public IntPtr LoadPlugin(string path)
{
if (!File.Exists(path) || !path.EndsWith(".dll"))
{
return(IntPtr.Zero);
}
path = VersionFile(path);
if (path == null)
{
return(IntPtr.Zero);
}
Assembly assembly;
try
{
assembly = Assembly.LoadFile(path);
}
catch (Exception)
{
return(IntPtr.Zero);
}
Type pluginType = null;
foreach (var type in assembly.GetTypes())
{
if (!type.IsClass)
{
continue;
}
if (type.BaseType == typeof(PluginApplication))
{
pluginType = type;
break;
}
}
if (pluginType == null)
{
return(IntPtr.Zero);
}
var plugin = Activator.CreateInstance(pluginType, _context) as PluginApplication;
if (plugin is null)
{
return(IntPtr.Zero);
}
plugin.Load();
_plugins.Add(plugin);
return(PluginApplication.getCPtr(plugin).Handle);
}
// Called by COM
public IBrokeredDvcChannelServiceInstance AcceptConnection(IBrokeredDvcChannelConnection client)
{
try
{
var thunk = new ChannelThunk(client);
Parent.AcceptConnectionInternal(thunk);
return(thunk);
}
catch (Exception ex)
{
PluginApplication.Log($"Exception accepting connection: {ex}");
return(null);
}
}
static void Main(string[] args)
{
PluginApplication.Run(args, new Dictionary <string, Action <IAsyncDvcChannel> > {
{ "TEST1", HandleTest2 }
});
}
