import * as express from 'express' import { body, param } from 'express-validator/check' import { isTestInstance } from '../../helpers/core-utils' import { isEachUniqueHostValid } from '../../helpers/custom-validators/servers' import { logger } from '../../helpers/logger' import { CONFIG, database as db } from '../../initializers' import { checkErrors } from './utils' import { getServerAccount } from '../../helpers/utils' import { isIdOrUUIDValid } from '../../helpers/custom-validators/misc' const followValidator = [ body('hosts').custom(isEachUniqueHostValid).withMessage('Should have an array of unique hosts'), (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) .json({ error: 'Cannot follow non HTTPS web server.' }) .end() } logger.debug('Checking follow parameters', { parameters: req.body }) checkErrors(req, res, next) } ] const removeFollowingValidator = [ param('accountId').custom(isIdOrUUIDValid).withMessage('Should have a valid account id'), (req: express.Request, res: express.Response, next: express.NextFunction) => { logger.debug('Checking follow parameters', { parameters: req.body }) checkErrors(req, res, async () => { try { const serverAccount = await getServerAccount() const following = await db.AccountFollow.loadByAccountAndTarget(serverAccount.id, req.params.accountId) if (!following) { return res.status(404) .end() } res.locals.following = following return next() } catch (err) { logger.error('Error in remove following validator.', err) return res.sendStatus(500) } }) } ] // --------------------------------------------------------------------------- export { followValidator, removeFollowingValidator }