public Task <bool> IsValidAssembly(LukeLocationModel lukeLocationModel)
{
if (lukeLocationModel == null)
{
throw new ParameterRequiredException(nameof(lukeLocationModel));
}
bool isWindows = RuntimeInformation.IsOSPlatform(OSPlatform.Windows);
if (isWindows)
{
// TODO : create another app domain and see if the assembly is valid
}
AssemblyLoader assemblyLoader = new AssemblyLoader(lukeLocationModel.AssemblyLocation);
Assembly assembly = assemblyLoader.Load(lukeLocationModel.AssemblyName);
if (assembly == null)
{
throw new AssemblyNotFoundException();
}
bool isValidAssembly = assembly.GetTypes().Any(m => m.IsClass && typeof(LukeJob).IsAssignableFrom(m));
return(Task.FromResult(isValidAssembly));
}
public Task Load(LukeLocationModel lukeLocationModel)
{
if (lukeLocationModel == null)
{
throw new ParameterRequiredException(nameof(lukeLocationModel));
}
AssemblyLoader assemblyLoader = new AssemblyLoader(lukeLocationModel.AssemblyLocation);
DirectoryInfo directoryInfo = new DirectoryInfo(lukeLocationModel.AssemblyLocation);
FileInfo[] files = directoryInfo.GetFiles("*.dll");
foreach (FileInfo fileInfo in files)
{
// TODO : check if assembly already loaded
// it is loaded in IsValid method
if (fileInfo.Name != lukeLocationModel.AssemblyName)
{
try
{
assemblyLoader.Load(fileInfo.Name);
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
}
return(Task.CompletedTask);
}