HTTPServer-/BasicWebServer.java at master · Ning0Luo/HTTPServer- · GitHub

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import java.io.*;
import java.net.*;
import java.util.*;
import serverCache.ServerCacheSingleton;
class BasicWebServer{

    public static int serverPort = 6789;
    //public static String WWW_ROOT = "/home/httpd/html/zoo/classes/cs433/";
    public static String WWW_ROOT = util.WS_ROOT;


    public static void main(String args[]) throws Exception  {

	// see if we do not use default server port
//	if (args.length >= 1)
//	    serverPort = Integer.parseInt(args[0]);
//
//	// see if we want a different root
//	if (args.length >= 2)
//	    WWW_ROOT = args[1];

        properties prop = new properties();

        if (args.length >= 2){
            prop.config(args[1]);
            serverPort = prop.getServerPort();
        }

	// create server socket
	ServerSocket listenSocket = new ServerSocket(serverPort);
	System.out.println("server listening at: " + listenSocket);
	System.out.println("server www root: " + WWW_ROOT);
	ServerCacheSingleton.init(4096);

	while (true) {

	    try {
		    // take a ready connection from the accepted queue

		    Socket connectionSocket = listenSocket.accept();
		    WebRequestHandler wrh =
			        new WebRequestHandler(connectionSocket,prop.getNameMap());
		//    System.out.println("\nReceive request from " + connectionSocket);
		    wrh.run();

	    } catch (Exception e)
		{
		}
	} // end of while (true)

    } // end of main

} // end of class WebServer