import java.io.*;
import java.net.*;

public class SendPost {
    public static void main(String[] args) {
        try {
            String post_request = "POST /login HTTP/1.1rnHost: localhost:1234rnContent-Length: 41rnContent-Type: application/x-www-form-urlencodedrnrnusername=bob%40test.com&password=i+forget";

            Socket s = new Socket("localhost", 1234);
            DataOutputStream out = new DataOutputStream(s.getOutputStream());
            out.writeBytes(post_request);
            s.close();
        } catch(Exception e) {
            System.out.println(e);
        }
    }
}