import { ResultList } from '@peertube/peertube-types' import { CONFIG } from '../../initializers/constants' import { CommonSearch } from '../../types/search-query/common-search.model' export class Searcher { constructor ( private readonly queryFn: (query: T) => Promise>, private readonly formatFn: (data: R, fromHost: string) => F ) {} async getResult (queryArg: T): Promise> { const query = { ...queryArg } if (!Array.isArray(query.blockedHosts)) { query.blockedHosts = [] } if (CONFIG.API.BLACKLIST.ENABLED && Array.isArray(CONFIG.API.BLACKLIST.HOSTS)) { query.blockedHosts = query.blockedHosts.concat(CONFIG.API.BLACKLIST.HOSTS) } const resultList = await this.queryFn(query) return { total: resultList.total, data: resultList.data.map(d => this.formatFn(d, query.fromHost)) } } }