1 import express from 'express'
2 import { ProblemDocument, ProblemDocumentExtension } from 'http-problem-details'
3 import { logger } from '@server/helpers/logger'
4 import { HttpStatusCode } from '@shared/models'
6 function apiFailMiddleware (req: express.Request, res: express.Response, next: express.NextFunction) {
7 res.fail = options => {
8 const { status = HttpStatusCode.BAD_REQUEST_400, message, title, type, data, instance } = options
10 const extension = new ProblemDocumentExtension({
13 docs: res.locals.docUrl,
16 // For <= 3.2 compatibility
21 res.setHeader('Content-Type', 'application/problem+json')
23 const json = new ProblemDocument({
31 ? `https://docs.joinpeertube.org/api-rest-reference.html#section/Errors/${type}`
35 logger.debug('Bad HTTP request.', { json })