317 lines
11 KiB
TypeScript
317 lines
11 KiB
TypeScript
import { catchError, map, switchMap } from 'rxjs/operators'
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import { HttpClient, HttpParams, HttpRequest } 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 { Video as VideoServerModel, VideoDetails as VideoDetailsServerModel } from '../../../../../shared'
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import { ResultList } from '../../../../../shared/models/result-list.model'
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import { UserVideoRate, UserVideoRateUpdate, VideoFilter, VideoRateType, VideoUpdate } from '../../../../../shared/models/videos'
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import { FeedFormat } from '../../../../../shared/models/feeds/feed-format.enum'
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import { environment } from '../../../environments/environment'
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import { ComponentPagination } from '../rest/component-pagination.model'
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import { RestExtractor } from '../rest/rest-extractor.service'
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import { RestService } from '../rest/rest.service'
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import { UserService } from '../users/user.service'
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import { VideoSortField } from './sort-field.type'
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import { VideoDetails } from './video-details.model'
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import { VideoEdit } from './video-edit.model'
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import { Video } from './video.model'
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import { objectToFormData } from '@app/shared/misc/utils'
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import { Account } from '@app/shared/account/account.model'
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import { AccountService } from '@app/shared/account/account.service'
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import { VideoChannelService } from '@app/shared/video-channel/video-channel.service'
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import { ServerService } from '@app/core'
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import { UserSubscriptionService } from '@app/shared/user-subscription'
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import { VideoChannel } from '@app/shared/video-channel/video-channel.model'
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export interface VideosProvider {
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getVideos (
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videoPagination: ComponentPagination,
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sort: VideoSortField,
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filter?: VideoFilter,
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categoryOneOf?: number
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): Observable<{ videos: Video[], totalVideos: number }>
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}
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@Injectable()
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export class VideoService implements VideosProvider {
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static BASE_VIDEO_URL = environment.apiUrl + '/api/v1/videos/'
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static BASE_FEEDS_URL = environment.apiUrl + '/feeds/videos.'
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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 serverService: ServerService
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) {}
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getVideoViewUrl (uuid: string) {
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return VideoService.BASE_VIDEO_URL + uuid + '/views'
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}
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getVideo (uuid: string): Observable<VideoDetails> {
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return this.serverService.localeObservable
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.pipe(
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switchMap(translations => {
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return this.authHttp.get<VideoDetailsServerModel>(VideoService.BASE_VIDEO_URL + uuid)
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.pipe(map(videoHash => ({ videoHash, translations })))
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}),
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map(({ videoHash, translations }) => new VideoDetails(videoHash, translations)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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updateVideo (video: VideoEdit) {
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const language = video.language || null
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const licence = video.licence || null
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const category = video.category || null
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const description = video.description || null
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const support = video.support || null
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const scheduleUpdate = video.scheduleUpdate || null
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const body: VideoUpdate = {
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name: video.name,
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category,
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licence,
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language,
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support,
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description,
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channelId: video.channelId,
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privacy: video.privacy,
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tags: video.tags,
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nsfw: video.nsfw,
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waitTranscoding: video.waitTranscoding,
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commentsEnabled: video.commentsEnabled,
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thumbnailfile: video.thumbnailfile,
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previewfile: video.previewfile,
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scheduleUpdate
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}
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const data = objectToFormData(body)
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return this.authHttp.put(VideoService.BASE_VIDEO_URL + video.id, data)
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.pipe(
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map(this.restExtractor.extractDataBool),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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uploadVideo (video: FormData) {
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const req = new HttpRequest('POST', VideoService.BASE_VIDEO_URL + 'upload', video, { reportProgress: true })
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return this.authHttp
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.request<{ video: { id: number, uuid: string } }>(req)
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.pipe(catchError(err => this.restExtractor.handleError(err)))
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}
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getMyVideos (videoPagination: ComponentPagination, sort: VideoSortField): Observable<{ videos: Video[], totalVideos: number }> {
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const pagination = this.restService.componentPaginationToRestPagination(videoPagination)
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let params = new HttpParams()
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params = this.restService.addRestGetParams(params, pagination, sort)
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return this.authHttp
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.get<ResultList<Video>>(UserService.BASE_USERS_URL + '/me/videos', { params })
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.pipe(
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switchMap(res => this.extractVideos(res)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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getAccountVideos (
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account: Account,
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videoPagination: ComponentPagination,
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sort: VideoSortField
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): Observable<{ videos: Video[], totalVideos: number }> {
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const pagination = this.restService.componentPaginationToRestPagination(videoPagination)
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let params = new HttpParams()
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params = this.restService.addRestGetParams(params, pagination, sort)
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return this.authHttp
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.get<ResultList<Video>>(AccountService.BASE_ACCOUNT_URL + account.nameWithHost + '/videos', { params })
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.pipe(
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switchMap(res => this.extractVideos(res)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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getVideoChannelVideos (
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videoChannel: VideoChannel,
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videoPagination: ComponentPagination,
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sort: VideoSortField
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): Observable<{ videos: Video[], totalVideos: number }> {
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const pagination = this.restService.componentPaginationToRestPagination(videoPagination)
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let params = new HttpParams()
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params = this.restService.addRestGetParams(params, pagination, sort)
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return this.authHttp
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.get<ResultList<Video>>(VideoChannelService.BASE_VIDEO_CHANNEL_URL + videoChannel.nameWithHost + '/videos', { params })
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.pipe(
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switchMap(res => this.extractVideos(res)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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getUserSubscriptionVideos (
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videoPagination: ComponentPagination,
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sort: VideoSortField
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): Observable<{ videos: Video[], totalVideos: number }> {
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const pagination = this.restService.componentPaginationToRestPagination(videoPagination)
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let params = new HttpParams()
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params = this.restService.addRestGetParams(params, pagination, sort)
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return this.authHttp
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.get<ResultList<Video>>(UserSubscriptionService.BASE_USER_SUBSCRIPTIONS_URL + '/videos', { params })
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.pipe(
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switchMap(res => this.extractVideos(res)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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getVideos (
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videoPagination: ComponentPagination,
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sort: VideoSortField,
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filter?: VideoFilter,
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categoryOneOf?: number
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): Observable<{ videos: Video[], totalVideos: number }> {
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const pagination = this.restService.componentPaginationToRestPagination(videoPagination)
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let params = new HttpParams()
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params = this.restService.addRestGetParams(params, pagination, sort)
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if (filter) {
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params = params.set('filter', filter)
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}
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if (categoryOneOf) {
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params = params.set('categoryOneOf', categoryOneOf + '')
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}
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return this.authHttp
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.get<ResultList<Video>>(VideoService.BASE_VIDEO_URL, { params })
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.pipe(
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switchMap(res => this.extractVideos(res)),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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buildBaseFeedUrls (params: HttpParams) {
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const feeds = [
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{
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label: 'rss 2.0',
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url: VideoService.BASE_FEEDS_URL + FeedFormat.RSS.toLowerCase()
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},
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{
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label: 'atom 1.0',
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url: VideoService.BASE_FEEDS_URL + FeedFormat.ATOM.toLowerCase()
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},
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{
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label: 'json 1.0',
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url: VideoService.BASE_FEEDS_URL + FeedFormat.JSON.toLowerCase()
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}
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]
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if (params && params.keys().length !== 0) {
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for (const feed of feeds) {
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feed.url += '?' + params.toString()
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}
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}
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return feeds
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}
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getVideoFeedUrls (sort: VideoSortField, filter?: VideoFilter, categoryOneOf?: number) {
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let params = this.restService.addRestGetParams(new HttpParams(), undefined, sort)
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if (filter) params = params.set('filter', filter)
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if (categoryOneOf) params = params.set('categoryOneOf', categoryOneOf + '')
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return this.buildBaseFeedUrls(params)
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}
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getAccountFeedUrls (accountId: number) {
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let params = this.restService.addRestGetParams(new HttpParams())
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params = params.set('accountId', accountId.toString())
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return this.buildBaseFeedUrls(params)
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}
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getVideoChannelFeedUrls (videoChannelId: number) {
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let params = this.restService.addRestGetParams(new HttpParams())
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params = params.set('videoChannelId', videoChannelId.toString())
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return this.buildBaseFeedUrls(params)
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}
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removeVideo (id: number) {
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return this.authHttp
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.delete(VideoService.BASE_VIDEO_URL + id)
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.pipe(
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map(this.restExtractor.extractDataBool),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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loadCompleteDescription (descriptionPath: string) {
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return this.authHttp
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.get(environment.apiUrl + descriptionPath)
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.pipe(
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map(res => res[ 'description' ]),
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catchError(err => this.restExtractor.handleError(err))
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)
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}
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setVideoLike (id: number) {
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return this.setVideoRate(id, 'like')
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}
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setVideoDislike (id: number) {
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return this.setVideoRate(id, 'dislike')
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}
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unsetVideoLike (id: number) {
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return this.setVideoRate(id, 'none')
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}
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getUserVideoRating (id: number) {
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const url = UserService.BASE_USERS_URL + 'me/videos/' + id + '/rating'
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return this.authHttp.get<UserVideoRate>(url)
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.pipe(catchError(err => this.restExtractor.handleError(err)))
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}
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extractVideos (result: ResultList<VideoServerModel>) {
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return this.serverService.localeObservable
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.pipe(
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map(translations => {
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const videosJson = result.data
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const totalVideos = result.total
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const videos: Video[] = []
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for (const videoJson of videosJson) {
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videos.push(new Video(videoJson, translations))
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}
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return { videos, totalVideos }
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})
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)
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}
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private setVideoRate (id: number, rateType: VideoRateType) {
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const url = VideoService.BASE_VIDEO_URL + id + '/rate'
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const body: UserVideoRateUpdate = {
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rating: rateType
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}
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return this.authHttp
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.put(url, body)
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.pipe(
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map(this.restExtractor.extractDataBool),
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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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