| /* |
| * 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.tuscany.sca.host.http.client; |
| |
| import org.apache.http.HttpHost; |
| import org.apache.http.client.HttpClient; |
| import org.apache.http.conn.ClientConnectionManager; |
| import org.apache.http.conn.params.ConnManagerParams; |
| import org.apache.http.conn.params.ConnPerRoute; |
| import org.apache.http.conn.params.ConnPerRouteBean; |
| import org.apache.http.conn.scheme.PlainSocketFactory; |
| import org.apache.http.conn.scheme.Scheme; |
| import org.apache.http.conn.scheme.SchemeRegistry; |
| import org.apache.http.conn.ssl.SSLSocketFactory; |
| import org.apache.http.impl.client.DefaultHttpClient; |
| import org.apache.http.impl.conn.tsccm.ThreadSafeClientConnManager; |
| import org.apache.http.params.BasicHttpParams; |
| import org.apache.http.params.HttpConnectionParams; |
| import org.apache.http.params.HttpParams; |
| import org.apache.http.params.HttpProtocolParams; |
| import org.apache.http.protocol.HTTP; |
| import org.apache.tuscany.sca.core.ExtensionPointRegistry; |
| import org.apache.tuscany.sca.core.LifeCycleListener; |
| import org.apache.tuscany.sca.core.UtilityExtensionPoint; |
| |
| /** |
| * @version $Rev$ $Date$ |
| */ |
| public class HttpClientFactory implements LifeCycleListener { |
| |
| private HttpClient httpClient; |
| |
| public static HttpClientFactory getInstance(ExtensionPointRegistry registry) { |
| UtilityExtensionPoint utilities = registry.getExtensionPoint(UtilityExtensionPoint.class); |
| return utilities.getUtility(HttpClientFactory.class); |
| } |
| |
| public HttpClient createHttpClient() { |
| HttpParams defaultParameters = new BasicHttpParams(); |
| //defaultParameters.setIntParameter(HttpConnectionManagerParams.MAX_TOTAL_CONNECTIONS, 10); |
| |
| ConnManagerParams.setMaxTotalConnections(defaultParameters, 1024); |
| ConnPerRoute connPerRoute = new ConnPerRouteBean(256); |
| ConnManagerParams.setMaxConnectionsPerRoute(defaultParameters, connPerRoute); |
| |
| HttpProtocolParams.setContentCharset(defaultParameters, HTTP.UTF_8); |
| HttpConnectionParams.setConnectionTimeout(defaultParameters, 60000); |
| HttpConnectionParams.setSoTimeout(defaultParameters, 60000); |
| |
| SchemeRegistry supportedSchemes = new SchemeRegistry(); |
| supportedSchemes.register(new Scheme(HttpHost.DEFAULT_SCHEME_NAME, PlainSocketFactory.getSocketFactory(), 80)); |
| supportedSchemes.register(new Scheme("https", SSLSocketFactory.getSocketFactory(), 443)); |
| |
| ClientConnectionManager connectionManager = |
| new ThreadSafeClientConnManager(defaultParameters, supportedSchemes); |
| |
| return new DefaultHttpClient(connectionManager, defaultParameters); |
| } |
| |
| @Override |
| public void start() { |
| if (httpClient == null) { |
| httpClient = createHttpClient(); |
| } |
| } |
| |
| @Override |
| public void stop() { |
| if (httpClient != null) { |
| httpClient.getConnectionManager().shutdown(); |
| httpClient = null; |
| } |
| } |
| |
| public HttpClient getHttpClient() { |
| return httpClient; |
| } |
| } |