1 import { query } from 'express-validator/check'
2 import * as express from 'express'
4 import { checkErrors } from './utils'
5 import { logger } from '../../helpers'
6 import { SORTABLE_COLUMNS } from '../../initializers'
8 // Initialize constants here for better performances
9 const SORTABLE_PODS_COLUMNS = createSortableColumns(SORTABLE_COLUMNS.PODS)
10 const SORTABLE_USERS_COLUMNS = createSortableColumns(SORTABLE_COLUMNS.USERS)
11 const SORTABLE_VIDEO_ABUSES_COLUMNS = createSortableColumns(SORTABLE_COLUMNS.VIDEO_ABUSES)
12 const SORTABLE_VIDEOS_COLUMNS = createSortableColumns(SORTABLE_COLUMNS.VIDEOS)
13 const SORTABLE_BLACKLISTS_COLUMNS = createSortableColumns(SORTABLE_COLUMNS.BLACKLISTS)
15 const podsSortValidator = checkSort(SORTABLE_PODS_COLUMNS)
16 const usersSortValidator = checkSort(SORTABLE_USERS_COLUMNS)
17 const videoAbusesSortValidator = checkSort(SORTABLE_VIDEO_ABUSES_COLUMNS)
18 const videosSortValidator = checkSort(SORTABLE_VIDEOS_COLUMNS)
19 const blacklistSortValidator = checkSort(SORTABLE_BLACKLISTS_COLUMNS)
21 // ---------------------------------------------------------------------------
26 videoAbusesSortValidator,
28 blacklistSortValidator
31 // ---------------------------------------------------------------------------
33 function checkSort (sortableColumns: string[]) {
35 query('sort').optional().isIn(sortableColumns).withMessage('Should have correct sortable column'),
37 (req: express.Request, res: express.Response, next: express.NextFunction) => {
38 logger.debug('Checking sort parameters', { parameters: req.query })
40 checkErrors(req, res, next)
45 function createSortableColumns (sortableColumns: string[]) {
46 const sortableColumnDesc = sortableColumns.map(sortableColumn => '-' + sortableColumn)
48 return sortableColumns.concat(sortableColumnDesc)