46 lines
1.1 KiB
TypeScript
46 lines
1.1 KiB
TypeScript
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import * as Promise from 'bluebird'
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import * as validator from 'validator'
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import * as express from 'express'
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import 'express-validator'
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import { database as db } from '../../initializers'
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import { AuthorInstance } from '../../models'
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import { logger } from '../logger'
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import { isUserUsernameValid } from './users'
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function isVideoAuthorNameValid (value: string) {
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return isUserUsernameValid(value)
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}
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function checkVideoAuthorExists (id: string, res: express.Response, callback: () => void) {
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let promise: Promise<AuthorInstance>
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if (validator.isInt(id)) {
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promise = db.Author.load(+id)
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} else { // UUID
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promise = db.Author.loadByUUID(id)
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}
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promise.then(author => {
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if (!author) {
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return res.status(404)
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.json({ error: 'Video author not found' })
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.end()
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}
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res.locals.author = author
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callback()
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})
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.catch(err => {
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logger.error('Error in video author request validator.', err)
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return res.sendStatus(500)
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})
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}
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// ---------------------------------------------------------------------------
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export {
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checkVideoAuthorExists,
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isVideoAuthorNameValid
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}
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