/// <summary>
/// Run a CSharpScriptAsset and return the output.
/// </summary>
/// <param name="scriptAsset">The asset to run.</param>
/// <param name="args">Arguments to pass to it.</param>
/// <returns>The return value.</returns>
public static Task <object> RunScript(CSharpScriptAsset scriptAsset, params object[] args)
{
// No loaded assembly to run.
if (scriptAsset.Assembly == null)
{
return(Task.FromResult <object>(null));
}
// Find the entry point.
MethodInfo entry = scriptAsset.Assembly.EntryPoint;
MethodInfo customEntry = entry?.DeclaringType?.GetMethod("ScriptMain");
if (customEntry != null)
{
entry = customEntry;
}
// Run the code.
if (entry != null)
{
return(Task.Run(() => entry.Invoke(null, entry.GetParameters().Length == 0 ? null : args)));
}
Engine.Log.Warning("Script has no entry point.", MessageSource.ScriptingEngine);
return(Task.FromResult <object>(null));
}
/// <summary>
/// Run a string as CSharp code and return the output.
/// </summary>
/// <param name="script">The script to run.</param>
/// <param name="args">Arguments to pass to it.</param>
/// <returns>The return value.</returns>
public static Task <object> RunScript(string script, params object[] args)
{
var runtimeAsset = new CSharpScriptAsset(script);
return(RunScript(runtimeAsset, args).ContinueWith(r =>
{
runtimeAsset.Dispose();
return r.Result;
}));
}
