49 lines
1.5 KiB
Java
49 lines
1.5 KiB
Java
// Copyright (C) 2009 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package com.google.gerrit.httpd;
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import com.google.inject.Inject;
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import com.google.inject.Provider;
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import com.google.inject.ProvisionException;
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import com.google.inject.servlet.RequestScoped;
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import java.net.InetAddress;
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import java.net.InetSocketAddress;
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import java.net.SocketAddress;
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import java.net.UnknownHostException;
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import javax.servlet.http.HttpServletRequest;
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@RequestScoped
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class HttpRemotePeerProvider implements Provider<SocketAddress> {
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private final HttpServletRequest req;
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@Inject
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HttpRemotePeerProvider(final HttpServletRequest r) {
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req = r;
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}
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@Override
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public SocketAddress get() {
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final String addr = req.getRemoteAddr();
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final int port = req.getRemotePort();
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try {
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return new InetSocketAddress(InetAddress.getByName(addr), port);
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} catch (UnknownHostException e) {
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throw new ProvisionException("Cannot get @RemotePeer", e);
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}
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}
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}
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