protected override void Render(HtmlTextWriter writer)
{
if (_exception != null)
{
if (SPContext.Current.Web.UserIsSiteAdmin && engine.IronRuntime.IronHive.Web.CurrentUser.IsSiteAdmin)
{
var eo = engine.ScriptEngine.GetService <ExceptionOperations>();
string error = eo.FormatException(_exception);
IronRuntime.LogError(String.Format("Error executing script {0}: {1}", ScriptName, error), _exception);
if (engine != null)
{
new IronLogger(engine.IronRuntime).Log(String.Format("Ruby Error: {0} at {1}", _exception.Message, error));
}
writer.Write(error);
}
else
{
writer.Write("Error occured.");
}
}
try
{
ctrl.RenderControl(writer);
}
catch (Exception ex)
{
IronDiagnosticsService.Local.WriteTrace(1, IronDiagnosticsService.Local[IronCategoryDiagnosticsId.Controls], TraceSeverity.Unexpected, String.Format("Error: {0}; Stack: {1}", ex.Message, ex.StackTrace));
writer.Write(ex.Message);
}
}
public override object EvaluateExpression(object target, System.Web.UI.BoundPropertyEntry entry, object parsedData, ExpressionBuilderContext context)
{
string value = String.Empty;
string scriptName = entry.Expression;
try
{
string functionName = null;
if (scriptName.Contains("@"))
{
var tmp = scriptName.Split('@');
functionName = tmp[0].Trim();
scriptName = tmp[1].Trim();
}
else
{
throw new ArgumentException("Invalid expression! Use <%$Iron:My.sayHello@my/functions.rb");
}
engine = IronRuntime.GetDefaultIronRuntime(SPContext.Current.Site).GetEngineByExtension(Path.GetExtension(scriptName));
value = engine.InvokeDynamicFunction(functionName, scriptName, target, entry).ToString();
}
catch (Exception ex)
{
IronRuntime.LogError("Error", ex);
if (SPContext.Current.Web.UserIsSiteAdmin && engine.IronRuntime.IronHive.Web.CurrentUser.IsSiteAdmin)
{
var eo = engine.ScriptEngine.GetService <ExceptionOperations>();
string error = eo.FormatException(ex);
IronRuntime.LogError(String.Format("Error executing script {0}: {1}", scriptName, error), ex);
value = error;
if (engine != null)
{
new IronLogger(engine.IronRuntime).Log(String.Format("Ruby Error: {0} at {1}", ex.Message, error));
}
}
else
{
value = "Error occured";
}
}
return(value);
}
protected override void Render(HtmlTextWriter writer)
{
if (Exception != null)
{
if (SPContext.Current.Web.UserIsSiteAdmin && engine.IronRuntime.IronHive.Web.CurrentUser.IsSiteAdmin)
{
var eo = engine.ScriptEngine.GetService <ExceptionOperations>();
string error = eo.FormatException(Exception);
IronRuntime.LogError(String.Format("Error executing script {0}: {1}", ScriptName, error), Exception);
if (engine != null)
{
new IronLogger(engine.IronRuntime).Log(String.Format("Ruby Error: {0} at {1}", Exception.Message, error));
}
writer.Write(error);
}
else
{
writer.Write("Error occured.");
}
}
else
{
try
{
ctrl.RenderControl(writer);
}
catch (Exception ex)
{
writer.Write(ex.Message);
IronRuntime.LogError("Error", ex);
}
}
}