@choerodon/master/lib/utils/checkPassword.js

A package of Master for Choerodon platform.

import { getMessage } from "./intl";
export default function checkPassword(passwordPolicy, value, callback, userName) {
  if (passwordPolicy) {
    var check = passwordPolicy.enablePassword,
        minLength = passwordPolicy.minLength,
        maxLength = passwordPolicy.maxLength,
        upcount = passwordPolicy.uppercaseCount,
        spcount = passwordPolicy.specialCharCount,
        lowcount = passwordPolicy.lowercaseCount,
        notEqualsUsername = passwordPolicy.notUsername,
        regexCheck = passwordPolicy.regularExpression;

    if (value && check) {
      var len = 0;
      var rs = '';
      var sp;
      var up = 0;
      var low = 0;

      for (var i = 0; i < value.length; i += 1) {
        var a = value.charAt(i);

        if (a.match(/[^\x00-\xff]/ig) != null) {
          len += 2;
        } else {
          len += 1;
        }
      }

      var pattern = new RegExp('[-~`@#$%^&*_=+|/()<>,.;:!]');

      for (var _i = 0; _i < value.length; _i += 1) {
        rs += value.substr(_i, 1).replace(pattern, '');
        sp = value.length - rs.length;
      }

      if (/[A-Z]/i.test(value)) {
        var ups = value.match(/[A-Z]/g);
        up = ups ? ups.length : 0;
      }

      if (/[a-z]/i.test(value)) {
        var lows = value.match(/[a-z]/g);
        low = lows ? lows.length : 0;
      }

      if (minLength && len < minLength) {
        callback(getMessage("\u5BC6\u7801\u957F\u5EA6\u81F3\u5C11\u4E3A".concat(minLength), "Password length is at least ".concat(minLength)));
        return;
      }

      if (maxLength && len > maxLength) {
        callback(getMessage("\u5BC6\u7801\u957F\u5EA6\u6700\u591A\u4E3A".concat(maxLength), "Password length is upto ".concat(maxLength)));
        return;
      }

      if (upcount && up < upcount) {
        callback(getMessage("\u5927\u5199\u5B57\u6BCD\u81F3\u5C11\u4E3A".concat(upcount), "At least for a capital letter ".concat(upcount)));
        return;
      }

      if (lowcount && low < lowcount) {
        callback(getMessage("\u5C0F\u5199\u5B57\u6BCD\u81F3\u5C11\u4E3A".concat(lowcount), "At least for a lower-case letters ".concat(lowcount)));
        return;
      }

      if (notEqualsUsername && value === userName) {
        callback(getMessage('密码不能与账号相同', 'password can not equal with the userName'));
        return;
      }

      if (regexCheck) {
        var regex = new RegExp(regexCheck);

        if (regex.test(value)) {
          callback();
        } else {
          callback(getMessage('正则不匹配', 'can not test regex'));
        }
      }

      if (spcount && sp < spcount) {
        callback(getMessage("\u7279\u6B8A\u5B57\u7B26\u81F3\u5C11\u4E3A".concat(spcount), "At least for special characters ".concat(spcount)));
      } else {
        callback();
      }
    } else {
      callback();
    }
  } else {
    callback();
  }
}