private static void InvokeInitialize(Plugin plugin)
{
try
{
Debug.Write(LogType.Log, "Loading plugin " + plugin);
PluginLoading?.Invoke(plugin);
plugin.Initialize();
PluginLoaded?.Invoke(plugin);
}
catch (Exception ex)
{
Debug.LogException(ex);
Debug.LogErrorFormat("Failed to initialize plugin {0}. {1}", plugin, ex.Message);
}
}
protected virtual void OnPluginLoading(PluginEventArgs e)
{
PluginLoading?.Invoke(this, e);
}
internal void LoadPluginsFromDirectory(string path)
{
_pluginFiles.Clear();
LoadAssembliesFromDirectory(path);
//LoadAssembliesFromDirectory(Environment.CurrentDirectory, false);
foreach (var file in _pluginFiles.Values)
{
try
{
PluginLoading?.Invoke(Path.GetFileNameWithoutExtension(file));
var pluginPath = Path.GetFullPath(file);
if (!string.IsNullOrEmpty(pluginPath))
{
var targetAssembly = Assembly.ReflectionOnlyLoadFrom(pluginPath);
foreach (var assembly in targetAssembly.GetReferencedAssemblies())
{
try
{
Assembly.Load(assembly.FullName);
continue;
}
catch (Exception e)
{
Logger.LogWarn(e, $"Unable to load assembly {assembly.FullName}");
}
var assemblyPath = Path.Combine(path, assembly.Name + ".dll");
try
{
Assembly.LoadFrom(assemblyPath);
continue;
}
catch (Exception e)
{
Logger.LogWarn(e, $"Unable to load assembly '{assembly.FullName}' from '{assemblyPath}'");
}
}
RegisterPlugin(targetAssembly, pluginPath);
}
}
catch (ReflectionTypeLoadException typeLoadException)
{
Logger.LogWarn(string.Format("Cannot load type using reflection from '{1}': {0}",
typeLoadException.Message, file));
if (typeLoadException.LoaderExceptions != null)
{
foreach (var ex in typeLoadException.LoaderExceptions)
{
Logger.LogError(ex);
}
}
}
catch (TypeLoadException typeLoadException)
{
Logger.LogWarn(string.Format("Cannot load type '{0}' from '{2}': {1}", typeLoadException.TypeName,
typeLoadException.Message, file));
}
catch (Exception e)
{
Logger.LogWarn(e);
}
}
}