import 'express-validator' import * as express from 'express' import { database as db } from '../../initializers/database' import { checkErrors } from './utils' import { logger } from '../../helpers' import { CONFIG } from '../../initializers' import { hasFriends } from '../../lib' import { isTestInstance } from '../../helpers' function makeFriendsValidator (req: express.Request, res: express.Response, next: express.NextFunction) { // Force https if the administrator wants to make friends if (isTestInstance() === false && CONFIG.WEBSERVER.SCHEME === 'http') { return res.status(400).send('Cannot make friends with a non HTTPS web server.') } req.checkBody('hosts', 'Should have an array of unique hosts').isEachUniqueHostValid() logger.debug('Checking makeFriends parameters', { parameters: req.body }) checkErrors(req, res, () => { hasFriends() .then(heHasFriends => { if (heHasFriends === true) { // We need to quit our friends before make new ones return res.sendStatus(409) } return next() }) .catch(err => { logger.error('Cannot know if we have friends.', err) res.sendStatus(500) }) }) } function podsAddValidator (req: express.Request, res: express.Response, next: express.NextFunction) { req.checkBody('host', 'Should have a host').isHostValid() req.checkBody('email', 'Should have an email').isEmail() req.checkBody('publicKey', 'Should have a public key').notEmpty() logger.debug('Checking podsAdd parameters', { parameters: req.body }) checkErrors(req, res, () => { db.Pod.loadByHost(req.body.host) .then(pod => { // Pod with this host already exists if (pod) { return res.sendStatus(409) } return next() }) .catch(err => { logger.error('Cannot load pod by host.', err) res.sendStatus(500) }) }) } function podRemoveValidator (req: express.Request, res: express.Response, next: express.NextFunction) { req.checkParams('id', 'Should have a valid id').notEmpty().isNumeric() logger.debug('Checking podRemoveValidator parameters', { parameters: req.params }) checkErrors(req, res, function () { db.Pod.load(req.params.id) .then(pod => { if (!pod) { logger.error('Cannot find pod %d.', req.params.id) return res.sendStatus(404) } res.locals.pod = pod return next() }) .catch(err => { logger.error('Cannot load pod %d.', req.params.id, err) res.sendStatus(500) }) }) } // --------------------------------------------------------------------------- export { makeFriendsValidator, podsAddValidator, podRemoveValidator }