/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */

package org.apache.axis2.transport.testkit.http;

import java.io.IOException;

import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;

import org.apache.axis2.transport.testkit.tests.Setup;
import org.apache.axis2.transport.testkit.tests.TearDown;
import org.apache.axis2.transport.testkit.tests.Transient;
import org.eclipse.jetty.ee9.nested.AbstractHandler;
import org.eclipse.jetty.ee9.nested.ContextHandler;
import org.eclipse.jetty.ee9.nested.Handler;
import org.eclipse.jetty.ee9.nested.Request;
import org.eclipse.jetty.server.Response;

public abstract class JettyEndpoint {
    private @Transient JettyServer server;
    private @Transient Handler handler;

    @Setup @SuppressWarnings({ "unused", "serial" })
    private void setUp(JettyServer server, HttpChannel channel) throws Exception {
        this.server = server;
        final String path = "/" + channel.getServiceName();
        handler = new AbstractHandler() {
            @Override
            public void handle(String target, Request baseRequest, HttpServletRequest request,
                    HttpServletResponse response) throws IOException, ServletException {
                if (target.equals(path)) {
                    JettyEndpoint.this.handle(request, response);
                    baseRequest.setHandled(true);
                }
            }
        };
        server.addHandler(handler);
        handler.start();
    }
    
    @TearDown @SuppressWarnings("unused")
    private void tearDown() throws Exception {
        handler.stop();
        server.removeHandler(handler);
    }
    
    protected abstract void handle(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException;
    
}
