X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;f=server%2Flib%2Fthumbnail.ts;h=a99f716290accecf0dc89fd038966cdd8323a7c9;hb=0dfee3a3ac8fbf53236c74fd7eca37dbe97e3128;hp=950b14c3bd18187a019f8213bcfbfff2f715c6f4;hpb=97567dd81f508dd6295ac4d73d849aa2ce0a6549;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/lib/thumbnail.ts b/server/lib/thumbnail.ts
index 950b14c3b..a99f71629 100644
--- a/server/lib/thumbnail.ts
+++ b/server/lib/thumbnail.ts
@@ -1,26 +1,33 @@
-import { VideoFileModel } from '../models/video/video-file'
 import { generateImageFromVideoFile } from '../helpers/ffmpeg-utils'
 import { CONFIG } from '../initializers/config'
-import { PREVIEWS_SIZE, THUMBNAILS_SIZE } from '../initializers/constants'
-import { VideoModel } from '../models/video/video'
+import { ASSETS_PATH, PREVIEWS_SIZE, THUMBNAILS_SIZE } from '../initializers/constants'
 import { ThumbnailModel } from '../models/video/thumbnail'
 import { ThumbnailType } from '../../shared/models/videos/thumbnail.type'
 import { processImage } from '../helpers/image-utils'
 import { join } from 'path'
 import { downloadImage } from '../helpers/requests'
-import { VideoPlaylistModel } from '../models/video/video-playlist'
+import { MVideoPlaylistThumbnail } from '../typings/models/video/video-playlist'
+import { MVideoFile, MVideoThumbnail } from '../typings/models'
+import { MThumbnail } from '../typings/models/video/thumbnail'
+import { getVideoFilePath } from './video-paths'
 
 type ImageSize = { height: number, width: number }
 
-function createPlaylistMiniatureFromExisting (inputPath: string, playlist: VideoPlaylistModel, keepOriginal = false, size?: ImageSize) {
+function createPlaylistMiniatureFromExisting (
+  inputPath: string,
+  playlist: MVideoPlaylistThumbnail,
+  automaticallyGenerated: boolean,
+  keepOriginal = false,
+  size?: ImageSize
+) {
   const { filename, outputPath, height, width, existingThumbnail } = buildMetadataFromPlaylist(playlist, size)
   const type = ThumbnailType.MINIATURE
 
   const thumbnailCreator = () => processImage(inputPath, outputPath, { width, height }, keepOriginal)
-  return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail })
+  return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, automaticallyGenerated, existingThumbnail })
 }
 
-function createPlaylistMiniatureFromUrl (fileUrl: string, playlist: VideoPlaylistModel, size?: ImageSize) {
+function createPlaylistMiniatureFromUrl (fileUrl: string, playlist: MVideoPlaylistThumbnail, size?: ImageSize) {
   const { filename, basePath, height, width, existingThumbnail } = buildMetadataFromPlaylist(playlist, size)
   const type = ThumbnailType.MINIATURE
 
@@ -28,30 +35,38 @@ function createPlaylistMiniatureFromUrl (fileUrl: string, playlist: VideoPlaylis
   return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail, fileUrl })
 }
 
-function createVideoMiniatureFromUrl (fileUrl: string, video: VideoModel, type: ThumbnailType, size?: ImageSize) {
+function createVideoMiniatureFromUrl (fileUrl: string, video: MVideoThumbnail, type: ThumbnailType, size?: ImageSize) {
   const { filename, basePath, height, width, existingThumbnail } = buildMetadataFromVideo(video, type, size)
   const thumbnailCreator = () => downloadImage(fileUrl, basePath, filename, { width, height })
 
   return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail, fileUrl })
 }
 
-function createVideoMiniatureFromExisting (inputPath: string, video: VideoModel, type: ThumbnailType, size?: ImageSize) {
+function createVideoMiniatureFromExisting (
+  inputPath: string,
+  video: MVideoThumbnail,
+  type: ThumbnailType,
+  automaticallyGenerated: boolean,
+  size?: ImageSize
+) {
   const { filename, outputPath, height, width, existingThumbnail } = buildMetadataFromVideo(video, type, size)
   const thumbnailCreator = () => processImage(inputPath, outputPath, { width, height })
 
-  return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail })
+  return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, automaticallyGenerated, existingThumbnail })
 }
 
-function generateVideoMiniature (video: VideoModel, videoFile: VideoFileModel, type: ThumbnailType) {
-  const input = video.getVideoFilePath(videoFile)
+function generateVideoMiniature (video: MVideoThumbnail, videoFile: MVideoFile, type: ThumbnailType) {
+  const input = getVideoFilePath(video, videoFile)
 
-  const { filename, basePath, height, width, existingThumbnail } = buildMetadataFromVideo(video, type)
-  const thumbnailCreator = () => generateImageFromVideoFile(input, basePath, filename, { height, width })
+  const { filename, basePath, height, width, existingThumbnail, outputPath } = buildMetadataFromVideo(video, type)
+  const thumbnailCreator = videoFile.isAudio()
+    ? () => processImage(ASSETS_PATH.DEFAULT_AUDIO_BACKGROUND, outputPath, { width, height }, true)
+    : () => generateImageFromVideoFile(input, basePath, filename, { height, width })
 
-  return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, existingThumbnail })
+  return createThumbnailFromFunction({ thumbnailCreator, filename, height, width, type, automaticallyGenerated: true, existingThumbnail })
 }
 
-function createPlaceholderThumbnail (fileUrl: string, video: VideoModel, type: ThumbnailType, size: ImageSize) {
+function createPlaceholderThumbnail (fileUrl: string, video: MVideoThumbnail, type: ThumbnailType, size: ImageSize) {
   const { filename, height, width, existingThumbnail } = buildMetadataFromVideo(video, type, size)
 
   const thumbnail = existingThumbnail ? existingThumbnail : new ThumbnailModel()
@@ -76,7 +91,7 @@ export {
   createPlaylistMiniatureFromExisting
 }
 
-function buildMetadataFromPlaylist (playlist: VideoPlaylistModel, size: ImageSize) {
+function buildMetadataFromPlaylist (playlist: MVideoPlaylistThumbnail, size: ImageSize) {
   const filename = playlist.generateThumbnailName()
   const basePath = CONFIG.STORAGE.THUMBNAILS_DIR
 
@@ -90,7 +105,7 @@ function buildMetadataFromPlaylist (playlist: VideoPlaylistModel, size: ImageSiz
   }
 }
 
-function buildMetadataFromVideo (video: VideoModel, type: ThumbnailType, size?: ImageSize) {
+function buildMetadataFromVideo (video: MVideoThumbnail, type: ThumbnailType, size?: ImageSize) {
   const existingThumbnail = Array.isArray(video.Thumbnails)
     ? video.Thumbnails.find(t => t.type === type)
     : undefined
@@ -132,10 +147,11 @@ async function createThumbnailFromFunction (parameters: {
   height: number,
   width: number,
   type: ThumbnailType,
+  automaticallyGenerated?: boolean,
   fileUrl?: string,
-  existingThumbnail?: ThumbnailModel
+  existingThumbnail?: MThumbnail
 }) {
-  const { thumbnailCreator, filename, width, height, type, existingThumbnail, fileUrl = null } = parameters
+  const { thumbnailCreator, filename, width, height, type, existingThumbnail, automaticallyGenerated = null, fileUrl = null } = parameters
 
   const thumbnail = existingThumbnail ? existingThumbnail : new ThumbnailModel()
 
@@ -144,6 +160,7 @@ async function createThumbnailFromFunction (parameters: {
   thumbnail.width = width
   thumbnail.type = type
   thumbnail.fileUrl = fileUrl
+  thumbnail.automaticallyGenerated = automaticallyGenerated
 
   await thumbnailCreator()