sepia-search-motore-di-rice.../server/middlewares/validators/pagination.ts

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2020-02-13 11:49:03 +01:00
import * as express from 'express'
import { query } from 'express-validator'
import { logger } from '../../helpers/logger'
import { areValidationErrors } from './utils'
const paginationValidator = [
query('start').optional().isInt({ min: 0 }).withMessage('Should have a number start'),
query('count').optional().isInt({ min: 0 }).withMessage('Should have a number count'),
(req: express.Request, res: express.Response, next: express.NextFunction) => {
logger.debug('Checking pagination parameters', { parameters: req.query })
if (areValidationErrors(req, res)) return
return next()
}
]
// ---------------------------------------------------------------------------
export {
paginationValidator
}