Java tutorial
/** * Copyright 2013 DuraSpace, Inc. * * 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.fcrepo.auth.roles.common; import static org.slf4j.LoggerFactory.getLogger; import java.io.IOException; import java.io.UnsupportedEncodingException; import java.util.concurrent.TimeUnit; import org.apache.http.HttpResponse; import org.apache.http.client.HttpClient; import org.apache.http.client.methods.HttpDelete; import org.apache.http.client.methods.HttpGet; import org.apache.http.client.methods.HttpPost; import org.apache.http.client.methods.HttpUriRequest; import org.apache.http.entity.StringEntity; import org.apache.http.impl.client.DefaultHttpClient; import org.apache.http.impl.conn.PoolingClientConnectionManager; import org.apache.http.util.EntityUtils; import org.junit.Before; import org.junit.runner.RunWith; import org.slf4j.Logger; import org.springframework.test.context.ContextConfiguration; import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration("/spring-test/test-container.xml") public abstract class AbstractRolesIT { protected Logger logger; @Before public void setLogger() { logger = getLogger(this.getClass()); } protected static final int SERVER_PORT = Integer.parseInt(System.getProperty("test.port", "8080")); protected static final String HOSTNAME = "localhost"; protected static final String SUFFIX = "fcr:accessRoles"; protected static final String serverAddress = "http://" + HOSTNAME + ":" + SERVER_PORT + "/rest/"; protected final PoolingClientConnectionManager connectionManager = new PoolingClientConnectionManager(); protected static HttpClient client; public AbstractRolesIT() { connectionManager.setMaxTotal(Integer.MAX_VALUE); connectionManager.setDefaultMaxPerRoute(5); connectionManager.closeIdleConnections(3, TimeUnit.SECONDS); client = new DefaultHttpClient(connectionManager); } protected HttpGet getRolesMethod(final String param) { final HttpGet get = new HttpGet(serverAddress + param + "/" + SUFFIX); logger.debug("GET: {}", get.getURI()); return get; } protected HttpGet getEffectiveRolesMethod(final String param) { final HttpGet get = new HttpGet(serverAddress + param + "/" + SUFFIX + "?effective"); logger.debug("GET: {}", get.getURI()); return get; } protected HttpGet getObjectMethod(final String param) { final HttpGet get = new HttpGet(serverAddress + param); logger.debug("GET: {}", get.getURI()); return get; } protected HttpPost postObjMethod(final String param) { final HttpPost post = new HttpPost(serverAddress + param); logger.debug("POST: {}", post.getURI()); return post; } protected static HttpPost postDSMethod(final String objectPath, final String ds, final String content) throws UnsupportedEncodingException { final HttpPost post = new HttpPost(serverAddress + objectPath + "/" + ds + "/fcr:content"); post.setEntity(new StringEntity(content)); return post; } protected HttpPost postRolesMethod(final String param) { final HttpPost post = new HttpPost(serverAddress + param + "/" + SUFFIX); logger.debug("POST: {}", post.getURI()); return post; } protected HttpDelete deleteObjMethod(final String param) { final HttpDelete delete = new HttpDelete(serverAddress + param); logger.debug("DELETE: {}", delete.getURI()); return delete; } protected HttpDelete deleteRolesMethod(final String param) { final HttpDelete delete = new HttpDelete(serverAddress + param + "/" + SUFFIX); logger.debug("DELETE: {}", delete.getURI()); return delete; } protected HttpResponse execute(final HttpUriRequest method) throws IOException { logger.debug("Executing: " + method.getMethod() + " to " + method.getURI()); return client.execute(method); } protected int getStatus(final HttpUriRequest method) throws IOException { final HttpResponse response = execute(method); final int result = response.getStatusLine().getStatusCode(); if (!(result > 199) || !(result < 400)) { logger.warn(EntityUtils.toString(response.getEntity())); } return result; } }