haw-utils
Version:
一个基于业务场景的工具方法库
90 lines (89 loc) • 4.24 kB
JavaScript
(function (global, factory) {
if (typeof define === "function" && define.amd) {
define(["exports"], factory);
} else if (typeof exports !== "undefined") {
factory(exports);
} else {
var mod = {
exports: {}
};
factory(mod.exports);
global.isPassword = mod.exports;
}
})(typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : this, function (_exports) {
"use strict";
Object.defineProperty(_exports, "__esModule", {
value: true
});
_exports["default"] = void 0;
/**
* 检测值是否符合密码强度
* 注意该校验只校验是否存在不同字符(大小写字母、数字、特殊符号)，不判断长度
*
* @static
* @alias module:Validator.isPassword
* @since 1.1.0
* @param {String} value 要检测的值
* @param {Object} [options] 配置项
* @param {Number} [options.level=2] 密码强度 1-包含一种字符 2-包含两种字符 3-包含三种字符。（大写字母、小写字母、数字、特殊字符）
* @param {Boolean} [options.ignoreCase=false] 忽略大小写，即大小写字母视为一种字符
* @param {String} [options.special=-_!@#$%^&*] 特殊字符
* @returns {Boolean} 值是否符合密码强度
* @example
*
* isPassword('a12345678');
* // => true
*
* isPassword('a12345678', {level: 3});
* // => false
*
* isPassword('Aa12345678', {level: 3});
* // => true
*
* isPassword('Aa12345678', {level: 3, ignoreCase: true});
* // => false
*
* isPassword('_Aa12345678', {level: 3, ignoreCase: true});
* // => true
*
* // 仅支持 数字、字母、特殊字符，其他字符如中文字符是校验不通过的
* isPassword('_Aa一二三45678', {level: 3, ignoreCase: true});
* // => false
*
* isPassword(' _Aa12345678', {level: 3, ignoreCase: true});
* // => false
*/
function isPassword(value) {
var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
_ref$level = _ref.level,
level = _ref$level === void 0 ? 2 : _ref$level,
_ref$ignoreCase = _ref.ignoreCase,
ignoreCase = _ref$ignoreCase === void 0 ? false : _ref$ignoreCase,
_ref$special = _ref.special,
special = _ref$special === void 0 ? "-_!@#$%^&*" : _ref$special;
var numRegStr = "\\d";
var lowercaseRegStr = "a-z";
var uppercaseRegStr = "A-Z";
var ignorecaseRegStr = "a-zA-Z";
var reg = null;
if (level === 1) {
reg = new RegExp("^[".concat(numRegStr).concat(ignorecaseRegStr).concat(special, "]+$"));
} else if (level === 2) {
if (ignoreCase) {
reg = new RegExp("^(?![".concat(ignorecaseRegStr, "]+$)(?!").concat(numRegStr, "+$)(?![").concat(special, "]+$)[").concat(ignorecaseRegStr).concat(numRegStr).concat(special, "]+$"));
} else {
reg = new RegExp("^(?![".concat(lowercaseRegStr, "]+$)(?![").concat(uppercaseRegStr, "]+$)(?!").concat(numRegStr, "+$)(?![").concat(special, "]+$)[").concat(ignorecaseRegStr).concat(numRegStr).concat(special, "]+$"));
}
} else if (level === 3) {
if (ignoreCase) {
// ^(?![a-zA-z]+$)(?!\d+$)(?![!@#$%^&*]+$)(?![a-zA-z\d]+$)(?![a-zA-z!@#$%^&*]+$)(?![\d!@#$%^&*]+$)[a-zA-Z\d!@#$%^&*]+$
reg = new RegExp("^(?![".concat(ignorecaseRegStr, "]+$)(?!").concat(numRegStr, "+$)(?![").concat(special, "]+$)(?![").concat(ignorecaseRegStr).concat(numRegStr, "]+$)(?![").concat(ignorecaseRegStr).concat(special, "]+$)(?![").concat(numRegStr).concat(special, "]+$)[").concat(ignorecaseRegStr).concat(numRegStr).concat(special, "]+$"));
} else {
reg = new RegExp("^(?![".concat(lowercaseRegStr, "]+$)(?![").concat(uppercaseRegStr, "]+$)(?!").concat(numRegStr, "+$)(?![").concat(special, "]+$)(?![").concat(lowercaseRegStr).concat(numRegStr, "]+$)(?![").concat(uppercaseRegStr).concat(numRegStr, "]+$)(?![").concat(lowercaseRegStr).concat(special, "]+$)(?![").concat(uppercaseRegStr).concat(special, "]+$)(?![").concat(numRegStr).concat(special, "]+$)[").concat(ignorecaseRegStr).concat(numRegStr).concat(special, "]+$"));
}
}
return reg ? reg.test(value) : false;
}
var _default = isPassword;
_exports["default"] = _default;
});