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author | Chocobozzz <me@florianbigard.com> | 2022-02-11 10:51:33 +0100 |
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committer | Chocobozzz <chocobozzz@cpy.re> | 2022-02-28 10:42:19 +0100 |
commit | c729caf6cc34630877a0e5a1bda1719384cd0c8a (patch) | |
tree | 1d2e13722e518c73d2c9e6f0969615e29d51cf8c /server/helpers/custom-validators/video-editor.ts | |
parent | a24bf4dc659cebb65d887862bf21d7a35e9ec791 (diff) | |
download | PeerTube-c729caf6cc34630877a0e5a1bda1719384cd0c8a.tar.gz PeerTube-c729caf6cc34630877a0e5a1bda1719384cd0c8a.tar.zst PeerTube-c729caf6cc34630877a0e5a1bda1719384cd0c8a.zip |
Add basic video editor support
Diffstat (limited to 'server/helpers/custom-validators/video-editor.ts')
-rw-r--r-- | server/helpers/custom-validators/video-editor.ts | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/server/helpers/custom-validators/video-editor.ts b/server/helpers/custom-validators/video-editor.ts new file mode 100644 index 000000000..09238675e --- /dev/null +++ b/server/helpers/custom-validators/video-editor.ts | |||
@@ -0,0 +1,52 @@ | |||
1 | import validator from 'validator' | ||
2 | import { CONSTRAINTS_FIELDS } from '@server/initializers/constants' | ||
3 | import { buildTaskFileFieldname } from '@server/lib/video-editor' | ||
4 | import { VideoEditorTask } from '@shared/models' | ||
5 | import { isArray } from './misc' | ||
6 | import { isVideoFileMimeTypeValid, isVideoImageValid } from './videos' | ||
7 | |||
8 | function isValidEditorTasksArray (tasks: any) { | ||
9 | if (!isArray(tasks)) return false | ||
10 | |||
11 | return tasks.length >= CONSTRAINTS_FIELDS.VIDEO_EDITOR.TASKS.min && | ||
12 | tasks.length <= CONSTRAINTS_FIELDS.VIDEO_EDITOR.TASKS.max | ||
13 | } | ||
14 | |||
15 | function isEditorCutTaskValid (task: VideoEditorTask) { | ||
16 | if (task.name !== 'cut') return false | ||
17 | if (!task.options) return false | ||
18 | |||
19 | const { start, end } = task.options | ||
20 | if (!start && !end) return false | ||
21 | |||
22 | if (start && !validator.isInt(start + '', CONSTRAINTS_FIELDS.VIDEO_EDITOR.CUT_TIME)) return false | ||
23 | if (end && !validator.isInt(end + '', CONSTRAINTS_FIELDS.VIDEO_EDITOR.CUT_TIME)) return false | ||
24 | |||
25 | if (!start || !end) return true | ||
26 | |||
27 | return parseInt(start + '') < parseInt(end + '') | ||
28 | } | ||
29 | |||
30 | function isEditorTaskAddIntroOutroValid (task: VideoEditorTask, indice: number, files: Express.Multer.File[]) { | ||
31 | const file = files.find(f => f.fieldname === buildTaskFileFieldname(indice, 'file')) | ||
32 | |||
33 | return (task.name === 'add-intro' || task.name === 'add-outro') && | ||
34 | file && isVideoFileMimeTypeValid([ file ], null) | ||
35 | } | ||
36 | |||
37 | function isEditorTaskAddWatermarkValid (task: VideoEditorTask, indice: number, files: Express.Multer.File[]) { | ||
38 | const file = files.find(f => f.fieldname === buildTaskFileFieldname(indice, 'file')) | ||
39 | |||
40 | return task.name === 'add-watermark' && | ||
41 | file && isVideoImageValid([ file ], null, true) | ||
42 | } | ||
43 | |||
44 | // --------------------------------------------------------------------------- | ||
45 | |||
46 | export { | ||
47 | isValidEditorTasksArray, | ||
48 | |||
49 | isEditorCutTaskValid, | ||
50 | isEditorTaskAddIntroOutroValid, | ||
51 | isEditorTaskAddWatermarkValid | ||
52 | } | ||