1 import * as express from 'express'
2 import { body } from 'express-validator/check'
3 import { logger } from '../../../helpers'
4 import { isSignatureCreatorValid, isSignatureTypeValid, isSignatureValueValid } from '../../../helpers/custom-validators/activitypub'
5 import { isDateValid } from '../../../helpers/custom-validators/misc'
6 import { areValidationErrors } from '../utils'
8 const signatureValidator = [
9 body('signature.type').custom(isSignatureTypeValid).withMessage('Should have a valid signature type'),
10 body('signature.created').custom(isDateValid).withMessage('Should have a valid signature created date'),
11 body('signature.creator').custom(isSignatureCreatorValid).withMessage('Should have a valid signature creator'),
12 body('signature.signatureValue').custom(isSignatureValueValid).withMessage('Should have a valid signature value'),
14 (req: express.Request, res: express.Response, next: express.NextFunction) => {
15 logger.debug('Checking activitypub signature parameter', { parameters: { signature: req.body.signature } })
17 if (areValidationErrors(req, res)) return
23 // ---------------------------------------------------------------------------