public Assembly LoadExternalAssembly(ExtensionDescriptor descriptor)
{
var projectContext = ProjectContext.CreateContextForEachFramework(Path.Combine(descriptor.Location, descriptor.Id)).FirstOrDefault();
if (projectContext == null)
{
return(null);
}
var assemblyNames = new HashSet <string>(ApplicationAssemblyNames(), StringComparer.OrdinalIgnoreCase);
// TODO: find a way to select the right configuration
var libraryExporter = projectContext.CreateExporter("Debug");
Assembly assembly = null;
foreach (var libraryExport in libraryExporter.GetAllExports())
{
foreach (var asset in libraryExport.RuntimeAssemblyGroups.GetDefaultAssets())
{
if (assemblyNames.Add(asset.Name))
{
try
{
if (asset.Name == descriptor.Id)
{
if (!File.Exists(asset.ResolvedPath))
{
var location = Path.Combine(descriptor.Location, descriptor.Id);
// We can do this but it relies on the dotnet cli sdk
//Command.CreateDotNet("build", new [] { location }).Execute();
// With an adapted compiler we only need to embed "csc.dll" and "csc.runtimeconfig.json"
var success = new CSharpExtensionCompiler().Compile(projectContext, "Debug", projectContext.RootDirectory);
}
}
var loadedAssembly = AssemblyLoadContext.Default.LoadFromAssemblyPath(asset.ResolvedPath);
if (loadedAssembly.GetName().Name == projectContext.ProjectFile.Name)
{
assembly = loadedAssembly;
}
}
catch
{
}
}
}
}
return(assembly);
}
internal void CompileProject(ProjectContext context)
{
var compiler = new CSharpExtensionCompiler();
var success = compiler.Compile(context, Configuration, _probingFolderPath);
var diagnostics = compiler.Diagnostics;
if (success && diagnostics.Count == 0)
{
if (_logger.IsEnabled(LogLevel.Information))
{
_logger.LogInformation("{0} was successfully compiled", context.ProjectName());
}
}
else if (success && diagnostics.Count > 0)
{
if (_logger.IsEnabled(LogLevel.Warning))
{
_logger.LogWarning("{0} was compiled but has warnings", context.ProjectName());
foreach (var diagnostic in diagnostics)
{
_logger.LogWarning(diagnostic);
}
}
}
else
{
if (_logger.IsEnabled(LogLevel.Error))
{
_logger.LogError($"{0} compilation failed", context.ProjectName());
foreach (var diagnostic in diagnostics)
{
_logger.LogError(diagnostic);
}
}
}
}
