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Commit | Line | Data |
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1 | import * as express from 'express' | |
2 | import { query } from 'express-validator' | |
3 | import { logger } from '../../../helpers/logger' | |
4 | import { areValidationErrors } from '../utils' | |
5 | ||
6 | const apPaginationValidator = [ | |
7 | query('page').optional().isInt({ min: 1 }).withMessage('Should have a valid page number'), | |
8 | query('size').optional().isInt({ max: 50 }).withMessage('Should have a valid page size (max: 50)'), | |
9 | ||
10 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
11 | logger.debug('Checking pagination parameters', { parameters: req.query }) | |
12 | ||
13 | if (areValidationErrors(req, res)) return | |
14 | ||
15 | return next() | |
16 | } | |
17 | ] | |
18 | ||
19 | // --------------------------------------------------------------------------- | |
20 | ||
21 | export { | |
22 | apPaginationValidator | |
23 | } |