| // Copyright (C) 2013 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.plugins.github.oauth; |
| |
| import com.google.common.base.Strings; |
| import com.google.gerrit.httpd.ProxyProperties; |
| import com.google.gerrit.server.config.GerritServerConfig; |
| import com.google.inject.Inject; |
| import com.google.inject.Provider; |
| import java.net.URL; |
| import org.apache.http.HttpHost; |
| import org.apache.http.auth.AuthScope; |
| import org.apache.http.auth.UsernamePasswordCredentials; |
| import org.apache.http.client.CredentialsProvider; |
| import org.apache.http.client.HttpClient; |
| import org.apache.http.impl.client.BasicCredentialsProvider; |
| import org.apache.http.impl.client.HttpClientBuilder; |
| import org.apache.http.impl.client.ProxyAuthenticationStrategy; |
| import org.eclipse.jgit.lib.Config; |
| |
| public class PooledHttpClientProvider implements Provider<HttpClient> { |
| private final int maxTotalConnection; |
| private final int maxConnectionPerRoute; |
| private final ProxyProperties proxy; |
| |
| @Inject |
| PooledHttpClientProvider(@GerritServerConfig Config config, ProxyProperties proxyProperties) { |
| this.proxy = proxyProperties; |
| URL proxyUrl = proxyProperties.getProxyUrl(); |
| if (proxyUrl != null) { |
| setProxyProperty("proxyHost", proxyUrl.getHost()); |
| setProxyProperty("proxyPort", "" + proxyUrl.getPort()); |
| setProxyProperty("proxyUser", proxyProperties.getUsername()); |
| setProxyProperty("proxyPassword", proxyProperties.getPassword()); |
| } |
| |
| maxConnectionPerRoute = config.getInt("http", null, "pooledMaxConnectionsPerRoute", 16); |
| maxTotalConnection = config.getInt("http", null, "pooledMaxTotalConnections", 32); |
| } |
| |
| private static void setProxyProperty(String property, String value) { |
| if (value != null) { |
| System.setProperty("http." + property, value); |
| System.setProperty("https." + property, value); |
| } |
| } |
| |
| @Override |
| public HttpClient get() { |
| HttpClientBuilder builder = |
| HttpClientBuilder.create() |
| .setMaxConnPerRoute(maxConnectionPerRoute) |
| .setMaxConnTotal(maxTotalConnection); |
| |
| if (proxy.getProxyUrl() != null) { |
| URL url = proxy.getProxyUrl(); |
| builder.setProxy(new HttpHost(url.getHost(), url.getPort())); |
| if (!Strings.isNullOrEmpty(proxy.getUsername()) |
| && !Strings.isNullOrEmpty(proxy.getPassword())) { |
| UsernamePasswordCredentials creds = |
| new UsernamePasswordCredentials(proxy.getUsername(), proxy.getPassword()); |
| CredentialsProvider credsProvider = new BasicCredentialsProvider(); |
| credsProvider.setCredentials(new AuthScope(url.getHost(), url.getPort()), creds); |
| builder.setDefaultCredentialsProvider(credsProvider); |
| builder.setProxyAuthenticationStrategy(new ProxyAuthenticationStrategy()); |
| } |
| } |
| |
| return builder.build(); |
| } |
| } |