/// <summary>
/// Execute a recuperação dos pacotes de assembly.
/// </summary>
/// <param name="callState"></param>
private void DoGetAssemblyPackages(object callState)
{
var arguments = (object[])callState;
var asyncResult = (Threading.AsyncResult <AssemblyPackageContainer>)arguments[0];
var assemblyParts = (IEnumerable <AssemblyPart>)arguments[1];
AssemblyPackageContainer packageContainer = null;
try
{
packageContainer = GetAssemblyPackages(assemblyParts);
}
catch (Exception ex)
{
asyncResult.HandleException(ex, false);
return;
}
asyncResult.Complete(packageContainer, false);
}
/// <summary>
/// Tenta carrega os assemblies informados.
/// </summary>
/// <param name="assemblyNames">Nomes dos assemblies que serão carregados.</param>
/// <returns></returns>
public AssemblyLoaderGetResult Get(string[] assemblyNames)
{
var resultEntries = new List <AssemblyLoaderGetResult.Entry>();
var assemblyNames2 = new List <string>();
foreach (var assemblyName in assemblyNames.Distinct())
{
var assemblyName2 = new System.Reflection.AssemblyName(assemblyName);
System.Reflection.Assembly assembly2 = null;
try
{
assembly2 = _domain.Load(assemblyName2);
}
catch (Exception)
{
}
if (assembly2 == null)
{
assemblyNames2.Add(assemblyName);
}
}
AssemblyPackageContainer packagesContainer = null;
var assemblyParts = assemblyNames2.Select(f => new AssemblyPart(f)).ToArray();
try
{
packagesContainer = _assemblyRepository.GetAssemblyPackages(assemblyParts);
}
catch (Exception ex)
{
foreach (var assemblyName in assemblyNames2)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyName, null, false, ex));
}
}
if (packagesContainer != null)
{
foreach (var assemblyPart in assemblyParts)
{
var packageFound = false;
foreach (var package in packagesContainer)
{
if (package.Contains(assemblyPart))
{
packageFound = true;
System.Reflection.Assembly assembly = null;
try
{
assembly = package.GetAssembly(assemblyPart);
}
catch (Exception ex)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source, null, false, ex));
continue;
}
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source, assembly, true, null));
break;
}
}
if (!packageFound)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source, null, true, null));
}
}
}
else
{
foreach (var assemblyName in assemblyNames2)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyName, null, true, null));
}
}
return(new AssemblyLoaderGetResult(resultEntries));
}
/// <summary>
/// Carrega os assemblies.
/// </summary>
/// <returns></returns>
private AssemblyLoaderGetResult LoadAssemblies()
{
var resultEntries = new List <AssemblyLoaderGetResult.Entry>();
AssemblyPackageContainer packagesContainer = null;
var assemblyParts = _assemblyParts == null ? new AssemblyPart[0] : _assemblyParts.ToArray();
try
{
packagesContainer = _assemblyRepository.GetAssemblyPackages(assemblyParts);
}
catch (Exception ex)
{
if (ex is Colosoft.Net.DownloaderException)
{
ex = new AssemblyResolverException(ResourceMessageFormatter.Create(() => Properties.Resources.AssemblyResolver_GetAssemblyDownloaderException, ex.Message).Format(), ex);
}
else
{
ex = new AssemblyResolverException(ex.Message, ex);
}
foreach (var assemblyPart in _assemblyParts)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source.GetAssemblyNameWithoutExtension(), null, false, ex));
}
return(new AssemblyLoaderGetResult(resultEntries));
}
if (packagesContainer != null)
{
foreach (var assemblyPart in assemblyParts)
{
var packageFound = false;
foreach (var package in packagesContainer)
{
if (package.Contains(assemblyPart))
{
packageFound = true;
System.Reflection.Assembly assembly = null;
try
{
assembly = package.GetAssembly(assemblyPart);
}
catch (Exception ex)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source.GetAssemblyNameWithoutExtension(), null, false, ex));
continue;
}
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assembly.GetName().Name, assembly, true, null));
break;
}
}
if (!packageFound)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source.GetAssemblyNameWithoutExtension(), null, true, null));
}
}
}
else
{
foreach (var assemblyPart in _assemblyParts)
{
resultEntries.Add(new AssemblyLoaderGetResult.Entry(assemblyPart.Source.GetAssemblyNameWithoutExtension(), null, true, null));
}
}
return(new AssemblyLoaderGetResult(resultEntries));
}
