1/*
2 * Copyright (C) 2010 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#include "config.h"
27#include "ProxyServer.h"
28
29#include <wtf/text/StringBuilder.h>
30
31namespace WebCore {
32
33static void appendProxyServerString(StringBuilder& builder, const ProxyServer& proxyServer)
34{
35 switch (proxyServer.type()) {
36 case ProxyServer::Direct:
37 builder.appendLiteral("DIRECT");
38 return;
39 case ProxyServer::HTTP:
40 case ProxyServer::HTTPS:
41 builder.appendLiteral("PROXY");
42 break;
43 case ProxyServer::SOCKS:
44 builder.appendLiteral("SOCKS");
45 break;
46 }
47
48 builder.append(' ');
49
50 ASSERT(!proxyServer.hostName().isNull());
51 builder.append(proxyServer.hostName());
52
53 builder.append(':');
54 ASSERT(proxyServer.port() != -1);
55 builder.appendNumber(proxyServer.port());
56}
57
58String toString(const Vector<ProxyServer>& proxyServers)
59{
60 if (proxyServers.isEmpty())
61 return "DIRECT";
62
63 StringBuilder stringBuilder;
64 for (size_t i = 0; i < proxyServers.size(); ++i) {
65 if (i)
66 stringBuilder.appendLiteral("; ");
67
68 appendProxyServerString(stringBuilder, proxyServers[i]);
69 }
70
71 return stringBuilder.toString();
72}
73
74
75} // namespace WebCore
76