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-rw-r--r--server/middlewares/validators/server.ts49
1 files changed, 47 insertions, 2 deletions
diff --git a/server/middlewares/validators/server.ts b/server/middlewares/validators/server.ts
index a491dfeb3..d82e19230 100644
--- a/server/middlewares/validators/server.ts
+++ b/server/middlewares/validators/server.ts
@@ -1,9 +1,13 @@
1import * as express from 'express' 1import * as express from 'express'
2import { logger } from '../../helpers/logger' 2import { logger } from '../../helpers/logger'
3import { areValidationErrors } from './utils' 3import { areValidationErrors } from './utils'
4import { isHostValid } from '../../helpers/custom-validators/servers' 4import { isHostValid, isValidContactBody } from '../../helpers/custom-validators/servers'
5import { ServerModel } from '../../models/server/server' 5import { ServerModel } from '../../models/server/server'
6import { body } from 'express-validator/check' 6import { body } from 'express-validator/check'
7import { isUserDisplayNameValid } from '../../helpers/custom-validators/users'
8import { Emailer } from '../../lib/emailer'
9import { Redis } from '../../lib/redis'
10import { CONFIG } from '../../initializers/constants'
7 11
8const serverGetValidator = [ 12const serverGetValidator = [
9 body('host').custom(isHostValid).withMessage('Should have a valid host'), 13 body('host').custom(isHostValid).withMessage('Should have a valid host'),
@@ -26,8 +30,49 @@ const serverGetValidator = [
26 } 30 }
27] 31]
28 32
33const contactAdministratorValidator = [
34 body('fromName')
35 .custom(isUserDisplayNameValid).withMessage('Should have a valid name'),
36 body('fromEmail')
37 .isEmail().withMessage('Should have a valid email'),
38 body('body')
39 .custom(isValidContactBody).withMessage('Should have a valid body'),
40
41 async (req: express.Request, res: express.Response, next: express.NextFunction) => {
42 logger.debug('Checking contactAdministratorValidator parameters', { parameters: req.body })
43
44 if (areValidationErrors(req, res)) return
45
46 if (CONFIG.CONTACT_FORM.ENABLED === false) {
47 return res
48 .status(409)
49 .send({ error: 'Contact form is not enabled on this instance.' })
50 .end()
51 }
52
53 if (Emailer.Instance.isEnabled() === false) {
54 return res
55 .status(409)
56 .send({ error: 'Emailer is not enabled on this instance.' })
57 .end()
58 }
59
60 if (await Redis.Instance.isContactFormIpExists(req.ip)) {
61 logger.info('Refusing a contact form by %s: already sent one recently.', req.ip)
62
63 return res
64 .status(403)
65 .send({ error: 'You already sent a contact form recently.' })
66 .end()
67 }
68
69 return next()
70 }
71]
72
29// --------------------------------------------------------------------------- 73// ---------------------------------------------------------------------------
30 74
31export { 75export {
32 serverGetValidator 76 serverGetValidator,
77 contactAdministratorValidator
33} 78}