| /* |
| * 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.karaf.decanter.itests.appender; |
| |
| import org.apache.karaf.itests.KarafTestSupport; |
| import org.apache.karaf.jaas.boot.principal.RolePrincipal; |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.ops4j.pax.exam.Configuration; |
| import org.ops4j.pax.exam.MavenUtils; |
| import org.ops4j.pax.exam.Option; |
| import org.ops4j.pax.exam.junit.PaxExam; |
| import org.ops4j.pax.exam.karaf.options.KarafDistributionOption; |
| import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy; |
| import org.ops4j.pax.exam.spi.reactors.PerClass; |
| import org.osgi.framework.Bundle; |
| import org.osgi.service.event.Event; |
| import org.osgi.service.event.EventAdmin; |
| import org.osgi.service.http.HttpService; |
| |
| import javax.inject.Inject; |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServlet; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| import java.io.BufferedReader; |
| import java.io.BufferedWriter; |
| import java.io.File; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| import java.io.InputStreamReader; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.stream.Stream; |
| |
| @RunWith(PaxExam.class) |
| @ExamReactorStrategy(PerClass.class) |
| public class RestAppenderTest extends KarafTestSupport { |
| |
| @Inject |
| private HttpService httpService; |
| |
| @Configuration |
| public Option[] config() { |
| String karafVersion = MavenUtils.getArtifactVersion("org.apache.karaf", "apache-karaf"); |
| Option[] options = new Option[]{ |
| KarafDistributionOption.editConfigurationFilePut("etc/system.properties", "decanter.version", System.getProperty("decanter.version")), |
| KarafDistributionOption.features("mvn:org.apache.karaf.features/standard/" + karafVersion + "/xml/features", "http") |
| }; |
| return Stream.of(super.config(), options).flatMap(Stream::of).toArray(Option[]::new); |
| } |
| |
| @Test(timeout = 60000) |
| public void test() throws Exception { |
| List<String> calls = new ArrayList<>(); |
| // register servlet |
| httpService.registerServlet("/test", new HttpServlet() { |
| @Override |
| protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { |
| try (BufferedReader reader = new BufferedReader(req.getReader())) { |
| String line; |
| while ((line = reader.readLine()) != null) { |
| calls.add(line); |
| } |
| } |
| resp.setStatus(200); |
| try (BufferedWriter writer = new BufferedWriter(resp.getWriter())) { |
| writer.write("DONE"); |
| } |
| } |
| protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { |
| // nothing to do |
| } |
| }, null, null); |
| |
| System.out.println("Waiting testing REST service ..."); |
| String httpList = executeCommand("http:list"); |
| while (!httpList.contains("Deployed")) { |
| Thread.sleep(200); |
| httpList = executeCommand("http:list"); |
| } |
| System.out.println(httpList); |
| |
| // configure appender |
| File file = new File(System.getProperty("karaf.etc"), "org.apache.karaf.decanter.appender.rest.cfg"); |
| try (BufferedWriter writer = new BufferedWriter(new FileWriter(file))) { |
| writer.write("uri=http://localhost:" + getHttpPort() + "/test\n"); |
| writer.write("marshaller.target=(dataFormat=json)"); |
| } |
| |
| System.out.println("Waiting org.apache.karaf.decanter.appender.rest configuration ..."); |
| String configList = executeCommand("config:list '(service.pid=org.apache.karaf.decanter.appender.rest)'"); |
| while (!configList.contains("service.pid")) { |
| Thread.sleep(500); |
| configList = executeCommand("config:list '(service.pid=org.apache.karaf.decanter.appender.rest)'"); |
| } |
| System.out.println(configList); |
| |
| // install decanter |
| System.out.println(executeCommand("feature:repo-add decanter " + System.getProperty("decanter.version"))); |
| System.out.println(executeCommand("feature:install decanter-appender-rest", new RolePrincipal("admin"))); |
| |
| Thread.sleep(2000); |
| |
| // send event |
| EventAdmin eventAdmin = getOsgiService(EventAdmin.class); |
| HashMap<String, String> data = new HashMap<>(); |
| data.put("foo", "bar"); |
| Event event = new Event("decanter/collect/test", data); |
| eventAdmin.sendEvent(event); |
| |
| while (calls.size() != 1) { |
| Thread.sleep(200); |
| } |
| |
| Assert.assertEquals(1, calls.size()); |
| |
| Assert.assertTrue(calls.get(0).contains("\"foo\":\"bar\"")); |
| Assert.assertTrue(calls.get(0).contains("\"event_topics\":\"decanter/collect/test\"")); |
| } |
| |
| } |