private void LoadPlugins(string folder)
{
string[] dllInFolder = Directory.GetFiles(folder, "*.dll");
_context.Log(string.Format("No of files in folder [{0}]", dllInFolder.Count().ToString()));
foreach (string dll in dllInFolder)
{
_context.Log(string.Format("Scanning [{0}] for plugins", Path.GetFileName(dll)));
Assembly assembly = Assembly.LoadFrom(dll);
//find every type in each assembly that implements IPlugin
Type[] allTypes = assembly.GetTypes()
.Where(type => type.GetInterface(typeof(IPlugin).Name) != null)
.ToArray <Type>();
foreach (Type type in allTypes)
{
// if (type.GetInterface("IPlugin") == typeof(IPlugin) )
//typeof(IPlugin).IsAssignableFrom(type))
{
_context.Log(string.Format("+ Adding [{0}] to repository", type.Name));
IPlugin plu = Activator.CreateInstance(type) as IPlugin;
PluginsList[type.Name] = (plu);
}
}
assembly = null;
}
}
public PluginManager(ref IPluginContext pluginContext)
{
_context = pluginContext;
string pluginDirectory = string.Format("{0}plugins", AppDomain.CurrentDomain.BaseDirectory);
if (!Directory.Exists(pluginDirectory))
{
pluginDirectory = string.Format("{0}{1}", AppDomain.CurrentDomain.BaseDirectory, ConfigurationManager.AppSettings["pluginfolder"]);
}
_context.Log(string.Format("Loading plugins from [{0}]", pluginDirectory));
LoadPlugins(pluginDirectory);
}