forked from validatorjs/validator.js
-
Notifications
You must be signed in to change notification settings - Fork 0
/
isIdentityCard.js
393 lines (338 loc) · 10.2 KB
/
isIdentityCard.js
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
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
import assertString from './util/assertString';
import isInt from './isInt';
const validators = {
PL: (str) => {
assertString(str);
const weightOfDigits = {
1: 1,
2: 3,
3: 7,
4: 9,
5: 1,
6: 3,
7: 7,
8: 9,
9: 1,
10: 3,
11: 0,
};
if (str != null && str.length === 11 && isInt(str, { allow_leading_zeroes: true })) {
const digits = str.split('').slice(0, -1);
const sum = digits.reduce((acc, digit, index) =>
acc + (Number(digit) * weightOfDigits[index + 1]), 0);
const modulo = sum % 10;
const lastDigit = Number(str.charAt(str.length - 1));
if ((modulo === 0 && lastDigit === 0) || lastDigit === 10 - modulo) {
return true;
}
}
return false;
},
ES: (str) => {
assertString(str);
const DNI = /^[0-9X-Z][0-9]{7}[TRWAGMYFPDXBNJZSQVHLCKE]$/;
const charsValue = {
X: 0,
Y: 1,
Z: 2,
};
const controlDigits = [
'T', 'R', 'W', 'A', 'G', 'M', 'Y', 'F', 'P', 'D', 'X', 'B',
'N', 'J', 'Z', 'S', 'Q', 'V', 'H', 'L', 'C', 'K', 'E',
];
// sanitize user input
const sanitized = str.trim().toUpperCase();
// validate the data structure
if (!DNI.test(sanitized)) {
return false;
}
// validate the control digit
const number = sanitized.slice(0, -1).replace(/[X,Y,Z]/g, char => charsValue[char]);
return sanitized.endsWith(controlDigits[number % 23]);
},
IN: (str) => {
const DNI = /^[1-9]\d{3}\s?\d{4}\s?\d{4}$/;
// multiplication table
const d = [
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
[1, 2, 3, 4, 0, 6, 7, 8, 9, 5],
[2, 3, 4, 0, 1, 7, 8, 9, 5, 6],
[3, 4, 0, 1, 2, 8, 9, 5, 6, 7],
[4, 0, 1, 2, 3, 9, 5, 6, 7, 8],
[5, 9, 8, 7, 6, 0, 4, 3, 2, 1],
[6, 5, 9, 8, 7, 1, 0, 4, 3, 2],
[7, 6, 5, 9, 8, 2, 1, 0, 4, 3],
[8, 7, 6, 5, 9, 3, 2, 1, 0, 4],
[9, 8, 7, 6, 5, 4, 3, 2, 1, 0],
];
// permutation table
const p = [
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
[1, 5, 7, 6, 2, 8, 3, 0, 9, 4],
[5, 8, 0, 3, 7, 9, 6, 1, 4, 2],
[8, 9, 1, 6, 0, 4, 3, 5, 2, 7],
[9, 4, 5, 3, 1, 2, 6, 8, 7, 0],
[4, 2, 8, 6, 5, 7, 3, 9, 0, 1],
[2, 7, 9, 3, 8, 0, 6, 4, 1, 5],
[7, 0, 4, 6, 9, 1, 3, 2, 5, 8],
];
// sanitize user input
const sanitized = str.trim();
// validate the data structure
if (!DNI.test(sanitized)) {
return false;
}
let c = 0;
let invertedArray = sanitized.replace(/\s/g, '').split('').map(Number).reverse();
invertedArray.forEach((val, i) => {
c = d[c][p[(i % 8)][val]];
});
return c === 0;
},
IR: (str) => {
if (!str.match(/^\d{10}$/)) return false;
str = (`0000${str}`).substr(str.length - 6);
if (parseInt(str.substr(3, 6), 10) === 0) return false;
const lastNumber = parseInt(str.substr(9, 1), 10);
let sum = 0;
for (let i = 0; i < 9; i++) {
sum += parseInt(str.substr(i, 1), 10) * (10 - i);
}
sum %= 11;
return (
(sum < 2 && lastNumber === sum) || (sum >= 2 && lastNumber === 11 - sum)
);
},
IT: function IT(str) {
if (str.length !== 9) return false;
if (str === 'CA00000AA') return false; // https://it.wikipedia.org/wiki/Carta_d%27identit%C3%A0_elettronica_italiana
return str.search(/C[A-Z]\d{5}[A-Z]{2}/is) > -1;
},
NO: (str) => {
const sanitized = str.trim();
if (isNaN(Number(sanitized))) return false;
if (sanitized.length !== 11) return false;
if (sanitized === '00000000000') return false;
// https://no.wikipedia.org/wiki/F%C3%B8dselsnummer
const f = sanitized.split('').map(Number);
let k1 = (11 - (((3 * f[0]) + (7 * f[1]) + (6 * f[2])
+ (1 * f[3]) + (8 * f[4]) + (9 * f[5]) + (4 * f[6])
+ (5 * f[7]) + (2 * f[8])) % 11)) % 11;
let k2 = (11 - (((5 * f[0]) + (4 * f[1]) + (3 * f[2])
+ (2 * f[3]) + (7 * f[4]) + (6 * f[5]) + (5 * f[6])
+ (4 * f[7]) + (3 * f[8]) + (2 * k1)) % 11)) % 11;
if (k1 !== f[9] || k2 !== f[10]) return false;
return true;
},
TH: (str) => {
if (!str.match(/^[1-8]\d{12}$/)) return false;
// validate check digit
let sum = 0;
for (let i = 0; i < 12; i++) {
sum += parseInt(str[i], 10) * (13 - i);
}
return str[12] === ((11 - (sum % 11)) % 10).toString();
},
LK: (str) => {
const old_nic = /^[1-9]\d{8}[vx]$/i;
const new_nic = /^[1-9]\d{11}$/i;
if (str.length === 10 && old_nic.test(str)) return true;
else if (str.length === 12 && new_nic.test(str)) return true;
return false;
},
'he-IL': (str) => {
const DNI = /^\d{9}$/;
// sanitize user input
const sanitized = str.trim();
// validate the data structure
if (!DNI.test(sanitized)) {
return false;
}
const id = sanitized;
let sum = 0,
incNum;
for (let i = 0; i < id.length; i++) {
incNum = Number(id[i]) * ((i % 2) + 1); // Multiply number by 1 or 2
sum += incNum > 9 ? incNum - 9 : incNum; // Sum the digits up and add to total
}
return sum % 10 === 0;
},
'ar-LY': (str) => {
// Libya National Identity Number NIN is 12 digits, the first digit is either 1 or 2
const NIN = /^(1|2)\d{11}$/;
// sanitize user input
const sanitized = str.trim();
// validate the data structure
if (!NIN.test(sanitized)) {
return false;
}
return true;
},
'ar-TN': (str) => {
const DNI = /^\d{8}$/;
// sanitize user input
const sanitized = str.trim();
// validate the data structure
if (!DNI.test(sanitized)) {
return false;
}
return true;
},
'zh-CN': (str) => {
const provincesAndCities = [
'11', // 北京
'12', // 天津
'13', // 河北
'14', // 山西
'15', // 内蒙古
'21', // 辽宁
'22', // 吉林
'23', // 黑龙江
'31', // 上海
'32', // 江苏
'33', // 浙江
'34', // 安徽
'35', // 福建
'36', // 江西
'37', // 山东
'41', // 河南
'42', // 湖北
'43', // 湖南
'44', // 广东
'45', // 广西
'46', // 海南
'50', // 重庆
'51', // 四川
'52', // 贵州
'53', // 云南
'54', // 西藏
'61', // 陕西
'62', // 甘肃
'63', // 青海
'64', // 宁夏
'65', // 新疆
'71', // 台湾
'81', // 香港
'82', // 澳门
'91', // 国外
];
const powers = ['7', '9', '10', '5', '8', '4', '2', '1', '6', '3', '7', '9', '10', '5', '8', '4', '2'];
const parityBit = ['1', '0', 'X', '9', '8', '7', '6', '5', '4', '3', '2'];
const checkAddressCode = addressCode => provincesAndCities.includes(addressCode);
const checkBirthDayCode = (birDayCode) => {
const yyyy = parseInt(birDayCode.substring(0, 4), 10);
const mm = parseInt(birDayCode.substring(4, 6), 10);
const dd = parseInt(birDayCode.substring(6), 10);
const xdata = new Date(yyyy, mm - 1, dd);
if (xdata > new Date()) {
return false;
// eslint-disable-next-line max-len
} else if ((xdata.getFullYear() === yyyy) && (xdata.getMonth() === mm - 1) && (xdata.getDate() === dd)) {
return true;
}
return false;
};
const getParityBit = (idCardNo) => {
let id17 = idCardNo.substring(0, 17);
let power = 0;
for (let i = 0; i < 17; i++) {
power += parseInt(id17.charAt(i), 10) * parseInt(powers[i], 10);
}
let mod = power % 11;
return parityBit[mod];
};
const checkParityBit = idCardNo => getParityBit(idCardNo) === idCardNo.charAt(17).toUpperCase();
const check15IdCardNo = (idCardNo) => {
let check = /^[1-9]\d{7}((0[1-9])|(1[0-2]))((0[1-9])|([1-2][0-9])|(3[0-1]))\d{3}$/.test(idCardNo);
if (!check) return false;
let addressCode = idCardNo.substring(0, 2);
check = checkAddressCode(addressCode);
if (!check) return false;
let birDayCode = `19${idCardNo.substring(6, 12)}`;
check = checkBirthDayCode(birDayCode);
if (!check) return false;
return true;
};
const check18IdCardNo = (idCardNo) => {
let check = /^[1-9]\d{5}[1-9]\d{3}((0[1-9])|(1[0-2]))((0[1-9])|([1-2][0-9])|(3[0-1]))\d{3}(\d|x|X)$/.test(idCardNo);
if (!check) return false;
let addressCode = idCardNo.substring(0, 2);
check = checkAddressCode(addressCode);
if (!check) return false;
let birDayCode = idCardNo.substring(6, 14);
check = checkBirthDayCode(birDayCode);
if (!check) return false;
return checkParityBit(idCardNo);
};
const checkIdCardNo = (idCardNo) => {
let check = /^\d{15}|(\d{17}(\d|x|X))$/.test(idCardNo);
if (!check) return false;
if (idCardNo.length === 15) {
return check15IdCardNo(idCardNo);
}
return check18IdCardNo(idCardNo);
};
return checkIdCardNo(str);
},
'zh-TW': (str) => {
const ALPHABET_CODES = {
A: 10,
B: 11,
C: 12,
D: 13,
E: 14,
F: 15,
G: 16,
H: 17,
I: 34,
J: 18,
K: 19,
L: 20,
M: 21,
N: 22,
O: 35,
P: 23,
Q: 24,
R: 25,
S: 26,
T: 27,
U: 28,
V: 29,
W: 32,
X: 30,
Y: 31,
Z: 33,
};
const sanitized = str.trim().toUpperCase();
if (!/^[A-Z][0-9]{9}$/.test(sanitized)) return false;
return Array.from(sanitized).reduce((sum, number, index) => {
if (index === 0) {
const code = ALPHABET_CODES[number];
return ((code % 10) * 9) + Math.floor(code / 10);
}
if (index === 9) {
return ((10 - (sum % 10)) - Number(number)) % 10 === 0;
}
return sum + (Number(number) * (9 - index));
}, 0);
},
};
export default function isIdentityCard(str, locale) {
assertString(str);
if (locale in validators) {
return validators[locale](str);
} else if (locale === 'any') {
for (const key in validators) {
// https://github.com/gotwarlost/istanbul/blob/master/ignoring-code-for-coverage.md#ignoring-code-for-coverage-purposes
// istanbul ignore else
if (validators.hasOwnProperty(key)) {
const validator = validators[key];
if (validator(str)) {
return true;
}
}
}
return false;
}
throw new Error(`Invalid locale '${locale}'`);
}