import { map, switchMap } from 'rxjs/operators'
import { AfterViewInit, Component, EventEmitter, OnInit, Output } from '@angular/core'
import { Router } from '@angular/router'
import { AuthService, CanComponentDeactivate, HooksService, Notifier, ServerService } from '@app/core'
import { getAbsoluteAPIUrl, scrollToTop } from '@app/helpers'
import { FormValidatorService } from '@app/shared/shared-forms'
import { VideoCaptionService, VideoEdit, VideoImportService, VideoService } from '@app/shared/shared-main'
import { LoadingBarService } from '@ngx-loading-bar/core'
import { VideoUpdate } from '@shared/models'
import { hydrateFormFromVideo } from '../shared/video-edit-utils'
import { VideoSend } from './video-send'
@Component({
selector: 'my-video-import-url',
templateUrl: './video-import-url.component.html',
styleUrls: [
'../shared/video-edit.component.scss',
'./video-send.scss'
]
})
export class VideoImportUrlComponent extends VideoSend implements OnInit, AfterViewInit, CanComponentDeactivate {
@Output() firstStepDone = new EventEmitter<string>()
@Output() firstStepError = new EventEmitter<void>()
targetUrl = ''
isImportingVideo = false
hasImportedVideo = false
isUpdatingVideo = false
video: VideoEdit
error: string
constructor (
protected formValidatorService: FormValidatorService,
protected loadingBar: LoadingBarService,
protected notifier: Notifier,
protected authService: AuthService,
protected serverService: ServerService,
protected videoService: VideoService,
protected videoCaptionService: VideoCaptionService,
private router: Router,
private videoImportService: VideoImportService,
private hooks: HooksService
) {
super()
}
ngOnInit () {
super.ngOnInit()
}
ngAfterViewInit () {
this.hooks.runAction('action:video-url-import.init', 'video-edit')
}
canDeactivate () {
return { canDeactivate: true }
}
isTargetUrlValid () {
return this.targetUrl?.match(/https?:\/\//)
}
importVideo () {
this.isImportingVideo = true
const videoUpdate: VideoUpdate = {
privacy: this.highestPrivacy,
waitTranscoding: false,
channelId: this.firstStepChannelId
}
this.loadingBar.useRef().start()
this.videoImportService
.importVideoUrl(this.targetUrl, videoUpdate)
.pipe(
switchMap(res => {
return this.videoCaptionService
.listCaptions(res.video.id)
.pipe(
map(result => ({ video: res.video, videoCaptions: result.data }))
)
})
)
.subscribe({
next: ({ video, videoCaptions }) => {
this.loadingBar.useRef().complete()
this.firstStepDone.emit(video.name)
this.isImportingVideo = false
this.hasImportedVideo = true
const absoluteAPIUrl = getAbsoluteAPIUrl()
const thumbnailUrl = video.thumbnailPath
? absoluteAPIUrl + video.thumbnailPath
: null
const previewUrl = video.previewPath
? absoluteAPIUrl + video.previewPath
: null
this.video = new VideoEdit(Object.assign(video, {
commentsEnabled: videoUpdate.commentsEnabled,
downloadEnabled: videoUpdate.downloadEnabled,
privacy: { id: this.firstStepPrivacyId },
support: null,
thumbnailUrl,
previewUrl
}))
this.videoCaptions = videoCaptions
hydrateFormFromVideo(this.form, this.video, true)
},
error: err => {
this.loadingBar.useRef().complete()
this.isImportingVideo = false
this.firstStepError.emit()
this.notifier.error(err.message)
}
})
}
updateSecondStep () {
if (this.checkForm() === false) {
return
}
this.video.patch(this.form.value)
this.isUpdatingVideo = true
// Update the video
this.updateVideoAndCaptions(this.video)
.subscribe({
next: () => {
this.isUpdatingVideo = false
this.notifier.success($localize`Video to import updated.`)
this.router.navigate([ '/my-library', 'video-imports' ])
},
error: err => {
this.error = err.message
scrollToTop()
console.error(err)
}
})
}
}