protected void LoadAssemblies(HandlePluginFunc pluginCreator, string path)
{
string[] dllFileNames = null;
dllFileNames = Directory.GetFiles(path, "*.dll");
ICollection <Assembly> assemblies = new List <Assembly>(dllFileNames.Length);
foreach (string dllFile in dllFileNames)
{
AssemblyName an = AssemblyName.GetAssemblyName(dllFile);
Assembly assembly = Assembly.Load(an);
assemblies.Add(assembly);
}
Type pluginType = typeof(T);
ICollection <LoadedType> pluginTypes = new List <LoadedType>();
foreach (Assembly assembly in assemblies)
{
if (assembly == null)
{
continue;
}
Type[] types = assembly.GetTypes();
foreach (Type type in types)
{
if (type.IsInterface || type.IsAbstract)
{
continue;
}
if (type.GetInterface(pluginType.FullName) != null)
{
pluginTypes.Add(new LoadedType()
{
t = type, Assembly = assembly.GetName().Name
});
}
}
}
Plugins = new List <T>(pluginTypes.Count);
foreach (LoadedType type in pluginTypes)
{
Plugins.AddRange(pluginCreator(type.t, type.Assembly));
}
}
public PluginLoader(HandlePluginFunc pluginCreator, string path)
{
LoadAssemblies(pluginCreator, path);
}
public PluginLoader(HandlePluginFunc pluginCreator)
{
LoadAssemblies(pluginCreator, AssemblyDirectory);
}
