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1 | import express from 'express' | |
2 | import { body, param, query } from 'express-validator' | |
3 | import { HttpStatusCode } from '../../../shared/models/http/http-error-codes' | |
4 | import { areValidActorHandles, isValidActorHandle } from '../../helpers/custom-validators/activitypub/actor' | |
5 | import { toArray } from '../../helpers/custom-validators/misc' | |
6 | import { logger } from '../../helpers/logger' | |
7 | import { WEBSERVER } from '../../initializers/constants' | |
8 | import { ActorFollowModel } from '../../models/actor/actor-follow' | |
9 | import { areValidationErrors } from './shared' | |
10 | ||
11 | const userSubscriptionListValidator = [ | |
12 | query('search') | |
13 | .optional() | |
14 | .not().isEmpty(), | |
15 | ||
16 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
17 | logger.debug('Checking userSubscriptionListValidator parameters', { parameters: req.query }) | |
18 | ||
19 | if (areValidationErrors(req, res)) return | |
20 | ||
21 | return next() | |
22 | } | |
23 | ] | |
24 | ||
25 | const userSubscriptionAddValidator = [ | |
26 | body('uri') | |
27 | .custom(isValidActorHandle).withMessage('Should have a valid URI to follow (username@domain)'), | |
28 | ||
29 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
30 | logger.debug('Checking userSubscriptionAddValidator parameters', { parameters: req.body }) | |
31 | ||
32 | if (areValidationErrors(req, res)) return | |
33 | ||
34 | return next() | |
35 | } | |
36 | ] | |
37 | ||
38 | const areSubscriptionsExistValidator = [ | |
39 | query('uris') | |
40 | .customSanitizer(toArray) | |
41 | .custom(areValidActorHandles).withMessage('Should have a valid array of URIs'), | |
42 | ||
43 | (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
44 | logger.debug('Checking areSubscriptionsExistValidator parameters', { parameters: req.query }) | |
45 | ||
46 | if (areValidationErrors(req, res)) return | |
47 | ||
48 | return next() | |
49 | } | |
50 | ] | |
51 | ||
52 | const userSubscriptionGetValidator = [ | |
53 | param('uri') | |
54 | .custom(isValidActorHandle), | |
55 | ||
56 | async (req: express.Request, res: express.Response, next: express.NextFunction) => { | |
57 | logger.debug('Checking userSubscriptionGetValidator parameters', { parameters: req.params }) | |
58 | ||
59 | if (areValidationErrors(req, res)) return | |
60 | ||
61 | let [ name, host ] = req.params.uri.split('@') | |
62 | if (host === WEBSERVER.HOST) host = null | |
63 | ||
64 | const user = res.locals.oauth.token.User | |
65 | const subscription = await ActorFollowModel.loadByActorAndTargetNameAndHostForAPI({ | |
66 | actorId: user.Account.Actor.id, | |
67 | targetName: name, | |
68 | targetHost: host, | |
69 | state: 'accepted' | |
70 | }) | |
71 | ||
72 | if (!subscription || !subscription.ActorFollowing.VideoChannel) { | |
73 | return res.fail({ | |
74 | status: HttpStatusCode.NOT_FOUND_404, | |
75 | message: `Subscription ${req.params.uri} not found.` | |
76 | }) | |
77 | } | |
78 | ||
79 | res.locals.subscription = subscription | |
80 | return next() | |
81 | } | |
82 | ] | |
83 | ||
84 | // --------------------------------------------------------------------------- | |
85 | ||
86 | export { | |
87 | areSubscriptionsExistValidator, | |
88 | userSubscriptionListValidator, | |
89 | userSubscriptionAddValidator, | |
90 | userSubscriptionGetValidator | |
91 | } |