/// <summary>
/// Adds the Dependency given the Assembly File <paramref name="path"/>.
/// Loads a Load Context given the component class type host Assembly.
/// </summary>
/// <param name="path"></param>
/// <returns>Returns the Dependency Context instance.</returns>
internal CompilationAssemblyResolverDependencyContext AddDependency(string path)
{
// TODO: TBD: in which case, we are looking for an actual, honest to goodness, Assembly file name path...
var assembly = LoadContext.LoadFromAssemblyPath(path);
return(AddDependency(path, assembly));
}
private IList <Assembly> GetModuleAssemblies(string root, string modulePrefix = null)
{
if (string.IsNullOrWhiteSpace(modulePrefix))
{
modulePrefix = TryGetPrefix();
}
if (string.IsNullOrWhiteSpace(modulePrefix))
{
throw new ArgumentNullException(nameof(modulePrefix));
}
var allLib = DependencyContext.Default.CompileLibraries;
var libs = allLib.Where(x => x.Name.StartsWith(modulePrefix, StringComparison.OrdinalIgnoreCase));
var assemblies = libs.Select(lib =>
{
try
{
return(LoadContext.LoadFromAssemblyName(new AssemblyName(lib.Name)));
}
catch (Exception)
{
return(null);
}
}
).Where(x => x != null).ToList();
var moduleFiles = Directory.GetFiles(root, modulePrefix + "*.dll");
foreach (var moduleFile in moduleFiles)
{
var fileInfo = new FileInfo(moduleFile);
var theOne = assemblies.SingleOrDefault(x => fileInfo.Name.Equals(x.GetName().Name + ".dll", StringComparison.OrdinalIgnoreCase));
if (theOne == null)
{
var assembly = LoadContext.LoadFromAssemblyPath(fileInfo.FullName);
assemblies.Add(assembly);
}
}
return(assemblies);
}