feat: add pipeline reflect

Signed-off-by: MiaoWoo <admin@yumc.pw>

packages/sponge/src/server.ts

@@ -1,19 +1,26 @@
 import { server } from '@ms/api'
 import { provideSingleton } from '@ms/container';
 
-import * as fs from '@ms/common/dist/fs'
+import * as reflect from '@ms/common/dist/reflect'
+
+const refList: Array<{ server: string, future: string }> = [
+    { server: 'an', future: 'g' },//spigot 1.12.2
+    { server: 'getServerConnection', future: 'f' },//after spigot 1.14.4
+    { server: 'func_147137_ag', future: 'field_151274_e' }//catserver 1.12.2
+]
 
 const Sponge = org.spongepowered.api.Sponge;
 const TextSerializers = org.spongepowered.api.text.serializer.TextSerializers;
-const URL = Java.type("java.net.URL");
 const File = Java.type("java.io.File");
 
 @provideSingleton(server.Server)
 export class SpongeServer implements server.Server {
     private pluginsFolder: string;
+    private pipeline: any;
 
     constructor() {
         this.pluginsFolder = new File(base.getInstance().getClass().getProtectionDomain().getCodeSource().getLocation().getPath()).getParentFile().getCanonicalPath()
+        this.reflectPipeline()
     }
 
     getPlayer(name: string) {
@@ -46,10 +53,25 @@ export class SpongeServer implements server.Server {
     getNativePluginManager() {
         return Sponge.getPluginManager() as any;
     }
+    getNettyPipeline() {
+        return this.pipeline;
+    }
     sendJson(sender: string | any, json: string): void {
         if (typeof sender === "string") {
             sender = this.getPlayer(sender)
         }
         sender.sendMessage(TextSerializers.JSON.deserialize(json))
     }
+    private reflectPipeline() {
+        let consoleServer = reflect.on(Sponge.getServer()).get()
+        let promise: any;
+        for (const ref of refList) {
+            try {
+                promise = reflect.on(consoleServer).call(ref.server).get(ref.future).get().get(0); break;
+            } catch (error) {
+            }
+        }
+        if (!promise) { throw Error(`Can't found ServerConnection or ChannelFuture !`) }
+        this.pipeline = reflect.on(promise).get('channel').get().pipeline()
+    }
 }