app-base-web
Version:
web development common base package.
541 lines (529 loc) • 14.6 kB
JavaScript
/**
* @module check
*/
module.exports = {
/**
* @returns {string} 返回浏览器厂商
*/
isBrowser: function () {
let userAgent = navigator.userAgent,
isOpera = userAgent.indexOf("Opera") > -1,
isIE = userAgent.indexOf("compatible") > -1 && userAgent.indexOf("MSIE") > -1 && !isOpera,
isIE11 = userAgent.indexOf('Trident') > -1 && userAgent.indexOf("rv:11.0") > -1,
isEdge = userAgent.indexOf("Edge") > -1 && !isIE,
isFF = userAgent.indexOf("Firefox") > -1,
isSafari = userAgent.indexOf("Safari") > -1 && userAgent.indexOf("Chrome") === -1,
isChrome = userAgent.indexOf("Chrome") > -1 && userAgent.indexOf("Safari") > -1;
// console.log(userAgent)
if (isIE) {
let reIE = new RegExp("MSIE (\\d+\\.\\d+);");
reIE.test(userAgent);
let fIEVersion = parseFloat(RegExp["$1"]);
return { name: 'IE', version: fIEVersion }
}
if (isIE11) return { name: 'IE11', version: 11 };
if (isEdge) return { name: 'Edge', version: 0 };
if (isFF) return { name: 'Firefox', version: 0 };
if (isOpera) return { name: 'Opera', version: 0 };
if (isSafari) return { name: 'Safari', version: 0 };
if (isChrome) return { name: 'Chrome', version: 0 };
},
/**
* 判断手机
* @return {string} 返回手机操作系统
*/
isMobile: function () {
let userAgentInfo = navigator.userAgent;
let Agents = ["Android", "iPhone", "SymbianOS", "Windows Phone", "iPad", "iPod"];
let flag = true;
for (let v = 0; v < Agents.length; v++) {
if (userAgentInfo.indexOf(Agents[v]) > 0) {
flag = false;
break;
}
}
return flag;
},
/**
* 判断PC
* @return {boolean|string} 如果是返回true 不是返回手机系统
*/
isPC: function () {
let userAgentInfo = navigator.userAgent;
let Agents = ["Android", "iPhone", "SymbianOS", "Windows Phone", "iPad", "iPod"];
let flag = true;
for (let v = 0; v < Agents.length; v++) {
if (userAgentInfo.indexOf(Agents[v]) > 0) {
flag = false;
break;
}
}
return flag;
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isString: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'String'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isNumber: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Number'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isBoolean: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Boolean'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isFunction: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Function'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isNull: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Null'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isUndefined: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Undefined'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isObj: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Object'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isArray: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Array'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isDate: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Date'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isError: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Error'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isSymbol: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Symbol'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isPromise: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Promise'
},
/**
* @param {*} o - 对象
* @return {boolean}
*/
isSet: function (o) {
return Object.prototype.toString.call(o).slice(8, -1) === 'Set'
},
/**
* 判断空对象和空数组
* @param {*} o - 对象
* @return {boolean}
*/
isEmpty: function (o) {
if (JSON.stringify(o) === "{}" || JSON.stringify(o) === "[]") return true
return false
},
/**
* 判断是否是假值
* @param {*} o - 对象
* @return {boolean}
*/
isFalsy: function (o) {
if (!o || o === 'null' || o === 'undefined' || o === 'false' || o === 'NaN') return true;
return false
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isInt: function (num) {
return /^-?\d+$/.test(num);
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isPhone: function (num) {
return /^1[3|4|5|6|7|8|9][0-9]{9}$/.test(num);
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isTel: function (num) {
return /^(0\d{2,3}-\d{7,8})(-\d{1,4})?$/.test(num);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isUsername: function (str) {
return /^[a-zA-Z]\w{1,17}$/.test(str);//用户名以字母开头，长度在1~18之间，只能包含字母、数字和下划线
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isPassword: function (str) {
return /^[a-zA-Z]\w{5,17}$/.test(str);//密码以字母开头，长度在6~18之间，只能包含字母、数字和下划线
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isPostal: function (num) {
return /[1-9]\d{5}(?!\d)/.test(num);//邮政编码
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isQQ: function (num) {
return /^[1-9][0-9]{4,9}$/.test(num);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isEmail: function (str) {
return /^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+$/.test(str);
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isMoney: function (num) {
return /^\d*(?:\.\d{0,2})?$/.test(num);//金额(小数点2位)
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isURL: function (str) {
return /(http|ftp|https):\/\/[\w\-_]+(.[\w\-_]+)+([\w\-.,@?^=%&:/~+#]*[\w\-@?^=%&/~+#])?/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isIP: function (str) {
return /((?:(?:25[0-5]|2[0-4]\\d|[01]?\\d?\\d)\\.){3}(?:25[0-5]|2[0-4]\\d|[01]?\\d?\\d))/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isEnglish: function (str) {
return /^[a-zA-Z]+$/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isChinese: function (str) {
return /^[\u4E00-\u9FA5]+$/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isLower: function (str) {
return /^[a-z]+$/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isUpper: function (str) {
return /^[A-Z]+$/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isHTML: function (str) {
return /<("[^"]*"|'[^']*'|[^'">])*>/.test(str);
},
/**
* @param {string} str - 字符串
* @return {boolean}
*/
isSpace: function (str) {
return /\s/.test(str);
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isIdCard: function (num) {
return /(^\d{15}$)|(^\d{18}$)|(^\d{17}(\d|X|x)$)/.test(num);
},
/**
* @param {number} num - 数字
* @return {boolean}
*/
isBankCard: function (num) {
return /^\d{16}|\d{19}$/.test(num);
},
/**
* 判断是否为中国身份证
* @param {string} sId - 字符串
* @return {string|boolean} 返回错误信息或true
*/
isChineseCardID: function (sId) {
if (!/(^\d{15}$)|(^\d{17}(\d|X|x)$)/.test(sId)) return '身份证的长度或格式错误'
//身份证城市
let aCity = {
11: "北京",
12: "天津",
13: "河北",
14: "山西",
15: "内蒙古",
21: "辽宁",
22: "吉林",
23: "黑龙江",
31: "上海",
32: "江苏",
33: "浙江",
34: "安徽",
35: "福建",
36: "江西",
37: "山东",
41: "河南",
42: "湖北",
43: "湖南",
44: "广东",
45: "广西",
46: "海南",
50: "重庆",
51: "四川",
52: "贵州",
53: "云南",
54: "西藏",
61: "陕西",
62: "甘肃",
63: "青海",
64: "宁夏",
65: "新疆",
71: "台湾",
81: "香港",
82: "澳门",
91: "国外"
};
if (!aCity[parseInt(sId.substr(0, 2))]) return '身份证地区非法'
// 出生日期验证
let sBirthday = (sId.substr(6, 4) + "-" + Number(sId.substr(10, 2)) + "-" + Number(sId.substr(12, 2))).replace(/-/g, "/"),
d = new Date(sBirthday)
if (sBirthday !== (d.getFullYear() + "/" + (d.getMonth() + 1) + "/" + d.getDate())) return '身份证上的出生日期非法'
// 身份证号码校验
let sum = 0,
weights = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2],
codes = "10X98765432"
for (let i = 0; i < sId.length - 1; i++) {
sum += sId[i] * weights[i];
}
let last = codes[sum % 11]; //计算出来的最后一位身份证号码
if (sId[sId.length - 1] !== last) return '身份证号非法'
return true
},
/**
* 只能输入日期[yyyy-mm-dd]
*/
isDate: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^(?:(?!0000)[0-9]{4}-(?:(?:0[1-9]|1[0-2])-(?:0[1-9]|1[0-9]|2[0-8])|(?:0[13-9]|1[0-2])-(?:29|30)|(?:0[13578]|1[02])-31)|(?:[0-9]{2}(?:0[48]|[2468][048]|[13579][26])|(?:0[48]|[2468][048]|[13579][26])00)-02-29)$/);
if (result == null) return false;
return true;
},
/**
* 只能输入日期时间[HH:mm:ss]
*/
isTime: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^\d{2}[:]\d{2}[:]\d{2}$/);
if (result == null) return false;
return true;
},
/**
* 只能输入日期时间[yyyy-mm-dd HH:mm:ss]
*/
isDateTime: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^\d{4}[-]\d{2}[-]\d{2} \d{2}[:]\d{2}[:]\d{2}$/);
if (result == null) return false;
return true;
},
/**
* 只能输入数字[0-9]
*/
isDigits: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^\d+$/);
if (result == null) return false;
return true;
},
/**
* 匹配money
*/
isMoney: function (str) {
if (str == null || str == "") return false;
str = str.replace(/[^\d\.-]/g, "");
var result = str.match(/(^[1-9]([0-9]+)?(\.[0-9]{1,2})?$)|(^(0){1}$)|(^[0-9]\.[0-9]([0-9])?$)/);
if (result == null) return false;
return true;
},
/**
* 匹配Email地址
*/
isEmail: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/);
if (result == null) return false;
return true;
},
/**
* 判断数值类型，包括整数和浮点数
*/
isNumber: function (str) {
if (isDouble(str) || isInteger(str)) return true;
return false;
},
/**
* 匹配phone
*/
isPhone: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^((\(\d{2,3}\))|(\d{3}\-))?(\(0\d{2,3}\)|0\d{2,3}-)?[1-9]\d{6,7}(\-\d{1,4})?$/);
if (result == null) return false;
return true;
},
/**
* 匹配mobile
*/
isMobile: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^((\(\d{2,3}\))|(\d{3}\-))?((1\d{10}))$/);
if (result == null) return false;
return true;
},
/**
* 联系电话(手机/电话皆可)验证
*/
isTel: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^((\(\d{2,3}\))|(\d{3}\-))?((1\d{10}))$/);
if (result == null) return false;
if (str == null || str == "") return false;
var result = str.match(/^((\(\d{2,3}\))|(\d{3}\-))?(\(0\d{2,3}\)|0\d{2,3}-)?[1-9]\d{6,7}(\-\d{1,4})?$/);
if (result == null) return false;
return true;
},
/**
* 匹配qq
*/
isQq: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^[1-9]\d{4,12}$/);
if (result == null) return false;
return true;
},
/**
* 匹配integer
*/
isInteger: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^[-\+]?\d+$/);
if (result == null) return false;
return true;
},
/**
* 匹配double或float
*/
isDouble: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^[-\+]?\d+(\.\d+)?$/);
if (result == null) return false;
return true;
},
/**
* 匹配邮政编码
*/
isPostCode: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^[0-9]{6}$/);
if (result == null) return false;
return true;
},
/**
* 匹配URL
*/
isUrl: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^http:\/\/[A-Za-z0-9]+\.[A-Za-z0-9]+[\/=\?%\-&_~`@[\]\’:+!]*([^<>\"])*$/);
if (result == null) return false;
return true;
},
/**
* 匹配密码，以字母开头，长度在6-12之间，只能包含字符、数字和下划线。
*/
isPwd: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^[a-zA-Z]\\w{6,12}$/);
if (result == null) return false;
return true;
},
/**
* 判断是否为合法字符(a-zA-Z0-9-_)
*/
isChar: function (str) {
if (str == null || str == "") return false;
var result = str.match(/^[A-Za-z0-9_-]+$/);
if (result == null) return false;
return true;
},
/**
* 判断是否包含中英文特殊字符，除英文"-_"字符外
*/
isContainsSpecialChar: function (str) {
if (str == null || str == "") return false;
var reg = RegExp(/[(\ )(\`)(\~)(\!)(\@)(\#)(\$)(\%)(\^)(\&)(\*)(\()(\))(\+)(\=)(\|)(\{)(\})(\')(\:)(\;)(\')(',)(\[)(\])(\.)(\<)(\>)(\/)(\?)(\~)(\！)(\@)(\#)(\￥)(\%)(\…)(\&)(\*)(\（)(\）)(\—)(\+)(\|)(\{)(\})(\【)(\】)(\‘)(\；)(\：)(\”)(\“)(\’)(\。)(\，)(\、)(\？)]+/);
return reg.test(str);
},
}