PeerTube/server/middlewares/validators/webfinger.ts

38 lines
1.1 KiB
TypeScript

import express from 'express'
import { query } from 'express-validator'
import { HttpStatusCode } from '../../../shared/models/http/http-error-codes'
import { isWebfingerLocalResourceValid } from '../../helpers/custom-validators/webfinger'
import { getHostWithPort } from '../../helpers/express-utils'
import { ActorModel } from '../../models/actor/actor'
import { areValidationErrors } from './shared'
const webfingerValidator = [
query('resource')
.custom(isWebfingerLocalResourceValid),
async (req: express.Request, res: express.Response, next: express.NextFunction) => {
if (areValidationErrors(req, res)) return
// Remove 'acct:' from the beginning of the string
const nameWithHost = getHostWithPort(req.query.resource.substr(5))
const [ name ] = nameWithHost.split('@')
const actor = await ActorModel.loadLocalUrlByName(name)
if (!actor) {
return res.fail({
status: HttpStatusCode.NOT_FOUND_404,
message: 'Actor not found'
})
}
res.locals.actorUrl = actor
return next()
}
]
// ---------------------------------------------------------------------------
export {
webfingerValidator
}