Trouble sending HTTP response with Java Socket

Question

I\'ve been trying to write the beginnings of a simple web server, but can\'t seem to get the response to get sent. I\'ve tried every type of Output stream imaginable but no

Answer 1

The below code will solve your problem:

package com.cs.sajal;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.OutputStream;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.Scanner;

public class TestCls {

    public static void main(String[] args) {
        boolean flag = false;

        try {
            ServerSocket ss = new ServerSocket(8080);
            if (ss.isBound()) {
                while (flag = true) {
                    final Socket s = ss.accept();



                    Thread t1=new Thread(new Runnable (){String line = null;public void run(){try{ InputStream is = s.getInputStream();
                    BufferedReader br = new BufferedReader(
                            new InputStreamReader(is));

                    while ((line = br.readLine()) != null) {
                        System.out.println(line);
                    }
                    }
                    catch(Exception e)
                    {
                        e.printStackTrace();
                    }
                    }});

                    Thread t2=new Thread(new Runnable (){String line = null;public void run(){try{ OutputStream os = s.getOutputStream();
                    Scanner sc=new Scanner(System.in);
                    String inp=null;
                    String t="HTTP/1.1 200 OK\r\n";
                    byte[]s=t.getBytes("UTF-8");
                    os.write(s);

                    t="Content-Length: 788\r\n";
                    s=t.getBytes("UTF-8");
                    os.write(s);
                    t="Content-Type: text/html\r\n\r\n";
                    s=t.getBytes("UTF-8");
                    os.write(s);


                    t="\r\n\r\n
this is output
name
age>
height
\r\n\r\n";
                    s=t.getBytes("UTF-8");
                    os.write(s);
                    t="Connection: Closed";
                    s=t.getBytes("UTF-8");
                    os.write(s);

                    os.flush();
                    }
                    catch(Exception e)
                    {
                        e.printStackTrace();
                    }
                    }});
                    t1.start();
                    t2.start();t1.join();
                    t2.join();


                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}