T LoadCode <T>(string scriptText, string scriptFile, params object[] args) where T : class
{
//Debug.Assert(false);
if (!DisableReferencingFromCode)
{
ReferenceAssembliesFromCode(scriptText);
}
if (this.IsDebug)
{
//compile script and proxy as two separate actions
//fin the exact class name of the script by test compiling it and browsing the assembly
Assembly testAsm = CompileCode(scriptText, scriptFile);
Type scriptType = AsmBrowser.FindFirstScriptUserType(testAsm);
this.ReferenceAssemblyOf <T>();
string proxyTypeName = "";
string proxyClass = scriptType.BuildAlignToInterfaceCode <T>(out proxyTypeName, false);
string parentClass = scriptType.FullName.Split('+').First(); // the full name is "Submission#0+Script"
proxyClass = proxyClass.Replace(parentClass + ".", ""); //Compiler cannot compile the full name Submission#0.Script so convert it into short name Script
string separator = Environment.NewLine + "// start of user code" + Environment.NewLine;
Assembly scriptAsm = CompileCode(proxyClass + separator + scriptText, scriptFile);
scriptType = AsmBrowser.FindFirstScriptUserType(scriptAsm, scriptType.Name);
var proxyType = AsmBrowser.FindFirstScriptUserType(scriptAsm, proxyTypeName);
var scriptObject = Activator.CreateInstance(scriptType, args);
var proxyObject = Activator.CreateInstance(proxyType, new object[] { scriptObject });
return((T)proxyObject);
}
else
{
//compile script and proxy as two separate actions
var scriptComp = CSharpScript.Create(scriptText, CompilerSettings).RunAsync().Result;
var scriptAsmName = scriptComp.Script.GetCompilation().AssemblyName;
Assembly scriptAsm = AppDomain.CurrentDomain.GetAssemblies().First(a => a.FullName.StartsWith(scriptAsmName, StringComparison.OrdinalIgnoreCase));
var scriptObject = scriptAsm.CreateObject("*", args);
Type scriptType = scriptObject.GetType();
this.ReferenceAssemblyOf <T>();
string type = "";
string proxyClass = scriptObject.BuildAlignToInterfaceCode <T>(out type, false);
string parentClass = scriptType.FullName.Split('+').First(); //Submission#0+Script
proxyClass = proxyClass.Replace(parentClass + ".", ""); //Compiler cannot compile Submission#0.Script so convert it into Script
var proxyComp = scriptComp.ContinueWithAsync(proxyClass).Result;
var proxyAsmName = proxyComp.Script.GetCompilation().AssemblyName;
Assembly proxyAsm = AppDomain.CurrentDomain.GetAssemblies().First(a => a.FullName.StartsWith(proxyAsmName, StringComparison.OrdinalIgnoreCase));
var proxyObject = proxyAsm.CreateObject("*", new object[] { scriptObject });
return((T)proxyObject);
}
}
//creates instance of a Type from underying assembly
public object CreateInstance(string typeName)
{
if (asmBrowser == null)
{
if (asmFile == null)
{
throw new Exception("Assembly name (asmFile) was not set");
}
workingDir = Path.GetDirectoryName(asmFile);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(ResolveEventHandler);
asmBrowser = new AsmBrowser(Assembly.LoadFrom(asmFile));
}
return(asmBrowser.CreateInstance(typeName));
}
public object Invoke(object obj, string methodName, params object[] list)
{
if (asmBrowser == null)
{
if (asmFile == null)
{
throw new Exception("Assembly name (asmFile) was not set");
}
workingDir = Path.GetDirectoryName(asmFile);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(ResolveEventHandler);
asmBrowser = new AsmBrowser(Assembly.LoadFrom(asmFile));
}
return(asmBrowser.Invoke(obj, methodName, list));
}
//creates instance of a Type from underying assembly
public object CreateInstance(string typeName)
{
if (asmBrowser == null)
{
if (asmFile == null)
throw new Exception("Assembly name (asmFile) was not set");
workingDir = Path.GetDirectoryName(asmFile);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(ResolveEventHandler);
asmBrowser = new AsmBrowser(Assembly.LoadFrom(asmFile));
}
return asmBrowser.CreateInstance(typeName);
}
public object Invoke(object obj, string methodName, params object[] list)
{
if (asmBrowser == null)
{
if (asmFile == null)
throw new Exception("Assembly name (asmFile) was not set");
workingDir = Path.GetDirectoryName(asmFile);
AppDomain.CurrentDomain.AssemblyResolve += new ResolveEventHandler(ResolveEventHandler);
asmBrowser = new AsmBrowser(Assembly.LoadFrom(asmFile));
}
return asmBrowser.Invoke(obj, methodName, list);
}
