434 lines
14 KiB
JavaScript
434 lines
14 KiB
JavaScript
'use strict';
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angular.module('copayApp.services').factory('incomingData', function($log, $state, $timeout, $ionicHistory, bitcore, bitcoreCash, $rootScope, payproService, scannerService, appConfigService, popupService, gettextCatalog, bitcoinCashJsService) {
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var root = {};
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root.showMenu = function(data) {
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$rootScope.$broadcast('incomingDataMenu.showMenu', data);
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};
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root.redir = function(data, shapeshiftData) {
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var originalAddress = null;
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var noPrefixInAddress = 0;
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if (data.toLowerCase().indexOf('bitcoin') < 0) {
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noPrefixInAddress = 1;
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}
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if (typeof(data) == 'string' && !(/^bitcoin(cash)?:\?r=[\w+]/).exec(data) && (data.toLowerCase().indexOf('bitcoincash:') >= 0 || data[0] == 'q' || data[0] == 'p' || data[0] == 'C' || data[0] == 'H')) {
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try {
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noPrefixInAddress = 0;
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if (data[0] == 'p' || data[0] == 'q') {
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data = 'bitcoincash:' + data;
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}
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var paramString = '';
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if (data.indexOf('?') >= 0) {
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paramString = data.substring(data.indexOf('?'));
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data = data.substring(0, data.indexOf('?'));
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}
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if (data.indexOf('BITCOINCASH:') >= 0) {
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data = data.toLowerCase();
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}
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originalAddress = data.replace('bitcoincash:', '');
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var legacyAddress = bitcoinCashJsService.readAddress(data).legacy;
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data = 'bitcoincash:' + legacyAddress + paramString;
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} catch (ex) {}
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}
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$log.debug('Processing incoming data: ' + data);
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function sanitizeUri(data) {
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// Fixes when a region uses comma to separate decimals
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var regex = /[\?\&]amount=(\d+([\,\.]\d+)?)/i;
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var match = regex.exec(data);
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if (!match || match.length === 0) {
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return data;
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}
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var value = match[0].replace(',', '.');
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var newUri = data.replace(regex, value);
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// mobile devices, uris like copay://glidera
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newUri.replace('://', ':');
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return newUri;
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}
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function getParameterByName(name, url) {
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if (!url) return;
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name = name.replace(/[\[\]]/g, "\\$&");
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var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
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results = regex.exec(url);
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if (!results) return null;
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if (!results[2]) return '';
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return decodeURIComponent(results[2].replace(/\+/g, " "));
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}
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function checkPrivateKey(privateKey) {
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try {
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new bitcore.PrivateKey(privateKey, 'livenet');
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} catch (err) {
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return false;
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}
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return true;
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}
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function goSend(addr, amount, message, coin, shapeshiftData) {
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$state.go('tabs.send', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.send' ? false : true
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});
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// Timeout is required to enable the "Back" button
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$timeout(function() {
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if (amount) {
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$state.transitionTo('tabs.send.confirm', {
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toAmount: amount,
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toAddress: addr,
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displayAddress: originalAddress ? originalAddress : addr,
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description: message,
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coin: coin
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});
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} else {
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var params = {
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toAddress: addr,
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coin: coin,
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displayAddress: originalAddress ? originalAddress : addr,
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noPrefix: noPrefixInAddress
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};
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if (shapeshiftData) {
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params['fromWalletId'] = shapeshiftData.fromWalletId;
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params['minShapeshiftAmount'] = shapeshiftData.minAmount;
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params['maxShapeshiftAmount'] = shapeshiftData.maxAmount;
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params['shapeshiftOrderId'] = shapeshiftData.orderId;
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}
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$state.transitionTo('tabs.send.amount', params);
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}
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}, 100);
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}
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// data extensions for Payment Protocol with non-backwards-compatible request
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if ((/^bitcoin(cash)?:\?r=[\w+]/).exec(data)) {
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var coin = data.indexOf('bitcoincash') >= 0 ? 'bch' : 'btc';
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data = decodeURIComponent(data.replace(/bitcoin(cash)?:\?r=/, ''));
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if (coin == 'bch') {
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payproService.getPayProDetailsViaHttp(data, function(err, details) {
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if (err) {
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popupService.showAlert(gettextCatalog.getString('Error'), err)
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} else {
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handlePayPro(createBchPayProObject(details), coin);
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}
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});
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} else {
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payproService.getPayProDetails(data, coin, function(err, details) {
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if (err) {
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popupService.showAlert(gettextCatalog.getString('Error'), err);
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} else {
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handlePayPro(details, coin);
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}
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});
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}
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return true;
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}
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data = sanitizeUri(data);
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// Bitcoin URL
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if (bitcore.URI.isValid(data)) {
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var coin = 'btc';
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var parsed = new bitcore.URI(data);
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var addr = parsed.address ? parsed.address.toString() : '';
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var message = parsed.message;
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var amount = parsed.amount ? parsed.amount : '';
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if (parsed.r) {
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payproService.getPayProDetails(parsed.r, coin, function(err, details) {
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if (err) {
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if (addr && amount) goSend(addr, amount, message, coin, shapeshiftData);
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else popupService.showAlert(gettextCatalog.getString('Error'), err);
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} else handlePayPro(details, coin);
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});
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} else {
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goSend(addr, amount, message, coin, shapeshiftData);
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}
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return true;
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// Cash URI
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} else if (bitcoreCash.URI.isValid(data)) {
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var coin = 'bch';
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var parsed = new bitcoreCash.URI(data);
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var addr = parsed.address ? parsed.address.toString() : '';
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var message = parsed.message;
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var amount = parsed.amount ? parsed.amount : '';
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// paypro not yet supported on cash
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if (parsed.r) {
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payproService.getPayProDetails(parsed.r, coin, function(err, details) {
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if (err) {
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if (addr && amount)
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goSend(addr, amount, message, coin, shapeshiftData);
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else
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popupService.showAlert(gettextCatalog.getString('Error'), err);
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}
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handlePayPro(details, coin);
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});
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} else {
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goSend(addr, amount, message, coin, shapeshiftData);
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}
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return true;
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// Cash URI with bitcoin (btc) address version number?
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} else if (bitcore.URI.isValid(data.replace(/^bitcoincash:/,'bitcoin:'))) {
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$log.debug('Handling bitcoincash URI with legacy address');
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var coin = 'bch';
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var parsed = new bitcore.URI(data.replace(/^bitcoincash:/,'bitcoin:'));
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var oldAddr = parsed.address ? parsed.address.toString() : '';
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if (!oldAddr) return false;
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var addr = '';
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var a = bitcore.Address(oldAddr).toObject();
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addr = bitcoreCash.Address.fromObject(a).toString();
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// Translate address
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$log.debug('address transalated to:' + addr);
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popupService.showConfirm(
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gettextCatalog.getString('Bitcoin cash Payment'),
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gettextCatalog.getString('Payment address was translated to new Bitcoin Cash address format: ' + addr),
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gettextCatalog.getString('OK'),
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gettextCatalog.getString('Cancel'),
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function(ret) {
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if (!ret) return false;
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var message = parsed.message;
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var amount = parsed.amount ? parsed.amount : '';
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// paypro not yet supported on cash
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if (parsed.r) {
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payproService.getPayProDetails(parsed.r, coin, function(err, details) {
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if (err) {
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if (addr && amount)
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goSend(addr, amount, message, coin, shapeshiftData);
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else
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popupService.showAlert(gettextCatalog.getString('Error'), err);
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}
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handlePayPro(details, coin);
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});
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} else {
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goSend(addr, amount, message, coin, shapeshiftData);
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}
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}
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);
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return true;
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// Plain URL
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} else if (/^https?:\/\//.test(data)) {
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payproService.getPayProDetails(data, coin, function(err, details) {
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if (err) {
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if ($state.includes('tabs.scan')) {
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root.showMenu({
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data: data,
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type: 'url'
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});
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}
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return;
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}
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handlePayPro(details);
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return true;
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});
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// Plain Address
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} else if (bitcore.Address.isValid(data, 'livenet') || bitcore.Address.isValid(data, 'testnet')) {
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if ($state.includes('tabs.scan')) {
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root.showMenu({
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data: data,
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type: 'bitcoinAddress'
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});
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} else {
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goToAmountPage(data);
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}
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} else if (bitcoreCash.Address.isValid(data, 'livenet')) {
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if ($state.includes('tabs.scan')) {
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root.showMenu({
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data: data,
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type: 'bitcoinAddress',
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coin: 'bch',
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});
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} else {
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goToAmountPage(data, 'bch');
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}
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} else if (data && data.indexOf(appConfigService.name + '://glidera') === 0) {
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var code = getParameterByName('code', data);
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$ionicHistory.nextViewOptions({
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disableAnimate: true
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});
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$state.go('tabs.home', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.home' ? false : true
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}).then(function() {
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$ionicHistory.nextViewOptions({
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disableAnimate: true
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});
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$state.transitionTo('tabs.buyandsell.glidera', {
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code: code
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});
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});
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return true;
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} else if (data && data.indexOf(appConfigService.name + '://coinbase') === 0) {
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var code = getParameterByName('code', data);
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$ionicHistory.nextViewOptions({
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disableAnimate: true
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});
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$state.go('tabs.home', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.home' ? false : true
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}).then(function() {
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$ionicHistory.nextViewOptions({
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disableAnimate: true
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});
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$state.transitionTo('tabs.buyandsell.coinbase', {
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code: code
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});
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});
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return true;
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// BitPayCard Authentication
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} else if (data && data.indexOf(appConfigService.name + '://') === 0) {
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// Disable BitPay Card
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if (!appConfigService._enabledExtensions.debitcard) return false;
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var secret = getParameterByName('secret', data);
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var email = getParameterByName('email', data);
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var otp = getParameterByName('otp', data);
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var reason = getParameterByName('r', data);
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$state.go('tabs.home', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.home' ? false : true
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}).then(function() {
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switch (reason) {
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default:
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case '0':
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/* For BitPay card binding */
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$state.transitionTo('tabs.bitpayCardIntro', {
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secret: secret,
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email: email,
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otp: otp
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});
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break;
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}
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});
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return true;
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// Join
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} else if (data && data.match(/^copay:[0-9A-HJ-NP-Za-km-z]{70,80}$/)) {
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$state.go('tabs.home', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.home' ? false : true
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}).then(function() {
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$state.transitionTo('tabs.add.join', {
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url: data
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});
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});
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return true;
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// Old join
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} else if (data && data.match(/^[0-9A-HJ-NP-Za-km-z]{70,80}$/)) {
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$state.go('tabs.home', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.home' ? false : true
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}).then(function() {
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$state.transitionTo('tabs.add.join', {
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url: data
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});
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});
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return true;
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} else if (data && (data.substring(0, 2) == '6P' || checkPrivateKey(data))) {
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root.showMenu({
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data: data,
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type: 'privateKey'
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});
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} else if (data && ((data.substring(0, 2) == '1|') || (data.substring(0, 2) == '2|') || (data.substring(0, 2) == '3|'))) {
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$state.go('tabs.home').then(function() {
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$state.transitionTo('tabs.add.import', {
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code: data
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});
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});
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return true;
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} else {
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if ($state.includes('tabs.scan')) {
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root.showMenu({
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data: data,
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type: 'text'
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});
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}
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}
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return false;
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};
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function goToAmountPage(toAddress, coin) {
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$state.go('tabs.send', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.send' ? false : true
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});
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$timeout(function() {
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$state.transitionTo('tabs.send.amount', {
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toAddress: toAddress,
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coin: coin,
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noPrefix: 1
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});
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}, 100);
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}
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function createBchPayProObject(payProData) {
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var displayAddr = payProData.outputs[0].address;
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var toAddr = bitcoinCashJsService.readAddress('bitcoincash:' + displayAddr).legacy;
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return {
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amount: payProData.outputs[0].amount,
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caTrusted: true,
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domain: 'bitpay.com',
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expires: Math.floor(new Date(payProData.expires).getTime() / 1000),
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memo: payProData.memo,
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network: 'livenet',
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requiredFeeRate: payProData.requiredFeeRate,
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selfSigned: 0,
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time: Math.ceil(new Date(payProData.time).getTime() / 1000),
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displayAddress: displayAddr,
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toAddress: toAddr,
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url: payProData.paymentUrl,
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verified: true
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};
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}
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function handlePayPro(payProDetails, coin) {
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var stateParams = {
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toAmount: payProDetails.amount,
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toAddress: payProDetails.toAddress,
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description: payProDetails.memo,
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paypro: payProDetails,
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coin: coin,
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};
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// fee
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if (payProDetails.requiredFeeRate) {
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stateParams.requiredFeeRate = payProDetails.requiredFeeRate * 1024;
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}
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scannerService.pausePreview();
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$state.go('tabs.send', {}, {
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'reload': true,
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'notify': $state.current.name == 'tabs.send' ? false : true
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}).then(function() {
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$timeout(function() {
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$state.transitionTo('tabs.send.confirm', stateParams);
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});
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});
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}
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return root;
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});
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