Ejemplo n.º 1
0
        /// <summary>
        /// Retrieves the JSON representation of a CLR object, 
        /// consisting of a dictionary of strings to objects.
        /// </summary>
        /// <param name="o">CLR object, 
        /// consisting of a dictionary of strings (attributes) to objects (values).</param>
        /// <returns>JSON representation, as string</returns>
        public static string SerializeObject(object o)
        {
            JavascriptContext context = null;
            try
            {
                if (o == null)
                    return "";

                context = new JavascriptContext();

                context.SetParameter("arg1", o);
                context.SetParameter("obj", null);
                context.Run(@" obj = JSON.stringify(arg1, null); ");

                return (string)context.GetParameter("obj");
            }
            catch (AccessViolationException)
            {
                throw new Exception("Access Violation Exception. Probably you should restart the app ...");
            }
            catch (Exception ex)
            {
                throw new Exception("Error in SerializeObject.", ex);
            }
            finally
            {
                if (context != null)
                {
                    context.Dispose();
                    GC.Collect();
                    GC.WaitForPendingFinalizers();
                }
            }
        }
Ejemplo n.º 2
0
        /// <summary>
        /// 载入自动修改脚本,并创建菜单
        /// </summary>
        // TODO 如果两个脚本 name 相同会崩溃
        // TODO 如果 JS 代码有错误会崩溃
        private void loadReplaces()
        {
            DirectoryInfo replaces = new DirectoryInfo(Directory.GetCurrentDirectory() + "/replaces");

            using (JavascriptContext context = new JavascriptContext()) {
                context.SetParameter("commands", new string[] { });

                foreach (FileInfo replace in replaces.GetFiles())
                {
                    if (replace.Extension.Equals(".js"))
                    {
                        string script = File.ReadAllText(replace.FullName);

                        context.Run(script);
                        string name = context.GetParameter("name") as string;

                        this.replaces.Add(name, script);

                        ToolStripMenuItem menuItem = new ToolStripMenuItem(name);
                        menuItem.Click += this.replace_Click;
                        this.自动修改命令.DropDownItems.Add(menuItem);
                    }
                }
            }
        }
Ejemplo n.º 3
0
        private void js_test()
        {
            using (JavascriptContext context = new JavascriptContext()) {
                // Setting external parameters for the context
                context.SetParameter("console", new SystemConsole());
                context.SetParameter("message", "Hello World !");
                context.SetParameter("number", 1);

                // Script
                string script = @"
        var i;
        for (i = 0; i < 5; i++)
            console.Print(message + ' (' + i + j')');
        number += i;
    ";
                try {
                    // Running the script
                    context.Run(script);
                } catch (JavascriptException je) {
                    string msg = je.Message;
                    msg += "\r\nLine: " + je.Line;
                    msg += "\r\nColum: " + je.StartColumn + " - " + je.EndColumn;
                    msg += "\r\n文件:" + je.Source;
                    MessageBox.Show(msg);
                }

                // Getting a parameter
                Console.WriteLine("number: " + context.GetParameter("number"));
            }
        }
Ejemplo n.º 4
0
            public static bool RunException(JavascriptContext iContext, string iCode, int iNumberTest, string expected_exception_message, out string failure)
            {
                try
                {
                    iContext.SetParameter("myCurrentTest", iNumberTest);
                    iContext.Run(iCode);
                }
                catch (Exception ex)
                {
                    if (ex.Message != expected_exception_message) {
                        failure = String.Format("Expected '{0}' exception, but got {1}: {2}",
                                                expected_exception_message, ex.GetType().Name, ex.Message);
                        return false;
                    }

                    Console.ForegroundColor = ConsoleColor.Green;
                    Console.Write("SUCCESS");
                    Console.ResetColor();

                    failure = null;
                    return true;
                }

                failure = String.Format("Exception '{0}' not generated", expected_exception_message);
                return false;
            }
Ejemplo n.º 5
0
        /// <summary>We have had a recurring AccessViolationException in CompileScript() -> NewFromTwoByte()
        /// This is an attempt to reproduce.</summary>
        static void TaskWithAReasonableAmountOfCompilation()
        {
            using (JavascriptContext context = new JavascriptContext()) {
                int i = (int)context.Run(@"
function* fibonacci() {
  var a = 0;
  var b = 1;
  while (true) {
    yield a;
    a = b;
    b = a + b;
  }
}

// Instantiates the fibonacci generator
fib = fibonacci();

// gets first 10 numbers from the Fibonacci generator starting from 0
var seq = [];
for (let i = 0; i < 10; i++) {
  seq.push(fib.next().value);
}

var i = 0;
for (i = 0; i < 1000; i ++)
    i ++;
i;");
            }
        }
Ejemplo n.º 6
0
 static void Main(string[] args)
 {
     using (JavascriptContext context = new JavascriptContext())
     {
         #region "SetParameter"
         context.SetParameter("console", new SystemConsole());
         context.SetParameter("file", new SystemFile());
         context.SetParameter("directory", new SystemDirectory());
         context.SetParameter("stream", new SystemStream());
         #endregion
         try
         {
             StreamReader sr = new StreamReader("startup.js");
             string apps = sr.ReadToEnd();
             sr.Close();
             context.Run(apps);
         }
         catch (Exception ex)
         {
             Console.WriteLine(ex.Message);
             Console.WriteLine("Tap enter to continue ...");
             Console.Read();
         }
     }
 }
Ejemplo n.º 7
0
 public void bteex_dys(Memoria memoria, string tag)
 {
     _memoria = memoria;
     try
     {
         int[] dx = DateCheck(_memoria.xd);
         int[] dy = DateCheck(_memoria.yd);
         try
         {
             DateTime datax = new DateTime(dx[2], dx[1], dx[0]);
             DateTime datay = new DateTime(dy[2], dy[1], dy[0]);
         }
         catch (Exception)
         {
             throw;
         }
         JavascriptContext context = new JavascriptContext();
         context.SetParameter("dx", dx[0]);
         context.SetParameter("mx", dx[1]);
         context.SetParameter("yx", dx[2]);
         context.SetParameter("dy", dy[0]);
         context.SetParameter("my", dy[1]);
         context.SetParameter("yy", dy[2]);
         context.Run(JavaScripts.DYS);
         _memoria.xs = context.GetParameter("xx1").ToString();
         _memoria.ys = context.GetParameter("yy1").ToString();
         SetResultado();
     }
     catch (Exception)
     {
         _memoria.Error = 8;
         SetResultado(false);
     }
 }
Ejemplo n.º 8
0
        public bool Validate(IDictionary <string, object> variables, string key)
        {
            try
            {
                using (var context = new JavascriptContext())
                {
                    // set the argument
                    context.SetParameter(ArgumentVariable, variables[key]);

                    // set useful variables
                    foreach (var element in variables)
                    {
                        context.SetParameter(element.Key, element.Value.ToString());
                    }

                    // run the rule with the custom javascript
                    context.Run(Source);

                    // return the value if it can be found
                    // if garbled, return false
                    var result = context.GetParameter(ResultVariable);
                    return(result != null && (bool)result);
                }
            }
            catch (Exception)
            {
                return(false);
            }
        }
            /// <summary>
            /// 刷新 淘宝h5 SDK 的cookie
            /// </summary>
            public void RefreshH5Api_Cookies()
            {
                try
                {
                    // 生成时间戳
                    string timestamp = JavascriptContext.getUnixTimestamp();

                    //加载Cookie
                    var ckVisitor = new LazyCookieVistor();
                    ///淘宝域下 的cookie
                    string etao_appkey = "12574478";

                    var data          = "{\"isSec\":0}";//固定数据  只为刷token
                    var sign_getToken = JavascriptContext.getEtaoJSSDKSign("", timestamp, etao_appkey, data);

                    string h5TokenUrl = string.Format("https://api.m.taobao.com/h5/mtop.user.getusersimple/1.0/?appKey={0}&t={1}&sign={2}&api=mtop.user.getUserSimple&v=1.0&H5Request=true&type=jsonp&dataType=jsonp&callback=mtopjsonp1&data={3}", etao_appkey, timestamp, sign_getToken, data);
                    this.AutoRefeshCookie(h5TokenUrl);//从新刷新页面 获取 服务器颁发的私钥
                    var cks_taobao      = ckVisitor.LoadCookies(TaobaoSiteUrl);
                    var _m_h5_tk_cookie = cks_taobao.FirstOrDefault(x => x.Name == "_m_h5_tk");
                    if (null == _m_h5_tk_cookie)
                    {
                        throw new Exception("未能成功刷新 淘宝h5 SDK! _m_h5_tk");
                    }
                }
                catch (Exception ex)
                {
                    Logger.Error(ex);
                }
            }
Ejemplo n.º 10
0
        /// <summary>
        /// Set variables
        /// </summary>
        /// <param name="context"></param>
        /// <param name="data"></param>
        /// <returns></returns>
        public static Dictionary <string, object> SetParameter(JavascriptContext context,
                                                               BotData data)
        {
            Dictionary <string, object> @params = new Dictionary <string, object>();

            context.SetParameter("console", new SysConsole());
            // Add in all the variables
            data.Variables.All.ForEach(variable =>
            {
                try
                {
                    switch (variable.Type)
                    {
                    case CVar.VarType.List:
                        @params.Add(variable.Name, (variable.Value as List <string>).ToArray());
                        context.SetParameter(variable.Name, (variable.Value as List <string>).ToArray());
                        break;

                    default:
                        @params.Add(variable.Name, variable.Value.ToString());
                        context.SetParameter(variable.Name, variable.Value.ToString());
                        break;
                    }
                }
                catch { }
            });
            return(@params);
        }
Ejemplo n.º 11
0
 static void RunAndCallbackIntoCsharp(Action run_in_javascript_thread)
 {
     using (JavascriptContext context = new JavascriptContext()) {
         context.SetParameter("csharp_code", run_in_javascript_thread);
         context.Run("csharp_code();");
     }
 }
Ejemplo n.º 12
0
 static void Main(string[] args)
 {
     JavascriptContext.SetFatalErrorHandler(FatalErrorHandler);
     using (JavascriptContext _context = new JavascriptContext()) {
         int[] ints = new[] { 1, 2, 3 };
         _context.SetParameter("bozo", new Bozo(ints));
         try {
             //_context.Run("a=[]; while(true) a.push(0)");
             //_context.Run("function f() { f(); } f()");
             while (true)
             {
                 Console.Write("> ");
                 var input = Console.ReadLine();
                 if (input == "quit")
                 {
                     break;
                 }
                 var result = _context.Run(input);
                 Console.WriteLine("Result is: `{0}`", result);
             }
         } catch (Exception ex) {
             string s = (string)ex.Data["V8StackTrace"];
             Console.WriteLine(s);
         }
         //Console.WriteLine(ints[1]);
     }
     Console.WriteLine("Press any key to end");
     Console.ReadKey();
 }
Ejemplo n.º 13
0
        private string CreateRSA(string id, string password, List <string> keys)
        {
            using (JavascriptContext context = new JavascriptContext())
            {
                // set parameters
                context.SetParameter("vvv_id", id);
                context.SetParameter("vvv_pw", password);
                for (int i = 0; i < 4; i++)
                {
                    context.SetParameter("vvv_" + i, keys[i]);
                }
                context.SetParameter("vvv_Resu", string.Empty);

                // make script
                string script = NaverCafeEditor.Properties.Resources.RSAJS;
                script += "\n\nvvv_Resu = createRsaKey(vvv_id,vvv_pw,vvv_0,vvv_1,vvv_2,vvv_3);";

                // run
                try
                {
                    context.Run(script);
                }
                catch (JavascriptException) { }

                // return rsa
                return(context.GetParameter("vvv_Resu") as string);
            }
        }
Ejemplo n.º 14
0
        /// <summary>
        /// 执行JavaScript脚本,该脚本同源SPF脚本格式,在后续只兼容执行,不再添加新脚本
        /// </summary>
        /// <param name="content">脚本内容(替换了$source之后的内容)</param>
        /// <param name="asyn">消息通知</param>
        /// <param name="argrument">传入main函数的参数,JavaScript脚本应该为空</param>
        /// <param name="paramValues">其它需要设置到脚本的动态参数</param>
        /// <param name="isThrowExeception">如果执行出现错误,是否抛出异常</param>
        /// <returns></returns>
        public object Execute(string content, IAsyncTaskProgress asyn, object[] argrument = null, Dictionary <string, object> paramValues = null, bool isThrowExeception = true)
        {
            try
            {
                using (JavascriptContext context = new JavascriptContext())
                {
                    context.SetParameter("XLY", SingleWrapperHelper <XLYEngine> .Instance);
                    var ac = new Action <object>(s => { SingleWrapperHelper <XLYEngine> .Instance.Debug.Write(s); });
                    context.SetParameter("log", ac);
                    if (paramValues != null)
                    {
                        foreach (var pk in paramValues)
                        {
                            context.SetParameter(pk.Key, pk.Value);
                        }
                    }

                    //所有脚本均从main函数开始执行。
                    //content += string.Format(@"
                    //        var ___result = main({0});
                    //        ___result;
                    //", argrument);
                    var obj = context.Run(content);
                    return(obj);
                }
            }
            catch (Exception ex)
            {
                if (isThrowExeception)
                {
                    throw ex;
                }
                return(null);
            }
        }
Ejemplo n.º 15
0
        public static Dictionary <string, object> ConvertToLatLng(string x, string y, string pathToJS)
        {
            System.Collections.Generic.Dictionary <string, object> anewpointObj = new Dictionary <string, object>();
            // Initialize a context
            using (JavascriptContext context = new JavascriptContext())
            {
                using (var streamReader = new StreamReader(new Page().Server.MapPath(pathToJS + "proj4js-compressed.js")))
                {
                    context.Run(streamReader.ReadToEnd() + ScriptFileSeparator);
                }

                // Script
                string script = @"
                                            function ConvertToLatLng(x, y) {
                                                Proj4js.defs[""EPSG:32161""] = ""+proj=lcc +lat_1=18.43333333333333 +lat_2=18.03333333333333 +lat_0=17.83333333333333 +lon_0=-66.43333333333334 +x_0=200000 +y_0=200000 +ellps=GRS80 +datum=NAD83 +units=m +no_defs"";
                                                Proj4js.defs[""EPSG:4326""] = ""+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs"";
                                                var source = new Proj4js.Proj('EPSG:32161');
                                                var dest = new Proj4js.Proj('EPSG:4326');
                                                var anewpoint = new Proj4js.Point(x, y);
                                                Proj4js.transform(source, dest, anewpoint);
                                                return anewpoint;
                                            }

                                           var anewpoint = ConvertToLatLng(parseFloat('" + x + "'),parseFloat('" + y + "')); ";

                // Running the script
                context.Run(script);

                // Getting a parameter
                anewpointObj = (System.Collections.Generic.Dictionary <string, object>)context.GetParameter("anewpoint");
            }
            return(anewpointObj);
        }
        public void OnContentLoaded(Models.CombinatorResource resource)
        {
            if (Path.GetExtension(resource.AbsoluteUrl.ToString()).ToLowerInvariant() != ".ts") return;

            // Code taken from https://github.com/giggio/TypeScriptCompiler
            using (var context = new JavascriptContext())
            {
                context.SetParameter("jsCode", resource.Content);

                using (var stream = _virtualPathProvider.OpenFile("~/Modules/Piedone.Combinator.TypeScript/typescript.js"))
                {
                    context.Run(new StreamReader(stream).ReadToEnd());
                }

                using (var stream = _virtualPathProvider.OpenFile("~/Modules/Piedone.Combinator.TypeScript/compiler.js"))
                {
                    context.Run(new StreamReader(stream).ReadToEnd());
                }

                var tsCode = (string)context.GetParameter("tsCode");
                var error = (string)context.GetParameter("error");

                if (!String.IsNullOrWhiteSpace(error))
                {
                    throw new ApplicationException("Preprocessing of the TypeScript resource " + resource.AbsoluteUrl + " failed. Error: " + error);
                }

                resource.Content = tsCode.Trim();
            }
        }
Ejemplo n.º 17
0
Archivo: Program.cs Proyecto: jden/RN
        static void Main(string[] args)
        {
            // Initialize a context

            using (JavascriptContext context = new JavascriptContext())
            {

                try
                {
                    // load shim
                    context.SetParameter("SHIM", new Shim(context, args));
                    context.RunEmbeddedScript("rn.require.shim.js");

                    // run r.js
                    context.RunEmbeddedScript("rn.require.r.js");

                }catch(JavascriptException e){

                    Console.WriteLine("JS Error ({0}): {1}", e.Line, e.Message);

                }

            }
            Console.WriteLine("Any key to quit");
            Console.ReadKey();
        }
Ejemplo n.º 18
0
        public static string RunExceptionTests(string js_dir)
        {
            // Initialization
            StreamReader fileReader = new StreamReader(Path.Combine(js_dir, "ExceptionTests.js"));
            String code = fileReader.ReadToEnd();

            using (JavascriptContext context = new JavascriptContext())
            {
                // Initialize
                context.SetParameter("JavascriptTest", new JavascriptTest());
                context.SetParameter("myObject", new JavascriptTest());
                context.SetParameter("myObjectNoIndexer", new JavascriptTestNoIndexer());
                context.SetParameter("objectRejectUnknownProperties", new Object(), SetParameterOptions.RejectUnknownProperties);

                // Run the Exceptions's tests
                string failure;
                // This is an unhelpful error, which I think occurs because the
                // indexed property types are not matching.
                if (!ExceptionTests.RunException(context, code, 1, "Method 'Noesis.Javascript.Tests.JavascriptTest.Item' not found.", out failure))
                    return failure;
                if (!ExceptionTests.RunException(context, code, 2, "Property doesn't exist", out failure))
                    return failure;
                if (!ExceptionTests.RunException(context, code, 3, "Test C# exception", out failure))
                    return failure;
                if (!ExceptionTests.RunException(context, code, 4, "Indexer doesn't exist", out failure))
                    return failure;
                if (!ExceptionTests.RunException(context, code, 5, "Unknown member: NotExist", out failure))
                    return failure;
                if (!ExceptionTests.RunException(context, code, 6, "Unknown member: NotExist", out failure))
                    return failure;
            }

            return null;
        }
            public static bool RunException(JavascriptContext iContext, string iCode, int iNumberTest, string expected_exception_message, out string failure)
            {
                try
                {
                    iContext.SetParameter("myCurrentTest", iNumberTest);
                    iContext.Run(iCode);
                }
                catch (Exception ex)
                {
                    if (ex.Message != expected_exception_message)
                    {
                        failure = String.Format("Expected '{0}' exception, but got {1}: {2}",
                                                expected_exception_message, ex.GetType().Name, ex.Message);
                        return(false);
                    }

                    Console.ForegroundColor = ConsoleColor.Green;
                    Console.Write("SUCCESS");
                    Console.ResetColor();

                    failure = null;
                    return(true);
                }

                failure = String.Format("Exception '{0}' not generated", expected_exception_message);
                return(false);
            }
 public void DisposingAFunction()
 {
     using (var context = new JavascriptContext()) {
         var function = context.Run("() => { throw new Error('test'); }") as JavascriptFunction;
         function.Dispose();
     }
 }
Ejemplo n.º 21
0
        public string encrypt(string dKey, string data, string iv, string adata)
        {
            JavascriptContext context = new JavascriptContext();

            context.SetParameter("derivedk", dKey);
            context.SetParameter("data", data);
            context.SetParameter("iv", iv);
            context.SetParameter("adata", adata);

            string js = string.Concat(jssjcl,
                                      "var c = new sjcl.cipher.aes(sjcl.codec.hex.toBits(derivedk));",
                                      "var ct = sjcl.mode.ccm.encrypt(c, sjcl.codec.utf8String.toBits(data), sjcl.codec.hex.toBits(iv), sjcl.codec.hex.toBits(adata));",
                                      "ct = sjcl.codec.hex.fromBits(ct);");

            context.Run(js);

            string response = context.GetParameter("ct") as string;

            context.TerminateExecution();
            context.Dispose();
            context = null;
            js      = null;

            return(response);
        }
Ejemplo n.º 22
0
        private string GetTokenFromHtml(string htmlContent)
        {
            //Find token code
            var match = TOKEN_REGEX.Match(htmlContent);

            if (match == null || !match.Success)
            {
                throw new Exception("Cannot get google translate token");
            }

            //Get javascript get generate token code
            var getTokenFunctionJs = match.Value;

            //Run javascript to get raw token
            var jsContext = new JavascriptContext();

            jsContext.Run(getTokenFunctionJs);
            var tkk = jsContext.GetParameter("TKK") as string;

            //Attach js funtion
            AttachTkk(jsContext, tkk);
            AttachParseTkk(jsContext);

            //Get token
            var token = jsContext.Run(@"sM(text)")
        }
Ejemplo n.º 23
0
        public void Execute(IEnumerable<Script> scripts)
        {
            using (var context = new JavascriptContext())
            {
                try
                {
                    context.SetParameter("console", new StandardOutputConsole());

                    context.SetParameter("__v8ScriptLoader", new ScriptIncluder(context, _scriptLoader));

                    foreach (var script in scripts)
                    {
                        context.Run(script.Source, script.Name);
                    }
                }
                catch (JavascriptException ex)
                {
                    object sourceLine = null;
                    if (ex.Data.Contains("V8SourceLine")) sourceLine = ex.Data["V8SourceLine"];
                    sourceLine = sourceLine ?? "<no source available>";

                    object stackTrace = null;
                    if (ex.Data.Contains("V8StackTrace")) stackTrace = ex.Data["V8StackTrace"];
                    stackTrace = stackTrace ?? "<no stack trace available>";

                    throw new ScriptException(ex.Message, sourceLine.ToString().Trim(), stackTrace.ToString().Trim());
                }
            }
        }
Ejemplo n.º 24
0
 public void btchs_date(Memoria memoria, string tag)
 {
     _memoria = memoria;
     try
     {
         int[] dy = DateCheck(_memoria.yd);
         try
         {
             DateTime datay = new DateTime(dy[2], dy[1], dy[0]);
         }
         catch (Exception)
         {
             throw;
         }
         JavascriptContext context = new JavascriptContext();
         context.SetParameter("day", dy[0]);
         context.SetParameter("month", dy[1]);
         context.SetParameter("year", dy[2]);
         context.SetParameter("x", _memoria.xd);
         context.SetParameter("dmy", _memoria.DMY);
         context.Run(JavaScripts.DATE);
         PilhaUp();
         _memoria.xs = context.GetParameter("xx1").ToString();
         SetResultado();
     }
     catch (Exception)
     {
         _memoria.Error = 8;
         SetResultado(false);
     }
 }
Ejemplo n.º 25
0
        private Engine CreateJsEngine(BotData data)
        {
            var context = new JavascriptContext();
            var engine  = new Engine(context, SetParameter(context, data));

            return(engine);
        }
        public static string RunAccessorsInterceptorsTests(string js_dir)
        {
            using (JavascriptContext context = new JavascriptContext())
            {
                // Initialization
                StreamReader fileReader = new StreamReader(Path.Combine(js_dir, "AccessorsInterceptorsTests.js"));
                String code = fileReader.ReadToEnd();

                // Initialize
                context.SetParameter("JavascriptTest", new JavascriptTest());

                /**
                 * Test #1: Accessing an element in a .NET Array
                 * Test #4: Setting by index an value in a .NET Array
                 * 
                 */
                int[] myArray = new int[] { 151515, 666, 2555, 888, 99 };
                context.SetParameter("myArray", myArray);

                /**
                 * Test #2: Accessing by index an property in a .NET Object, 
                 * Test #3: Accessing by name an property in a .NET Object
                 * Test #5: Setting by index an value in a .NET Object
                 * Test #6: Setting by name an property in a .NET Object
                 */
                context.SetParameter("myObject", new JavascriptTest());

                // Run context
                context.Run(code);
            }

            return null;
        }
Ejemplo n.º 27
0
        /// <summary>
        ///
        /// </summary>
        /// <param name="strCalculateExpression"></param>
        /// <returns></returns>
        public object AdvancedCalcV8(string strCalculateExpression)
        {
            if (!string.IsNullOrEmpty(strCalculateExpression))
            {
                if (strCalculateExpression.Trim().IndexOf("无") >= 0 || strCalculateExpression.Trim().IndexOf("wu") >= 0)
                {
                    return(false);
                }
            }

            object retValue = null;

            try
            {
                return(new System.Data.DataTable().Compute(strCalculateExpression, null));
            }
            catch
            {
                using (JavascriptContext ctx = new JavascriptContext())
                {
                    try
                    {
                        retValue = ctx.Run(strCalculateExpression);
                    }
                    catch (Exception ex)
                    {
                        return(CheckBoolCalculate(strCalculateExpression, ex));
                    }
                }
            }


            return(retValue);
        }
Ejemplo n.º 28
0
        public MainWindow()
        {
            InitializeComponent();

            double[] InputStream   = new double[] { 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2, 1, 2 };
            double[] OutputStream  = new double[16];
            string[] scriptRegions = LoadScript(@"Y:\Documents\Sontia\DevelopementProjects\Ford\Measurement Tool\script.js");
            string   script;

            // Initialize a context
            using (JavascriptContext context = new JavascriptContext())
            {
                // Setting external parameters for the context
                context.SetParameter("console", new SystemConsole());
                context.SetParameter("message", "Hello World !");
                context.SetParameter("number", 1);
                context.SetParameter("InputStream", InputStream);
                context.SetParameter("OutputStream", OutputStream);
                context.SetParameter("blockSize", 16);

                // Script
                script = scriptRegions[0] + scriptRegions[1];

                // Running the script
                context.Run(script);

                // Script
                script = scriptRegions[0] + scriptRegions[2];

                // Running the script
                context.Run(script);
            }
        }
Ejemplo n.º 29
0
        private JavascriptContext GetLinterContext(Linters linter)
        {
            if (_contexts.ContainsKey(linter))
            {
                return(_contexts[linter]);
            }
            JavascriptContext context = null;

            switch (linter)
            {
            case Linters.JSLint:
                context = setupContext("fulljslint.js");
                context.SetParameter("linterName", "JSLINT");
                break;

            case Linters.JSLintOld:
                context = setupContext("old_fulljslint.js");
                context.SetParameter("linterName", "JSLINT");
                break;

            case Linters.JSHint:
                context = setupContext("jshint.js");
                context.SetParameter("linterName", "JSHINT");
                break;

            default:
                throw new Exception("Invalid linter to create context for");
            }
            _contexts.Add(linter, context);
            return(context);
        }
Ejemplo n.º 30
0
        public List <JSLintError> Lint(string javascript, JSLintOptions configuration, bool isJavaScript)
        {
            if (string.IsNullOrEmpty(javascript))
            {
                throw new ArgumentNullException("javascript");
            }

            if (configuration == null)
            {
                throw new ArgumentNullException("configuration");
            }

            lock (_lock)
            {
                Linters           linterToUse = isJavaScript ? configuration.SelectedLinter : Linters.JSLint;
                JavascriptContext context     = GetLinterContext(linterToUse);

                LintDataCollector dataCollector = new LintDataCollector(configuration.ErrorOnUnused);
                // Setting the externals parameters of the context
                context.SetParameter("dataCollector", dataCollector);
                context.SetParameter("javascript", javascript);
                context.SetParameter("options", configuration.ToJsOptionVar(linterToUse));

                // Running the script
                context.Run("lintRunner(linterName, dataCollector, javascript, options);");

                return(dataCollector.Errors);
            }
        }
Ejemplo n.º 31
0
        /* Method reverse engineered/adapted from the script emitted at /modemstatus_modemutilization.html from the device  */
        private void parseScriptData(string scriptData)
        {
            // We don't want to call this because it will cause a reference error
            scriptData = scriptData.Replace("print_utilize_log();", String.Empty);

            if (!String.IsNullOrEmpty(scriptData))
            {
                JavascriptContext jsContext = new JavascriptContext();

                jsContext.Run(scriptData);

                total_mem       = int.Parse(jsContext.GetParameter("total_mem").ToString());
                mem_usage       = int.Parse(jsContext.GetParameter("total_mem").ToString());
                max_session_num = int.Parse(jsContext.GetParameter("max_session_num").ToString());
                tcp_session     = int.Parse(jsContext.GetParameter("tcp_session").ToString());
                udp_session     = int.Parse(jsContext.GetParameter("udp_session").ToString());
                total_sessions  = int.Parse(jsContext.GetParameter("total_sessions").ToString());


                if (jsContext.GetParameter("modem_utlize_log") != null && !String.IsNullOrEmpty(jsContext.GetParameter("modem_utlize_log").ToString()))
                {
                    string[] client_info = jsContext.GetParameter("modem_utlize_log").ToString().Split('|');

                    foreach (string s in client_info)
                    {
                        string[] clientDetail = s.Split('/');

                        deviceSessionLog.Add(new DeviceSessionInfo()
                        {
                            DeviceName = clientDetail[0], IPAddress = clientDetail[1], SessionCount = int.Parse(clientDetail[2])
                        });
                    }
                }
            }
        }
Ejemplo n.º 32
0
        public bool Evaluate(string conditionScript, IWorkflowRuntime runtime)
        {
            if (conditionScript == null)
            {
                throw new ArgumentNullException("conditionScript");
            }
            if (runtime == null)
            {
                throw new ArgumentNullException("runtime");
            }

            using (var scriptContext = new JavascriptContext())
            {
                scriptContext.SetParameter("input", runtime.Input);
                foreach (var providerRuntimeResult in runtime.ProviderResults)
                {
                    if (providerRuntimeResult.ProviderStatus == EWorkflowProviderRuntimeStatus.Success)
                    {
                        scriptContext.SetParameter(providerRuntimeResult.ProviderName, providerRuntimeResult.Result);
                    }
                }
                conditionScript = "var result = (function() {" + conditionScript + "})()";
                scriptContext.Run(conditionScript);
                return(Convert.ToBoolean(scriptContext.GetParameter("result"), CultureInfo.InvariantCulture));
            }
        }
Ejemplo n.º 33
0
        public static string RunAccessorsInterceptorsTests(string js_dir)
        {
            using (JavascriptContext context = new JavascriptContext())
            {
                // Initialization
                StreamReader fileReader = new StreamReader(Path.Combine(js_dir, "AccessorsInterceptorsTests.js"));
                String       code       = fileReader.ReadToEnd();

                // Initialize
                context.SetParameter("JavascriptTest", new JavascriptTest());

                /**
                 * Test #1: Accessing an element in a .NET Array
                 * Test #4: Setting by index an value in a .NET Array
                 *
                 */
                int[] myArray = new int[] { 151515, 666, 2555, 888, 99 };
                context.SetParameter("myArray", myArray);

                /**
                 * Test #2: Accessing by index an property in a .NET Object,
                 * Test #3: Accessing by name an property in a .NET Object
                 * Test #5: Setting by index an value in a .NET Object
                 * Test #6: Setting by name an property in a .NET Object
                 */
                context.SetParameter("myObject", new JavascriptTest());

                // Run context
                context.Run(code);
            }

            return(null);
        }
Ejemplo n.º 34
0
        void Init()
        {
            try {
                context = new JavascriptContext();
                host    = new LanguageServiceShimHost();
                context.SetParameter("host", host);

                host.AddFile("lib.d.ts", File.ReadAllText("lib.d.ts"));

                string source = File.ReadAllText("typescriptServices.js");
                context.Run(source);

                source             = File.ReadAllText("test.ts");
                scriptTextBox.Text = source;

                string fileName = "test.ts";
                host.AddFile(fileName, source);
                host.FileName = fileName;

                source = File.ReadAllText("Main.js");
                context.Run(source);
            } catch (Exception ex) {
                Console.WriteLine(ex.ToString());
            }
        }
Ejemplo n.º 35
0
        /// <summary>
        /// Executes the script passed in against the DOM passed
        /// Informed bythe function show_dsl_status()
        /// which is emitted by the WAN Status URL of the router
        /// </summary>
        /// <param name="dom"></param>
        /// <param name="scriptData"></param>
        private void parseScriptData(HtmlDocument dom, string scriptData)
        {
            JavascriptContext jsContext = new JavascriptContext();

            jsContext.SetParameter("document", dom);
            jsContext.Run(scriptData);

            string dslstatus = jsContext.GetParameter("dslstatus").ToString();

            string[] dslsts_temp = dslstatus.Split('|');

            speed_d          = int.Parse(dslsts_temp[2]);
            speed_d          = int.Parse(dslsts_temp[3]);
            retrains_time    = int.Parse(dslsts_temp[7]);
            retrains_num     = int.Parse(dslsts_temp[6]);
            Near_endCRC      = int.Parse(dslsts_temp[8].Split('/')[0]);
            Far_endCRC       = int.Parse(dslsts_temp[9].Split('/')[0]);
            Near_endCRC_cnt  = int.Parse(dslsts_temp[10].Split('/')[0]);
            Far_endCRC_cnt   = int.Parse(dslsts_temp[11].Split('/')[0]);
            Near_endRS       = int.Parse(dslsts_temp[12].Split('/')[0]);
            Far_endRS        = int.Parse(dslsts_temp[13].Split('/')[0]);
            Near_endFEC      = int.Parse(dslsts_temp[14].Split('/')[0]);
            Far_endFEC       = int.Parse(dslsts_temp[15].Split('/')[0]);
            discard_pkt_up   = int.Parse(dslsts_temp[16].Split('/')[0]);
            discard_pkt_down = int.Parse(dslsts_temp[16].Split('/')[1]);
            up_power         = int.Parse(dslsts_temp[17].Split('/')[0]);
            down_power       = int.Parse(dslsts_temp[17].Split('/')[1]);
            snr_margin       = int.Parse(dslsts_temp[4].Split('/')[0]);
            snr_margin_u     = int.Parse(dslsts_temp[4].Split('/')[1]);
            attenuation      = int.Parse(dslsts_temp[5].Split('/')[0]);
            attenuation_u    = int.Parse(dslsts_temp[5].Split('/')[1]);
        }
Ejemplo n.º 36
0
        private void CreateContext()
        {
            FreeContext();

            m_Context  = new JavascriptContext();
            m_Elements = new ExternalElementsHost(this, m_Context);
        }
Ejemplo n.º 37
0
        /// <summary>
        /// Retrieves the CLR representation, consisting of a dictionary of strings to objects, 
        /// of a JSON string.
        /// </summary>
        /// <param name="o">JSON representation, as string</param>
        /// <returns>CLR object, consisting of a dictionary 
        /// of strings (attributes) to objects (values).</returns>
        public static object DeserializeJson(string jsonString)
        {
            JavascriptContext context = null;
            try
            {
                if (string.IsNullOrEmpty(jsonString))
                    return null;

                context = new JavascriptContext();

                context.SetParameter("arg1", jsonString);
                context.SetParameter("obj", null);
                context.Run(@" obj = JSON.parse(arg1, null); ");

                return context.GetParameter("obj");
            }
            catch (AccessViolationException)
            {
                throw new Exception("Access Violation Exception. Probably you should restart the app ...");
            }
            catch (Exception ex)
            {
                throw new Exception("Error in DeserializeJson.", ex);
            }
            finally
            {
                if (context != null)
                {
                    context.Dispose();
                    GC.Collect();
                    GC.WaitForPendingFinalizers();
                }
            }
        }
Ejemplo n.º 38
0
        static void Main(string[] args)
        {
            // Initialize a context

            using (JavascriptContext context = new JavascriptContext())
            {
                // Setting external parameters for the context
                context.SetParameter("console", new SystemConsole());
                context.SetParameter("message", "Hello World !");
                context.SetParameter("number", 1);

                // Script
                string script = @"
        var i;
        for (i = 0; i < 5; i++)
            console.Print(message + ' (' + i + ')');
        number += i;
    ";

                // Running the script
                context.Run(script);

                // Getting a parameter
                Console.WriteLine("number: " + context.GetParameter("number"));
            }


            Console.ReadKey();
        }
Ejemplo n.º 39
0
        static void Main(string[] args)
        {
            JavascriptContext.SetFatalErrorHandler(FatalErrorHandler);
            using (JavascriptContext _context = new JavascriptContext()) {
                int[] ints = new[] { 1, 2, 3 };
                _context.SetParameter("bozo", new Bozo(ints));
                try {
                    //_context.Run("a=[]; while(true) a.push(0)");
                    //_context.Run("function f() { f(); } f()");
					while(true) {
						Console.Write("> ");
						var input = Console.ReadLine();
						if (input == "quit")
							break;
						var result = _context.Run(input);
						Console.WriteLine("Result is: `{0}`", result);
					}
                } catch (Exception ex) {
                    string s = (string)ex.Data["V8StackTrace"];
                    Console.WriteLine(s);
                }
                //Console.WriteLine(ints[1]);
            }
			Console.WriteLine("Press any key to end");
	        Console.ReadKey();
        }
Ejemplo n.º 40
0
        static void Main(string[] args)
        {
            string path = Environment.CurrentDirectory + "\\test.js";
            string js   = getJavascriptFromFile(path);

            using (JavascriptContext context = new JavascriptContext())
            {
                // Setting external parameters for the context
                context.SetParameter("console", new SystemConsole());
                context.SetParameter("p1", 10);
                context.SetParameter("p2", 11);
                context.SetParameter("runResult", 0);

                string script = js + @"

                    runResult = add(p1, p2);
                    console.Print(runResult);
                ";

                context.Run(script);

                Console.WriteLine("run result: " + context.GetParameter("runResult"));
                Console.ReadKey();
            }
        }
        public SystemConsole(JavascriptContext context)
        {
            Context = new JContext(context);

            string input;
            while((input = GetInput()) != "")
                WriteResult(input);
        }
Ejemplo n.º 42
0
 public JavaScriptScript(String code)
 {
     context = new JavascriptContext();
     this["createObject"] = new Func<String, Dictionary<String, Object>, Object>(createObject);
     this["createArray"] = new Func<String, int, Object>(createArray);
     this["getStaticProperty"] = new Func<String, String, Object>(getStaticProperty);
     Code = code;
 }
Ejemplo n.º 43
0
        private static JavascriptContext setupContext(string jslintFilename)
        {
            JavascriptContext context = new JavascriptContext();
            string JSLint = Utility.ReadResourceFile("JS." + jslintFilename);

            JSLint += Utility.ReadResourceFile("JS.LintRunner.js");
            context.Run(JSLint);

            return context;
        }
Ejemplo n.º 44
0
 protected virtual void Dispose(bool disposing)
 {
     if (disposing)
     {
         // Managed, disposable resources that should be released during dispose only.
         var eng = _engine; _engine = null;
         if (eng != null) eng.Dispose();
     }
     // Resources that may be released during dispose or finalize.
 }
Ejemplo n.º 45
0
        internal JavascriptPlugin(string name, string source)
        {
            this.Name = name;

            Runtime = new JavascriptContext ();
            Runtime.SetParameter("Console", API.Console.Instance);
            Runtime.SetParameter("Player", NINSS.API.Player.Instance);
            Runtime.SetParameter("Server", NINSS.API.Server.Instance);
            Runtime.SetParameter("Config", new NINSS.API.Config (name));
            Run(source);
        }
Ejemplo n.º 46
0
        static void RunInstance()
        {
            using (JavascriptContext context = new JavascriptContext()) {
                int i = (int)context.Run(@"
var started = new Date();
var i = 0;
while (new Date().getTime() - started.getTime() < 1000)
    i ++;
i;");
            }
        }
Ejemplo n.º 47
0
 public void SimpleSumWithParam()
 {
     using (var context = new JavascriptContext())
     {
         context.SetParameter("a", 1);
         context.SetParameter("b", 2);
         const string script = @"var sum = a + b;";
         context.Run(script);
         var result = (int)context.GetParameter("sum");
         result.Should().Be(3);
     }
 }
Ejemplo n.º 48
0
        public void ReturnHello()
        {
            using (var context = new JavascriptContext())
            {
                const string script = @"var str = 'hello';";

                context.Run(script);
                var result = context.GetParameter("str");

                result.Should().Be("hello");
            }
        }
Ejemplo n.º 49
0
        static void Main(string[] args)
        {
        /*
            context.SetParameter("console", new SystemConsole());
            context.Run(System.IO.File.ReadAllText("handlebars.js\\handlebars-1.0.0.beta.6.js"));
            context.Run("var source = '<div class=\"entry\"><h1>{{title}}</h1><div class=\"body\">{{{body}}}</div></div>';");
            context.Run("var template = Handlebars.compile(source);");

            int count = 1000;
            var sw = System.Diagnostics.Stopwatch.StartNew();
            Parallel.For(0, count, (i) =>
            {
                context.Run("console.Print(template({title: \"My New Post\", body: \"" + i + "\"}));");
            });
            sw.Stop();
            Console.WriteLine("{0} tps", count / sw.Elapsed.TotalSeconds);

           
            */
            // Initialize the context
            using (JavascriptContext context = new JavascriptContext())
            {

                // Setting the externals parameters of the context
                context.SetParameter("console", new SystemConsole());
                context.SetParameter("message", "Hello World !");
                context.SetParameter("number", 1);

                var a = context.Run("'abc';");

                context.SetParameter("output", "''");
                context.Run("output = 'test';");
                var o = context.GetParameter("output");

                // Running the script
                var _assembly = Assembly.GetExecutingAssembly();
                using (var _textStreamReader = new StreamReader(_assembly.GetManifestResourceStream("handlebars.cs.handlebars.js.handlebars-1.0.0.beta.6.js")))
                {
                    context.Run(_textStreamReader.ReadToEnd());
                }
                context.Run("var i; for (i = 0; i < 5; i++) console.Print(message + ' (' + i + ')'); number += i;");

                context.Run("var source = '<div class=\"entry\"><h1>{{title}}</h1><div class=\"body\">{{{body}}}</div></div>';");
                context.Run("var template = Handlebars.compile(source);");
                context.Run("var context = {title: \"My New Post\", body: \"This is my first post!\"};");
                var test = context.Run("console.Print(template(context));");

                

                // Getting a parameter
                Console.WriteLine("number: " + context.GetParameter("number"));
            }
        }
Ejemplo n.º 50
0
        private static void MemoryUsageLoadInstance()
        {
            using (JavascriptContext ctx = new JavascriptContext()) {
                ctx.Run(
                @"
buffer = [];
for (var i = 0; i < 100000; i++) {
buffer[i] = 'new string';
}
");
            }
        }
        public dynamic ExecuteExpression(string expression, ScriptScope scope)
        {
            try
            {
                using (var context = new JavascriptContext())
                {
                    foreach (var variable in scope.Variables)
                    {
                        context.SetParameter(variable.Key, variable.Value);
                    }

                    context.SetParameter("Factory", new TypeFactory(scope.Assemblies));

                    var workContext = _wcaWork.Value.GetContext();
                    var orchardGlobal = new Dictionary<string, dynamic>();
                    orchardGlobal["WorkContext"] = workContext;
                    orchardGlobal["OrchardServices"] = workContext.Resolve<IOrchardServices>();
                    orchardGlobal["Layout"] = new StaticShape(workContext.Layout);

                    var existing = scope.GetVariable("Orchard");
                    if (existing != null)
                    {
                        if (!(existing is IDictionary<string, object>)) throw new ArgumentException("The Orchard global variable should be an IDictionary<string, dynamic>.");

                        var existingDictionary = existing as IDictionary<string, dynamic>;
                        foreach (var existingItem in existingDictionary)
                        {
                            orchardGlobal[existingItem.Key] = existingItem.Value;
                        }
                    }

                    context.SetParameter("Orchard", orchardGlobal);

                    _eventHandler.BeforeExecution(new BeforeJavaScriptExecutionContext(scope, context));
                    var output = context.Run(expression);
                    _eventHandler.AfterExecution(new AfterJavaScriptExecutionContext(scope, context));

                    foreach (var variableName in scope.Variables.Select(kvp => kvp.Key))
                    {
                        scope.SetVariable(variableName, context.GetParameter(variableName));
                    }

                    return output;
                }
            }
            catch (Exception ex)
            {
                if (ex.IsFatal()) throw;

                throw new ScriptRuntimeException("The JavaScript script could not be executed.", ex);
            }
        }
Ejemplo n.º 52
0
        static void BasicTest()
        {
            JavascriptContext ctx = new JavascriptContext();
            ctx.SetParameter("XB", "begin: ");
            ctx.RegisterMethod("XB += 'included_test ';", "test");
            ctx.RegisterMethod("XB += 'included_thr '; var a = sam + 4;", "thr");

            try
            {
                Console.WriteLine("Parameter XB={0}", ctx.GetParameter("XB"));
                ctx.CallMethodFromDict("test");
                Console.WriteLine("After test, parameter XB={0}", ctx.GetParameter("XB"));
                ctx.CallMethodFromDict("thr");
                Console.WriteLine("After thr, parameter XB={0}", ctx.GetParameter("XB"));
            }
            catch (JavascriptException e)
            {
                string err = (string)e.Data["V8StackTrace"];
                Console.WriteLine("Called thr, threw error: {0} at code {1} at line {2}", err, e.Source, e.Line);
                Console.WriteLine("**********");
                var stacktrace = (string)e.Data["V8StackTrace"];
                Console.WriteLine(FancifyStackTrace("XB += 'included_thr '; var a = sam + 4;", stacktrace));
                Console.WriteLine("**********");
                Console.WriteLine("After throwing, parameter XB={0}", ctx.GetParameter("XB"));
            }

            //ctx.RegisterMethod("function test() { return \"Success!!\"; };", "test");
            //ctx.RegisterMethod("function add(a,b) { return a + b; };", "add");
            //ctx.RegisterMethod("function und() { return undefined; };", "und");
            //ctx.RegisterMethod("function thr(i) { i = i || 0;\n if (i > 3)\n { var a = sam + 5; return a; };\n return thr(i+1);\n}", "thr");
            //var result = ctx.CallMethodFromDict("test");//, new object[] { });
            //Console.WriteLine("Called test, got result: ");
            //Console.WriteLine(result);
            //Console.WriteLine("Ran add(2,3)");
            //result = ctx.CallMethod("add", new object[] { 2, 3 });
            //Console.WriteLine("Called add, got result: ");
            //Console.WriteLine(result);
            //try
            //{
            //    Console.WriteLine("Ran thr");
            //    result = ctx.CallMethodFromDict("thr");//, new object[] { });
            //    Console.WriteLine("Called thr, got result: ");
            //    Console.WriteLine(result);
            //}
            //catch (JavascriptException e)
            //{
            //    string err = (string)e.Data["V8StackTrace"];
            //    Console.WriteLine("Called thr, threw error: {0} at code {1} at line {2}", err, e.Source, e.Line);
            //    var stacktrace = (string)e.Data["V8StackTrace"];
            //    Console.WriteLine(FancifyStackTrace("function thr(i) { i = i || 0;\n if (i > 3)\n { var a = sam + 5; return a; };\n return thr(i+1);\n}", stacktrace));
            //}
        }
Ejemplo n.º 53
0
        static void RunInstance()
        {
            using (JavascriptContext context = new JavascriptContext()) {
                context.SetParameter("finishTime", finishTime);
                int i = (int)context.Run(@"
var started = new Date();
var i = 0;
while (new Date().getTime() - started.getTime() < 1000)
    i ++;
i;");
                Console.WriteLine(String.Format("Counted to {0}", i));
            }
        }
Ejemplo n.º 54
0
 static HandleBars()
 {
     _context = new JavascriptContext();            
     var _assembly = Assembly.GetExecutingAssembly();
     using (var _textStreamReader = new StreamReader(_assembly.GetManifestResourceStream("handlebars.cs.handlebars.js.handlebars-1.0.0.beta.6.js")))
         _context.Run(_textStreamReader.ReadToEnd());
     
     // ensure there is a 'templates' property
     _context.Run("Handlebars.templates = Handlebars.templates || {};");
     
     // setup an object which contains the compiled templates as properties.
     // _context.Run("var templates = {};");
     _templates = new Dictionary<string, string>();
 }
Ejemplo n.º 55
0
 static void Main(string[] args)
 {
     using (JavascriptContext _context = new JavascriptContext()) {
         int[] ints = new[] { 1, 2, 3 };
         _context.SetParameter("bozo", new Bozo(ints));
         try {
             object res = _context.Run("bozo[7];");
         } catch (Exception ex) {
             string s = (string)ex.Data["V8StackTrace"];
             Console.WriteLine(s);
         }
         //Console.WriteLine(ints[1]);
     }
 }
Ejemplo n.º 56
0
        public string DecryptLink(string key, string cipher)
        {
            using (var context = new JavascriptContext())
            {
               // context.SetParameter("Console", new SystemConsole());
                context.SetParameter("key", key);
                context.SetParameter("cipher", cipher);

                // Running the script
                context.Run(File.ReadAllText("Hindi4ULink.js"));

                // Getting a parameter
                return context.GetParameter("decryptedText").ToString();
            }
        }
Ejemplo n.º 57
0
		 static void Main(string[] args) {
			 // Initialize the context
			 using (JavascriptContext context = new JavascriptContext()) {

				 // Setting the externals parameters of the context
				 context.SetParameter("console", new SystemConsole());
				 context.SetParameter("message", "Hello World !");
				 context.SetParameter("number", 1);

				 // Running the script
				 context.Run("var i; for (i = 0; i < 5; i++) console.Print(message + ' (' + i + ')'); number += i;");

				 // Getting a parameter
				 Console.WriteLine("number: " + context.GetParameter("number"));
			 }
		 }
Ejemplo n.º 58
0
 static void Main(string[] args)
 {
     JavascriptContext.SetFatalErrorHandler(FatalErrorHandler);
     using (JavascriptContext _context = new JavascriptContext()) {
         int[] ints = new[] { 1, 2, 3 };
         _context.SetParameter("bozo", new Bozo(ints));
         try {
             //_context.Run("a=[]; while(true) a.push(0)");
             _context.Run("function f() { f(); } f()");
         } catch (Exception ex) {
             string s = (string)ex.Data["V8StackTrace"];
             Console.WriteLine(s);
         }
         //Console.WriteLine(ints[1]);
     }
 }
Ejemplo n.º 59
0
 static void Main(string[] args)
 {
     using (JavascriptContext _context = new JavascriptContext()) {
         _context.FatalError += _context_FatalError;
         //int[] ints = new[] { 1, 2, 3 };
         //_context.SetParameter("bozo", new Bozo(ints));
         try {
             object res = _context.Run(
                 //"function f() { f(); }; f();"
                 "a = []; while(true) a.push(1);"
             );
         } catch (Exception ex) {
             string s = (string)ex.Data["V8StackTrace"];
             Console.WriteLine(s);
         }
         //Console.WriteLine(ints[1]);
     }
 }
Ejemplo n.º 60
0
        public static string Responsejs(string script, string key)
        {
            using (JavascriptContext context = new JavascriptContext())
            {
                try
                {
                    context.Run(script);

                    var res = context.GetParameter(key);
                    return res.ToString();
                }
                catch (Exception ex)
                {
                    return ex.Message;

                }

            }
        }