/* * Copyright (C) 2016, 2017 Antonio Goncalves and others. * * Licensed 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.eclipse.microprofile.sample.swagger.rest; import io.swagger.annotations.Api; import javax.inject.Inject; import javax.json.Json; import javax.json.JsonArrayBuilder; import javax.ws.rs.GET; import javax.ws.rs.Path; import javax.ws.rs.Produces; import javax.ws.rs.core.MediaType; import org.eclipse.microprofile.sample.swagger.utils.QLogger; import java.util.ArrayList; import java.util.List; import java.util.Random; import java.util.logging.Logger; import javax.enterprise.context.RequestScoped; @Path("/") @Api(description = "Top CDs Endpoint") @RequestScoped public class TopCDsEndpoint { @Inject @QLogger private Logger logger; @GET @Produces(MediaType.APPLICATION_JSON) public String getTopCDs() { JsonArrayBuilder array = Json.createArrayBuilder(); List<Integer> randomCDs = getRandomNumbers(); for (Integer randomCD : randomCDs) { array.add(Json.createObjectBuilder().add("id", randomCD)); } return array.build().toString(); } private List<Integer> getRandomNumbers() { List<Integer> randomCDs = new ArrayList<>(); Random r = new Random(); randomCDs.add(r.nextInt(100) + 1101); randomCDs.add(r.nextInt(100) + 1101); randomCDs.add(r.nextInt(100) + 1101); randomCDs.add(r.nextInt(100) + 1101); randomCDs.add(r.nextInt(100) + 1101); logger.info("Top CDs are " + randomCDs); return randomCDs; } }