public object CallFunction(JsFunction function, params object[] args)
{
try
{
visitor.ExecuteFunction(function, null, JsClr.ConvertParametersBack(visitor, args));
return(JsClr.ConvertParameter(visitor.Returned));
}
catch (TargetInvocationException e)
{
string message = String.Format("{0}\n{1}: {2} in {3}"
, e.InnerException.Message, moduleName, CurrentString, CurrentLine);
throw new BitMobile.Utilities.Exceptions.JSException(message, e);
}
catch (BitMobile.Utilities.Exceptions.JsGlobalException e)
{
string message = String.Format("Error occured in script function:\n{0}\n{1}: {2} in {3}"
, e.Message, moduleName, CurrentString, CurrentLine);
throw new BitMobile.Utilities.Exceptions.JSException(message, e);
}
catch (Exception e)
{
string message = String.Format("{0}\n{1}: {2} in {3}"
, e.Message, moduleName, CurrentString, CurrentLine);
throw new BitMobile.Utilities.Exceptions.JSException(message, e);
}
}
public object CallFunction(JsFunction function, params object[] args)
{
visitor.ExecuteFunction(function, null, JsClr.ConvertParametersBack(visitor, args));
return(JsClr.ConvertParameter(visitor.Returned));
}
/// <summary>
/// Runs a set of JavaScript statements and optionally returns a value if return is called
/// </summary>
/// <param name="program">The expression tree to execute</param>
/// <param name="unwrap">Whether to unwrap the returned value to a CLR instance. <value>True</value> by default.</param>
/// <returns>Optionaly, returns a value from the scripts</returns>
/// <exception cref="System.ArgumentException" />
/// <exception cref="System.Security.SecurityException" />
/// <exception cref="Jint.JintException" />
public object Run(Program program, bool unwrap)
{
if (program == null)
{
throw new
ArgumentException("Script can't be null", "script");
}
visitor.DebugMode = this.DebugMode;
//visitor.PermissionSet = permissionSet;
if (DebugMode)
{
visitor.Step += OnStep;
}
try
{
visitor.Visit(program);
}
catch (SecurityException)
{
throw;
}
catch (JsException e)
{
string message = e.Message;
if (e.Value.Class == JsError.TYPEOF)
{
message = ((JsError)e.Value).Value.ToString();
}
StringBuilder stackTrace = new StringBuilder();
string source = String.Empty;
if (DebugMode)
{
while (visitor.CallStack.Count > 0)
{
stackTrace.AppendLine(visitor.CallStack.Pop());
}
if (stackTrace.Length > 0)
{
stackTrace.Insert(0, Environment.NewLine + "------ Stack Trace:" + Environment.NewLine);
}
}
if (visitor.CurrentStatement.Source != null)
{
source = Environment.NewLine + visitor.CurrentStatement.Source.ToString()
+ Environment.NewLine + visitor.CurrentStatement.Source.Code;
}
throw new JintException(message + source + stackTrace, e);
}
catch (Exception e)
{
StringBuilder stackTrace = new StringBuilder();
string source = String.Empty;
if (DebugMode)
{
while (visitor.CallStack.Count > 0)
{
stackTrace.AppendLine(visitor.CallStack.Pop());
}
if (stackTrace.Length > 0)
{
stackTrace.Insert(0, Environment.NewLine + "------ Stack Trace:" + Environment.NewLine);
}
}
if (visitor.CurrentStatement.Source != null)
{
source = Environment.NewLine + visitor.CurrentStatement.Source.ToString()
+ Environment.NewLine + visitor.CurrentStatement.Source.Code;
}
throw new JintException(e.Message + source + stackTrace, e.InnerException);
}
finally
{
visitor.Step -= OnStep;
}
return(visitor.Result == null ? null : unwrap?JsClr.ConvertParameter(visitor.Result) : visitor.Result);
}
public Exception CreateException(object innerObject)
{
var jsClr = new JsClr(visitor, innerObject);
return(new JsException(jsClr));
}
