utils.js ➔ isValid - Code Metrics - AdFabConnect/abejs - Measure and Improve Code Quality continuously with Scrutinizer

utils.js ➔ isValid A
last analyzed 2017-01-14 12:27 UTC

↳ Parent: src/cli/users/utils.js

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
nc	3
nop	2
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0

import redis from 'redis'
import Limiter from 'ratelimiter'
import owasp from 'owasp-password-strength-test'
import bcrypt from 'bcrypt-nodejs'
import Cookies from 'cookies'
import jwt from 'jwt-simple'

import {
  User
  ,config
  ,coreUtils
} from '../../cli'

export function checkSameEmail(data) {
  var emailAlreadyUsed = false
  var bdd = User.manager.instance.get()
  for (var i = 0, len = bdd.length; i < len; i++) {
    var user = bdd[i]
    if (user.email === data.email && parseInt(user.id) !== parseInt(data.id)) {
      emailAlreadyUsed = true
    }
  }

  if (emailAlreadyUsed === true) {
    return {
      success:0,
      message: 'Email adress already exist'
    }
  }else {
    return {
      success:1
    }
  }
}

export function getRole(data) {
  var roles = config.users.roles
  Array.prototype.forEach.call(roles, (role) => {
    if(role.name === data.role) {
      data.role = role
    }
  })

  return data
}

export function commonPassword(data) {
  var owaspConfig = config.users.owasp
  owasp.config(owaspConfig)
  var sameAsUser = (typeof owaspConfig.sameAsUser !== 'undefined' && owaspConfig.sameAsUser !== null) ? owaspConfig.sameAsUser : true
  var mostCommon = (typeof owaspConfig.mostCommon !== 'undefined' && owaspConfig.mostCommon !== null) ? owaspConfig.mostCommon : true
  var mostCommonPassword = config.users.mostCommonPassword
  owasp.tests.required.push(function(password) {
    if (mostCommon && coreUtils.array.contains(mostCommonPassword, password.toLowerCase())) {
function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined
      return 'the password used is too common.'
    }
  })

  var currentUserName = data.username
  owasp.tests.required.push(function(password) {
    var username = currentUserName
    var shouldTest = sameAsUser

    if(shouldTest) {
function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined
      if (password.toLowerCase() === username.toLowerCase()) {
        return 'username and password must be different.'
      }
      if (password.toLowerCase() === username.toLowerCase().split('').reverse().join('')) {
function isBig(a) {
    if (a > 5000) {
        return "yes";
    }
}

console.log(isBig(5001)); //returns yes
console.log(isBig(42)); //returns undefined
        return 'username and password must be different, not just inverted.'
      }
    }
  })

  var res = owasp.test(data.password)

  if(typeof res.errors !== 'undefined' && res.errors !== null
      && res.errors.length > 0) {
    var message = ''
    Array.prototype.forEach.call(res.errors, (error) => {
      message += error + '<br />'
    })
    return {
      success:0,
      message: message
    }
  }else {
    return {
      success:1
    }
  }
}

export function encryptPassword(numb, password) {
  var salt = bcrypt.genSaltSync(numb)
  return bcrypt.hashSync(password, salt)
}

export function getUserRoutes(workflow) {
  var routes = config.users.routes
  var userRoles = []
  Array.prototype.forEach.call(Object.keys(routes), (role) => {
    if(role === workflow) {
      userRoles = routes[role]
    }
  })

  return userRoles
}


export function findSync(id) {
  var bdd = User.manager.instance.get()
  for (var i = 0, len = bdd.length; i < len; i++) {
    var user = bdd[i]
    if (parseInt(user.id) === parseInt(id)) {
      return user
    }
  }
  return null
}

export function find(id, done) {
  var bdd = User.manager.instance.get()
  for (var i = 0, len = bdd.length; i < len; i++) {
    var user = bdd[i]
    if (parseInt(user.id) === parseInt(id)) {
      return done(null, user)
    }
  }
  return done(null, null)
}

export function findByUsername(username, done) {
  var bdd = User.manager.instance.get()
  for (var i = 0, len = bdd.length; i < len; i++) {
    var user = bdd[i]
    if (user.username === username) {
      return done(null, user)
    }
  }
  return done(null, null)
}

export function findByEmail(email, done) {
  var bdd = User.manager.instance.get()
  for (var i = 0, len = bdd.length; i < len; i++) {
    var user = bdd[i]
    if (user.email === email) {
      return done(null, user)
    }
  }
  return done(null, null)
}

export function findByResetPasswordToken(resetPasswordToken, done) {
  var bdd = User.manager.instance.get()
  for (var i = 0, len = bdd.length; i < len; i++) {
    var user = bdd[i]
    if (user.resetPasswordToken === resetPasswordToken) {
      return done(null, user)
    }
  }
  return done(null, null)
}

export function isValid(user, password) {
  if(user.actif === 1) {
    if(bcrypt.compareSync(password, user.password)) {
      return true
    }
  }
  return false
}

export function decodeUser(req, res) {
  var decoded = {}
  var token = User.utils.getTokenFromCookies(req, res)
  if(typeof token !== 'undefined' && token !== null && token !== '') {
    try {
      var secret = config.users.secret
      decoded = jwt.decode(token, secret)
    } catch (err) {}

  }

  return decoded
}

export function getTokenFromCookies(req, res) {
  var cookies = new Cookies(req, res, {
    secure: config.cookie.secure
  })
  return cookies.get('x-access-token')
}

export function isAbeRestrictedUrl(currentRoute) {
  if( currentRoute.indexOf('/abe/users/forgot') > -1
    || currentRoute.indexOf('/abe/users/login') > -1
    || currentRoute.indexOf('/abe/users/reset') > -1
    || !/^\/abe\//.test(currentRoute)) {
    return false
  }

  return true
}

export function isUserAllowedOnRoute(workflow, currentRoute) {
  var isAllowed = false

  if (config.users.enable) {
    if( currentRoute.indexOf('/abe/users/forgot') > -1 || currentRoute.indexOf('/abe/users/login') > -1 || !/^\/abe/.test(currentRoute)) {
      return true
    }

    if (currentRoute.indexOf('abe/') === -1) {
      isAllowed = true
    }

    if (workflow != null) {
      var routes = config.users.routes
      if(typeof routes[workflow] !== 'undefined' && routes[workflow] !== null) {
        Array.prototype.forEach.call(routes[workflow], (route) => {
          var reg = new RegExp(route)
          if(reg.test(currentRoute)) {
            isAllowed = true
          }
        })
      }
    }
  }else {
    isAllowed = true
  }
  
  return isAllowed
}

export function getAll() {
  return User.manager.instance.get()
}

export function getUserWorkflow(status) {
  var flows = []

  function addFlow (flow, type, action) {
    type = (type != null) ? type : flow
    return {
      status: flow,
      url: `/abe/operations/${action}/${type}`
    }
  }

  if (config.users.enable) {
    var found = null
    Array.prototype.forEach.call(config.users.workflow, (flow) => {

      if (found != null) {
        flows.push(addFlow(flow, flow, 'submit'))
        found = null
      }

      if (status == flow) {
        found = flow
        if (flow != 'draft' && flow != 'publish') {
          flows.push(addFlow('reject', flow, 'reject'))
        }
        if (flow == 'publish') {
          flows.push(addFlow('edit', 'draft', 'edit'))
        }else {
          flows.push(addFlow('save', flow, 'edit'))
        }
      }
    })
    if (found != null) {
      flows.push(addFlow('save', 'publish', 'submit'))
    }
  }else {
    flows = [addFlow('draft', 'draft', 'submit'), addFlow('publish', 'publish', 'submit')]
  }
  return flows
}

export function loginLimitTry(username) {
  var p = new Promise((resolve) => {
    var isNexted = false
    try {
      var limiterConfig = config.users.limiter

      var client = redis.createClient()
      client.on('error', function() {
        if (!isNexted) {
          isNexted = true
          resolve()
        }
      })

      var limit = new Limiter({
        id: username,
        db: client,
        duration: limiterConfig.duration,
        max: limiterConfig.max
      })

      limit.get(function(err, limit) {
        if (err) {
          resolve()
        }else {
          resolve(limit)
        }
      })
    }catch(e) {
      resolve()
    }
  })

  return p
}

1			import redis from 'redis'
2			import Limiter from 'ratelimiter'
3			import owasp from 'owasp-password-strength-test'
4			import bcrypt from 'bcrypt-nodejs'
5			import Cookies from 'cookies'
6			import jwt from 'jwt-simple'
7
8			import {
9			User
10			,config
11			,coreUtils
12			} from '../../cli'
13
14			export function checkSameEmail(data) {
15			var emailAlreadyUsed = false
16			var bdd = User.manager.instance.get()
17			for (var i = 0, len = bdd.length; i < len; i++) {
18			var user = bdd[i]
19			if (user.email === data.email && parseInt(user.id) !== parseInt(data.id)) {
20			emailAlreadyUsed = true
21			}
22			}
23
24			if (emailAlreadyUsed === true) {
25			return {
26			success:0,
27			message: 'Email adress already exist'
28			}
29			}else {
30			return {
31			success:1
32			}
33			}
34			}
35
36			export function getRole(data) {
37			var roles = config.users.roles
38			Array.prototype.forEach.call(roles, (role) => {
39			if(role.name === data.role) {
40			data.role = role
41			}
42			})
43
44			return data
45			}
46
47			export function commonPassword(data) {
48			var owaspConfig = config.users.owasp
49			owasp.config(owaspConfig)
50			var sameAsUser = (typeof owaspConfig.sameAsUser !== 'undefined' && owaspConfig.sameAsUser !== null) ? owaspConfig.sameAsUser : true
51			var mostCommon = (typeof owaspConfig.mostCommon !== 'undefined' && owaspConfig.mostCommon !== null) ? owaspConfig.mostCommon : true
52			var mostCommonPassword = config.users.mostCommonPassword
53			owasp.tests.required.push(function(password) {
54			if (mostCommon && coreUtils.array.contains(mostCommonPassword, password.toLowerCase())) {
			0 ignored issues – show Complexity Best Practice introduced 2016-11-24 15:22 UTC by Report Bug Copy Issue Report There is no return statement if `mostCommon && coreUtils....password.toLowerCase())` is `false`. Are you sure this is correct? If so, consider adding `return;` explicitly. This check looks for functions where a `return` statement is found in some execution paths, but not in all. Consider this little piece of code function isBig(a) { if (a > 5000) { return "yes"; } } console.log(isBig(5001)); //returns yes console.log(isBig(42)); //returns undefined The function `isBig` will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return `undefined`. This behaviour may not be what you had intended. In any case, you can add a `return undefined` to the other execution path to make the return value explicit. Loading history...
55			return 'the password used is too common.'
56			}
57			})
58
59			var currentUserName = data.username
60			owasp.tests.required.push(function(password) {
61			var username = currentUserName
62			var shouldTest = sameAsUser
63
64			if(shouldTest) {
			0 ignored issues – show Complexity Best Practice introduced 2016-11-24 15:22 UTC by Report Bug Copy Issue Report There is no return statement if `shouldTest` is `false`. Are you sure this is correct? If so, consider adding `return;` explicitly. This check looks for functions where a `return` statement is found in some execution paths, but not in all. Consider this little piece of code function isBig(a) { if (a > 5000) { return "yes"; } } console.log(isBig(5001)); //returns yes console.log(isBig(42)); //returns undefined The function `isBig` will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return `undefined`. This behaviour may not be what you had intended. In any case, you can add a `return undefined` to the other execution path to make the return value explicit. Loading history...
65			if (password.toLowerCase() === username.toLowerCase()) {
66			return 'username and password must be different.'
67			}
68			if (password.toLowerCase() === username.toLowerCase().split('').reverse().join('')) {
			0 ignored issues – show Complexity Best Practice introduced 2016-11-24 15:22 UTC by Report Bug Copy Issue Report There is no return statement if `password.toLowerCase() =...("").reverse().join("")` is `false`. Are you sure this is correct? If so, consider adding `return;` explicitly. This check looks for functions where a `return` statement is found in some execution paths, but not in all. Consider this little piece of code function isBig(a) { if (a > 5000) { return "yes"; } } console.log(isBig(5001)); //returns yes console.log(isBig(42)); //returns undefined The function `isBig` will only return a specific value when its parameter is bigger than 5000. In any other case, it will implicitly return `undefined`. This behaviour may not be what you had intended. In any case, you can add a `return undefined` to the other execution path to make the return value explicit. Loading history...
69			return 'username and password must be different, not just inverted.'
70			}
71			}
72			})
73
74			var res = owasp.test(data.password)
75
76			if(typeof res.errors !== 'undefined' && res.errors !== null
77			&& res.errors.length > 0) {
78			var message = ''
79			Array.prototype.forEach.call(res.errors, (error) => {
80			message += error + '<br />'
81			})
82			return {
83			success:0,
84			message: message
85			}
86			}else {
87			return {
88			success:1
89			}
90			}
91			}
92
93			export function encryptPassword(numb, password) {
94			var salt = bcrypt.genSaltSync(numb)
95			return bcrypt.hashSync(password, salt)
96			}
97
98			export function getUserRoutes(workflow) {
99			var routes = config.users.routes
100			var userRoles = []
101			Array.prototype.forEach.call(Object.keys(routes), (role) => {
102			if(role === workflow) {
103			userRoles = routes[role]
104			}
105			})
106
107			return userRoles
108			}
109
110
111			export function findSync(id) {
112			var bdd = User.manager.instance.get()
113			for (var i = 0, len = bdd.length; i < len; i++) {
114			var user = bdd[i]
115			if (parseInt(user.id) === parseInt(id)) {
116			return user
117			}
118			}
119			return null
120			}
121
122			export function find(id, done) {
123			var bdd = User.manager.instance.get()
124			for (var i = 0, len = bdd.length; i < len; i++) {
125			var user = bdd[i]
126			if (parseInt(user.id) === parseInt(id)) {
127			return done(null, user)
128			}
129			}
130			return done(null, null)
131			}
132
133			export function findByUsername(username, done) {
134			var bdd = User.manager.instance.get()
135			for (var i = 0, len = bdd.length; i < len; i++) {
136			var user = bdd[i]
137			if (user.username === username) {
138			return done(null, user)
139			}
140			}
141			return done(null, null)
142			}
143
144			export function findByEmail(email, done) {
145			var bdd = User.manager.instance.get()
146			for (var i = 0, len = bdd.length; i < len; i++) {
147			var user = bdd[i]
148			if (user.email === email) {
149			return done(null, user)
150			}
151			}
152			return done(null, null)
153			}
154
155			export function findByResetPasswordToken(resetPasswordToken, done) {
156			var bdd = User.manager.instance.get()
157			for (var i = 0, len = bdd.length; i < len; i++) {
158			var user = bdd[i]
159			if (user.resetPasswordToken === resetPasswordToken) {
160			return done(null, user)
161			}
162			}
163			return done(null, null)
164			}
165
166			export function isValid(user, password) {
167			if(user.actif === 1) {
168			if(bcrypt.compareSync(password, user.password)) {
169			return true
170			}
171			}
172			return false
173			}
174
175			export function decodeUser(req, res) {
176			var decoded = {}
177			var token = User.utils.getTokenFromCookies(req, res)
178			if(typeof token !== 'undefined' && token !== null && token !== '') {
179			try {
180			var secret = config.users.secret
181			decoded = jwt.decode(token, secret)
182			} catch (err) {}
			0 ignored issues – show Coding Style Comprehensibility Best Practice introduced 2016-11-24 15:22 UTC by Report Bug Copy Issue Report Empty catch clauses should be used with caution; consider adding a comment why this is needed. Loading history...
183			}
184
185			return decoded
186			}
187
188			export function getTokenFromCookies(req, res) {
189			var cookies = new Cookies(req, res, {
190			secure: config.cookie.secure
191			})
192			return cookies.get('x-access-token')
193			}
194
195			export function isAbeRestrictedUrl(currentRoute) {
196			if( currentRoute.indexOf('/abe/users/forgot') > -1
197			\|\| currentRoute.indexOf('/abe/users/login') > -1
198			\|\| currentRoute.indexOf('/abe/users/reset') > -1
199			\|\| !/^\/abe\//.test(currentRoute)) {
200			return false
201			}
202
203			return true
204			}
205
206			export function isUserAllowedOnRoute(workflow, currentRoute) {
207			var isAllowed = false
208
209			if (config.users.enable) {
210			if( currentRoute.indexOf('/abe/users/forgot') > -1 \|\| currentRoute.indexOf('/abe/users/login') > -1 \|\| !/^\/abe/.test(currentRoute)) {
211			return true
212			}
213
214			if (currentRoute.indexOf('abe/') === -1) {
215			isAllowed = true
216			}
217
218			if (workflow != null) {
219			var routes = config.users.routes
220			if(typeof routes[workflow] !== 'undefined' && routes[workflow] !== null) {
221			Array.prototype.forEach.call(routes[workflow], (route) => {
222			var reg = new RegExp(route)
223			if(reg.test(currentRoute)) {
224			isAllowed = true
225			}
226			})
227			}
228			}
229			}else {
230			isAllowed = true
231			}
232
233			return isAllowed
234			}
235
236			export function getAll() {
237			return User.manager.instance.get()
238			}
239
240			export function getUserWorkflow(status) {
241			var flows = []
242
243			function addFlow (flow, type, action) {
244			type = (type != null) ? type : flow
245			return {
246			status: flow,
247			url: `/abe/operations/${action}/${type}`
248			}
249			}
250
251			if (config.users.enable) {
252			var found = null
253			Array.prototype.forEach.call(config.users.workflow, (flow) => {
254
255			if (found != null) {
256			flows.push(addFlow(flow, flow, 'submit'))
257			found = null
258			}
259
260			if (status == flow) {
261			found = flow
262			if (flow != 'draft' && flow != 'publish') {
263			flows.push(addFlow('reject', flow, 'reject'))
264			}
265			if (flow == 'publish') {
266			flows.push(addFlow('edit', 'draft', 'edit'))
267			}else {
268			flows.push(addFlow('save', flow, 'edit'))
269			}
270			}
271			})
272			if (found != null) {
273			flows.push(addFlow('save', 'publish', 'submit'))
274			}
275			}else {
276			flows = [addFlow('draft', 'draft', 'submit'), addFlow('publish', 'publish', 'submit')]
277			}
278			return flows
279			}
280
281			export function loginLimitTry(username) {
282			var p = new Promise((resolve) => {
283			var isNexted = false
284			try {
285			var limiterConfig = config.users.limiter
286
287			var client = redis.createClient()
288			client.on('error', function() {
289			if (!isNexted) {
290			isNexted = true
291			resolve()
292			}
293			})
294
295			var limit = new Limiter({
296			id: username,
297			db: client,
298			duration: limiterConfig.duration,
299			max: limiterConfig.max
300			})
301
302			limit.get(function(err, limit) {
303			if (err) {
304			resolve()
305			}else {
306			resolve(limit)
307			}
308			})
309			}catch(e) {
310			resolve()
311			}
312			})
313
314			return p
315			}

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utils.js ➔ isValid A last analyzed 2017-01-14 12:27 UTC

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utils.js ➔ isValid A
last analyzed 2017-01-14 12:27 UTC