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265 lines
12 KiB
TypeScript
265 lines
12 KiB
TypeScript
import { Component, OnInit, OnDestroy, ViewChild } from '@angular/core';
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import { Router, NavigationStart, ActivatedRoute } from '@angular/router';
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import { Subject, Observable } from 'rxjs';
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import { takeUntil, filter, map, subscribeOn } from 'rxjs/operators';
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import { Store } from '@ngrx/store';
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import { Actions } from '@ngrx/effects';
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import { MatTableDataSource, MatSort } from '@angular/material';
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import { Channel, Peer, GetInfo } from '../../../shared/models/lndModels';
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import { LoggerService } from '../../../shared/services/logger.service';
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import { RTLEffects } from '../../../shared/store/rtl.effects';
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import * as RTLActions from '../../../shared/store/rtl.actions';
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import * as fromRTLReducer from '../../../shared/store/rtl.reducers';
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@Component({
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selector: 'rtl-channel-manage',
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templateUrl: './channel-manage.component.html',
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styleUrls: ['./channel-manage.component.scss']
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})
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export class ChannelManageComponent implements OnInit, OnDestroy {
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@ViewChild(MatSort, { static: true }) sort: MatSort;
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public totalBalance = 0;
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public selectedPeer = '';
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public fundingAmount: number;
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public displayedColumns = [];
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public channels: any;
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public peers: Peer[] = [];
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public information: GetInfo = {};
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public flgLoading: Array<Boolean | 'error'> = [true];
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public selectedFilter = '';
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public myChanPolicy: any = {};
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public selFilter = '';
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public transTypes = [{id: '0', name: 'Default Priority'}, {id: '1', name: 'Target Confirmation Blocks'}, {id: '2', name: 'Fee'}];
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public selTransType = '0';
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public transTypeValue = {blocks: '', fees: ''};
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public spendUnconfirmed = false;
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public isPrivate = false;
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public moreOptions = false;
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public flgSticky = false;
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public redirectedWithPeer = false;
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private unsub: Array<Subject<void>> = [new Subject(), new Subject(), new Subject(), new Subject()];
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constructor(private logger: LoggerService, private store: Store<fromRTLReducer.State>, private rtlEffects: RTLEffects, private activatedRoute: ActivatedRoute) {
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switch (true) {
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case (window.innerWidth <= 415):
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this.displayedColumns = ['close', 'update', 'active', 'chan_id', 'remote_alias'];
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break;
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case (window.innerWidth > 415 && window.innerWidth <= 730):
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this.displayedColumns = ['close', 'update', 'active', 'chan_id', 'remote_alias', 'capacity'];
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break;
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case (window.innerWidth > 730 && window.innerWidth <= 1024):
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this.displayedColumns = ['close', 'update', 'active', 'chan_id', 'remote_alias', 'capacity', 'local_balance', 'remote_balance'];
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break;
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case (window.innerWidth > 1024 && window.innerWidth <= 1280):
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this.flgSticky = true;
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this.displayedColumns = ['close', 'update', 'active', 'chan_id', 'remote_alias', 'capacity', 'local_balance', 'remote_balance', 'total_satoshis_sent',
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'total_satoshis_received', 'commit_fee', 'private'];
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break;
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default:
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this.flgSticky = true;
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this.displayedColumns = ['close', 'update', 'active', 'chan_id', 'remote_pubkey', 'remote_alias', 'capacity', 'local_balance', 'remote_balance',
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'total_satoshis_sent', 'total_satoshis_received', 'commit_fee', 'private'];
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break;
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}
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}
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ngOnInit() {
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this.store.select('rtlRoot')
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.pipe(takeUntil(this.unsub[0]))
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.subscribe((rtlStore: fromRTLReducer.State) => {
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rtlStore.effectErrors.forEach(effectsErr => {
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if (effectsErr.action === 'FetchChannels/all') {
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this.flgLoading[0] = 'error';
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}
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});
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this.information = rtlStore.information;
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this.peers = rtlStore.peers;
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this.peers.forEach(peer => {
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if (undefined === peer.alias || peer.alias === '') {
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peer.alias = peer.pub_key.substring(0, 15) + '...';
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}
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});
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this.totalBalance = +rtlStore.blockchainBalance.total_balance;
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if (undefined !== rtlStore.allChannels) {
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this.loadChannelsTable(rtlStore.allChannels);
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}
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if (this.flgLoading[0] !== 'error') {
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this.flgLoading[0] = (undefined !== rtlStore.allChannels) ? false : true;
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}
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this.logger.info(rtlStore);
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});
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this.activatedRoute.paramMap.subscribe(() => {
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this.selectedPeer = window.history.state.peer;
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this.redirectedWithPeer = (window.history.state.peer) ? true : false;
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});
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}
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onOpenChannel(form: any) {
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this.store.dispatch(new RTLActions.OpenSpinner('Opening Channel...'));
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let transTypeValue = '0';
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if (this.selTransType === '1') {
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transTypeValue = this.transTypeValue.blocks;
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} else if (this.selTransType === '2') {
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transTypeValue = this.transTypeValue.fees;
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}
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this.store.dispatch(new RTLActions.SaveNewChannel({
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selectedPeerPubkey: this.selectedPeer, fundingAmount: this.fundingAmount, private: this.isPrivate,
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transType: this.selTransType, transTypeValue: transTypeValue, spendUnconfirmed: this.spendUnconfirmed
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}));
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}
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onChannelUpdate(channelToUpdate: any) {
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if (channelToUpdate === 'all') {
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const titleMsg = 'Updated Values for ALL Channels';
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const confirmationMsg = {};
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this.store.dispatch(new RTLActions.OpenConfirmation({ width: '70%', data: {
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type: 'CONFIRM', titleMessage: titleMsg, noBtnText: 'Cancel', yesBtnText: 'Update', message: JSON.stringify(confirmationMsg), flgShowInput: true, getInputs: [
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{placeholder: 'Base Fee msat', inputType: 'number', inputValue: 1000},
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{placeholder: 'Fee Rate mili msat', inputType: 'number', inputValue: 1, min: 1},
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{placeholder: 'Time Lock Delta', inputType: 'number', inputValue: 144}
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]
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}}));
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this.rtlEffects.closeConfirm
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.pipe(takeUntil(this.unsub[2]))
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.subscribe(confirmRes => {
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if (confirmRes) {
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const base_fee = confirmRes[0].inputValue;
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const fee_rate = confirmRes[1].inputValue;
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const time_lock_delta = confirmRes[2].inputValue;
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this.store.dispatch(new RTLActions.OpenSpinner('Updating Channel Policy...'));
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this.store.dispatch(new RTLActions.UpdateChannels({baseFeeMsat: base_fee, feeRate: fee_rate, timeLockDelta: time_lock_delta, chanPoint: 'all'}));
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}
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});
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} else {
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this.myChanPolicy = {fee_base_msat: 0, fee_rate_milli_msat: 0, time_lock_delta: 0};
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this.store.dispatch(new RTLActions.OpenSpinner('Fetching Channel Policy...'));
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this.store.dispatch(new RTLActions.ChannelLookup(channelToUpdate.chan_id.toString()));
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this.rtlEffects.setLookup
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.pipe(takeUntil(this.unsub[3]))
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.subscribe(resLookup => {
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this.logger.info(resLookup);
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if (resLookup.node1_pub === this.information.identity_pubkey) {
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this.myChanPolicy = resLookup.node1_policy;
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} else if (resLookup.node2_pub === this.information.identity_pubkey) {
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this.myChanPolicy = resLookup.node2_policy;
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} else {
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this.myChanPolicy = {fee_base_msat: 0, fee_rate_milli_msat: 0, time_lock_delta: 0};
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}
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this.logger.info(this.myChanPolicy);
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this.store.dispatch(new RTLActions.CloseSpinner());
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const titleMsg = 'Updated Values for Channel Point: ' + channelToUpdate.channel_point;
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const confirmationMsg = {};
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this.store.dispatch(new RTLActions.OpenConfirmation({ width: '70%', data: {
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type: 'CONFIRM', titleMessage: titleMsg, noBtnText: 'Cancel', yesBtnText: 'Update', message: JSON.stringify(confirmationMsg), flgShowInput: true, getInputs: [
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{placeholder: 'Base Fee msat', inputType: 'number', inputValue: (this.myChanPolicy.fee_base_msat === '') ? 0 : this.myChanPolicy.fee_base_msat},
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{placeholder: 'Fee Rate mili msat', inputType: 'number', inputValue: this.myChanPolicy.fee_rate_milli_msat, min: 1},
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{placeholder: 'Time Lock Delta', inputType: 'number', inputValue: this.myChanPolicy.time_lock_delta}
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]
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}}));
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});
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this.rtlEffects.closeConfirm
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.pipe(takeUntil(this.unsub[2]))
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.subscribe(confirmRes => {
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if (confirmRes) {
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const base_fee = confirmRes[0].inputValue;
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const fee_rate = confirmRes[1].inputValue;
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const time_lock_delta = confirmRes[2].inputValue;
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this.store.dispatch(new RTLActions.OpenSpinner('Updating Channel Policy...'));
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this.store.dispatch(new RTLActions.UpdateChannels({baseFeeMsat: base_fee, feeRate: fee_rate, timeLockDelta: time_lock_delta, chanPoint: channelToUpdate.channel_point}));
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}
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});
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}
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this.applyFilter();
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}
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onChannelClose(channelToClose: Channel) {
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this.store.dispatch(new RTLActions.OpenConfirmation({
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width: '70%', data: { type: 'CONFIRM', titleMessage: 'Closing channel: ' + channelToClose.chan_id, noBtnText: 'Cancel', yesBtnText: 'Close Channel'
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}}));
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this.rtlEffects.closeConfirm
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.pipe(takeUntil(this.unsub[1]))
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.subscribe(confirmRes => {
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if (confirmRes) {
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this.store.dispatch(new RTLActions.OpenSpinner('Closing Channel...'));
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this.store.dispatch(new RTLActions.CloseChannel({channelPoint: channelToClose.channel_point, forcibly: !channelToClose.active}));
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}
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});
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}
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applyFilter() {
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this.selectedFilter = this.selFilter;
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this.channels.filter = this.selFilter;
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}
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onChannelClick(selRow: Channel, event: any) {
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const flgCloseClicked =
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event.target.className.includes('mat-column-close')
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|| event.target.className.includes('mat-column-update')
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|| event.target.className.includes('mat-icon');
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if (flgCloseClicked) {
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return;
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}
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const selChannel = this.channels.data.filter(channel => {
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return channel.chan_id === selRow.chan_id;
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})[0];
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const reorderedChannel = JSON.parse(JSON.stringify(selChannel, [
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'active', 'remote_pubkey', 'remote_alias', 'channel_point', 'chan_id', 'capacity', 'local_balance', 'remote_balance', 'commit_fee', 'commit_weight',
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'fee_per_kw', 'unsettled_balance', 'total_satoshis_sent', 'total_satoshis_received', 'num_updates', 'pending_htlcs', 'csv_delay', 'private'
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] , 2));
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this.store.dispatch(new RTLActions.OpenAlert({ width: '75%', data: {
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type: 'INFO',
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message: JSON.stringify(reorderedChannel)
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}}));
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}
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loadChannelsTable(channels) {
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channels.sort(function(a, b) {
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return (a.active === b.active) ? 0 : ((b.active) ? 1 : -1);
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});
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this.channels = new MatTableDataSource<Channel>([...channels]);
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this.channels.sort = this.sort;
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this.channels.filterPredicate = (channel: Channel, fltr: string) => {
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const newChannel = ((channel.active) ? 'active' : 'inactive') + (channel.chan_id ? channel.chan_id : '') +
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(channel.remote_pubkey ? channel.remote_pubkey : '') + (channel.remote_alias ? channel.remote_alias : '') +
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(channel.capacity ? channel.capacity : '') + (channel.local_balance ? channel.local_balance : '') +
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(channel.remote_balance ? channel.remote_balance : '') + (channel.total_satoshis_sent ? channel.total_satoshis_sent : '') +
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(channel.total_satoshis_received ? channel.total_satoshis_received : '') + (channel.commit_fee ? channel.commit_fee : '') +
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(channel.private ? 'private' : 'public');
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return newChannel.includes(fltr);
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};
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this.logger.info(this.channels);
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}
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resetData() {
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this.selectedPeer = '';
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this.fundingAmount = 0;
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this.moreOptions = false;
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this.spendUnconfirmed = false;
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this.isPrivate = false;
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this.selTransType = '0';
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this.transTypeValue = {blocks: '', fees: ''};
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this.redirectedWithPeer = false;
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}
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onMoreOptionsChange(event: any) {
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if (!event.checked) {
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this.spendUnconfirmed = false;
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this.isPrivate = false;
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this.selTransType = '0';
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this.transTypeValue = {blocks: '', fees: ''};
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}
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}
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ngOnDestroy() {
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this.unsub.forEach(completeSub => {
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completeSub.next();
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completeSub.complete();
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});
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}
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}
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