47 lines
1.6 KiB
TypeScript
47 lines
1.6 KiB
TypeScript
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import { catchError, switchMap } from 'rxjs/operators'
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import { HttpClient, HttpParams } from '@angular/common/http'
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import { Injectable } from '@angular/core'
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import { Observable } from 'rxjs'
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import { ComponentPagination } from '@app/shared/rest/component-pagination.model'
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import { VideoService } from '@app/shared/video/video.service'
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import { RestExtractor, RestService } from '@app/shared'
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import { environment } from 'environments/environment'
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import { ResultList, Video } from '../../../../shared'
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import { Video as VideoServerModel } from '@app/shared/video/video.model'
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export type SearchResult = {
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videosResult: { totalVideos: number, videos: Video[] }
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}
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@Injectable()
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export class SearchService {
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static BASE_SEARCH_URL = environment.apiUrl + '/api/v1/search/'
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constructor (
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private authHttp: HttpClient,
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private restExtractor: RestExtractor,
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private restService: RestService,
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private videoService: VideoService
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) {}
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searchVideos (
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search: string,
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componentPagination: ComponentPagination
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): Observable<{ videos: Video[], totalVideos: number }> {
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const url = SearchService.BASE_SEARCH_URL + 'videos'
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const pagination = this.restService.componentPaginationToRestPagination(componentPagination)
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let params = new HttpParams()
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params = this.restService.addRestGetParams(params, pagination)
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params = params.append('search', search)
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return this.authHttp
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.get<ResultList<VideoServerModel>>(url, { params })
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.pipe(
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switchMap(res => this.videoService.extractVideos(res)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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}
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