chore: HttpServer

src/onebot/network/passive-http.ts

@@ -1,50 +1,19 @@
 import { IOB11NetworkAdapter } from './index';
 import { OB11BaseEvent } from '@/onebot/event/OB11BaseEvent';
 import BaseAction from '@/onebot/action/BaseAction';
-import { Mutex } from 'async-mutex';
 import express, { Express, Request, Response } from 'express';
 import http from 'http';
 
 export class OB11PassiveHttpAdapter implements IOB11NetworkAdapter {
-    private app: Express;
-    private server: http.Server;
-    private clients: { res: Response }[] = [];
-    private clientsMutex = new Mutex();
+    private app: Express | undefined;
+    private server: http.Server | undefined;
     private isOpen: boolean = false;
     private hasBeenClosed: boolean = false;
     private actionMap: Map<string, BaseAction<any, any>> = new Map();
+    private port: number;
 
     constructor(port: number) {
-        this.app = express();
-        this.server = http.createServer(this.app);
-
-        this.app.use(express.json());
-
-        this.app.post('/action', async (req: Request, res: Response) => {
-            if (!this.isOpen) {
-                res.status(503).send('Server is closed');
-                return;
-            }
-
-            const { actionName, payload } = req.body;
-            const action = this.actionMap.get(actionName);
-            if (action) {
-                const result = await action.handle(payload);
-                res.json(result);
-            } else {
-                res.status(404).send('Action not found');
-            }
-        });
-
-        this.app.post('/event', (req: Request, res: Response) => {
-            this.clientsMutex.runExclusive(async () => {
-                this.clients.push({ res });
-            });
-        });
-
-        this.server.listen(port, () => {
-            console.log(`HTTP server listening on port ${port}`);
-        });
+        this.port = port;
     }
 
     registerAction<T extends BaseAction<P, R>, P, R>(action: T) {
@@ -52,24 +21,55 @@ export class OB11PassiveHttpAdapter implements IOB11NetworkAdapter {
     }
 
     onEvent<T extends OB11BaseEvent>(event: T) {
-        this.clientsMutex.runExclusive(async () => {
-            this.clients.forEach(({ res }) => {
-                res.json(event);
-            });
-            this.clients = [];
-        });
+        // 事件处理逻辑可以在这里实现
     }
 
     open() {
         if (this.hasBeenClosed) {
             throw new Error('Cannot open a closed HTTP server');
         }
-        this.isOpen = true;
+        if (!this.isOpen) {
+            this.initializeServer();
+            this.isOpen = true;
+        }
+    }
+
+    private initializeServer() {
+        this.app = express();
+        this.server = http.createServer(this.app);
+
+        this.app.use(express.json());
+
+        this.app.all('*', this.handleRequest.bind(this));
+
+        this.server.listen(this.port, () => {
+            console.log(`HTTP server listening on port ${this.port}`);
+        });
+    }
+
+    private async handleRequest(req: Request, res: Response) {
+        if (!this.isOpen) {
+            res.status(503).send('Server is closed');
+            return;
+        }
+
+        const actionName = req.path.split('/')[1];
+        const action = this.actionMap.get(actionName);
+        if (action) {
+            try {
+                const result = await action.handle(req.body);
+                res.json(result);
+            } catch (error) {
+                res.status(500).send('Internal Server Error');
+            }
+        } else {
+            res.status(404).send('Action not found');
+        }
     }
 
     async close() {
         this.isOpen = false;
         this.hasBeenClosed = true;
-        this.server.close();
+        this.server?.close();
     }
 }