1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
import 'express-validator'
import * as express from 'express'
import * as Promise from 'bluebird'
import * as validator from 'validator'
import { database as db } from '../../initializers/database'
import { checkErrors } from './utils'
import { isSignupAllowed, logger } from '../../helpers'
import { VideoInstance } from '../../models'
function usersAddValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
req.checkBody('username', 'Should have a valid username').isUserUsernameValid()
req.checkBody('password', 'Should have a valid password').isUserPasswordValid()
req.checkBody('email', 'Should have a valid email').isEmail()
req.checkBody('videoQuota', 'Should have a valid user quota').isUserVideoQuotaValid()
logger.debug('Checking usersAdd parameters', { parameters: req.body })
checkErrors(req, res, () => {
db.User.loadByUsernameOrEmail(req.body.username, req.body.email)
.then(user => {
if (user) return res.status(409).send('User already exists.')
next()
})
.catch(err => {
logger.error('Error in usersAdd request validator.', err)
return res.sendStatus(500)
})
})
}
function usersRemoveValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
logger.debug('Checking usersRemove parameters', { parameters: req.params })
checkErrors(req, res, () => {
db.User.loadById(req.params.id)
.then(user => {
if (!user) return res.status(404).send('User not found')
if (user.username === 'root') return res.status(400).send('Cannot remove the root user')
next()
})
.catch(err => {
logger.error('Error in usersRemove request validator.', err)
return res.sendStatus(500)
})
})
}
function usersUpdateValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
req.checkBody('email', 'Should have a valid email attribute').optional().isEmail()
req.checkBody('videoQuota', 'Should have a valid user quota').optional().isUserVideoQuotaValid()
logger.debug('Checking usersUpdate parameters', { parameters: req.body })
checkErrors(req, res, () => {
checkUserExists(req.params.id, res, next)
})
}
function usersUpdateMeValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
// Add old password verification
req.checkBody('password', 'Should have a valid password').optional().isUserPasswordValid()
req.checkBody('email', 'Should have a valid email attribute').optional().isEmail()
req.checkBody('displayNSFW', 'Should have a valid display Not Safe For Work attribute').optional().isUserDisplayNSFWValid()
logger.debug('Checking usersUpdate parameters', { parameters: req.body })
checkErrors(req, res, next)
}
function usersGetValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
req.checkParams('id', 'Should have a valid id').notEmpty().isInt()
checkErrors(req, res, () => {
checkUserExists(req.params.id, res, next)
})
}
function usersVideoRatingValidator (req: express.Request, res: express.Response, next: express.NextFunction) {
req.checkParams('videoId', 'Should have a valid video id').notEmpty().isVideoIdOrUUIDValid()
logger.debug('Checking usersVideoRating parameters', { parameters: req.params })
checkErrors(req, res, () => {
let videoPromise: Promise<VideoInstance>
if (validator.isUUID(req.params.videoId)) {
videoPromise = db.Video.loadByUUID(req.params.videoId)
} else {
videoPromise = db.Video.load(req.params.videoId)
}
videoPromise
.then(video => {
if (!video) return res.status(404).send('Video not found')
next()
})
.catch(err => {
logger.error('Error in user request validator.', err)
return res.sendStatus(500)
})
})
}
function ensureUserRegistrationAllowed (req: express.Request, res: express.Response, next: express.NextFunction) {
isSignupAllowed().then(allowed => {
if (allowed === false) {
return res.status(403).send('User registration is not enabled or user limit is reached.')
}
return next()
})
}
// ---------------------------------------------------------------------------
export {
usersAddValidator,
usersRemoveValidator,
usersUpdateValidator,
usersUpdateMeValidator,
usersVideoRatingValidator,
ensureUserRegistrationAllowed,
usersGetValidator
}
// ---------------------------------------------------------------------------
function checkUserExists (id: number, res: express.Response, callback: () => void) {
db.User.loadById(id)
.then(user => {
if (!user) return res.status(404).send('User not found')
res.locals.user = user
callback()
})
.catch(err => {
logger.error('Error in user request validator.', err)
return res.sendStatus(500)
})
}
|
