everything

src/QMPClient.ts

@@ -0,0 +1,45 @@
+import EventEmitter from "events";
+import { Socket } from "net";
+
+export default class QMPClient extends EventEmitter {
+    socketfile : string;
+    socket : Socket;
+    connected : boolean;
+    sentConnected : boolean;
+    constructor(socketfile : string) {
+        super();
+        this.socketfile = socketfile;
+        this.socket = new Socket();
+        this.connected = false;
+        this.sentConnected = false;
+    }
+    connect() {
+        if (this.connected) return;
+        try {
+            this.socket.connect(this.socketfile);
+        } catch (e) {
+            this.emit("")
+        }
+        this.connected = true;
+        this.socket.on('data', (data) => this.onData(data));
+        this.socket.on('close', () => this.onClose());
+    }
+
+    private onData(data : Buffer) {
+        var msgraw = data.toString();
+        var msg = JSON.parse(msgraw);
+        console.log(msg);
+        if (msg.QMP) {
+            if (this.sentConnected) return;
+            this.socket.write(JSON.stringify({ execute: "qmp_capabilities" }));
+            this.emit('connected');
+            this.sentConnected = true;
+        }
+    }
+
+    private onClose() {
+        this.connected = false;
+        this.sentConnected = false;
+        this.emit('close');
+    }
+}