package de.srsoftware.widerhall;

import de.srsoftware.widerhall.data.MailingList;
import de.srsoftware.widerhall.web.Front;
import de.srsoftware.widerhall.web.Rest;
import de.srsoftware.widerhall.web.Web;
import org.eclipse.jetty.server.Connector;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ServerConnector;
import org.eclipse.jetty.server.session.SessionHandler;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class Application {
    private static final Logger LOG = LoggerFactory.getLogger(Application.class);

    public static void main(String[] args) throws Exception {
        var config = Configuration.instance();
        // the following construct allows the initial config file to point to another config file, which is then loaded:
        while (!config.configFile().equals(config.file())) config.load(config.configFile());
        if (!config.configFile().exists()) config.save();


        startWebserver();
        startMailsystem();
    }

    private static void startMailsystem() {
        MailingList.startEnabled();
    }

    private static void startWebserver() throws Exception {
        var config = Configuration.instance();
        var server = new Server();
        var connector = new ServerConnector(server);
        connector.setPort(config.serverPort());

        SessionHandler sh = new SessionHandler();
        server.setConnectors(new Connector[]{connector});
        ServletContextHandler context = new ServletContextHandler(server, "/",sh,null,null,null);
        context.addServlet(Rest.class,"/api/*");
        context.addServlet(Web.class,"/web/*");
        context.addServlet(Front.class,"/*");

        server.start();
    }
}