one-way communication without frontent :)

public/js/chat.js

@@ -1,6 +1,29 @@
+function getCookie(name) {
+    const value = `; ${document.cookie}`;
+    const parts = value.split(`; ${name}=`);
+    if (parts.length === 2) return parts.pop().split(';').shift();
+}
+
 $(document).ready(() => {
+    //prod
+    // const socket = new WebSocket('wss://auth.foxarmy.org');
+    //dev
+    const socket = new WebSocket('ws://localhost:3000');
+
+    socket.onmessage = message => {
+        console.log(message)
+    }
+
     const sendData = async () => {
-        alert(1);
+        const jwt = getCookie("jwt");
+        const author = await (await fetch(`/api/getUsername`)).json()
+        const content = $("#chat-input").val();
+
+        const message = {
+            jwt, author, content
+        };
+
+        socket.send(JSON.stringify(message));
     }
 
     $("#send-message-button").click(sendData);