if (isCordova && $stateParams.isHome == 'true' && !$rootScope.modalOpened) {
@ -534,4 +545,4 @@ angular
}, 50);
}
});
});
});