66 lines
1.4 KiB
JavaScript
66 lines
1.4 KiB
JavaScript
/**
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* 模块入口
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*
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* @author 老雷<leizongmin@gmail.com>
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*/
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var DEFAULT = require('./default');
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var parser = require('./parser');
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var FilterXSS = require('./xss');
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/**
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* XSS过滤
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*
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* @param {String} html 要过滤的HTML代码
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* @param {Object} options 选项：whiteList, onTag, onTagAttr, onIgnoreTag, onIgnoreTagAttr, safeAttrValue, escapeHtml
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* @return {String}
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*/
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function filterXSS (html, options) {
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var xss = new FilterXSS(options);
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return xss.process(html);
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}
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// 输出
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exports = module.exports = filterXSS;
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exports.FilterXSS = FilterXSS;
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for (var i in DEFAULT) exports[i] = DEFAULT[i];
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for (var i in parser) exports[i] = parser[i];
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// 低版本浏览器支持
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if (!Array.prototype.indexOf) {
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Array.prototype.indexOf = function (item) {
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for (var i = 0; i < this.length; i++) {
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if (this[i] === item) return i;
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}
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return -1;
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};
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}
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if (!Array.prototype.forEach) {
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Array.prototype.forEach = function (fn, scope) {
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for (var i = 0; i < this.length; i++) {
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fn.call(scope, this[i], i, this);
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}
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};
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}
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if (!String.prototype.trim) {
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String.prototype.trim = function () {
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return this.replace(/(^\s*)|(\s*$)/g, '');
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};
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}
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// 在AMD下使用
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if (typeof define === 'function' && define.amd) {
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define(function () {
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return module.exports;
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});
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}
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// 在浏览器端使用
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if (typeof window !== 'undefined') {
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window.filterXSS = module.exports;
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}
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