38 lines
1.3 KiB
TypeScript
38 lines
1.3 KiB
TypeScript
import * as express from 'express'
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import { query } from 'express-validator'
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import { isWebfingerLocalResourceValid } from '../../helpers/custom-validators/webfinger'
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import { logger } from '../../helpers/logger'
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import { ActorModel } from '../../models/activitypub/actor'
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import { areValidationErrors } from './utils'
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import { getHostWithPort } from '../../helpers/express-utils'
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import { HttpStatusCode } from '../../../shared/core-utils/miscs/http-error-codes'
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const webfingerValidator = [
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query('resource').custom(isWebfingerLocalResourceValid).withMessage('Should have a valid webfinger resource'),
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async (req: express.Request, res: express.Response, next: express.NextFunction) => {
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logger.debug('Checking webfinger parameters', { parameters: req.query })
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if (areValidationErrors(req, res)) return
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// Remove 'acct:' from the beginning of the string
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const nameWithHost = getHostWithPort(req.query.resource.substr(5))
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const [ name ] = nameWithHost.split('@')
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const actor = await ActorModel.loadLocalUrlByName(name)
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if (!actor) {
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return res.status(HttpStatusCode.NOT_FOUND_404)
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.send({ error: 'Actor not found' })
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.end()
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}
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res.locals.actorUrl = actor
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return next()
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}
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]
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// ---------------------------------------------------------------------------
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export {
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webfingerValidator
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}
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