com.emc.atmos.api.jersey.ConfigProxySelector Maven / Gradle / Ivy
/*
* Copyright 2014 EMC Corporation. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* or in the "license" file accompanying this file. This file 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.emc.atmos.api.jersey;
import com.emc.atmos.api.AtmosConfig;
import java.io.IOException;
import java.net.*;
import java.util.ArrayList;
import java.util.List;
public class ConfigProxySelector extends ProxySelector {
private AtmosConfig config;
public ConfigProxySelector(AtmosConfig config) {
this.config = config;
}
/**
* Very simple implementation that returns NO_PROXY for localhost and the configured proxy for anything else (no
* nonProxyHosts-like support).
*/
@Override
public List select(URI uri) {
List proxies = new ArrayList(1);
if ("127.0.0.1".equals(uri.getHost()) || "localhost".equals(uri.getHost()) || config.getProxyUri() == null) {
proxies.add(Proxy.NO_PROXY);
} else {
URI proxyUri = config.getProxyUri();
SocketAddress address = InetSocketAddress.createUnresolved(proxyUri.getHost(), proxyUri.getPort());
proxies.add(new Proxy(Proxy.Type.HTTP, address));
}
return proxies;
}
@Override
public void connectFailed(URI uri, SocketAddress socketAddress, IOException e) {
// ignored
}
}