HttpHandler.java revision bf0942e19906b85a3a061d1e762a4474bef6f1e2 
1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 */
17
18package com.squareup.okhttp;
19
20import java.io.IOException;
21import java.net.Proxy;
22import java.net.URL;
23import java.net.URLConnection;
24import java.net.URLStreamHandler;
25
26public class HttpHandler extends URLStreamHandler {
27    @Override protected URLConnection openConnection(URL url) throws IOException {
28        return newOkHttpClient(null /* proxy */).open(url);
29    }
30
31    @Override protected URLConnection openConnection(URL url, Proxy proxy) throws IOException {
32        if (url == null || proxy == null) {
33            throw new IllegalArgumentException("url == null || proxy == null");
34        }
35        return newOkHttpClient(proxy).open(url);
36    }
37
38    @Override protected int getDefaultPort() {
39        return 80;
40    }
41
42    protected OkHttpClient newOkHttpClient(Proxy proxy) {
43        OkHttpClient client = new OkHttpClient();
44        client.setFollowProtocolRedirects(false);
45        if (proxy != null) {
46            client.setProxy(proxy);
47        }
48
49        return client;
50    }
51}
52