private static (AssemblyInformation assembly, Assembly?msAssembly) CreateManagedAssemblyInformation(MetadataLoadContext context, AssemblyName assemblyName, string baseDirectory, string extension = "dll")
{
var assemblyPath = FilePathProvider.GetAssemblyPath($"{assemblyName.Name}.{extension}", baseDirectory);
Assembly?assembly = null;
try
{
assembly = File.Exists(assemblyPath) ? context.LoadFromAssemblyPath(assemblyPath ?? string.Empty) : context.LoadFromAssemblyName(assemblyName);
}
catch
{
// In this case, assembly is not found
}
var assemblyShortName = assemblyName.Name ?? string.Empty;
var assemblyVersion = assemblyName.Version?.ToString() ?? string.Empty;
var info = new AssemblyInformation(assemblyShortName, assembly?.GetName().Version?.ToString() ?? assemblyVersion, assemblyPath)
{
IsLocalAssembly = assemblyPath != null || assembly == null,
AssemblyName = assemblyName.FullName,
IsResolved = assembly != null
};
info.EnhancePropertiesWithFile();
info.EnhanceProperties(assembly?.GetModules().First());
return(info, assembly);
}
private static (AssemblyInformation assembly, AssemblyDefinition?monoAssembly) CreateManagedAssemblyInformation(AssemblyNameReference assemblyName, string?baseDirectory, string extension = "dll")
{
var assemblyPath = FilePathProvider.GetAssemblyPath($"{assemblyName.Name}.{extension}", baseDirectory);
AssemblyDefinition?assembly = null;
try
{
using var resolver = new DefaultAssemblyResolver();
assembly = assemblyPath != null?AssemblyDefinition.ReadAssembly(assemblyPath) : resolver.Resolve(assemblyName);
}
catch
{
// do nothing, assembly is not found
}
var info = new AssemblyInformation(assemblyName.Name, assembly?.Name.Version.ToString() ?? assemblyName.Version.ToString(), assemblyPath)
{
IsLocalAssembly = assemblyPath != null || assembly == null,
AssemblyName = assembly?.FullName ?? assemblyName.FullName,
IsResolved = assembly != null,
HasEntryPoint = assembly?.EntryPoint != null
};
info.EnhancePropertiesWithFile();
info.EnhanceProperties(assembly);
return(info, assembly);
}
private static AssemblyInformation CreateNativeAssemblyInformation(string fileName, string?filePath, bool isSystem)
{
var info = new AssemblyInformation(fileName, null, filePath)
{
IsNative = true,
IsLocalAssembly = !isSystem,
IsResolved = isSystem || filePath != null
};
info.EnhancePropertiesWithFile();
return(info);
}