public void Compile(Core.Models.Script item)
{
Throw.IfNull(item);
ScriptOptions scriptOptions = ScriptOptions.Default;
// Add reference to mscorlib
var mscorlib = typeof(object).GetTypeInfo().Assembly;
var systemCore = typeof(System.Linq.Enumerable).GetTypeInfo().Assembly;
var dicom = typeof(Dicom.DicomAgeString).GetTypeInfo().Assembly;
var assemblies = new[] { mscorlib, systemCore, dicom };
scriptOptions = scriptOptions.AddReferences(assemblies);
List <Assembly> referenceAssemblies = new List <Assembly>();
foreach (var referenceString in item.references)
{
referenceAssemblies.Add(Type.GetType(referenceString).Assembly);
}
scriptOptions.AddReferences(referenceAssemblies);
scriptOptions.AddImports(item.imports);
scriptOptions = scriptOptions.AddReferences(typeof(Enumerable).Assembly).AddImports("System.Linq", "System");
scriptOptions = scriptOptions.AddReferences(typeof(DicomTag).Assembly).AddImports("Dicom");
scriptOptions = scriptOptions.AddReferences(typeof(Logger).Assembly).AddImports("LifeImageLite");
using var interactiveLoader = new InteractiveAssemblyLoader();
foreach (var reference in referenceAssemblies)
{
interactiveLoader.RegisterDependency(reference);
}
item.script = CSharpScript.Create <RoutedItem>(item.source, options: scriptOptions, globalsType: typeof(RoutedItem), assemblyLoader: interactiveLoader);
try
{
item.script.Compile();
}
catch (CompilationErrorException e)
{
item.errors = $"{e.Message} {e.StackTrace}";
_logger.Log(LogLevel.Warning, $"{e.Message} {e.StackTrace}");
}
catch (System.IO.FileLoadException e)
{
item.errors = $"{e.Message} {e.StackTrace}";
_logger.Log(LogLevel.Warning, $"{e.Message} {e.StackTrace}");
}
}
public async Task <ScriptState> RunAsync(Core.Models.Script item, RoutedItem routedItem)
{
Throw.IfNull(item);
ScriptState scriptState = null;
try
{
if (item.script == null)
{
Compile(item);
}
scriptState = await item.script.RunAsync(globals : routedItem);
item.errors = $"No Errors. Last executed at {DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.ffff")}";
}
catch (TaskCanceledException)
{
_logger.Log(LogLevel.Information, $"Task was canceled.");
}
catch (Exception e)
{
_logger.LogFullException(e);
item.errors = $"{e.Message} {e.StackTrace}";
int i = 1;
int j = 0;
var lines = item.script.Code.Split("\n");
var formattedCode = "";
foreach (var line in lines)
{
formattedCode += $"[{i++},{j}] " + line.Replace("\n", "").Trim() + (line == "" ? "" : "\n");
j += line.Length + 1;
}
_logger.Log(LogLevel.Critical, $"code: \n{formattedCode}");
}
return(scriptState);
}
