1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
import { basename, join } from 'path'
import { logger } from '@server/helpers/logger'
import { CONFIG } from '@server/initializers/config'
import { MStreamingPlaylistVideo, MVideo, MVideoFile } from '@server/types/models'
import { getHLSDirectory } from '../paths'
import { VideoPathManager } from '../video-path-manager'
import { generateHLSObjectBaseStorageKey, generateHLSObjectStorageKey, generateWebVideoObjectStorageKey } from './keys'
import {
createObjectReadStream,
listKeysOfPrefix,
lTags,
makeAvailable,
removeObject,
removeObjectByFullKey,
removePrefix,
storeContent,
storeObject,
updateObjectACL,
updatePrefixACL
} from './shared'
function listHLSFileKeysOf (playlist: MStreamingPlaylistVideo) {
return listKeysOfPrefix(generateHLSObjectBaseStorageKey(playlist), CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS)
}
// ---------------------------------------------------------------------------
function storeHLSFileFromFilename (playlist: MStreamingPlaylistVideo, filename: string) {
return storeObject({
inputPath: join(getHLSDirectory(playlist.Video), filename),
objectStorageKey: generateHLSObjectStorageKey(playlist, filename),
bucketInfo: CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS,
isPrivate: playlist.Video.hasPrivateStaticPath()
})
}
function storeHLSFileFromPath (playlist: MStreamingPlaylistVideo, path: string) {
return storeObject({
inputPath: path,
objectStorageKey: generateHLSObjectStorageKey(playlist, basename(path)),
bucketInfo: CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS,
isPrivate: playlist.Video.hasPrivateStaticPath()
})
}
function storeHLSFileFromContent (playlist: MStreamingPlaylistVideo, path: string, content: string) {
return storeContent({
content,
inputPath: path,
objectStorageKey: generateHLSObjectStorageKey(playlist, basename(path)),
bucketInfo: CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS,
isPrivate: playlist.Video.hasPrivateStaticPath()
})
}
// ---------------------------------------------------------------------------
function storeWebVideoFile (video: MVideo, file: MVideoFile) {
return storeObject({
inputPath: VideoPathManager.Instance.getFSVideoFileOutputPath(video, file),
objectStorageKey: generateWebVideoObjectStorageKey(file.filename),
bucketInfo: CONFIG.OBJECT_STORAGE.VIDEOS,
isPrivate: video.hasPrivateStaticPath()
})
}
// ---------------------------------------------------------------------------
async function updateWebVideoFileACL (video: MVideo, file: MVideoFile) {
await updateObjectACL({
objectStorageKey: generateWebVideoObjectStorageKey(file.filename),
bucketInfo: CONFIG.OBJECT_STORAGE.VIDEOS,
isPrivate: video.hasPrivateStaticPath()
})
}
async function updateHLSFilesACL (playlist: MStreamingPlaylistVideo) {
await updatePrefixACL({
prefix: generateHLSObjectBaseStorageKey(playlist),
bucketInfo: CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS,
isPrivate: playlist.Video.hasPrivateStaticPath()
})
}
// ---------------------------------------------------------------------------
function removeHLSObjectStorage (playlist: MStreamingPlaylistVideo) {
return removePrefix(generateHLSObjectBaseStorageKey(playlist), CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS)
}
function removeHLSFileObjectStorageByFilename (playlist: MStreamingPlaylistVideo, filename: string) {
return removeObject(generateHLSObjectStorageKey(playlist, filename), CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS)
}
function removeHLSFileObjectStorageByPath (playlist: MStreamingPlaylistVideo, path: string) {
return removeObject(generateHLSObjectStorageKey(playlist, basename(path)), CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS)
}
function removeHLSFileObjectStorageByFullKey (key: string) {
return removeObjectByFullKey(key, CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS)
}
// ---------------------------------------------------------------------------
function removeWebVideoObjectStorage (videoFile: MVideoFile) {
return removeObject(generateWebVideoObjectStorageKey(videoFile.filename), CONFIG.OBJECT_STORAGE.VIDEOS)
}
// ---------------------------------------------------------------------------
async function makeHLSFileAvailable (playlist: MStreamingPlaylistVideo, filename: string, destination: string) {
const key = generateHLSObjectStorageKey(playlist, filename)
logger.info('Fetching HLS file %s from object storage to %s.', key, destination, lTags())
await makeAvailable({
key,
destination,
bucketInfo: CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS
})
return destination
}
async function makeWebVideoFileAvailable (filename: string, destination: string) {
const key = generateWebVideoObjectStorageKey(filename)
logger.info('Fetching Web Video file %s from object storage to %s.', key, destination, lTags())
await makeAvailable({
key,
destination,
bucketInfo: CONFIG.OBJECT_STORAGE.VIDEOS
})
return destination
}
// ---------------------------------------------------------------------------
function getWebVideoFileReadStream (options: {
filename: string
rangeHeader: string
}) {
const { filename, rangeHeader } = options
const key = generateWebVideoObjectStorageKey(filename)
return createObjectReadStream({
key,
bucketInfo: CONFIG.OBJECT_STORAGE.VIDEOS,
rangeHeader
})
}
function getHLSFileReadStream (options: {
playlist: MStreamingPlaylistVideo
filename: string
rangeHeader: string
}) {
const { playlist, filename, rangeHeader } = options
const key = generateHLSObjectStorageKey(playlist, filename)
return createObjectReadStream({
key,
bucketInfo: CONFIG.OBJECT_STORAGE.STREAMING_PLAYLISTS,
rangeHeader
})
}
// ---------------------------------------------------------------------------
export {
listHLSFileKeysOf,
storeWebVideoFile,
storeHLSFileFromFilename,
storeHLSFileFromPath,
storeHLSFileFromContent,
updateWebVideoFileACL,
updateHLSFilesACL,
removeHLSObjectStorage,
removeHLSFileObjectStorageByFilename,
removeHLSFileObjectStorageByPath,
removeHLSFileObjectStorageByFullKey,
removeWebVideoObjectStorage,
makeWebVideoFileAvailable,
makeHLSFileAvailable,
getWebVideoFileReadStream,
getHLSFileReadStream
}
|
