public void DynamicHostItem_CrossEngine()
{
const string format = "{0} foo {1} bar {2} baz {3} qux {4} quux {5}";
var args = new object[] { 1, 2, 3, 4, 5, 6 };
engine.Script.mscorlib = new HostTypeCollection("mscorlib");
using (var outerEngine = new JScriptEngine())
{
outerEngine.Script.inner = engine;
outerEngine.Script.format = format;
outerEngine.Script.args = args;
Assert.AreEqual(string.Format(format, args), outerEngine.Evaluate("inner.Script.mscorlib.System.String.Format(format, args)"));
Assert.AreEqual(string.Format(format, args), outerEngine.Evaluate("inner.Script.mscorlib['System'].String['Format'](format, args)"));
}
}
public void JScriptCoreEngine_AddCOMType_XMLHTTP()
{
var status = 0;
string data = null;
var thread = new Thread(() =>
{
using (var testEngine = new JScriptEngine(Windows.WindowsScriptEngineFlags.EnableDebugging | Windows.WindowsScriptEngineFlags.EnableStandardsMode, NullSyncInvoker.Instance))
{
testEngine.Script.onComplete = new Action <int, string>((xhrStatus, xhrData) =>
{
status = xhrStatus;
data = xhrData;
Dispatcher.ExitAllFrames();
});
Dispatcher.CurrentDispatcher.BeginInvoke(new Action(() =>
{
// ReSharper disable AccessToDisposedClosure
testEngine.AddCOMType("XMLHttpRequest", "MSXML2.XMLHTTP");
testEngine.Execute(@"
xhr = new XMLHttpRequest();
xhr.open('POST', 'http://httpbin.org/post', true);
xhr.onreadystatechange = function () {
if (xhr.readyState == 4) {
onComplete(xhr.status, JSON.parse(xhr.responseText).data);
}
};
xhr.send('Hello, world!');
");
// ReSharper restore AccessToDisposedClosure
}));
Dispatcher.Run();
}
});
thread.SetApartmentState(ApartmentState.STA);
thread.Start();
thread.Join();
Assert.AreEqual(200, status);
Assert.AreEqual("Hello, world!", data);
}
private JScriptEngine InstantiateScripts(string script, string resourceName, string[] refs)
{
var scriptEngine = new JScriptEngine();
var collect = new HostTypeCollection(refs);
scriptEngine.AddHostObject("clr", collect);
scriptEngine.AddHostObject("API", new API()
{
ResourceParent = this
});
scriptEngine.AddHostObject("host", new HostFunctions());
scriptEngine.AddHostType("Dictionary", typeof(Dictionary <,>));
scriptEngine.AddHostType("xmlParser", typeof(RetardedXMLParser));
scriptEngine.AddHostType("Enumerable", typeof(Enumerable));
scriptEngine.AddHostType("NetHandle", typeof(NetHandle));
scriptEngine.AddHostType("String", typeof(string));
scriptEngine.AddHostType("List", typeof(List <>));
scriptEngine.AddHostType("Client", typeof(Client));
scriptEngine.AddHostType("Vector3", typeof(Vector3));
scriptEngine.AddHostType("Quaternion", typeof(Vector3));
scriptEngine.AddHostType("Client", typeof(Client));
scriptEngine.AddHostType("LocalPlayerArgument", typeof(LocalPlayerArgument));
scriptEngine.AddHostType("LocalGamePlayerArgument", typeof(LocalGamePlayerArgument));
scriptEngine.AddHostType("EntityArgument", typeof(EntityArgument));
scriptEngine.AddHostType("EntityPointerArgument", typeof(EntityPointerArgument));
scriptEngine.AddHostType("console", typeof(Console));
scriptEngine.AddHostType("VehicleHash", typeof(VehicleHash));
scriptEngine.AddHostType("Int32", typeof(int));
scriptEngine.AddHostType("EntityArgument", typeof(EntityArgument));
scriptEngine.AddHostType("EntityPtrArgument", typeof(EntityPointerArgument));
try
{
scriptEngine.Execute(script);
}
catch (ScriptEngineException ex)
{
Program.Output("EXCEPTION WHEN COMPILING JAVASCRIPT " + Filename);
Program.Output(ex.Message);
Program.Output(ex.StackTrace);
HasTerminated = true;
throw;
}
return(scriptEngine);
}
internal void RunScript(string code)
{
var t = new Task <System.String>(() =>
{
using (var engine = new JScriptEngine())
{
engine.AddHostObject("driver", SwdBrowser.GetDriver());
ImportTypes(engine);
var uiPageObject = Presenters.PageObjectDefinitionPresenter.GetWebElementDefinitionFromTree();
foreach (var element in uiPageObject.Items)
{
IWebElement proxyElement = SwdBrowser.CreateWebElementProxy(element);
string name = element.Name;
engine.AddHostObject(name, proxyElement);
}
var result = engine.Evaluate(code) ?? "(none)";
return(result.ToString());
}
});
string logLine = "done";
try
{
t.Start();
t.Wait();
logLine = t.Result;
}
catch (Exception ex)
{
MyLog.Exception(ex);
logLine = "ERROR: " + ex.Message;
// TODO: FIX message --> Exception has been thrown by the target of invocation
// \TODO: FIX message --> Exception has been thrown by the target of invocation
}
finally
{
view.AppendConsole(logLine + "\r\n");
}
}
public void BugFix_NonEnumerablePropertyAccess_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
engine.Script.dump = new Action <dynamic, string>((obj, value) =>
{
Assert.AreEqual(value, obj.message);
});
engine.Execute(@"
message = 'hello';
dump({ message: message }, message);
message = 'world';
dump(new Error(message), message);
");
}
public void BugFix_JScript_TargetInvocationException()
{
engine.Dispose();
engine = new JScriptEngine(WindowsScriptEngineFlags.EnableDebugging);
engine.Script.foo = new Action(() => throw new Exception("bar"));
engine.Execute("function test() { foo(); }");
try
{
engine.Invoke("test");
}
catch (ScriptEngineException exception)
{
Assert.IsTrue(exception.ErrorDetails.Contains("bar\n at test (Script:0:18) -> foo"));
}
}
public static void StartScript(string script, List <int> identEnts)
{
var scriptEngine = new JScriptEngine();
var collection = new HostTypeCollection(Assembly.LoadFrom("scripthookvdotnet.dll"),
Assembly.LoadFrom("scripts\\NativeUI.dll"));
scriptEngine.AddHostObject("API", collection);
scriptEngine.AddHostObject("host", new HostFunctions());
scriptEngine.AddHostObject("script", new ScriptContext());
scriptEngine.AddHostType("Enumerable", typeof(Enumerable));
scriptEngine.AddHostType("List", typeof(IList));
scriptEngine.AddHostType("KeyEventArgs", typeof(KeyEventArgs));
scriptEngine.AddHostType("Keys", typeof(Keys));
foreach (var obj in identEnts)
{
var name = PropStreamer.Identifications[obj];
if (MapEditor.IsPed(new Prop(obj)))
{
scriptEngine.AddHostObject(name, new Ped(obj));
}
else if (MapEditor.IsVehicle(new Prop(obj)))
{
scriptEngine.AddHostObject(name, new Vehicle(obj));
}
else if (MapEditor.IsProp(new Prop(obj)))
{
scriptEngine.AddHostObject(name, new Prop(obj));
}
}
try
{
scriptEngine.Execute(script);
}
catch (ScriptEngineException ex)
{
LogException(ex);
}
finally
{
lock (ScriptEngines)
ScriptEngines.Add(scriptEngine);
}
}
private static void ExecuteScript(UserScript script, ScriptHost scriptHost, Logger logger, object[] args)
{
try
{
//var engine = new JScriptEngine(WindowsScriptEngineFlags.EnableDebugging);
var engine = new JScriptEngine();
engine.AddHostObject("host", scriptHost);
string initArgsScript = string.Format("var arguments = {0};", args.ToJson());
engine.Execute(initArgsScript);
engine.Execute(script.Body);
}
catch (Exception ex)
{
var messge = string.Format("Error in user script {0}", script.Name);
logger.ErrorException(messge, ex);
}
}
public void BugFix_JScriptStandardsMode_MemberEnumeration()
{
engine.Dispose();
engine = new JScriptEngine(WindowsScriptEngineFlags.EnableStandardsMode);
engine.Script.x = new { foo = 123, bar = "blah" };
var result = (string)engine.Evaluate(@"
var result = '';
for (var i in x) {
if ((i == 'foo') || (i == 'bar')) {
result += x[i];
}
}
result
");
Assert.AreEqual(7, result.Length);
Assert.IsTrue(result.IndexOf("123", StringComparison.Ordinal) >= 0);
Assert.IsTrue(result.IndexOf("blah", StringComparison.Ordinal) >= 0);
}
private static IList <PriceInfo> Filter(string contextOld, IList <PriceInfo> priceList)
{
JScriptEngine engine = null;
if (IsDebugg)
{
engine = new JScriptEngine("Filter", WindowsScriptEngineFlags.EnableDebugging);
}
else
{
engine = new JScriptEngine("Filter");
}
using (engine)
{
if (string.IsNullOrEmpty(contextOld))
{
return(priceList);
}
engine.Execute("var context=" + contextOld);
engine.Execute(@"var data=context.data;
var date;
if(data&&data.length>0){
date=data[data.length-1][0];
}else{
date='';
}");
var date = engine.Script.date;
var dateTime = DateTime.ParseExact(date, "yyyyMMdd", null);
if (string.IsNullOrEmpty(date))
{
return(priceList);
}
else
{
return(priceList.Where(p => p.date > dateTime).ToList());
}
}
}
public static void Load(this JScriptEngine se, Type t)
{
var ca = t.GetCustomAttribute <ScriptModuleAttribute>();
if (ca != null)
{
object tmp;
try
{
tmp = Activator.CreateInstance(t);
}
catch { tmp = 12; }
if (ca.AsType)
{
se.AddHostType(ca.Name != null ? ca.Name : t.Name, t);
}
foreach (var me in t.GetMethods())
{
if (me.IsStatic)
{
var meca = me.GetCustomAttribute <ScriptFunctionAttribute>();
if (meca != null)
{
se.AddHostObject(meca.Name != null ? meca.Name : me.Name, new StaticMethodFunc(args => me.Invoke(null, args)));
}
}
}
foreach (var me in t.GetProperties())
{
var meca = me.GetCustomAttribute <ScriptMemberAttribute>();
if (meca != null)
{
se.AddHostObject(meca.Name != null ? meca.Name : me.Name, me.GetValue(tmp, null));
}
}
}
}
public void VBScriptEngine_ErrorHandling_NestedHostException()
{
var innerEngine = new JScriptEngine("inner", WindowsScriptEngineFlags.EnableDebugging);
innerEngine.AddHostObject("host", new HostFunctions());
engine.AddHostObject("engine", innerEngine);
TestUtil.AssertException <ScriptEngineException>(() =>
{
try
{
engine.Execute("engine.Evaluate(\"host.newObj(0)\")");
}
catch (ScriptEngineException exception)
{
TestUtil.AssertValidException(engine, exception);
Assert.IsNotNull(exception.InnerException);
var hostException = exception.InnerException;
Assert.IsInstanceOfType(hostException, typeof(TargetInvocationException));
TestUtil.AssertValidException(hostException);
Assert.IsNotNull(hostException.InnerException);
var nestedException = hostException.InnerException as ScriptEngineException;
Assert.IsNotNull(nestedException);
TestUtil.AssertValidException(innerEngine, nestedException);
Assert.IsNotNull(nestedException.InnerException);
var nestedHostException = nestedException.InnerException;
Assert.IsInstanceOfType(nestedHostException, typeof(RuntimeBinderException));
TestUtil.AssertValidException(nestedHostException);
Assert.IsNull(nestedHostException.InnerException);
Assert.AreEqual(nestedHostException.Message, nestedException.Message);
Assert.AreEqual(hostException.Message, exception.Message);
throw;
}
});
}
public DevTools(JScriptEngine engine, Dictionary<string, object> objects, string source = "")
{
InitializeComponent();
this.engine = engine;
this.objects = objects;
editor = new ICSharpCode.AvalonEdit.TextEditor();
editor.FontFamily = new System.Windows.Media.FontFamily("Consolas");
editor.FontSize = 14;
editor.SyntaxHighlighting = HighlightingManager.Instance.GetDefinitionByExtension(".js");
editor.TextArea.IndentationStrategy = new ICSharpCode.AvalonEdit.Indentation.DefaultIndentationStrategy();
editor.ShowLineNumbers = true;
editor.Text = source;
foldingStrategy = new BraceFoldingStrategy();
foldingManager = FoldingManager.Install(editor.TextArea);
foldingStrategy.UpdateFoldings(foldingManager, editor.Document);
editor.TextArea.TextEntering += textEditor_TextArea_TextEntering;
editor.TextArea.TextEntered += textEditor_TextArea_TextEntered;
editor.TextChanged += Editor_TextChanged;
DispatcherTimer foldingUpdateTimer = new DispatcherTimer();
foldingUpdateTimer.Interval = TimeSpan.FromTicks(20);
foldingUpdateTimer.Tick += foldingUpdateTimer_Tick;
foldingUpdateTimer.Start();
var img = new Image();
img.Source = Utils.ImageToBitmapsource(Properties.Resources.start);
btnStart.Content = img;
btnStart.Click += (s, e) => engine.Execute(editor.Text);
editor.ExtendWithContextMenu();
view.Child = editor;
}
public void BugFix_PropertyBag_NativeEnumerator_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
var x = new PropertyBag {
["foo"] = 123, ["bar"] = "blah"
};
engine.Script.x = x;
var result = (string)engine.Evaluate(@"
var result = '';
for (var e = new Enumerator(x); !e.atEnd(); e.moveNext()) {
result += e.item().Value;
}
result
");
Assert.AreEqual(7, result.Length);
Assert.IsTrue(result.IndexOf("123", StringComparison.Ordinal) >= 0);
Assert.IsTrue(result.IndexOf("blah", StringComparison.Ordinal) >= 0);
}
public void BugFix_JScriptStandardsMode_MemberEnumeration_PropertyBag()
{
engine.Dispose();
engine = new JScriptEngine(WindowsScriptEngineFlags.EnableStandardsMode);
var x = new PropertyBag {
["foo"] = 123, ["bar"] = "blah"
};
engine.Script.x = x;
var result = (string)engine.Evaluate(@"
var result = '';
for (var i in x) {
result += x[i];
}
result
");
Assert.AreEqual(7, result.Length);
Assert.IsTrue(result.IndexOf("123", StringComparison.Ordinal) >= 0);
Assert.IsTrue(result.IndexOf("blah", StringComparison.Ordinal) >= 0);
}
private int Execute()
{
int returnValue = 0;
using (ScriptEngine scriptEngine = new JScriptEngine(_scriptFlags))
{
scriptEngine.AddHostObject("$cmd", new ProgramContext(_debug));
foreach (string path in _paths)
{
try
{
Console.Write("scriptEngine.Execute: " + path + "\r\n");
string contents = File.ReadAllText(path);
scriptEngine.Execute(contents);
}
catch (ScriptEngineException e)
{
Console.Write("CommandLineEngine error with script file' " + path + "'. ");
Console.Write(e.ErrorDetails + "\r\n\r\n" + e.InnerException + "\r\n\r\n");
returnValue = 2;
break;
}
catch (Exception ex)
{
Console.Write("CommandLineEngine error with script file' " + path + "'. ");
Console.Write("Details: " + GetaAllMessages(ex));
returnValue = 3;
break;
}
}
}
return(returnValue);
}
internal AutoWebProxyState Compile(Uri engineScriptLocation, string scriptBody, byte[] buffer)
{
if (closed != 0)
{
throw new ObjectDisposedException(GetType().Name);
}
if (jscriptObject != null)
{
jscript.Close();
}
scriptText = null;
scriptBytes = null;
jscriptObject = new JScriptEngine();
jscript = (IActiveScript) jscriptObject;
host = new ScriptHost();
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Binding to ScriptHost#" + ValidationHelper.HashString(this));
jscriptParser = new ActiveScriptParseWrapper(jscriptObject);
jscriptParser.InitNew();
jscript.SetScriptSite(host);
jscript.SetScriptState(ScriptState.Initialized);
//
// Inform the script engine that this host implements the IInternetHostSecurityManager interface, which
// is used to prevent the script code from using any ActiveX objects.
//
IObjectSafety objSafety = jscript as IObjectSafety;
if (objSafety != null)
{
Guid guid = Guid.Empty;
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Setting up IInternetHostSecurityManager");
objSafety.SetInterfaceSafetyOptions(ref guid, ComConstants.INTERFACE_USES_SECURITY_MANAGER, ComConstants.INTERFACE_USES_SECURITY_MANAGER);
objSafety = null;
}
EXCEPINFO exceptionInfo = new EXCEPINFO();
object result = null;
try
{
jscriptParser.ParseScriptText(scriptBody, null, null, null, IntPtr.Zero, 0, ScriptText.IsPersistent | ScriptText.IsVisible, out result, out exceptionInfo);
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() ParseScriptText() success:" + ValidationHelper.ToString(exceptionInfo.bstrDescription) + " result:" + ValidationHelper.ToString(result));
}
catch (Exception exception)
{
if (NclUtilities.IsFatal(exception)) throw;
if (exception is TargetInvocationException)
{
exception = exception.InnerException;
}
COMException comException = exception as COMException;
if (comException == null || comException.ErrorCode != (int) HRESULT.SCRIPT_E_REPORTED)
{
throw;
}
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Script load error:[" + host.ExceptionMessage == null ? "" : host.ExceptionMessage + "]");
throw new COMException(SR.GetString(SR.net_jscript_load, host.ExceptionMessage), comException.ErrorCode);
}
catch {
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Script load error:[Non-CLS Compliant Exception]");
throw;
}
jscript.AddNamedItem(c_ScriptHelperName, ScriptItem.GlobalMembers | ScriptItem.IsPersistent | ScriptItem.IsVisible);
// This part can run global code - time it out if necessary.
jscript.GetCurrentScriptThreadID(out interruptThreadId);
TimerThread.Timer timer = s_TimerQueue.CreateTimer(s_InterruptCallback, this);
activeTimer = timer;
try
{
jscript.SetScriptState(ScriptState.Started);
jscript.SetScriptState(ScriptState.Connected);
}
finally
{
activeTimer = null;
timer.Cancel();
}
jscript.GetScriptDispatch(null, out script);
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Got IDispatch:" + ValidationHelper.ToString(dispatch));
scriptText = scriptBody;
scriptBytes = buffer;
return AutoWebProxyState.CompilationSuccess;
}
internal AutoWebProxyState Compile(Uri engineScriptLocation, string scriptBody, byte[] buffer)
{
if (closed != 0)
{
throw new ObjectDisposedException(GetType().Name);
}
if (jscriptObject != null)
{
jscript.Close();
}
scriptText = null;
scriptBytes = null;
jscriptObject = new JScriptEngine();
jscript = (IActiveScript)jscriptObject;
host = new ScriptHost();
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Binding to ScriptHost#" + ValidationHelper.HashString(this));
jscriptParser = new ActiveScriptParseWrapper(jscriptObject);
jscriptParser.InitNew();
jscript.SetScriptSite(host);
jscript.SetScriptState(ScriptState.Initialized);
//
// Inform the script engine that this host implements the IInternetHostSecurityManager interface, which
// is used to prevent the script code from using any ActiveX objects.
//
IObjectSafety objSafety = jscript as IObjectSafety;
if (objSafety != null)
{
Guid guid = Guid.Empty;
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Setting up IInternetHostSecurityManager");
objSafety.SetInterfaceSafetyOptions(ref guid, ComConstants.INTERFACE_USES_SECURITY_MANAGER, ComConstants.INTERFACE_USES_SECURITY_MANAGER);
objSafety = null;
}
EXCEPINFO exceptionInfo = new EXCEPINFO();
object result = null;
try
{
jscriptParser.ParseScriptText(scriptBody, null, null, null, IntPtr.Zero, 0, ScriptText.IsPersistent | ScriptText.IsVisible, out result, out exceptionInfo);
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() ParseScriptText() success:" + ValidationHelper.ToString(exceptionInfo.bstrDescription) + " result:" + ValidationHelper.ToString(result));
}
catch (Exception exception)
{
if (NclUtilities.IsFatal(exception))
{
throw;
}
if (exception is TargetInvocationException)
{
exception = exception.InnerException;
}
COMException comException = exception as COMException;
if (comException == null || comException.ErrorCode != (int)HRESULT.SCRIPT_E_REPORTED)
{
throw;
}
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Script load error:[" + host.ExceptionMessage == null ? "" : host.ExceptionMessage + "]");
throw new COMException(SR.GetString(SR.net_jscript_load, host.ExceptionMessage), comException.ErrorCode);
}
catch {
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Script load error:[Non-CLS Compliant Exception]");
throw;
}
jscript.AddNamedItem(c_ScriptHelperName, ScriptItem.GlobalMembers | ScriptItem.IsPersistent | ScriptItem.IsVisible);
// This part can run global code - time it out if necessary.
jscript.GetCurrentScriptThreadID(out interruptThreadId);
TimerThread.Timer timer = s_TimerQueue.CreateTimer(s_InterruptCallback, this);
activeTimer = timer;
try
{
jscript.SetScriptState(ScriptState.Started);
jscript.SetScriptState(ScriptState.Connected);
}
finally
{
activeTimer = null;
timer.Cancel();
}
jscript.GetScriptDispatch(null, out script);
GlobalLog.Print("AutoWebProxyScriptWrapper#" + ValidationHelper.HashString(this) + "::Compile() Got IDispatch:" + ValidationHelper.ToString(dispatch));
scriptText = scriptBody;
scriptBytes = buffer;
return(AutoWebProxyState.CompilationSuccess);
}
public void PropertyBag_MultiEngine_Parallel()
{
// This is a torture test for ConcurrentWeakSet and general engine teardown/cleanup.
// It has exposed some very tricky engine bugs.
var bag = new PropertyBag();
engine.AddHostObject("bag", bag);
const int threadCount = 256;
var engineCount = 0;
// 32-bit V8 starts failing requests to create new contexts rather quickly. This is
// because each V8 isolate requires (among other things) a 32MB address space
// reservation. 64-bit V8 reserves much larger blocks but benefits from the enormous
// available address space.
var maxV8Count = Environment.Is64BitProcess ? 128 : 16;
var maxJScriptCount = (threadCount - maxV8Count) / 2;
var startEvent = new ManualResetEventSlim(false);
var checkpointEvent = new ManualResetEventSlim(false);
var continueEvent = new ManualResetEventSlim(false);
var stopEvent = new ManualResetEventSlim(false);
ParameterizedThreadStart body = arg =>
{
// ReSharper disable AccessToDisposedClosure
var index = (int)arg;
startEvent.Wait();
ScriptEngine scriptEngine;
if (index < maxV8Count)
{
scriptEngine = new V8ScriptEngine();
}
else if (index < (maxV8Count + maxJScriptCount))
{
scriptEngine = new JScriptEngine();
}
else
{
scriptEngine = new VBScriptEngine();
}
scriptEngine.AddHostObject("bag", bag);
if (Interlocked.Increment(ref engineCount) == threadCount)
{
checkpointEvent.Set();
}
continueEvent.Wait();
scriptEngine.Dispose();
if (Interlocked.Decrement(ref engineCount) == 0)
{
stopEvent.Set();
}
// ReSharper restore AccessToDisposedClosure
};
var threads = Enumerable.Range(0, threadCount).Select(index => new Thread(body)).ToArray();
threads.ForEach((thread, index) => thread.Start(index));
startEvent.Set();
checkpointEvent.Wait();
Assert.AreEqual(threadCount + 1, bag.EngineCount);
continueEvent.Set();
stopEvent.Wait();
GC.Collect(GC.MaxGeneration, GCCollectionMode.Forced);
Assert.AreEqual(1, bag.EngineCount);
Array.ForEach(threads, thread => thread.Join());
startEvent.Dispose();
checkpointEvent.Dispose();
continueEvent.Dispose();
stopEvent.Dispose();
}
public void JScriptEngine_StandardsMode()
{
engine.Dispose();
engine = new JScriptEngine(WindowsScriptEngineFlags.EnableDebugging | WindowsScriptEngineFlags.EnableStandardsMode);
Assert.AreEqual("{\"foo\":123,\"bar\":456.789}", engine.Evaluate("JSON.stringify({ foo: 123, bar: 456.789 })"));
}
public Runner()
{
AppDomain currentDomain = AppDomain.CurrentDomain;
currentDomain.UnhandledException += new UnhandledExceptionEventHandler(MyHandler);
JSE = new JScriptEngine(WindowsScriptEngineFlags.EnableDebugging | WindowsScriptEngineFlags.EnableJITDebugging);
JSE.AddHostObject("CSHost", new ExtendedHostFunctions());
JSE.AddHostType("CSMarkup", typeof(Markup));
JSE.AddHostType("CSMarkupFormatters", typeof(MarkupFormatters));
/// System
JSE.AddHostType("CSString", typeof(String));
JSE.AddHostType("CSEnvironment", typeof(Environment));
JSE.AddHostType("CSConsole", typeof(Console));
JSE.AddHostType("CSFile", typeof(File));
JSE.AddHostType("CSFileInfo", typeof(FileInfo));
JSE.AddHostType("CSDirectory", typeof(Directory));
JSE.AddHostType("CSPath", typeof(Path));
JSE.AddHostType("CSSearchOption", typeof(SearchOption));
JSE.AddHostType("CSEncoding", typeof(Encoding));
JSE.AddHostType("CSMemoryStream", typeof(MemoryStream));
JSE.AddHostType("CSTimeSpan", typeof(TimeSpan));
JSE.AddHostType("CSThread", typeof(Thread));
JSE.AddHostType("CSProcess", typeof(Process));
JSE.AddHostType("CSProcessStartInfo", typeof(ProcessStartInfo));
JSE.AddHostType("CSSearchOption", typeof(SearchOption));
JSE.AddHostType("CSUri", typeof(Uri));
JSE.AddHostType("CSWebClient", typeof(WebClient));
JSE.AddHostType("CSStreamReader", typeof(StreamReader));
JSE.AddHostType("CSStream", typeof(Stream));
JSE.AddHostType("CSBitmap", typeof(Bitmap));
JSE.AddHostType("CSImageFormat", typeof(ImageFormat));
JSE.AddHostType("CSDebugger", typeof(Debugger));
/// Mail
JSE.AddHostType("CSMailMessage", typeof(MailMessage));
JSE.AddHostType("CSMailAddress", typeof(MailAddress));
JSE.AddHostType("CSAttachment", typeof(Attachment));
JSE.AddHostType("CSNetworkCredential", typeof(NetworkCredential));
JSE.AddHostType("CSSmtpClient", typeof(SmtpClient));
/// Firefox
JSE.AddHostType("CSFirefoxBinary", typeof(FirefoxBinary));
JSE.AddHostType("CSFirefoxDriver", typeof(FirefoxDriver));
JSE.AddHostType("CSFirefoxProfileManager", typeof(FirefoxProfileManager));
JSE.AddHostType("CSFirefoxProfile", typeof(FirefoxProfile));
JSE.AddHostType("CSFirefoxDriverCommandExecutor", typeof(FirefoxDriverCommandExecutor));
JSE.AddHostType("CSFirefoxOptions", typeof(FirefoxOptions));
JSE.AddHostType("CSFirefoxDriverService", typeof(FirefoxDriverService));
/// PhantomJS
JSE.AddHostType("CSPhantomJSDriver", typeof(PhantomJSDriver));
JSE.AddHostType("CSPhantomJSOptions", typeof(PhantomJSOptions));
JSE.AddHostType("CSPhantomJSDriverService", typeof(PhantomJSDriverService));
/// Selenium
JSE.AddHostType("CSBy", typeof(By));
JSE.AddHostType("CSJavascriptExecutor", typeof(IJavaScriptExecutor));
JSE.AddHostType("CSActions", typeof(Actions));
JSE.AddHostType("CSDriverService", typeof(OpenQA.Selenium.DriverService));
JSE.AddHostType("CSRemoteWebDriver", typeof(RemoteWebDriver));
JSE.AddHostType("CSDesiredCapabilities", typeof(DesiredCapabilities));
JSE.AddHostType("CSPlatform", typeof(Platform));
JSE.AddHostType("CSPlatformType", typeof(PlatformType));
JSE.AddHostType("CSProxy", typeof(Proxy));
JSE.AddHostType("CSProxyKind", typeof(ProxyKind));
JSE.AddHostType("CSIWebDriver", typeof(IWebDriver));
JSE.AddHostType("CSITakesScreenshot", typeof(ITakesScreenshot));
JSE.AddHostType("CSScreenshot", typeof(Screenshot));
JSE.AddHostType("CSSelectElement", typeof(SelectElement));
/// HTMLAgilityPack
JSE.AddHostType("CSHtmlDocument", typeof(HtmlAgilityPack.HtmlDocument));
JSE.AddHostType("CSHtmlNode", typeof(HtmlAgilityPack.HtmlNode));
JSE.AddHostType("CSHtmlNodeCollection", typeof(HtmlAgilityPack.HtmlNodeCollection));
JSE.AddHostType("CSHtmlAttribute", typeof(HtmlAgilityPack.HtmlAttribute));
//JSE.AddHostType(typeof(HapCssExtensionMethods));
/// Axtension
JSE.AddHostType("T", typeof(Axtension.ApplicationLogging));
JSE.AddHostType("CSConfig", typeof(Axtension.Config));
JSE.AddHostType("CSREST", typeof(Axtension.REST));
JSE.AddHostType("CSRESTful", typeof(Axtension.RESTful));
JSE.AddHostType("CSFluentREST", typeof(Axtension.RESTful2));
JSE.AddHostType("CSProcesses", typeof(Axtension.Processes));
JSE.AddHostType("CSMail", typeof(Axtension.Mail));
JSE.AddHostType("CSDatabase", typeof(Axtension.SQL));
JSE.AddHostType("CSTelstraSMS", typeof(Axtension.TelstraSMS));
JSE.AddHostType("CSXML", typeof(Axtension.XML));
JSE.AddHostType("CSSQL", typeof(Axtension.SQL));
JSE.AddHostType("CSGoogleOAuth2", typeof(Axtension.GoogleOAuth2));
JSE.AddHostType("CSDebugPoints", typeof(Axtension.DebugPoints));
//
JSE.AddHostType("CSZipFile", typeof(ZipFile));
}
public void BugFix_UInt32RoundTrip_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
BugFix_UInt32RoundTrip();
}
public ClientsideScriptWrapper(JScriptEngine en, string rs, string filename)
{
Engine = en;
ResourceParent = rs;
Filename = filename;
}
public static int LoadAndExec(String code, StreamReader rdr)
{
var lines = code.Split('\n');
switch (lines[0])
{
case "//CLEARSCRIPT":
JScriptEngine jsEngine = new JScriptEngine();
jsEngine.AddHostType("Console", typeof(Console));
jsEngine.AddHostObject("sw", streamWriter);
jsEngine.AddHostObject("rdr", rdr);
jsEngine.AddHostObject("xHost", new ExtendedHostFunctions());
jsEngine.AddHostType("DllImports", typeof(DllImports));
jsEngine.AddHostType("Win32", typeof(SilverSmoke.Execution.Win32));
jsEngine.AddHostType("Native", typeof(SilverSmoke.Execution.Native));
var typeCollection = new HostTypeCollection("mscorlib", "System", "System.Core");
jsEngine.AddHostObject("clr", typeCollection);
try
{
jsEngine.Execute(code);
}
catch (Exception ex)
{
streamWriter.WriteLine(ex.Message);
}
break;
case "//C#":
TextWriter oldOut = Console.Out; //save this
Console.SetOut(streamWriter);
string[] dlls = lines[1].Substring(2).Split(','); //2nd line: list of DLLs, seperated by commas
string nm = lines[2].Substring(2); //3rd line: namespace
string cls = lines[3].Substring(2); //4th line: class name
string mthd = lines[5].Substring(2); //5th line: method name
string[] argl = lines[4].Substring(2).Split(' '); //5th line: arguments for method
compileInMemory(code, dlls, nm, cls, mthd, argl);
Console.SetOut(oldOut);
break;
case "//IL-DATA":
nm = lines[1].Substring(2); //2nd line: namespace
cls = lines[2].Substring(2); //3rd line: class name
mthd = lines[3].Substring(2); //4th line: method name
argl = lines[4].Substring(2).Split(' '); //5th line: arguments for method
byte[] data = Convert.FromBase64String(lines[6]); //7th line: b64 encoded assembly
try
{
oldOut = Console.Out; //save this
Console.SetOut(streamWriter);
Assembly asm = Assembly.Load(data);
Type type = asm.GetType(nm + "." + cls);
MethodInfo method = type.GetMethod(mthd);
ParameterInfo[] parameters = method.GetParameters();
object[] parametersArray = new object[] { argl };
method.Invoke(null, parameters.Length == 0 ? null : parametersArray);
Console.SetOut(oldOut);
}
catch (Exception e)
{
streamWriter.WriteLine("Error Loading IL Assembly:");
streamWriter.WriteLine(e.Message);
}
break;
default:
streamWriter.WriteLine("[-] Invalid module format.");
break;
}
bld.Remove(0, bld.Length);
bld.Clear();
streamWriter.WriteLine("SIGNAL-MODULE-FINISHED");
return(0);
}
public void BugFix_InteropMethodCallWithInteropArg_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
BugFix_InteropMethodCallWithInteropArg();
}
public void BugFix_ScriptObjectInHostVariable_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
BugFix_ScriptObjectInHostVariable();
}
public void BugFix_FloatParameterBinding_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
BugFix_FloatParameterBinding();
}
public void BugFix_DoubleExecution_Delegate_JScript()
{
engine.Dispose();
engine = new JScriptEngine();
BugFix_DoubleExecution_Delegate();
}
public void TestInitialize()
{
engine = new JScriptEngine(WindowsScriptEngineFlags.EnableDebugging);
}
public static IList <IndexData> GetIndexData(string jscript, string paramater, string contextOld, out string contextNew, IList <PriceInfo> priceList)
{
var log = log4net.LogManager.GetLogger(typeof(IndexCalculate));
JScriptEngine engine = null;
if (IsDebugg)
{
engine = new JScriptEngine(typeof(IndexCalculate).Name, WindowsScriptEngineFlags.EnableDebugging);
}
else
{
engine = new JScriptEngine(typeof(IndexCalculate).Name);
}
using (engine )
{
//log.Info("开始计算：" );
var privatePath = string.IsNullOrEmpty(AppDomain.CurrentDomain.RelativeSearchPath) ? AppDomain.CurrentDomain.BaseDirectory : AppDomain.CurrentDomain.RelativeSearchPath;
engine.Execute(File.ReadAllText(Path.Combine(privatePath, @"Script\json2.js")));
engine.Execute(File.ReadAllText(Path.Combine(privatePath, @"Script\util.js")));
engine.Execute("var context=" + jscript);
engine.Execute("var config=" + paramater);
engine.Execute("var context=Ext.apply(context,config)");
if (!string.IsNullOrEmpty(contextOld))
{
engine.Execute("var context_old=" + contextOld);
engine.Execute("var context=Ext.apply(context,context_old)");
}
//data格式，
//e[0],//日期
//e[1],//开盘
//e[2],//收盘
//e[3],//最高
//e[4],//最低
//e[5],//成交量
//e[6],//涨跌额
//e[7],//涨跌幅
priceList = Filter(contextOld, priceList);
string dataStr = "";
foreach (var priceInfo in priceList)
{
if (dataStr.Length == 0)
{
dataStr = string.Format("['{0}',{1},{2},{3},{4},{5},{6},{7}]",
priceInfo.date.ToString("yyyyMMdd"),
priceInfo.open,
priceInfo.price,
priceInfo.high,
priceInfo.low,
priceInfo.volume,
priceInfo.updown,
priceInfo.percent);
}
else
{
dataStr += "," + string.Format("['{0}',{1},{2},{3},{4},{5},{6},{7}]",
priceInfo.date.ToString("yyyyMMdd"),
priceInfo.open,
priceInfo.price,
priceInfo.high,
priceInfo.low,
priceInfo.volume,
priceInfo.updown,
priceInfo.percent);
}
}
engine.Execute("var data=" + '[' + dataStr + ']');
engine.Execute(@"
var results=context.calculate(data);
context.cutdownContext(50);
var contextStr=JSON.stringify(context);
");
var results = engine.Script.results;
IList <IndexData> idataList = new List <IndexData>();
for (int i = 0; i < results.length; i++)
{
string idataStr = results[i][0] + "";
var idata = new IndexData(results[i][0]);
for (int j = 1; j < results[i].length; j++)
{
idataStr += "-" + results[i][j];
double value = 0;
double.TryParse(results[i][j] + "", out value);
idata.Add(value);
}
//log.Info(idataStr);
idataList.Add(idata);
}
contextNew = engine.Script.contextStr;
//log.Info("计算完成" );
return(idataList);
}
}
public void ProcessRequest(HttpContext context)
{
DateTime start = DateTime.Now;
string[] paths = context.Request.Params.GetValues("path");
string[] scripts = context.Request.Params.GetValues("script");
int pathIndex = -1;
context.Response.ContentType = "text/plain";
context.Response.Write("Connected to SINJ handler on " + Environment.MachineName + "\r\n");
context.Response.Write("Sinj Version " + Assembly.GetExecutingAssembly().GetName().Version + "\r\n");
context.Response.Write("Num Paths = " + GetDebugString(paths) + "\r\n");
context.Response.Write("Num Scripts = " + GetDebugString(scripts) + "\r\n");
WindowsScriptEngineFlags flags = WindowsScriptEngineFlags.None;
if (context.Request.Params["debug"] == "true")
{
flags = WindowsScriptEngineFlags.EnableDebugging;
}
using (ScriptEngine engine = new JScriptEngine(flags))
{
var pushContext = new PushContext();
engine.AddHostObject("$sc", pushContext);
//these global variables should not be here polluting the global namespace in javascript
//they should hang off $sc, that's what PushContext is for - KW
engine.AddHostType("$scItemManager", typeof(Sitecore.Data.Managers.ItemManager));
engine.AddHostType("$scTemplateManager", typeof(Sitecore.Data.Managers.TemplateManager));
engine.AddHostType("$scLanguage", typeof(Sitecore.Globalization.Language));
engine.AddHostType("$scVersion", typeof(Sitecore.Data.Version));
engine.AddHostType("$scID", typeof(Sitecore.Data.ID));
engine.AddHostType("$scTemplateIDs", typeof(Sitecore.TemplateIDs));
engine.AddHostType("$scTemplateFieldIDs", typeof(Sitecore.TemplateFieldIDs));
engine.AddHostType("$scTemplateFieldSharing", typeof(Sitecore.Data.Templates.TemplateFieldSharing));
engine.AddHostObject("$scMediaItem", new MediaItem());
engine.AddHostType("$scFieldIDs", typeof(Sitecore.FieldIDs));
if (scripts != null && paths != null)
{
try
{
using (new Sitecore.SecurityModel.SecurityDisabler())
{
foreach (string script in scripts)
{
pathIndex++;
engine.Execute(script);
pushContext.RunAsUser(null);
}
}
TimeSpan duration = DateTime.Now - start;
context.Response.Write(String.Format("Sinj.PushHandler Completed Successfully in {0} seconds.", duration.TotalSeconds));
}
catch (ScriptEngineException e)
{
context.Response.Write("PushHandler error in script file' " + paths[pathIndex] + "'. ");
context.Response.Write(e.ErrorDetails + "\r\n\r\n" + e.InnerException + "\r\n\r\n");
}
}
else
{
engine.Execute("$sc.log('Hello from Sinj...')");
}
}
}
public void TestInitialize()
{
engine = new JScriptEngine(Windows.WindowsScriptEngineFlags.EnableDebugging, NullSyncInvoker.Instance);
}