Begin videos of an account

1 files changed, 170 insertions, 0 deletions

diff --git a/client/src/app/shared/video/video.service.ts b/client/src/app/shared/video/video.service.ts
new file mode 100644
index 000000000..b2a26417c
--- /dev/null
+++ b/client/src/app/shared/video/video.service.ts
@@ -0,0 +1,170 @@
+import { HttpClient, HttpParams, HttpRequest } from '@angular/common/http'
+import { Injectable } from '@angular/core'
+import 'rxjs/add/operator/catch'
+import 'rxjs/add/operator/map'
+import { Observable } from 'rxjs/Observable'
+import { Video as VideoServerModel, VideoDetails as VideoDetailsServerModel } from '../../../../../shared'
+import { ResultList } from '../../../../../shared/models/result-list.model'
+import { UserVideoRateUpdate } from '../../../../../shared/models/videos/user-video-rate-update.model'
+import { UserVideoRate } from '../../../../../shared/models/videos/user-video-rate.model'
+import { VideoRateType } from '../../../../../shared/models/videos/video-rate.type'
+import { VideoUpdate } from '../../../../../shared/models/videos/video-update.model'
+import { RestExtractor } from '../rest/rest-extractor.service'
+import { RestService } from '../rest/rest.service'
+import { Search } from '../search/search.model'
+import { UserService } from '../users/user.service'
+import { SortField } from './sort-field.type'
+import { VideoDetails } from './video-details.model'
+import { VideoEdit } from './video-edit.model'
+import { VideoPagination } from './video-pagination.model'
+import { Video } from './video.model'
+
+@Injectable()
+export class VideoService {
+  private static BASE_VIDEO_URL = API_URL + '/api/v1/videos/'
+
+  constructor (
+    private authHttp: HttpClient,
+    private restExtractor: RestExtractor,
+    private restService: RestService
+  ) {}
+
+  getVideo (uuid: string): Observable<VideoDetails> {
+    return this.authHttp.get<VideoDetailsServerModel>(VideoService.BASE_VIDEO_URL + uuid)
+                        .map(videoHash => new VideoDetails(videoHash))
+                        .catch((res) => this.restExtractor.handleError(res))
+  }
+
+  viewVideo (uuid: string): Observable<VideoDetails> {
+    return this.authHttp.post(VideoService.BASE_VIDEO_URL + uuid + '/views', {})
+      .map(this.restExtractor.extractDataBool)
+      .catch(this.restExtractor.handleError)
+  }
+
+  updateVideo (video: VideoEdit) {
+    const language = video.language ? video.language : null
+
+    const body: VideoUpdate = {
+      name: video.name,
+      category: video.category,
+      licence: video.licence,
+      language,
+      description: video.description,
+      privacy: video.privacy,
+      tags: video.tags,
+      nsfw: video.nsfw
+    }
+
+    return this.authHttp.put(VideoService.BASE_VIDEO_URL + video.id, body)
+                        .map(this.restExtractor.extractDataBool)
+                        .catch(this.restExtractor.handleError)
+  }
+
+  uploadVideo (video: FormData) {
+    const req = new HttpRequest('POST', VideoService.BASE_VIDEO_URL + 'upload', video, { reportProgress: true })
+
+    return this.authHttp
+      .request(req)
+      .catch(this.restExtractor.handleError)
+  }
+
+  getMyVideos (videoPagination: VideoPagination, sort: SortField): Observable<{ videos: Video[], totalVideos: number}> {
+    const pagination = this.videoPaginationToRestPagination(videoPagination)
+
+    let params = new HttpParams()
+    params = this.restService.addRestGetParams(params, pagination, sort)
+
+    return this.authHttp.get(UserService.BASE_USERS_URL + '/me/videos', { params })
+      .map(this.extractVideos)
+      .catch((res) => this.restExtractor.handleError(res))
+  }
+
+  getVideos (videoPagination: VideoPagination, sort: SortField): Observable<{ videos: Video[], totalVideos: number}> {
+    const pagination = this.videoPaginationToRestPagination(videoPagination)
+
+    let params = new HttpParams()
+    params = this.restService.addRestGetParams(params, pagination, sort)
+
+    return this.authHttp
+      .get(VideoService.BASE_VIDEO_URL, { params })
+      .map(this.extractVideos)
+      .catch((res) => this.restExtractor.handleError(res))
+  }
+
+  searchVideos (search: Search, videoPagination: VideoPagination, sort: SortField): Observable<{ videos: Video[], totalVideos: number}> {
+    const url = VideoService.BASE_VIDEO_URL + 'search/' + encodeURIComponent(search.value)
+
+    const pagination = this.videoPaginationToRestPagination(videoPagination)
+
+    let params = new HttpParams()
+    params = this.restService.addRestGetParams(params, pagination, sort)
+
+    if (search.field) params.set('field', search.field)
+
+    return this.authHttp
+      .get<ResultList<VideoServerModel>>(url, { params })
+      .map(this.extractVideos)
+      .catch((res) => this.restExtractor.handleError(res))
+  }
+
+  removeVideo (id: number) {
+    return this.authHttp
+      .delete(VideoService.BASE_VIDEO_URL + id)
+      .map(this.restExtractor.extractDataBool)
+      .catch((res) => this.restExtractor.handleError(res))
+  }
+
+  loadCompleteDescription (descriptionPath: string) {
+    return this.authHttp
+      .get(API_URL + descriptionPath)
+      .map(res => res['description'])
+      .catch((res) => this.restExtractor.handleError(res))
+  }
+
+  setVideoLike (id: number) {
+    return this.setVideoRate(id, 'like')
+  }
+
+  setVideoDislike (id: number) {
+    return this.setVideoRate(id, 'dislike')
+  }
+
+  getUserVideoRating (id: number): Observable<UserVideoRate> {
+    const url = UserService.BASE_USERS_URL + 'me/videos/' + id + '/rating'
+
+    return this.authHttp
+      .get(url)
+      .catch(res => this.restExtractor.handleError(res))
+  }
+
+  private videoPaginationToRestPagination (videoPagination: VideoPagination) {
+    const start: number = (videoPagination.currentPage - 1) * videoPagination.itemsPerPage
+    const count: number = videoPagination.itemsPerPage
+
+    return { start, count }
+  }
+
+  private setVideoRate (id: number, rateType: VideoRateType) {
+    const url = VideoService.BASE_VIDEO_URL + id + '/rate'
+    const body: UserVideoRateUpdate = {
+      rating: rateType
+    }
+
+    return this.authHttp
+      .put(url, body)
+      .map(this.restExtractor.extractDataBool)
+      .catch(res => this.restExtractor.handleError(res))
+  }
+
+  private extractVideos (result: ResultList<VideoServerModel>) {
+    const videosJson = result.data
+    const totalVideos = result.total
+    const videos = []
+
+    for (const videoJson of videosJson) {
+      videos.push(new Video(videoJson))
+    }
+
+    return { videos, totalVideos }
+  }
+}