//private static Task<bool> InvokeAsync<TEventArgs>(IPlugin plugin, MiraiHttpSession session, TEventArgs e)
//{
// return plugin is IPlugin<TEventArgs> ? ((IPlugin<TEventArgs>)plugin).HandleEvent(session, e) : Task.FromResult(false);
//}
//public static Task<bool> InvokeAsync<TPlugin, TEventArgs>(this IPlugin plugin, MiraiHttpSession session, TEventArgs e) where TPlugin : IPlugin<TEventArgs>
//{
// //return (plugin as TPlugin)?.HandleEvent(session, e) ?? Task.FromResult(false); // 给 TPlugin 上 class 约束没有意义
// return plugin is TPlugin ? ((TPlugin)plugin).HandleEvent(session, e) : Task.FromResult(false);
//}
private static async Task InvokeAsync <TEventArgs>(IEnumerable <IPlugin> plugins, CommonEventHandler <TEventArgs>?handlers, MiraiHttpSession session, TEventArgs e)
{
try
{
foreach (IPlugin plugin in plugins)
{
if (plugin is IPlugin <TEventArgs> tPlugin && await tPlugin.HandleEvent(session, e))
{
return;
}
}
if (handlers != null)
{
await InvokeAsync(handlers, session, e);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex);
throw;
}
}
private static async Task InvokeAsync <TEventArgs>(CommonEventHandler <TEventArgs> handlers, MiraiHttpSession sender, TEventArgs e)
{
foreach (CommonEventHandler <TEventArgs> handler in handlers.GetInvocationList())
{
if (await handler.Invoke(sender, e))
{
break;
}
}
}
private static Task <bool> InvokeAsync <TEventArgs>(IPlugin plugin, MiraiHttpSession session, TEventArgs e)
{
return(plugin is IPlugin <TEventArgs>?((IPlugin <TEventArgs>)plugin).HandleEvent(session, e) : Task.FromResult(false));
}