java-http/Main.java

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.ServerSocket;
import java.net.Socket;

public class Main {

	public static void main(String[] args) throws Exception {
		try (ServerSocket serverSocket = new ServerSocket(8080)) {
			System.out.println("listening on socket 8080...");
			while (true) {
				try (Socket client = serverSocket.accept()) {
					handleClient(client);
				}
			}
		}
	}

	public static void handleClient(Socket client) throws IOException {

		System.out.println("Debug: got new client" + client.toString());
		BufferedReader br = new BufferedReader(new InputStreamReader(client.getInputStream()));

		StringBuilder requestBuilder = new StringBuilder();
		String line;
		while (!(line = br.readLine()).isBlank()) {
			requestBuilder.append(line + "\r\n");
		}
		String request = requestBuilder.toString();
		System.out.println(request);

	}

}