/* global alert */
import React, { useContext, useRef, useState } from 'react';
import {
ActivityIndicator,
FlatList,
Keyboard,
KeyboardAvoidingView,
LayoutAnimation,
Platform,
StatusBar,
StyleSheet,
Text,
TouchableOpacity,
View,
} from 'react-native';
import {
BlueButton,
BlueButtonLink,
BlueFormMultiInput,
BlueLoading,
BlueNavigationStyle,
BlueSpacing10,
BlueSpacing20,
BlueSpacing40,
BlueTextCentered,
} from '../../BlueComponents';
import { Icon } from 'react-native-elements';
import { HDSegwitBech32Wallet, MultisigCosigner, MultisigHDWallet } from '../../class';
import { useNavigation, useRoute, useTheme } from '@react-navigation/native';
import loc from '../../loc';
import { getSystemName } from 'react-native-device-info';
import ImagePicker from 'react-native-image-picker';
import ScanQRCode from '../send/ScanQRCode';
import QRCode from 'react-native-qrcode-svg';
import { SquareButton } from '../../components/SquareButton';
import BottomModal from '../../components/BottomModal';
import MultipleStepsListItem, {
MultipleStepsListItemButtohType,
MultipleStepsListItemDashType,
} from '../../components/MultipleStepsListItem';
import Clipboard from '@react-native-community/clipboard';
import showPopupMenu from 'react-native-popup-menu-android';
import ToolTip from 'react-native-tooltip';
import ReactNativeHapticFeedback from 'react-native-haptic-feedback';
import { BlueStorageContext } from '../../blue_modules/storage-context';
const prompt = require('../../blue_modules/prompt');
const A = require('../../blue_modules/analytics');
const fs = require('../../blue_modules/fs');
const isDesktop = getSystemName() === 'Mac OS X';
const LocalQRCode = require('@remobile/react-native-qrcode-local-image');
const staticCache = {};
const WalletsAddMultisigStep2 = () => {
const { addWallet, saveToDisk, setNewWalletAdded } = useContext(BlueStorageContext);
const { colors } = useTheme();
const navigation = useNavigation();
const { m, n, format } = useRoute().params;
const [cosigners, setCosigners] = useState([]); // array of cosigners user provided. if format [cosigner, fp, path]
const [isOnCreateButtonEnabled, setIsOnCreateButtonEnabled] = useState(false);
const [isLoading, setIsLoading] = useState(false);
const [isMnemonicsModalVisible, setIsMnemonicsModalVisible] = useState(false);
const [isProvideMnemonicsModalVisible, setIsProvideMnemonicsModalVisible] = useState(false);
const [isRenderCosignersXpubModalVisible, setIsRenderCosignersXpubModalVisible] = useState(false);
const [cosignerXpub, setCosignerXpub] = useState(''); // string displayed in renderCosignersXpubModal()
const [cosignerXpubFilename, setCosignerXpubFilename] = useState('bw-cosigner.json');
const [vaultKeyData, setVaultKeyData] = useState({ keyIndex: 1, xpub: '', seed: '', isLoading: false }); // string rendered in modal
const [importText, setImportText] = useState('');
const tooltip = useRef();
const data = useRef(new Array(n));
const stylesHook = StyleSheet.create({
root: {
backgroundColor: colors.elevated,
},
textBtc: {
color: colors.buttonAlternativeTextColor,
},
textDestinationFirstFour: {
color: colors.buttonAlternativeTextColor,
},
textBtcUnitValue: {
color: colors.buttonAlternativeTextColor,
},
textDestination: {
color: colors.foregroundColor,
},
modalContentShort: {
backgroundColor: colors.modal,
},
modalContent: {
backgroundColor: colors.modal,
},
textFiat: {
color: colors.alternativeTextColor,
},
provideKeyButton: {
backgroundColor: colors.buttonDisabledBackgroundColor,
},
exportButton: {
backgroundColor: colors.buttonDisabledBackgroundColor,
},
provideKeyButtonText: {
color: colors.buttonTextColor,
},
vaultKeyCircle: {
backgroundColor: colors.buttonDisabledBackgroundColor,
},
vaultKeyText: {
color: colors.alternativeTextColor,
},
feeFiatText: {
color: colors.alternativeTextColor,
},
vaultKeyCircleSuccess: {
backgroundColor: colors.msSuccessBG,
},
vaultKeyTextSigned: {
color: colors.msSuccessBG,
},
word: {
backgroundColor: colors.inputBackgroundColor,
},
wordText: {
color: colors.labelText,
},
headerText: {
color: colors.foregroundColor,
},
});
const onCreate = async () => {
setIsLoading(true);
const w = new MultisigHDWallet();
w.setM(m);
switch (format) {
case MultisigHDWallet.FORMAT_P2WSH:
w.setNativeSegwit();
w.setDerivationPath(MultisigHDWallet.PATH_NATIVE_SEGWIT);
break;
case MultisigHDWallet.FORMAT_P2SH_P2WSH:
w.setWrappedSegwit();
w.setDerivationPath(MultisigHDWallet.PATH_WRAPPED_SEGWIT);
break;
case MultisigHDWallet.FORMAT_P2SH:
w.setLegacy();
w.setDerivationPath(MultisigHDWallet.PATH_LEGACY);
break;
default:
throw new Error('This should never happen');
}
for (const cc of cosigners) {
const fp = cc[1] || getFpCacheForMnemonics(cc[0]);
w.addCosigner(cc[0], fp, cc[2]);
}
w.setLabel('Multisig Vault');
await w.fetchBalance();
addWallet(w);
await saveToDisk();
setNewWalletAdded(true);
A(A.ENUM.CREATED_WALLET);
ReactNativeHapticFeedback.trigger('notificationSuccess', { ignoreAndroidSystemSettings: false });
navigation.dangerouslyGetParent().pop();
};
const generateNewKey = () => {
const w = new HDSegwitBech32Wallet();
w.generate().then(() => {
const cosignersCopy = [...cosigners];
cosignersCopy.push([w.getSecret(), false, false]);
LayoutAnimation.configureNext(LayoutAnimation.Presets.easeInEaseOut);
setCosigners(cosignersCopy);
setVaultKeyData({ keyIndex: cosignersCopy.length, seed: w.getSecret(), xpub: w.getXpub(), isLoading: false });
setIsMnemonicsModalVisible(true);
if (cosignersCopy.length === n) setIsOnCreateButtonEnabled(true);
// filling cache
setTimeout(() => {
// filling cache
setXpubCacheForMnemonics(w.getSecret());
setFpCacheForMnemonics(w.getSecret());
}, 500);
});
};
const getPath = () => {
let path = '';
switch (format) {
case MultisigHDWallet.FORMAT_P2WSH:
path = MultisigHDWallet.PATH_NATIVE_SEGWIT;
break;
case MultisigHDWallet.FORMAT_P2SH_P2WSH:
path = MultisigHDWallet.PATH_WRAPPED_SEGWIT;
break;
case MultisigHDWallet.FORMAT_P2SH:
path = MultisigHDWallet.PATH_LEGACY;
break;
default:
throw new Error('This should never happen');
}
return path;
};
const viewKey = cosigner => {
if (MultisigHDWallet.isXpubValid(cosigner[0])) {
setCosignerXpub(MultisigCosigner.exportToJson(cosigner[1], cosigner[0], cosigner[2]));
setCosignerXpubFilename('bw-cosigner-' + cosigner[1] + '.json');
setIsRenderCosignersXpubModalVisible(true);
} else {
const path = getPath();
const xpub = getXpubCacheForMnemonics(cosigner[0]);
const fp = getFpCacheForMnemonics(cosigner[0]);
setCosignerXpub(MultisigCosigner.exportToJson(fp, xpub, path));
setCosignerXpubFilename('bw-cosigner-' + fp + '.json');
setIsRenderCosignersXpubModalVisible(true);
}
};
const getXpubCacheForMnemonics = seed => {
const path = getPath();
return staticCache[seed + path] || setXpubCacheForMnemonics(seed);
};
const setXpubCacheForMnemonics = seed => {
const path = getPath();
const w = new MultisigHDWallet();
w.setDerivationPath(path);
staticCache[seed + path] = w.convertXpubToMultisignatureXpub(MultisigHDWallet.seedToXpub(seed, path));
return staticCache[seed + path];
};
const getFpCacheForMnemonics = seed => {
return staticCache[seed] || setFpCacheForMnemonics(seed);
};
const setFpCacheForMnemonics = seed => {
staticCache[seed] = MultisigHDWallet.seedToFingerprint(seed);
return staticCache[seed];
};
const iHaveMnemonics = () => {
setIsProvideMnemonicsModalVisible(true);
};
const tryUsingXpub = async xpub => {
let fp = await prompt(loc.multisig.input_fp, loc.multisig.input_fp_explain, false, 'plain-text');
fp = (fp + '').toUpperCase();
if (!MultisigHDWallet.isFpValid(fp)) fp = '00000000';
let path = await prompt(
loc.multisig.input_path,
loc.formatString(loc.multisig.input_path_explain, { default: getPath() }),
false,
'plain-text',
);
if (!MultisigHDWallet.isPathValid(path)) path = getPath();
setIsProvideMnemonicsModalVisible(false);
setIsLoading(false);
setImportText('');
const cosignersCopy = [...cosigners];
cosignersCopy.push([xpub, fp, path]);
LayoutAnimation.configureNext(LayoutAnimation.Presets.easeInEaseOut);
setCosigners(cosignersCopy);
if (cosignersCopy.length === n) setIsOnCreateButtonEnabled(true);
};
const useMnemonicPhrase = () => {
setIsLoading(true);
if (MultisigHDWallet.isXpubValid(importText)) {
return tryUsingXpub(importText);
}
const hd = new HDSegwitBech32Wallet();
hd.setSecret(importText);
if (!hd.validateMnemonic()) {
setIsLoading(false);
return alert(loc.multisig.invalid_mnemonics);
}
const cosignersCopy = [...cosigners];
cosignersCopy.push([hd.getSecret(), false, false]);
LayoutAnimation.configureNext(LayoutAnimation.Presets.easeInEaseOut);
setCosigners(cosignersCopy);
if (cosignersCopy.length === n) setIsOnCreateButtonEnabled(true);
setIsProvideMnemonicsModalVisible(false);
setIsLoading(false);
setImportText('');
};
const isValidMnemonicSeed = mnemonicSeed => {
const hd = new HDSegwitBech32Wallet();
hd.setSecret(mnemonicSeed);
return hd.validateMnemonic();
};
const onBarScanned = ret => {
setIsProvideMnemonicsModalVisible(false);
navigation.dangerouslyGetParent().pop();
if (!ret.data) ret = { data: ret };
if (ret.data.toUpperCase().startsWith('UR')) {
alert('BC-UR not decoded. This should never happen');
} else if (isValidMnemonicSeed(ret.data)) {
setIsProvideMnemonicsModalVisible(true);
setImportText(ret.data);
} else {
let cosigner = new MultisigCosigner(ret.data);
if (!cosigner.isValid()) return alert(loc.multisig.invalid_cosigner);
if (cosigner.howManyCosignersWeHave() > 1) {
// lets look for the correct cosigner. thats probably gona be the one with specific corresponding path,
// for example m/48'/0'/0'/2' if user chose to setup native segwit in BW
for (const cc of cosigner.getAllCosigners()) {
switch (format) {
case MultisigHDWallet.FORMAT_P2WSH:
if (cc.getPath().startsWith('m/48') && cc.getPath().endsWith("/2'")) {
// found it
cosigner = cc;
}
break;
case MultisigHDWallet.FORMAT_P2SH_P2WSH:
if (cc.getPath().startsWith('m/48') && cc.getPath().endsWith("/1'")) {
// found it
cosigner = cc;
}
break;
case MultisigHDWallet.FORMAT_P2SH:
if (cc.getPath().startsWith('m/45')) {
// found it
cosigner = cc;
}
break;
default:
throw new Error('This should never happen');
}
}
}
for (const existingCosigner of cosigners) {
if (existingCosigner[0] === cosigner.getXpub()) return alert(loc.multisig.this_cosigner_is_already_imported);
}
// now, validating that cosigner is in correct format:
let correctFormat = false;
switch (format) {
case MultisigHDWallet.FORMAT_P2WSH:
if (cosigner.getPath().startsWith('m/48') && cosigner.getPath().endsWith("/2'")) {
correctFormat = true;
}
break;
case MultisigHDWallet.FORMAT_P2SH_P2WSH:
if (cosigner.getPath().startsWith('m/48') && cosigner.getPath().endsWith("/1'")) {
correctFormat = true;
}
break;
case MultisigHDWallet.FORMAT_P2SH:
if (cosigner.getPath().startsWith('m/45')) {
correctFormat = true;
}
break;
default:
throw new Error('This should never happen');
}
if (!correctFormat) return alert(loc.formatString(loc.multisig.invalid_cosigner_format, { format }));
const cosignersCopy = [...cosigners];
cosignersCopy.push([cosigner.getXpub(), cosigner.getFp(), cosigner.getPath()]);
LayoutAnimation.configureNext(LayoutAnimation.Presets.easeInEaseOut);
setCosigners(cosignersCopy);
if (cosignersCopy.length === n) setIsOnCreateButtonEnabled(true);
}
};
const scanOrOpenFile = () => {
setIsProvideMnemonicsModalVisible(false);
if (isDesktop) {
ImagePicker.launchCamera(
{
title: null,
mediaType: 'photo',
takePhotoButtonTitle: null,
},
response => {
if (response.uri) {
const uri = Platform.OS === 'ios' ? response.uri.toString().replace('file://', '') : response.path.toString();
LocalQRCode.decode(uri, (error, result) => {
if (!error) {
onBarScanned(result);
} else {
alert(loc.send.qr_error_no_qrcode);
}
});
} else if (response.error) {
ScanQRCode.presentCameraNotAuthorizedAlert(response.error);
}
},
);
} else {
navigation.navigate('ScanQRCodeRoot', {
screen: 'ScanQRCode',
params: {
onBarScanned: onBarScanned,
showFileImportButton: true,
},
});
}
};
const _renderKeyItem = el => {
const renderProvideKeyButtons = el.index === cosigners.length;
const isChecked = el.index < cosigners.length;
return (
{
viewKey(cosigners[el.index]);
},
}}
/>
{renderProvideKeyButtons && (
<>
{
setVaultKeyData({ keyIndex: el.index, xpub: '', seed: '', isLoading: true });
generateNewKey();
},
text: loc.multisig.create_new_key,
disabled: vaultKeyData.isLoading,
}}
dashes={MultipleStepsListItemDashType.topAndBottom}
checked={isChecked}
/>
>
)}
);
};
const toolTipMenuOptions = () => {
return Platform.select({
// NOT WORKING ATM.
// ios: [
// { text: this.state.wallet.hideBalance ? loc.transactions.details_balance_show : loc.transactions.details_balance_hide, onPress: this.handleBalanceVisibility },
// { text: loc.transactions.details_copy, onPress: this.handleCopyPress },
// ],
android: {
id: 'copyXpub',
label: loc.transactions.details_copy,
},
});
};
const showAndroidTooltip = () => {
showPopupMenu(toolTipMenuOptions, handleToolTipSelection, vaultKeyData.xpub);
};
const handleToolTipSelection = () => {
handleCopyPress();
};
const handleCopyPress = () => {
Clipboard.setString(vaultKeyData.xpub);
};
const renderSecret = entries => {
const component = [];
const entriesObject = entries.entries();
for (const [index, secret] of entriesObject) {
if (entries.length > 1) {
component.push(
{index + 1} . {secret}
,
);
} else {
component.push(
(Platform.OS === 'ios' ? tooltip.current.showMenu() : showAndroidTooltip())}
>
{Platform.OS === 'ios' && (
handleCopyPress,
},
]}
/>
)}
{secret}
,
);
}
}
return component;
};
const renderMnemonicsModal = () => {
return (
{loc.formatString(loc.multisig.vault_key, { number: vaultKeyData.keyIndex })}
{loc.multisig.wallet_key_created}
{loc._.seed}
{renderSecret(vaultKeyData.seed.split(' '))}
setIsMnemonicsModalVisible(false)} />
);
};
const hideProvideMnemonicsModal = () => {
Keyboard.dismiss();
setIsProvideMnemonicsModalVisible(false);
setImportText('');
};
const renderProvideMnemonicsModal = () => {
return (
{loc.multisig.type_your_mnemonics}
{isLoading ? (
) : (
)}
);
};
const exportCosigner = () => {
setIsLoading(true);
fs.writeFileAndExport(cosignerXpubFilename, cosignerXpub).finally(() => setIsLoading(false));
};
const hideCosignersXpubModal = () => {
Keyboard.dismiss();
setIsRenderCosignersXpubModalVisible(false);
};
const renderCosignersXpubModal = () => {
return (
{loc.multisig.this_is_cosigners_xpub}
{isLoading ? (
) : (
)}
);
};
const footer = isLoading ? (
) : (
);
return (
`${index}`} />
{renderMnemonicsModal()}
{renderProvideMnemonicsModal()}
{renderCosignersXpubModal()}
{footer}
);
};
const styles = StyleSheet.create({
root: {
flex: 1,
paddingHorizontal: 20,
},
mainBlock: {
height: '100%',
marginHorizontal: 20,
marginVertical: 24,
},
buttonBottom: {
marginHorizontal: 20,
flex: 0.12,
marginBottom: 36,
justifyContent: 'flex-end',
},
itemKeyUnprovidedWrapper: { flexDirection: 'row' },
vaultKeyCircle: {
width: 42,
height: 42,
borderRadius: 25,
justifyContent: 'center',
alignItems: 'center',
},
vaultKeyText: { fontSize: 18, fontWeight: 'bold' },
vaultKeyTextWrapper: { justifyContent: 'center', alignItems: 'center', paddingLeft: 16 },
provideKeyButton: {
marginTop: 4,
marginLeft: 40,
height: 48,
borderRadius: 8,
justifyContent: 'center',
paddingHorizontal: 16,
marginBottom: 8,
},
grayButton: {
marginTop: 24,
marginLeft: 40,
height: 48,
borderRadius: 8,
justifyContent: 'center',
paddingHorizontal: 16,
marginBottom: 8,
},
buttonContainer: {
flexDirection: 'row',
marginVertical: 24,
alignItems: 'center',
justifyContent: 'flex-end',
},
provideKeyButtonText: { fontWeight: '600', fontSize: 15 },
textDestination: { fontWeight: '600' },
modalContent: {
paddingHorizontal: 22,
paddingVertical: 32,
justifyContent: 'center',
borderTopLeftRadius: 16,
borderTopRightRadius: 16,
borderColor: 'rgba(0, 0, 0, 0.1)',
minHeight: 400,
},
newKeyModalContent: {
paddingHorizontal: 22,
paddingBottom: 60,
paddingTop: 50,
justifyContent: 'center',
borderTopLeftRadius: 16,
borderTopRightRadius: 16,
borderColor: 'rgba(0, 0, 0, 0.1)',
},
vaultKeyCircleSuccess: {
width: 42,
height: 42,
borderRadius: 25,
justifyContent: 'center',
alignItems: 'center',
},
word: {
width: 'auto',
marginRight: 8,
marginBottom: 8,
paddingTop: 6,
paddingBottom: 6,
paddingLeft: 8,
paddingRight: 8,
borderRadius: 4,
},
secretContainer: {
flexDirection: 'row',
justifyContent: 'flex-start',
flexWrap: 'wrap',
},
wordText: {
fontWeight: 'bold',
},
vaultKeyTextSignedWrapper: { justifyContent: 'center', alignItems: 'center', paddingLeft: 16 },
vaultKeyTextSigned: { fontSize: 18, fontWeight: 'bold' },
exportButton: {
height: 48,
borderRadius: 8,
flex: 1,
justifyContent: 'center',
paddingHorizontal: 16,
},
headerText: { fontSize: 15, color: '#13244D' },
header2Text: { color: '#9AA0AA', fontSize: 14, paddingBottom: 20 },
alignItemsCenter: { alignItems: 'center' },
squareButtonWrapper: { height: 50, width: 250 },
qrCodeContainer: { borderWidth: 6, borderRadius: 8, borderColor: '#FFFFFF' },
});
WalletsAddMultisigStep2.navigationOptions = () => ({
...BlueNavigationStyle(),
headerTitle: null,
});
export default WalletsAddMultisigStep2;