/// <summary>
/// Attempt to load the specified Assembly from its full name or location on the hard drive.
/// </summary>
/// <param name="assemblyStream">The assembly stream</param>
/// <param name="forReflectionPurpose">(optional) Defines whether the assembly must be load for reflection only or also execution. By default, the value is true.</param>
public void LoadAssembly(MemoryStream assemblyStream, bool forReflectionPurpose = true)
{
Requires.NotNull(assemblyStream, nameof(assemblyStream));
if (!forReflectionPurpose && !AssemblyInfoHelper.IsDotNetAssembly(assemblyStream))
{
throw new NotSupportedException("A unmanaged library cannot be loaded from a memory stream.");
}
assemblyStream.Seek(0, SeekOrigin.Begin);
_assemblyManager.LoadAssembly(assemblyStream.ToArray(), forReflectionPurpose);
}
/// <summary>
/// Attempts ReflectionOnlyLoad of current Assemblies dependants
/// </summary>
/// <param name="args">ReflectionOnlyAssemblyResolve event args</param>
/// <param name="directory">The current Assemblies Directory</param>
/// <returns>ReflectionOnlyLoadFrom loaded dependant Assembly</returns>
private Assembly OnReflectionOnlyResolve(ResolveEventArgs args, DirectoryInfo directory)
{
var loadedAssembly = GetAssembliesInternal().FirstOrDefault(asm => string.Equals(asm.Assembly.FullName, args.Name, StringComparison.OrdinalIgnoreCase));
if (loadedAssembly != null)
{
return(loadedAssembly.Assembly);
}
var assemblyName = new AssemblyName(args.Name);
if (directory != null)
{
var dependentAssemblyFilenames = new string[] { Path.Combine(directory.FullName, assemblyName.Name + ".dll"), Path.Combine(directory.FullName, assemblyName.Name + ".exe") };
foreach (var dependentAssemblyFilename in dependentAssemblyFilenames)
{
if (File.Exists(dependentAssemblyFilename))
{
var assembly = Assembly.ReflectionOnlyLoadFrom(dependentAssemblyFilename);
_explicitLoadedAssemblies.Add(new LoadedAssemblyDetails
{
Assembly = assembly,
Details = AssemblyInfoHelper.GetAssemblyDetailsFromNameOrLocation(dependentAssemblyFilename)
});
return(assembly);
}
}
}
var assembly2 = Assembly.ReflectionOnlyLoad(assemblyName.FullName);
_explicitLoadedAssemblies.Add(new LoadedAssemblyDetails
{
Assembly = assembly2,
Details = AssemblyInfoHelper.GetAssemblyDetailsFromNameOrLocation(assemblyName.FullName)
});
return(assembly2);
}
/// <summary>
/// Attempt to load the specified Assembly.
/// </summary>
/// <param name="assemblyByteArray">A byte array that represents the assembly.</param>
/// <param name="forReflectionPurpose">Defines whether the assembly must be load for reflection only or also execution.</param>
internal void LoadAssembly(byte[] assemblyByteArray, bool forReflectionPurpose)
{
Assembly assembly = null;
if (forReflectionPurpose)
{
assembly = Assembly.ReflectionOnlyLoad(assemblyByteArray);
}
else
{
assembly = Assembly.Load(assemblyByteArray);
}
var details = AssemblyInfoHelper.GetAssemblyDetailsFromNameOrLocation(assembly.FullName);
details.ProcessorArchitecture = assembly.GetName().ProcessorArchitecture;
_explicitLoadedAssemblies.Add(new LoadedAssemblyDetails
{
Assembly = assembly,
Details = details
});
}
/// <summary>
/// Attempt to load the specified Assembly from its full name or location on the hard drive.
/// </summary>
/// <param name="assemblyPath">The assembly's full name or location on the hard drive</param>
/// <param name="forReflectionPurpose">(optional) Defines whether the assembly must be load for reflection only or also execution. By default, the value is true.</param>
public void LoadAssembly(string assemblyPath, bool forReflectionPurpose = true)
{
Requires.NotNullOrWhiteSpace(assemblyPath, nameof(assemblyPath));
LoadAssembly(AssemblyInfoHelper.GetAssemblyDetailsFromNameOrLocation(assemblyPath), forReflectionPurpose);
}
