mirror of
https://github.com/mempool/mempool.git
synced 2025-02-27 08:10:05 +01:00
395 lines
15 KiB
TypeScript
395 lines
15 KiB
TypeScript
import { Injectable } from '@angular/core';
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import { HttpClient, HttpParams, HttpResponse } from '@angular/common/http';
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import { CpfpInfo, OptimizedMempoolStats, AddressInformation, LiquidPegs, ITranslators,
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PoolStat, BlockExtended, TransactionStripped, RewardStats, AuditScore, BlockSizesAndWeights, RbfTree, BlockAudit } from '../interfaces/node-api.interface';
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import { Observable, of } from 'rxjs';
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import { StateService } from './state.service';
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import { IBackendInfo, WebsocketResponse } from '../interfaces/websocket.interface';
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import { Outspend, Transaction } from '../interfaces/electrs.interface';
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import { Conversion } from './price.service';
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import { MenuGroup } from '../interfaces/services.interface';
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import { StorageService } from './storage.service';
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// Todo - move to config.json
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const SERVICES_API_PREFIX = `/api/v1/services`;
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@Injectable({
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providedIn: 'root'
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})
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export class ApiService {
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private apiBaseUrl: string; // base URL is protocol, hostname, and port
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private apiBasePath: string; // network path is /testnet, etc. or '' for mainnet
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constructor(
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private httpClient: HttpClient,
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private stateService: StateService,
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private storageService: StorageService
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) {
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this.apiBaseUrl = ''; // use relative URL by default
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if (!stateService.isBrowser) { // except when inside AU SSR process
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this.apiBaseUrl = this.stateService.env.NGINX_PROTOCOL + '://' + this.stateService.env.NGINX_HOSTNAME + ':' + this.stateService.env.NGINX_PORT;
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}
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this.apiBasePath = ''; // assume mainnet by default
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this.stateService.networkChanged$.subscribe((network) => {
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if (network === 'bisq' && !this.stateService.env.BISQ_SEPARATE_BACKEND) {
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network = '';
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}
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this.apiBasePath = network ? '/' + network : '';
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});
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if (this.stateService.env.GIT_COMMIT_HASH_MEMPOOL_SPACE) {
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this.getServicesBackendInfo$().subscribe(version => {
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this.stateService.servicesBackendInfo$.next(version);
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})
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}
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}
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list2HStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/2h');
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}
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list24HStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/24h');
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}
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list1WStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/1w');
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}
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list1MStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/1m');
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}
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list3MStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/3m');
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}
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list6MStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/6m');
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}
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list1YStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/1y');
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}
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list2YStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/2y');
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}
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list3YStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/3y');
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}
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list4YStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/4y');
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}
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listAllTimeStatistics$(): Observable<OptimizedMempoolStats[]> {
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return this.httpClient.get<OptimizedMempoolStats[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/statistics/all');
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}
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getTransactionTimes$(txIds: string[]): Observable<number[]> {
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let params = new HttpParams();
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txIds.forEach((txId: string) => {
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params = params.append('txId[]', txId);
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});
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return this.httpClient.get<number[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/transaction-times', { params });
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}
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getOutspendsBatched$(txIds: string[]): Observable<Outspend[][]> {
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let params = new HttpParams();
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txIds.forEach((txId: string) => {
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params = params.append('txId[]', txId);
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});
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return this.httpClient.get<Outspend[][]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/outspends', { params });
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}
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getAboutPageProfiles$(): Observable<any[]> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/services/sponsors');
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}
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getOgs$(): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/donations');
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}
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getTranslators$(): Observable<ITranslators> {
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return this.httpClient.get<ITranslators>(this.apiBaseUrl + '/api/v1/translators');
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}
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getContributor$(): Observable<any[]> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/contributors');
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}
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getInitData$(): Observable<WebsocketResponse> {
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return this.httpClient.get<WebsocketResponse>(this.apiBaseUrl + this.apiBasePath + '/api/v1/init-data');
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}
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getCpfpinfo$(txid: string): Observable<CpfpInfo> {
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return this.httpClient.get<CpfpInfo>(this.apiBaseUrl + this.apiBasePath + '/api/v1/cpfp/' + txid);
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}
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validateAddress$(address: string): Observable<AddressInformation> {
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return this.httpClient.get<AddressInformation>(this.apiBaseUrl + this.apiBasePath + '/api/v1/validate-address/' + address);
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}
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getRbfHistory$(txid: string): Observable<{ replacements: RbfTree, replaces: string[] }> {
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return this.httpClient.get<{ replacements: RbfTree, replaces: string[] }>(this.apiBaseUrl + this.apiBasePath + '/api/v1/tx/' + txid + '/rbf');
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}
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getRbfCachedTx$(txid: string): Observable<Transaction> {
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return this.httpClient.get<Transaction>(this.apiBaseUrl + this.apiBasePath + '/api/v1/tx/' + txid + '/cached');
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}
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getRbfList$(fullRbf: boolean, after?: string): Observable<RbfTree[]> {
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return this.httpClient.get<RbfTree[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/' + (fullRbf ? 'fullrbf/' : '') + 'replacements/' + (after || ''));
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}
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listLiquidPegsMonth$(): Observable<LiquidPegs[]> {
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return this.httpClient.get<LiquidPegs[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/liquid/pegs/month');
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}
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listFeaturedAssets$(): Observable<any[]> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/assets/featured');
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}
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getAssetGroup$(id: string): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + '/api/v1/assets/group/' + id);
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}
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postTransaction$(hexPayload: string): Observable<any> {
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return this.httpClient.post<any>(this.apiBaseUrl + this.apiBasePath + '/api/tx', hexPayload, { responseType: 'text' as 'json'});
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}
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listPools$(interval: string | undefined) : Observable<any> {
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return this.httpClient.get<any>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/pools` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getPoolStats$(slug: string): Observable<PoolStat> {
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return this.httpClient.get<PoolStat>(this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/pool/${slug}`);
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}
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getPoolHashrate$(slug: string): Observable<any> {
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return this.httpClient.get<any>(this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/pool/${slug}/hashrate`);
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}
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getPoolBlocks$(slug: string, fromHeight: number): Observable<BlockExtended[]> {
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return this.httpClient.get<BlockExtended[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/pool/${slug}/blocks` +
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(fromHeight !== undefined ? `/${fromHeight}` : '')
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);
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}
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getBlocks$(from: number): Observable<BlockExtended[]> {
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return this.httpClient.get<BlockExtended[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/blocks` +
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(from !== undefined ? `/${from}` : ``)
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);
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}
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getBlock$(hash: string): Observable<BlockExtended> {
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return this.httpClient.get<BlockExtended>(this.apiBaseUrl + this.apiBasePath + '/api/v1/block/' + hash);
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}
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getStrippedBlockTransactions$(hash: string): Observable<TransactionStripped[]> {
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return this.httpClient.get<TransactionStripped[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/block/' + hash + '/summary');
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}
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getDifficultyAdjustments$(interval: string | undefined): Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/difficulty-adjustments` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalHashrate$(interval: string | undefined): Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/hashrate` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalPoolsHashrate$(interval: string | undefined): Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/hashrate/pools` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalBlockFees$(interval: string | undefined) : Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/fees` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalBlockRewards$(interval: string | undefined) : Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/rewards` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalBlockFeeRates$(interval: string | undefined) : Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/fee-rates` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalBlockSizesAndWeights$(interval: string | undefined) : Observable<HttpResponse<BlockSizesAndWeights>> {
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return this.httpClient.get<BlockSizesAndWeights>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/sizes-weights` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getHistoricalBlocksHealth$(interval: string | undefined) : Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/predictions` +
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(interval !== undefined ? `/${interval}` : ''), { observe: 'response' }
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);
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}
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getBlockAudit$(hash: string) : Observable<BlockAudit> {
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return this.httpClient.get<BlockAudit>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/block/${hash}/audit-summary`
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);
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}
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getBlockAuditScores$(from: number): Observable<AuditScore[]> {
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return this.httpClient.get<AuditScore[]>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/audit/scores` +
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(from !== undefined ? `/${from}` : ``)
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);
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}
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getBlockAuditScore$(hash: string) : Observable<any> {
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return this.httpClient.get<any>(
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this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/blocks/audit/score/` + hash
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);
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}
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getRewardStats$(blockCount: number = 144): Observable<RewardStats> {
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return this.httpClient.get<RewardStats>(this.apiBaseUrl + this.apiBasePath + `/api/v1/mining/reward-stats/${blockCount}`);
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}
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getEnterpriseInfo$(name: string): Observable<any> {
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return this.httpClient.get<any>(this.apiBaseUrl + this.apiBasePath + `/api/v1/enterprise/info/` + name);
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}
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getChannelByTxIds$(txIds: string[]): Observable<any[]> {
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let params = new HttpParams();
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txIds.forEach((txId: string) => {
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params = params.append('txId[]', txId);
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});
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/channels/txids/', { params });
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}
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lightningSearch$(searchText: string): Observable<any[]> {
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let params = new HttpParams().set('searchText', searchText);
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/search', { params });
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}
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getNodesPerIsp(): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/isp-ranking');
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}
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getNodeForCountry$(country: string): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/country/' + country);
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}
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getNodeForISP$(isp: string): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/isp/' + isp);
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}
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getNodesPerCountry$(): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/countries');
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}
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getWorldNodes$(): Observable<any> {
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return this.httpClient.get<any[]>(this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/nodes/world');
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}
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getChannelsGeo$(publicKey?: string, style?: 'graph' | 'nodepage' | 'widget' | 'channelpage'): Observable<any> {
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return this.httpClient.get<any[]>(
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this.apiBaseUrl + this.apiBasePath + '/api/v1/lightning/channels-geo' +
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(publicKey !== undefined ? `/${publicKey}` : '') +
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(style !== undefined ? `?style=${style}` : '')
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);
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}
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getHistoricalPrice$(timestamp: number | undefined): Observable<Conversion> {
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if (this.stateService.isAnyTestnet()) {
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return of({
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prices: [],
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exchangeRates: {
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USDEUR: 0,
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USDGBP: 0,
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USDCAD: 0,
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USDCHF: 0,
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USDAUD: 0,
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USDJPY: 0,
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}
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});
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}
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return this.httpClient.get<Conversion>(
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this.apiBaseUrl + this.apiBasePath + '/api/v1/historical-price' +
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(timestamp ? `?timestamp=${timestamp}` : '')
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);
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}
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/**
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* Services
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*/
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getNodeOwner$(publicKey: string): Observable<any> {
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let params = new HttpParams()
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.set('node_public_key', publicKey);
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return this.httpClient.get<any>(`${SERVICES_API_PREFIX}/lightning/claim/current`, { params, observe: 'response' });
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}
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getUserMenuGroups$(): Observable<MenuGroup[]> {
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const auth = this.storageService.getAuth();
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if (!auth) {
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return of(null);
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}
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return this.httpClient.get<MenuGroup[]>(`${SERVICES_API_PREFIX}/account/menu`, {
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headers: { 'Authorization': auth.token }
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});
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}
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getUserInfo$(): Observable<any> {
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const auth = this.storageService.getAuth();
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if (!auth) {
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return of(null);
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}
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return this.httpClient.get<any>(`${SERVICES_API_PREFIX}/account`, {
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headers: { 'Authorization': auth.token }
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});
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}
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logout$(): Observable<any> {
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const auth = this.storageService.getAuth();
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if (!auth) {
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return of(null);
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}
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localStorage.removeItem('auth');
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return this.httpClient.post(`${SERVICES_API_PREFIX}/auth/logout`, {
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headers: { 'Authorization': auth.token }
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});
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}
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getServicesBackendInfo$(): Observable<IBackendInfo> {
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return this.httpClient.get<IBackendInfo>(`${SERVICES_API_PREFIX}/version`);
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}
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estimate$(txInput: string) {
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return this.httpClient.post<any>(`${SERVICES_API_PREFIX}/accelerator/estimate`, { txInput: txInput }, { observe: 'response' });
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}
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}
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