/*
 * 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.celeborn.server.common.http.api

import org.eclipse.jetty.servlet.{ServletContextHandler, ServletHolder}
import org.glassfish.jersey.server.ResourceConfig
import org.glassfish.jersey.servlet.ServletContainer

import org.apache.celeborn.server.common.HttpService

private[celeborn] object ApiRootResource {
  def getServletHandler(rs: HttpService): ServletContextHandler = {
    val openapiConf: ResourceConfig = new OpenAPIConfig(rs.serviceName)
    val holder = new ServletHolder(new ServletContainer(openapiConf))
    val handler = new ServletContextHandler(ServletContextHandler.NO_SESSIONS)
    handler.setContextPath("/")
    HttpServiceContext.set(handler, rs)
    handler.addServlet(holder, "/*")
    handler
  }
}
