64 lines
1.6 KiB
JavaScript
64 lines
1.6 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = isIdentityCard;
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var _assertString = require('./util/assertString');
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var _assertString2 = _interopRequireDefault(_assertString);
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
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var validators = {
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ES: function ES(str) {
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(0, _assertString2.default)(str);
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var DNI = /^[0-9X-Z][0-9]{7}[TRWAGMYFPDXBNJZSQVHLCKE]$/;
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var charsValue = {
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X: 0,
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Y: 1,
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Z: 2
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};
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var controlDigits = ['T', 'R', 'W', 'A', 'G', 'M', 'Y', 'F', 'P', 'D', 'X', 'B', 'N', 'J', 'Z', 'S', 'Q', 'V', 'H', 'L', 'C', 'K', 'E'];
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// sanitize user input
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var sanitized = str.trim().toUpperCase();
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// validate the data structure
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if (!DNI.test(sanitized)) {
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return false;
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}
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// validate the control digit
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var number = sanitized.slice(0, -1).replace(/[X,Y,Z]/g, function (char) {
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return charsValue[char];
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});
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return sanitized.endsWith(controlDigits[number % 23]);
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}
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};
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function isIdentityCard(str) {
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var locale = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'any';
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(0, _assertString2.default)(str);
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if (locale in validators) {
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return validators[locale](str);
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} else if (locale === 'any') {
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for (var key in validators) {
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if (validators.hasOwnProperty(key)) {
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var validator = validators[key];
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if (validator(str)) {
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return true;
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}
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}
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}
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return false;
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}
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throw new Error('Invalid locale \'' + locale + '\'');
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}
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module.exports = exports['default'];
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