Integrate web socket

Author: chauhanshilpa

app/voyager/random_chat/page.tsx

@@ -1,53 +1,71 @@
-"use client";
+"use client"
 
-import { useState } from "react";
+import { useState, useEffect } from "react";
 import Sidebar from "@/app/components/random_chat_components/Sidebar";
-import Image from "next/image";
 
 const RandomChat = () => {
-  const [message, setMessage] = useState<string>("");
+  const [inputMessage, setInputMessage] = useState<string>("");
+  const [chatMessages, setChatMessages] = useState<string[]>([]);
+  const [socket, setSocket] = useState<WebSocket | null>(null);
+
+  useEffect(() => {
+    const newSocket = new WebSocket(
+      "ws://3.131.171.245:8181/v1.0/voyager_web_socket/ws"
+    );
+
+    newSocket.onopen = () => {
+      setSocket(newSocket);
+    };
+
+    newSocket.onmessage = (event) => {
+      const message = JSON.parse(event.data);
+      setChatMessages((prevMessages) => [...prevMessages, message.content]);
+    };
+
+    return () => {
+      newSocket.close();
+    };
+  }, []); // Only runs once when the component mounts
+
+  function sendMessage(event: React.KeyboardEvent<HTMLInputElement>) {
+    if (
+      event.key === "Enter" &&
+      socket &&
+      socket.readyState === WebSocket.OPEN
+    ) {
+      // Send the message
+      socket.send(JSON.stringify({ content: inputMessage }));
+      setInputMessage(""); // Clear input field after sending message
+    } else {
+      console.error("WebSocket connection is not open.");
+    }
+  }
 
   const handleMessageChange = (event: React.ChangeEvent<HTMLInputElement>) => {
-    setMessage(event.target.value);
-    console.log("Message: ", event.target.value);
+    setInputMessage(event.target.value);
   };
 
   return (
     <div className="flex w-full h-full">
       <Sidebar />
       <div className="flex h-[100vh] w-full ml-[25%] bg-[#393E46]">
+        <div className="bg-blue text-white p-2">
+          {chatMessages.map((message, index) => (
+            <div key={index}>{message}</div>
+          ))}
+        </div>
+
         <div className="w-[90%] self-end mx-auto mb-5">
           <input
             type="text"
             id="default-input"
             className="text-gray-50 text-sm rounded-lg block p-2.5 w-full bg-gray-500 outline-none"
             placeholder="Enter text here..."
-            value={message}
+            value={inputMessage}
             onChange={handleMessageChange}
+            onKeyDown={sendMessage}
           />
         </div>
-        <div className="absolute flex flex-col bg-white rounded p-4">
-          <div className="flex justify-around">
-            <Image
-              src="/female.png"
-              height={20}
-              width={20}
-              alt="profile-picture"
-            />
-            <Image
-              src="/male.png"
-              height={20}
-              width={20}
-              alt="profile-picture"
-            />
-            <Image
-              src="/unknown_gender.png"
-              height={20}
-              width={20}
-              alt="profile-picture"
-            />
-          </div>
-        </div>
       </div>
     </div>
   );