Home | History | Annotate | Download | only in network 
      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 "platform/network/ProxyServer.h"
     28 
     29 #include "wtf/text/StringBuilder.h"
     30 
     31 namespace blink {
     32 
     33 static 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 
     58 String 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 blink
     76