1 import { Observable } from 'rxjs'
2 import { catchError, map } from 'rxjs/operators'
3 import { HttpClient, HttpParams } from '@angular/common/http'
4 import { Injectable } from '@angular/core'
5 import { ComponentPaginationLight, RestExtractor, RestPagination, RestService } from '@app/core'
6 import { objectLineFeedToHtml } from '@app/helpers'
10 VideoComment as VideoCommentServerModel,
13 VideoCommentThreadTree as VideoCommentThreadTreeServerModel
14 } from '@shared/models'
15 import { environment } from '../../../environments/environment'
16 import { VideoCommentThreadTree } from './video-comment-thread-tree.model'
17 import { VideoComment } from './video-comment.model'
18 import { SortMeta } from 'primeng/api'
21 export class VideoCommentService {
22 static BASE_FEEDS_URL = environment.apiUrl + '/feeds/video-comments.'
24 private static BASE_VIDEO_URL = environment.apiUrl + '/api/v1/videos/'
27 private authHttp: HttpClient,
28 private restExtractor: RestExtractor,
29 private restService: RestService
32 addCommentThread (videoId: number | string, comment: VideoCommentCreate) {
33 const url = VideoCommentService.BASE_VIDEO_URL + videoId + '/comment-threads'
34 const normalizedComment = objectLineFeedToHtml(comment, 'text')
36 return this.authHttp.post<{ comment: VideoCommentServerModel }>(url, normalizedComment)
38 map(data => this.extractVideoComment(data.comment)),
39 catchError(err => this.restExtractor.handleError(err))
43 addCommentReply (videoId: number | string, inReplyToCommentId: number, comment: VideoCommentCreate) {
44 const url = VideoCommentService.BASE_VIDEO_URL + videoId + '/comments/' + inReplyToCommentId
45 const normalizedComment = objectLineFeedToHtml(comment, 'text')
47 return this.authHttp.post<{ comment: VideoCommentServerModel }>(url, normalizedComment)
49 map(data => this.extractVideoComment(data.comment)),
50 catchError(err => this.restExtractor.handleError(err))
54 getAdminVideoComments (options: {
55 pagination: RestPagination,
58 }): Observable<ResultList<VideoCommentAdmin>> {
59 const { pagination, sort, search } = options
60 const url = VideoCommentService.BASE_VIDEO_URL + 'comments'
62 let params = new HttpParams()
63 params = this.restService.addRestGetParams(params, pagination, sort)
66 params = this.buildParamsFromSearch(search, params)
69 return this.authHttp.get<ResultList<VideoCommentAdmin>>(url, { params })
71 catchError(res => this.restExtractor.handleError(res))
75 getVideoCommentThreads (parameters: {
76 videoId: number | string,
77 componentPagination: ComponentPaginationLight,
79 }): Observable<ResultList<VideoComment>> {
80 const { videoId, componentPagination, sort } = parameters
82 const pagination = this.restService.componentPaginationToRestPagination(componentPagination)
84 let params = new HttpParams()
85 params = this.restService.addRestGetParams(params, pagination, sort)
87 const url = VideoCommentService.BASE_VIDEO_URL + videoId + '/comment-threads'
88 return this.authHttp.get<ResultList<VideoComment>>(url, { params })
90 map(result => this.extractVideoComments(result)),
91 catchError(err => this.restExtractor.handleError(err))
95 getVideoThreadComments (parameters: {
96 videoId: number | string,
98 }): Observable<VideoCommentThreadTree> {
99 const { videoId, threadId } = parameters
100 const url = `${VideoCommentService.BASE_VIDEO_URL + videoId}/comment-threads/${threadId}`
103 .get<VideoCommentThreadTreeServerModel>(url)
105 map(tree => this.extractVideoCommentTree(tree)),
106 catchError(err => this.restExtractor.handleError(err))
110 deleteVideoComment (videoId: number | string, commentId: number) {
111 const url = `${VideoCommentService.BASE_VIDEO_URL + videoId}/comments/${commentId}`
116 map(this.restExtractor.extractDataBool),
117 catchError(err => this.restExtractor.handleError(err))
121 getVideoCommentsFeeds (videoUUID?: string) {
124 format: FeedFormat.RSS,
126 url: VideoCommentService.BASE_FEEDS_URL + FeedFormat.RSS.toLowerCase()
129 format: FeedFormat.ATOM,
131 url: VideoCommentService.BASE_FEEDS_URL + FeedFormat.ATOM.toLowerCase()
134 format: FeedFormat.JSON,
136 url: VideoCommentService.BASE_FEEDS_URL + FeedFormat.JSON.toLowerCase()
140 if (videoUUID !== undefined) {
141 for (const feed of feeds) {
142 feed.url += '?videoId=' + videoUUID
149 private extractVideoComment (videoComment: VideoCommentServerModel) {
150 return new VideoComment(videoComment)
153 private extractVideoComments (result: ResultList<VideoCommentServerModel>) {
154 const videoCommentsJson = result.data
155 const totalComments = result.total
156 const comments: VideoComment[] = []
158 for (const videoCommentJson of videoCommentsJson) {
159 comments.push(new VideoComment(videoCommentJson))
162 return { data: comments, total: totalComments }
165 private extractVideoCommentTree (tree: VideoCommentThreadTreeServerModel) {
166 if (!tree) return tree as VideoCommentThreadTree
168 tree.comment = new VideoComment(tree.comment)
169 tree.children.forEach(c => this.extractVideoCommentTree(c))
171 return tree as VideoCommentThreadTree
174 private buildParamsFromSearch (search: string, params: HttpParams) {
175 const filters = this.restService.parseQueryStringFilter(search, {
180 if (v === 'true') return v
181 if (v === 'false') return v
187 searchAccount: { prefix: 'account:' },
188 searchVideo: { prefix: 'video:' }
191 return this.restService.addObjectParams(params, filters)