/*
|
Proto - Ein Rumpf-Konstrukt fuer Webapps
|
Copyright (C) 2021 Ulrich Hilger
|
|
This program is free software: you can redistribute it and/or modify
|
it under the terms of the GNU Affero General Public License as
|
published by the Free Software Foundation, either version 3 of the
|
License, or (at your option) any later version.
|
|
This program is distributed in the hope that it will be useful,
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
GNU Affero General Public License for more details.
|
|
You should have received a copy of the GNU Affero General Public License
|
along with this program. If not, see <https://www.gnu.org/licenses/>.
|
*/
|
package de.uhilger.proto;
|
|
import com.sun.net.httpserver.HttpServer;
|
import java.io.IOException;
|
import java.net.InetSocketAddress;
|
import java.util.HashMap;
|
import java.util.ResourceBundle;
|
import java.util.concurrent.Executors;
|
import java.util.logging.Level;
|
import java.util.logging.Logger;
|
|
/**
|
* Die Hauptklasse der Proto-App
|
*
|
* Starten mit
|
* java -jar proto.jar ctx=/proto www=./www port=8008
|
*
|
* @author Ulrich Hilger
|
* @version 1, 11.5.2021
|
*/
|
public class App {
|
|
/* Name des ResourceBundles dieser App */
|
public static final String RB_NAME = "proto";
|
|
public static final String RB_SERVER_START_MSG = "msgServerStart";
|
|
public static final String API_SERVER_STOP = "/api/server/stop";
|
public static final String STR_SLASH = "/";
|
|
public static final String ARG_WWW = "www";
|
public static final String ARG_CTX = "ctx";
|
public static final String ARG_PORT = "port";
|
|
/**
|
* Parameter:
|
* port=[portnr] (9123)
|
* ctx=[context] (/proto)
|
* www=[www-dir] ("./www")
|
*
|
* @param args the command line arguments
|
*/
|
public static void main(String[] args) {
|
|
try {
|
ResourceBundle rb = ResourceBundle.getBundle(RB_NAME);
|
HashMap<String,String> initParams = new HashMap();
|
for (String arg : args) {
|
String[] argParts = arg.split("=");
|
initParams.put(argParts[0], argParts[1]);
|
}
|
Logger.getLogger(App.class.getName()).log(Level.INFO, rb.getString(RB_SERVER_START_MSG), initParams.get(ARG_PORT));
|
|
String ctx = initParams.get(ARG_CTX);
|
HttpServer server = HttpServer.create(new InetSocketAddress(Integer.parseInt(initParams.get(ARG_PORT))), 0);
|
server.createContext(ctx + STR_SLASH, new FileHandler(initParams.get(ARG_WWW)));
|
server.createContext(ctx + API_SERVER_STOP, new StopServerHandler());
|
server.setExecutor(Executors.newCachedThreadPool());
|
server.start();
|
} catch (IOException ex) {
|
Logger.getLogger(App.class.getName()).log(Level.SEVERE, null, ex);
|
}
|
}
|
|
}
|