1 import { Subscription } from 'rxjs'
2 import { HttpEventType, HttpResponse } from '@angular/common/http'
3 import { Component, ElementRef, EventEmitter, OnDestroy, OnInit, Output, ViewChild } from '@angular/core'
4 import { Router } from '@angular/router'
5 import { AuthService, CanComponentDeactivate, Notifier, ServerService, UserService } from '@app/core'
6 import { scrollToTop } from '@app/helpers'
7 import { FormValidatorService } from '@app/shared/shared-forms'
8 import { BytesPipe, VideoCaptionService, VideoEdit, VideoService } from '@app/shared/shared-main'
9 import { LoadingBarService } from '@ngx-loading-bar/core'
10 import { VideoPrivacy } from '@shared/models'
11 import { VideoSend } from './video-send'
14 selector: 'my-video-upload',
15 templateUrl: './video-upload.component.html',
17 '../shared/video-edit.component.scss',
18 './video-upload.component.scss',
22 export class VideoUploadComponent extends VideoSend implements OnInit, OnDestroy, CanComponentDeactivate {
23 @Output() firstStepDone = new EventEmitter<string>()
24 @Output() firstStepError = new EventEmitter<void>()
25 @ViewChild('videofileInput') videofileInput: ElementRef<HTMLInputElement>
27 // So that it can be accessed in the template
28 readonly SPECIAL_SCHEDULED_PRIVACY = VideoEdit.SPECIAL_SCHEDULED_PRIVACY
30 userVideoQuotaUsed = 0
31 userVideoQuotaUsedDaily = 0
33 isUploadingAudioFile = false
34 isUploadingVideo = false
35 isUpdatingVideo = false
38 videoUploadObservable: Subscription = null
39 videoUploadPercents = 0
45 waitTranscodingEnabled = true
46 previewfileUpload: File
50 protected readonly DEFAULT_VIDEO_PRIVACY = VideoPrivacy.PUBLIC
53 protected formValidatorService: FormValidatorService,
54 protected loadingBar: LoadingBarService,
55 protected notifier: Notifier,
56 protected authService: AuthService,
57 protected serverService: ServerService,
58 protected videoService: VideoService,
59 protected videoCaptionService: VideoCaptionService,
60 private userService: UserService,
61 private router: Router
66 get videoExtensions () {
67 return this.serverConfig.video.file.extensions.join(', ')
73 this.userService.getMyVideoQuotaUsed()
75 this.userVideoQuotaUsed = data.videoQuotaUsed
76 this.userVideoQuotaUsedDaily = data.videoQuotaUsedDaily
81 if (this.videoUploadObservable) this.videoUploadObservable.unsubscribe()
87 if (this.videoUploaded === true) {
88 // FIXME: cannot concatenate strings inside i18n service :/
89 text = $localize`Your video was uploaded to your account and is private.` + ' ' +
90 $localize`But associated data (tags, description...) will be lost, are you sure you want to leave this page?`
92 text = $localize`Your video is not uploaded yet, are you sure you want to leave this page?`
96 canDeactivate: !this.isUploadingVideo,
102 return this.videofileInput.nativeElement.files[0]
105 setVideoFile (files: FileList) {
106 this.videofileInput.nativeElement.files = files
110 getAudioUploadLabel () {
111 const videofile = this.getVideoFile()
112 if (!videofile) return $localize`Upload`
114 return $localize`Upload ${videofile.name}`
118 this.uploadFirstStep()
122 if (this.videoUploadObservable !== null) {
123 this.videoUploadObservable.unsubscribe()
125 this.isUploadingVideo = false
126 this.videoUploadPercents = 0
127 this.videoUploadObservable = null
129 this.firstStepError.emit()
131 this.notifier.info($localize`Upload cancelled`)
135 uploadFirstStep (clickedOnButton = false) {
136 const videofile = this.getVideoFile()
137 if (!videofile) return
139 if (!this.checkGlobalUserQuota(videofile)) return
140 if (!this.checkDailyUserQuota(videofile)) return
142 if (clickedOnButton === false && this.isAudioFile(videofile.name)) {
143 this.isUploadingAudioFile = true
148 const nameWithoutExtension = videofile.name.replace(/\.[^/.]+$/, '')
151 // If the name of the file is very small, keep the extension
152 if (nameWithoutExtension.length < 3) name = videofile.name
153 else name = nameWithoutExtension
155 // Force user to wait transcoding for unsupported video types in web browsers
156 if (!videofile.name.endsWith('.mp4') && !videofile.name.endsWith('.webm') && !videofile.name.endsWith('.ogv')) {
157 this.waitTranscodingEnabled = false
160 const privacy = this.firstStepPrivacyId.toString()
161 const nsfw = this.serverConfig.instance.isNSFW
162 const waitTranscoding = true
163 const commentsEnabled = true
164 const downloadEnabled = true
165 const channelId = this.firstStepChannelId.toString()
167 const formData = new FormData()
168 formData.append('name', name)
169 // Put the video "private" -> we are waiting the user validation of the second step
170 formData.append('privacy', VideoPrivacy.PRIVATE.toString())
171 formData.append('nsfw', '' + nsfw)
172 formData.append('commentsEnabled', '' + commentsEnabled)
173 formData.append('downloadEnabled', '' + downloadEnabled)
174 formData.append('waitTranscoding', '' + waitTranscoding)
175 formData.append('channelId', '' + channelId)
176 formData.append('videofile', videofile)
178 if (this.previewfileUpload) {
179 formData.append('previewfile', this.previewfileUpload)
180 formData.append('thumbnailfile', this.previewfileUpload)
183 this.isUploadingVideo = true
184 this.firstStepDone.emit(name)
186 this.form.patchValue({
191 previewfile: this.previewfileUpload
194 this.videoUploadObservable = this.videoService.uploadVideo(formData).subscribe(
196 if (event.type === HttpEventType.UploadProgress) {
197 this.videoUploadPercents = Math.round(100 * event.loaded / event.total)
198 } else if (event instanceof HttpResponse) {
199 this.videoUploaded = true
201 this.videoUploadedIds = event.body.video
203 this.videoUploadObservable = null
209 this.isUploadingVideo = false
210 this.videoUploadPercents = 0
211 this.videoUploadObservable = null
212 this.firstStepError.emit()
213 this.notifier.error(err.message)
218 isPublishingButtonDisabled () {
219 return !this.form.valid ||
220 this.isUpdatingVideo === true ||
221 this.videoUploaded !== true ||
222 !this.videoUploadedIds.id
225 updateSecondStep () {
226 if (this.isPublishingButtonDisabled() || !this.checkForm()) {
230 const video = new VideoEdit()
231 video.patch(this.form.value)
232 video.id = this.videoUploadedIds.id
233 video.uuid = this.videoUploadedIds.uuid
235 this.isUpdatingVideo = true
237 this.updateVideoAndCaptions(video)
240 this.isUpdatingVideo = false
241 this.isUploadingVideo = false
243 this.notifier.success($localize`Video published.`)
244 this.router.navigate([ '/videos/watch', video.uuid ])
248 this.error = err.message
255 private checkGlobalUserQuota (videofile: File) {
256 const bytePipes = new BytesPipe()
258 // Check global user quota
259 const videoQuota = this.authService.getUser().videoQuota
260 if (videoQuota !== -1 && (this.userVideoQuotaUsed + videofile.size) > videoQuota) {
261 const videoSizeBytes = bytePipes.transform(videofile.size, 0)
262 const videoQuotaUsedBytes = bytePipes.transform(this.userVideoQuotaUsed, 0)
263 const videoQuotaBytes = bytePipes.transform(videoQuota, 0)
265 const msg = $localize`Your video quota is exceeded with this video (
266 video size: ${videoSizeBytes}, used: ${videoQuotaUsedBytes}, quota: ${videoQuotaBytes})`
267 this.notifier.error(msg)
275 private checkDailyUserQuota (videofile: File) {
276 const bytePipes = new BytesPipe()
278 // Check daily user quota
279 const videoQuotaDaily = this.authService.getUser().videoQuotaDaily
280 if (videoQuotaDaily !== -1 && (this.userVideoQuotaUsedDaily + videofile.size) > videoQuotaDaily) {
281 const videoSizeBytes = bytePipes.transform(videofile.size, 0)
282 const quotaUsedDailyBytes = bytePipes.transform(this.userVideoQuotaUsedDaily, 0)
283 const quotaDailyBytes = bytePipes.transform(videoQuotaDaily, 0)
285 const msg = $localize`Your daily video quota is exceeded with this video (
286 video size: ${videoSizeBytes}, used: ${quotaUsedDailyBytes}, quota: ${quotaDailyBytes})`
287 this.notifier.error(msg)
295 private isAudioFile (filename: string) {
296 const extensions = [ '.mp3', '.flac', '.ogg', '.wma', '.wav' ]
298 return extensions.some(e => filename.endsWith(e))