ADD: blitzhub api URI settings

MainBottomTabs.js

@@ -5,6 +5,7 @@ import About from './screen/settings/about';
 import Selftest from './screen/selftest';
 import Language from './screen/settings/language';
 import EncryptStorage from './screen/settings/encryptStorage';
+import LightningSettings from './screen/settings/lightningSettings';
 import WalletsList from './screen/wallets/list';
 import WalletTransactions from './screen/wallets/transactions';
 import AddWallet from './screen/wallets/add';
@@ -75,6 +76,10 @@ const WalletsStackNavigator = createStackNavigator({
     screen: EncryptStorage,
     path: 'EncryptStorage',
   },
+  LightningSettings: {
+    screen: LightningSettings,
+    path: 'LightningSettings',
+  },
 });
 
 const CreateTransactionStackNavigator = createStackNavigator({

class/app-storage.js

@@ -16,6 +16,7 @@ export class AppStorage {
   static LANG = 'lang';
   static CURRENCY = 'currency';
   static ENTROPY = 'entropy';
+  static BLITZHUB = 'blitzhub';
 
   constructor() {
     /** {Array.<AbstractWallet>} */
@@ -150,7 +151,18 @@ export class AppStorage {
               unserializedWallet = HDLegacyBreadwalletWallet.fromJson(key);
               break;
             case new LightningCustodianWallet().type:
+              /** @type {LightningCustodianWallet} */
               unserializedWallet = LightningCustodianWallet.fromJson(key);
+              let blitzhub = false;
+              try {
+                blitzhub = await AsyncStorage.getItem(AppStorage.BLITZHUB);
+              } catch (Error) {
+                console.warn(Error);
+              }
+              if (blitzhub) {
+                unserializedWallet.setBaseURI(blitzhub);
+                unserializedWallet.init();
+              }
               break;
             case 'legacy':
             default:

class/lightning-custodian-wallet.js

@@ -5,6 +5,7 @@ let BigNumber = require('bignumber.js');
 export class LightningCustodianWallet extends LegacyWallet {
   constructor() {
     super();
+    this.baseURI = 'https://api.blitzhub.io/';
     this.init();
     this.type = 'lightningCustodianWallet';
     this.refresh_token = '';
@@ -16,6 +17,23 @@ export class LightningCustodianWallet extends LegacyWallet {
     this.info_raw = false;
   }
 
+  /**
+   * requires calling init() after setting
+   *
+   * @param URI
+   */
+  setBaseURI(URI) {
+    if (URI) {
+      this.baseURI = URI;
+    } else {
+      this.baseURI = 'https://api.blitzhub.io/';
+    }
+  }
+
+  getBaseURI() {
+    return this.baseURI;
+  }
+
   allowSend() {
     console.log(this.getBalance(), this.getBalance() > 0);
     return this.getBalance() > 0;
@@ -43,7 +61,7 @@ export class LightningCustodianWallet extends LegacyWallet {
 
   init() {
     this._api = new Frisbee({
-      baseURI: 'https://api.blitzhub.io/',
+      baseURI: this.baseURI,
     });
   }
 

screen/settings/lightningSettings.js

@@ -0,0 +1,100 @@
+import React, { Component } from 'react';
+import { AsyncStorage, View, TextInput } from 'react-native';
+import { AppStorage } from '../../class';
+import { BlueLoading, BlueSpacing20, BlueButton, SafeBlueArea, BlueCard, BlueNavigationStyle, BlueSpacing40 } from '../../BlueComponents';
+import PropTypes from 'prop-types';
+import { LightningCustodianWallet } from '../../class/lightning-custodian-wallet';
+/** @type {AppStorage} */
+let BlueApp = require('../../BlueApp');
+
+export default class LightningSettings extends Component {
+  static navigationOptions = () => ({
+    ...BlueNavigationStyle(),
+    title: 'Lightning Settings',
+  });
+
+  constructor(props) {
+    super(props);
+    this.state = {
+      isLoading: true,
+    };
+  }
+
+  async componentDidMount() {
+    let URI = await AsyncStorage.getItem(AppStorage.BLITZHUB);
+
+    this.setState({
+      isLoading: false,
+      URI,
+      defaultURI: new LightningCustodianWallet().getBaseURI(),
+    });
+  }
+
+  async save() {
+    this.state.URI = this.state.URI ? this.state.URI : '';
+    await AsyncStorage.setItem(AppStorage.BLITZHUB, this.state.URI);
+
+    // set each lnd wallets and re-init api
+    for (/** @type {LightningCustodianWallet} */ let w of BlueApp.getWallets()) {
+      if (w.type === new LightningCustodianWallet().type) {
+        w.setBaseURI(this.state.URI);
+        w.init();
+        console.log('inited');
+      }
+    }
+  }
+
+  render() {
+    if (this.state.isLoading) {
+      return <BlueLoading />;
+    }
+
+    return (
+      <SafeBlueArea forceInset={{ horizontal: 'always' }} style={{ flex: 1 }}>
+        <BlueCard>
+          <BlueSpacing40 />
+
+          <View
+            style={{
+              flexDirection: 'row',
+              borderColor: '#d2d2d2',
+              borderBottomColor: '#d2d2d2',
+              borderWidth: 1.0,
+              borderBottomWidth: 0.5,
+              backgroundColor: '#f5f5f5',
+              minHeight: 44,
+              height: 44,
+              alignItems: 'center',
+              borderRadius: 4,
+            }}
+          >
+            <TextInput
+              placeholder={this.state.defaultURI}
+              value={this.state.URI}
+              onChangeText={text => this.setState({ URI: text })}
+              numberOfLines={1}
+              style={{ flex: 1, marginHorizontal: 8, minHeight: 33, height: 33 }}
+              editable={!this.state.isLoading}
+              underlineColorAndroid="transparent"
+            />
+          </View>
+
+          <BlueSpacing20 />
+          <BlueButton
+            onPress={() => {
+              this.save();
+            }}
+            title={'Save'}
+          />
+        </BlueCard>
+      </SafeBlueArea>
+    );
+  }
+}
+
+LightningSettings.propTypes = {
+  navigation: PropTypes.shape({
+    navigate: PropTypes.func,
+    goBack: PropTypes.func,
+  }),
+};

screen/settings/settings.js

@@ -38,6 +38,9 @@ export default class Settings extends Component {
           <TouchableOpacity onPress={() => this.props.navigation.navigate('EncryptStorage')}>
             <BlueListItem title={loc.settings.encrypt_storage} />
           </TouchableOpacity>
+          <TouchableOpacity onPress={() => this.props.navigation.navigate('LightningSettings')}>
+            <BlueListItem title="Lightning settings" />
+          </TouchableOpacity>
           <TouchableOpacity onPress={() => this.props.navigation.navigate('Language')}>
             <BlueListItem title={loc.settings.language} />
           </TouchableOpacity>

screen/wallets/add.js

@@ -1,7 +1,6 @@
 /* global alert */
-import { SegwitP2SHWallet } from '../../class';
 import React, { Component } from 'react';
-import { ActivityIndicator, Dimensions, View, TextInput } from 'react-native';
+import { AsyncStorage, ActivityIndicator, Dimensions, View, TextInput } from 'react-native';
 import {
   BlueTextCentered,
   BlueText,
@@ -19,6 +18,7 @@ import { RadioGroup, RadioButton } from 'react-native-flexi-radio-button';
 import PropTypes from 'prop-types';
 import { HDSegwitP2SHWallet } from '../../class/hd-segwit-p2sh-wallet';
 import { LightningCustodianWallet } from '../../class/lightning-custodian-wallet';
+import { AppStorage, SegwitP2SHWallet } from '../../class';
 const entropy = require('../../entropy');
 let EV = require('../../events');
 let A = require('../../analytics');
@@ -203,8 +203,19 @@ export default class WalletsAdd extends Component {
 
                     w = new LightningCustodianWallet();
                     w.setLabel(this.state.label || w.getTypeReadable());
-                    await w.createAccount();
-                    await w.authorize();
+
+                    try {
+                      let blitzhub = await AsyncStorage.getItem(AppStorage.BLITZHUB);
+                      if (blitzhub) {
+                        w.setBaseURI(blitzhub);
+                        w.init();
+                      }
+                      await w.createAccount();
+                      await w.authorize();
+                    } catch (Err) {
+                      console.warn('lnd create failure', Err);
+                      return; // giving app, not adding anything
+                    }
                     A(A.ENUM.CREATED_LIGHTNING_WALLET);
                   } else if (this.state.selectedIndex === 1) {
                     // btc was selected