141 lines
4.7 KiB
Java
141 lines
4.7 KiB
Java
/*
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* Copyright (C) 2012 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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*/
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package com.squareup.okhttp;
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import com.squareup.okhttp.internal.Util;
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import java.net.Proxy;
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import java.net.UnknownHostException;
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import java.util.List;
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import javax.net.ssl.HostnameVerifier;
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import javax.net.ssl.SSLSocketFactory;
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import static com.squareup.okhttp.internal.Util.equal;
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/**
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* A specification for a connection to an origin server. For simple connections,
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* this is the server's hostname and port. If an explicit proxy is requested (or
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* {@link Proxy#NO_PROXY no proxy} is explicitly requested), this also includes
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* that proxy information. For secure connections the address also includes the
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* SSL socket factory and hostname verifier.
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*
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* <p>HTTP requests that share the same {@code Address} may also share the same
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* {@link Connection}.
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*/
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public final class Address {
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final Proxy proxy;
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final String uriHost;
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final int uriPort;
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final SSLSocketFactory sslSocketFactory;
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final HostnameVerifier hostnameVerifier;
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final OkAuthenticator authenticator;
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final List<String> transports;
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public Address(String uriHost, int uriPort, SSLSocketFactory sslSocketFactory,
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HostnameVerifier hostnameVerifier, OkAuthenticator authenticator, Proxy proxy,
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List<String> transports) throws UnknownHostException {
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if (uriHost == null) throw new NullPointerException("uriHost == null");
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if (uriPort <= 0) throw new IllegalArgumentException("uriPort <= 0: " + uriPort);
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if (authenticator == null) throw new IllegalArgumentException("authenticator == null");
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if (transports == null) throw new IllegalArgumentException("transports == null");
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this.proxy = proxy;
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this.uriHost = uriHost;
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this.uriPort = uriPort;
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this.sslSocketFactory = sslSocketFactory;
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this.hostnameVerifier = hostnameVerifier;
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this.authenticator = authenticator;
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this.transports = Util.immutableList(transports);
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}
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/** Returns the hostname of the origin server. */
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public String getUriHost() {
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return uriHost;
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}
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/**
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* Returns the port of the origin server; typically 80 or 443. Unlike
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* may {@code getPort()} accessors, this method never returns -1.
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*/
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public int getUriPort() {
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return uriPort;
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}
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/**
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* Returns the SSL socket factory, or null if this is not an HTTPS
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* address.
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*/
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public SSLSocketFactory getSslSocketFactory() {
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return sslSocketFactory;
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}
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/**
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* Returns the hostname verifier, or null if this is not an HTTPS
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* address.
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*/
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public HostnameVerifier getHostnameVerifier() {
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return hostnameVerifier;
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}
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/**
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* Returns the client's authenticator. This method never returns null.
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*/
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public OkAuthenticator getAuthenticator() {
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return authenticator;
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}
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/**
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* Returns the client's transports. This method always returns a non-null list
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* that contains "http/1.1", possibly among other transports.
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*/
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public List<String> getTransports() {
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return transports;
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}
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/**
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* Returns this address's explicitly-specified HTTP proxy, or null to
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* delegate to the HTTP client's proxy selector.
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*/
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public Proxy getProxy() {
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return proxy;
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}
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@Override public boolean equals(Object other) {
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if (other instanceof Address) {
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Address that = (Address) other;
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return equal(this.proxy, that.proxy)
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&& this.uriHost.equals(that.uriHost)
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&& this.uriPort == that.uriPort
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&& equal(this.sslSocketFactory, that.sslSocketFactory)
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&& equal(this.hostnameVerifier, that.hostnameVerifier)
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&& equal(this.authenticator, that.authenticator)
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&& equal(this.transports, that.transports);
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}
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return false;
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}
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@Override public int hashCode() {
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int result = 17;
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result = 31 * result + uriHost.hashCode();
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result = 31 * result + uriPort;
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result = 31 * result + (sslSocketFactory != null ? sslSocketFactory.hashCode() : 0);
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result = 31 * result + (hostnameVerifier != null ? hostnameVerifier.hashCode() : 0);
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result = 31 * result + (authenticator != null ? authenticator.hashCode() : 0);
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result = 31 * result + (proxy != null ? proxy.hashCode() : 0);
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result = 31 * result + transports.hashCode();
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return result;
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}
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}
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