Esempio n. 1
0
        /// <summary>
        /// 获取截取内容:自定义头尾
        /// </summary>
        /// <param name="sHtml">原文内容</param>
        /// <param name="strStart">开头内容</param>
        /// <param name="strEnd">结束内容</param>
        /// <param name="getStart">是否包含头内容</param>
        /// <param name="getEnd">是否包含尾内容</param>
        /// <returns></returns>
        private static string returnJSResult(string sHtml, string strStart, string strEnd, bool getStart, bool getEnd)
        {
            if ((strEnd == null) || (strEnd == ""))
            {
                sHtml  = sHtml + "stringgggg_空尾";
                strEnd = "stringgggg_空尾";
            }
            if ((strStart == null) || (strStart == ""))
            {
                sHtml    = "stringgggg_空头" + sHtml;
                strStart = "stringgggg_空头";
            }
            string             code   = JSStr();
            ScriptControlClass class2 = new ScriptControlClass();

            class2.Language = "javascript";
            class2.AddCode(code);
            object obj2     = class2.Eval(string.Format("Main(\"{0}\",\"{1}\",\"{2}\")", enReplaceStr(strStart), enReplaceStr(strEnd), enReplaceStr(sHtml)));
            string matchStr = deReplaceStr(obj2.ToString());

            if (getStart)
            {
                matchStr = strStart + matchStr;
            }
            if (getEnd)
            {
                matchStr = matchStr + strEnd;
            }
            return(matchStr);
        }
Esempio n. 2
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        private static string returnRegexStr(string strStart, string strEnd)
        {
            string             code   = JSStr();
            ScriptControlClass class2 = new ScriptControlClass();

            class2.Language = "javascript";
            class2.AddCode(code);
            return(class2.Eval(string.Format("GetRegex(\"{0}\",\"{1}\",\"{2}\")", strStart, strEnd, "url")).ToString());
        }
Esempio n. 3
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        public static string GetJScript(string pText, string pName)
        {
            string        code    = CommFunc.ReadTextFileToStr((CommFunc.getDllPath() + @"\VerifyCode\Lib\") + pName + ".js");
            ScriptControl control = new ScriptControlClass {
                UseSafeSubset = true,
                Language      = "JScript"
            };

            control.AddCode(code);
            return(control.Eval(pText).ToString());
        }
Esempio n. 4
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 public bool Eval(string expression)
 {
     Clear();
     try {
         _result = _compiler.Eval(expression);
         return(true);
     } catch {
         if (_error == null)
         {
             throw;
         }
         return(false);
     }
 }
Esempio n. 5
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 private decimal Calculate(string CalculationInfo)
 {
     try
     {
         ScriptControl sc = new ScriptControlClass();
         sc.Language = "JavaScript";
         string str = sc.Eval(CalculationInfo).ToString();
         return(Convert.ToDecimal(str));
     }
     catch (Exception)
     {
         return(0);
     }
 }
Esempio n. 6
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        /// <summary>
        /// 按数学公式计算数据
        /// </summary>
        /// <param name="x">单价</param>
        /// <param name="y">重量</param>
        /// <param name="z">运距</param>
        /// <param name="f">公式</param>
        /// <returns>计算结果</returns>
        public float compute(string x, string y, string z, string f)
        {
            if (f.IndexOf("x") > -1)
            {
                f = f.Replace("x", x);
            }
            if (f.IndexOf("y") > -1)
            {
                f = f.Replace("y", y);
            }
            if (f.IndexOf("z") > -1)
            {
                f = f.Replace("z", z);
            }
            ScriptControl sc = new ScriptControlClass();

            sc.Language = "Javascript";
            return(float.Parse(sc.Eval(f).ToString()));
        }
Esempio n. 7
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        ///需要添加引用COM:Microsoft Script Control 1.0
        /// <summary>
        /// 执行JS代码并返回结果
        /// </summary>
        /// <param name="sScript">JS代码</param>
        /// <param name="sName">JS函数名</param>
        /// <returns>结果</returns>
        private static string ExecJS(string sScript, string sName)
        {
            //string sInitUrl = "http://ipangu.baidu.com/ipangu-hint/hint/hintCustAdd_init.action";
            ScriptControlClass js     = new ScriptControlClass();//使用ScriptControlClass
            object             result = null;

            try
            {
                js.Language = "javascript";
                js.Reset();
                js.Eval(sScript);                //指向js脚本
                object[] obj = new object[] { };
                result = js.Run(sName, ref obj); //传入参数执行
            }
            catch (Exception ex)
            {
                result = ex.Message;
            }
            return(result.ToString());
        }
    private void cs(object o)
    {
        int xx = 0;

        if (s == null)
        {
            s = new ScriptControlClass();
        }
        /* you should be able to see consistent memory usage after 30 iterations */
        while (xx < 30)
        {
            xx++;
            //Unsure why this is here but doesn't seem to affect the memory usage
            //  like the ScriptControlClass object.
            System.Xml.XmlDocument document = new System.Xml.XmlDocument();
            document.Load("ConsoleApplication6.exe.config");
            s.Language = "JScript";
            object res = s.Eval("1+2");
            Console.WriteLine("thread {0} execution {1}", o, xx);
            System.Threading.Thread.Sleep(5000);
        }
        s = null;
    }
Esempio n. 9
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 public string Hash(string qq, string ptwebqq)
 {
     const string url = "http://0.web.qstatic.com/webqqpic/pubapps/0/50/eqq.all.js";
     //获取hash 函数代码所在JS文件
     var jsContent = HttpHelper.Get(url);
     var index = jsContent.IndexOf("P=function(", StringComparison.Ordinal);
     var end = jsContent.IndexOf(",b=function(b){c.out", StringComparison.Ordinal) - 1;
     var hashJs = jsContent.Substring(index, end - index + 1);
     var js = new ScriptControlClass { Language = "javascript" };//使用ScriptControlClass  
     js.Reset();
     js.Eval(hashJs);
     return js.Run("P", new object[] { qq, ptwebqq }).ToString();
 }
Esempio n. 10
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 private static string returnRegexStr(string strStart, string strEnd)
 {
     string code = JSStr();
     ScriptControlClass class2 = new ScriptControlClass();
     class2.Language = "javascript";
     class2.AddCode(code);
     return class2.Eval(string.Format("GetRegex(\"{0}\",\"{1}\",\"{2}\")", strStart, strEnd, "url")).ToString();
 }
Esempio n. 11
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 /// <summary>
 /// 获取截取内容:自定义头尾
 /// </summary>
 /// <param name="sHtml">原文内容</param>
 /// <param name="strStart">开头内容</param>
 /// <param name="strEnd">结束内容</param>
 /// <param name="getStart">是否包含头内容</param>
 /// <param name="getEnd">是否包含尾内容</param>
 /// <returns></returns>
 private static string returnJSResult(string sHtml, string strStart, string strEnd, bool getStart, bool getEnd)
 {
     if ((strEnd == null) || (strEnd == ""))
     {
         sHtml = sHtml + "stringgggg_空尾";
         strEnd = "stringgggg_空尾";
     }
     if ((strStart == null) || (strStart == ""))
     {
         sHtml = "stringgggg_空头" + sHtml;
         strStart = "stringgggg_空头";
     }
     string code = JSStr();
     ScriptControlClass class2 = new ScriptControlClass();
     class2.Language = "javascript";
     class2.AddCode(code);
     object obj2 = class2.Eval(string.Format("Main(\"{0}\",\"{1}\",\"{2}\")", enReplaceStr(strStart), enReplaceStr(strEnd), enReplaceStr(sHtml)));
     string matchStr = deReplaceStr(obj2.ToString());
     if (getStart) matchStr = strStart + matchStr;
     if (getEnd) matchStr = matchStr + strEnd;
     return matchStr;
 }