diff --git a/src/onebot/network/active-websocket.ts b/src/onebot/network/active-websocket.ts
new file mode 100644
index 00000000..5de14540
--- /dev/null
+++ b/src/onebot/network/active-websocket.ts
@@ -0,0 +1,74 @@
+import { IOB11NetworkAdapter } from '@/onebot/network/index';
+
+import { WebSocket as NodeWebSocket } from 'ws';
+import BaseAction from '@/onebot/action/BaseAction';
+import { OB11BaseEvent } from '@/onebot/event/OB11BaseEvent';
+import { sleep } from '@/common/utils/helper';
+
+export class OB11ActiveWebSocketAdapter implements IOB11NetworkAdapter {
+    url: string;
+    reconnectIntervalInMillis: number;
+    isClosed: boolean = false;
+
+    private connection: NodeWebSocket | null = null;
+    private actionMap: Map<string, BaseAction<any, any>> = new Map();
+
+    constructor(url: string, reconnectIntervalInMillis: number) {
+        this.url = url;
+        this.reconnectIntervalInMillis = reconnectIntervalInMillis;
+    }
+
+    registerAction<T extends BaseAction<P, R>, P, R>(action: T) {
+        this.actionMap.set(action.actionName, action);
+    }
+
+    onEvent<T extends OB11BaseEvent>(event: T) {
+        if (this.connection) {
+            // this.connection.send(JSON.stringify(event));
+            // TODO: wrap the event, and send the wrapped to the server.
+            // TODO: consider using a utility function
+        }
+    }
+
+    async open() {
+        if (this.connection) {
+            return;
+        }
+        await this.tryConnect();
+    }
+
+    close() {
+        this.isClosed = true;
+        if (this.isClosed) {
+            throw new Error('Cannot close a closed WebSocket connection');
+        }
+        if (this.connection) {
+            this.connection.close();
+            this.connection = null;
+        }
+    }
+
+    private async tryConnect() {
+        while (!this.connection) {
+            try {
+                this.connection = new NodeWebSocket(this.url);
+            } catch (e) {
+                this.connection = null;
+                console.error('Failed to connect to the server, retrying in 5 seconds...');
+                await sleep(5000);
+            }
+        }
+
+        this.connection.on('message', (data) => {
+            // TODO: extract action name and payload from the message, then call the corresponding action.
+            // TODO: consider using a utility function
+        });
+
+        this.connection.once('close', () => {
+            if (!this.isClosed) {
+                this.connection = new NodeWebSocket(this.url);
+                this.tryConnect();
+            }
+        });
+    }
+}
diff --git a/src/onebot/network/passive-websocket.ts b/src/onebot/network/passive-websocket.ts
index da321a61..d32bd3ff 100644
--- a/src/onebot/network/passive-websocket.ts
+++ b/src/onebot/network/passive-websocket.ts
@@ -29,6 +29,7 @@ export class OB11PassiveWebSocketAdapter implements IOB11NetworkAdapter {
             }
             wsClient.on('message', (message) => {
                 // TODO: extract action name and payload from the message, then call the corresponding action.
+                // TODO: consider using a utility function
             });
             wsClient.once('close', () => {
                 this.wsClientsMutex.runExclusive(async () => {
@@ -53,6 +54,7 @@ export class OB11PassiveWebSocketAdapter implements IOB11NetworkAdapter {
             this.wsClients.forEach((wsClient) => {
                 // wsClient.send(JSON.stringify(event));
                 // TODO: wrap the event, and send the wrapped to the client.
+                // TODO: consider using a utility function
             });
         });
     }