54 lines
1.9 KiB
TypeScript
54 lines
1.9 KiB
TypeScript
import validator from 'validator'
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import { CONSTRAINTS_FIELDS } from '@server/initializers/constants'
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import { buildTaskFileFieldname } from '@server/lib/video-studio'
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import { VideoStudioTask } from '@shared/models'
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import { isArray } from './misc'
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import { isVideoFileMimeTypeValid, isVideoImageValid } from './videos'
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import { forceNumber } from '@shared/core-utils'
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function isValidStudioTasksArray (tasks: any) {
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if (!isArray(tasks)) return false
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return tasks.length >= CONSTRAINTS_FIELDS.VIDEO_STUDIO.TASKS.min &&
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tasks.length <= CONSTRAINTS_FIELDS.VIDEO_STUDIO.TASKS.max
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}
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function isStudioCutTaskValid (task: VideoStudioTask) {
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if (task.name !== 'cut') return false
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if (!task.options) return false
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const { start, end } = task.options
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if (!start && !end) return false
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if (start && !validator.isInt(start + '', CONSTRAINTS_FIELDS.VIDEO_STUDIO.CUT_TIME)) return false
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if (end && !validator.isInt(end + '', CONSTRAINTS_FIELDS.VIDEO_STUDIO.CUT_TIME)) return false
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if (!start || !end) return true
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return forceNumber(start) < forceNumber(end)
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}
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function isStudioTaskAddIntroOutroValid (task: VideoStudioTask, indice: number, files: Express.Multer.File[]) {
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const file = files.find(f => f.fieldname === buildTaskFileFieldname(indice, 'file'))
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return (task.name === 'add-intro' || task.name === 'add-outro') &&
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file && isVideoFileMimeTypeValid([ file ], null)
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}
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function isStudioTaskAddWatermarkValid (task: VideoStudioTask, indice: number, files: Express.Multer.File[]) {
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const file = files.find(f => f.fieldname === buildTaskFileFieldname(indice, 'file'))
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return task.name === 'add-watermark' &&
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file && isVideoImageValid([ file ], null, true)
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}
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// ---------------------------------------------------------------------------
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export {
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isValidStudioTasksArray,
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isStudioCutTaskValid,
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isStudioTaskAddIntroOutroValid,
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isStudioTaskAddWatermarkValid
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}
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