00001 /**************************************************************** 00002 * Vidalia is distributed under the following license: 00003 * 00004 * Copyright (C) 2006, Matt Edman, Justin Hipple 00005 * 00006 * This program is free software; you can redistribute it and/or 00007 * modify it under the terms of the GNU General Public License 00008 * as published by the Free Software Foundation; either version 2 00009 * of the License, or (at your option) any later version. 00010 * 00011 * This program is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this program; if not, write to the Free Software 00018 * Foundation, Inc., 51 Franklin Street, Fifth Floor, 00019 * Boston, MA 02110-1301, USA. 00020 ****************************************************************/ 00021 00022 /** 00023 * \file geoipresponse.cpp 00024 * \version $Id: geoipresponse.cpp 1238 2006-09-25 17:50:57Z edmanm $ 00025 * \brief Parses a response to a previous GeoIP request 00026 */ 00027 00028 #include <QStringList> 00029 #include "geoipresponse.h" 00030 00031 #define HTTP_OK 200 /**< HTTP OK status code. */ 00032 00033 00034 /** Constructor. Parses the response data for an HTTP header and Geo IP 00035 * information. */ 00036 GeoIpResponse::GeoIpResponse(QByteArray response) 00037 { 00038 QString data(response); 00039 00040 /* Parse out the header */ 00041 int headerPos = data.indexOf("\r\n"); 00042 _header = QHttpResponseHeader(data.mid(0, headerPos)); 00043 00044 /* Parse out the Geo IP information, if any was included. */ 00045 if (headerPos > 0 && _header.statusCode() == HTTP_OK) { 00046 /* Split the content from the header */ 00047 QString content = data.mid(headerPos+2); 00048 00049 /* Split each response line at the \n */ 00050 QStringList lines = content.split("\n"); 00051 foreach (QString line, lines) { 00052 /* Parse the Geo IP information */ 00053 GeoIp geoip = GeoIp::fromString(line); 00054 if (!geoip.isEmpty()) { 00055 /* Add it to the list of response information */ 00056 _geoips << geoip; 00057 } 00058 } 00059 } 00060 } 00061