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/*
* 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.PoolingClientConnectionManager;
import org.apache.http.impl.conn.SchemeRegistryFactory;
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();
HttpProtocolParams.setContentCharset(defaultParameters, "UTF-8");
HttpConnectionParams.setConnectionTimeout(defaultParameters, 60000);
HttpConnectionParams.setSoTimeout(defaultParameters, 60000);
// See https://issues.apache.org/jira/browse/HTTPCLIENT-1138
SchemeRegistry supportedSchemes = SchemeRegistryFactory.createSystemDefault();
supportedSchemes.register(new Scheme(HttpHost.DEFAULT_SCHEME_NAME, 80, PlainSocketFactory.getSocketFactory()));
// FIXME: By pass host name verification
SSLSocketFactory socketFactory = SSLSocketFactory.getSystemSocketFactory();
socketFactory.setHostnameVerifier(SSLSocketFactory.ALLOW_ALL_HOSTNAME_VERIFIER);
supportedSchemes.register(new Scheme("https", 443, socketFactory));
PoolingClientConnectionManager connectionManager =
new PoolingClientConnectionManager(supportedSchemes);
connectionManager.setDefaultMaxPerRoute(256);
connectionManager.setMaxTotal(1024);
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;
}
}
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