/// <summary>
/// Executes the script.
/// </summary>
/// <param name="p_scpScript">The Mod Script to execute.</param>
/// <param name="p_strDataPath">path where script data is stored.</param>
/// <param name="p_dynPreset">preset for the installer</param>
/// <returns><c>true</c> if the script completes successfully;
/// <c>false</c> otherwise.</returns>
/// <exception cref="ArgumentException">Thrown if <paramref name="p_scpScript"/> is not a
/// <see cref="ModScript"/>.</exception>
public override Task <IList <Instruction> > DoExecute(IScript p_scpScript, string p_strDataPath, dynamic p_dynPreset)
{
if (!(p_scpScript is ModScript))
{
throw new ArgumentException("The given script must be of type ModScript.", "p_scpScript");
}
ModScript mscScript = (ModScript)p_scpScript;
if (string.IsNullOrEmpty(mscScript.Code))
{
return(null);
}
AppDomain admScript = CreateSandbox(p_scpScript, p_strDataPath);
object[] args = { m_msfFunctions };
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
IList <Instruction> instructions = new List <Instruction>();
m_msfFunctions.SetInstructionContainer(instructions);
ScriptRunner srnRunner = null;
try
{
srnRunner = (ScriptRunner)admScript.CreateInstanceFromAndUnwrap(typeof(ScriptRunner).Assembly.ManifestModule.FullyQualifiedName, typeof(ScriptRunner).FullName, false, BindingFlags.Default, null, args, null, null);
}
catch (Exception e)
{
// TODO rethrow because the transition layer to js seems to have trouble serializing the original exception
// of course we want to maintain more of the error message and this shouldn't be here but closer to the
// "edge".
return(Task.Run(new Func <IList <Instruction> >(() =>
{
throw new Exception("failed to create runner: " + e.GetType().ToString() + "\n" + e.Message + "\n" + e.StackTrace + "\n" + e.Data.ToString());
})));
}
finally
{
// AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomain_AssemblyResolve;
}
return(Task.Run(() =>
{
bool res = srnRunner.Execute(mscScript.Code.Substring(3));
AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomain_AssemblyResolve;
AppDomain.Unload(admScript);
if (!res)
{
return null;
}
else
{
return instructions;
}
}));
}
/// <summary>
/// Executes the script.
/// </summary>
/// <param name="p_scpScript">The Mod Script to execute.</param>
/// <param name="p_strDataPath">path where script data is stored.</param>
/// <returns><c>true</c> if the script completes successfully;
/// <c>false</c> otherwise.</returns>
/// <exception cref="ArgumentException">Thrown if <paramref name="p_scpScript"/> is not a
/// <see cref="ModScript"/>.</exception>
public override Task <IList <Instruction> > DoExecute(IScript p_scpScript, string p_strDataPath)
{
if (!(p_scpScript is ModScript))
{
throw new ArgumentException("The given script must be of type ModScript.", "p_scpScript");
}
ModScript mscScript = (ModScript)p_scpScript;
if (string.IsNullOrEmpty(mscScript.Code))
{
return(null);
}
AppDomain admScript = CreateSandbox(p_scpScript, p_strDataPath);
try
{
object[] args = { m_msfFunctions };
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(CurrentDomain_AssemblyResolve);
ScriptRunner srnRunner = null;
try
{
srnRunner = (ScriptRunner)admScript.CreateInstanceFromAndUnwrap(typeof(ScriptRunner).Assembly.ManifestModule.FullyQualifiedName, typeof(ScriptRunner).FullName, false, BindingFlags.Default, null, args, null, null);
}
finally
{
AppDomain.CurrentDomain.AssemblyResolve -= CurrentDomain_AssemblyResolve;
}
return(null); // ??? This requires tweaking: Task.Run(() => srnRunner.Execute(mscScript.Code));
}
finally
{
AppDomain.Unload(admScript);
}
}
