67 lines
2.7 KiB
C++
67 lines
2.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2008-2016 by Andrzej Rybczak *
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* electricityispower@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#include "curl_handle.h"
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#ifdef HAVE_CURL_CURL_H
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#include <cstdlib>
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namespace
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{
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size_t write_data(char *buffer, size_t size, size_t nmemb, void *data)
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{
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size_t result = size*nmemb;
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static_cast<std::string *>(data)->append(buffer, result);
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return result;
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}
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}
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CURLcode Curl::perform(std::string &data, const std::string &URL, const std::string &referer, bool follow_redirect, unsigned timeout)
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{
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CURLcode result;
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CURL *c = curl_easy_init();
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curl_easy_setopt(c, CURLOPT_URL, URL.c_str());
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curl_easy_setopt(c, CURLOPT_WRITEFUNCTION, write_data);
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curl_easy_setopt(c, CURLOPT_WRITEDATA, &data);
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curl_easy_setopt(c, CURLOPT_CONNECTTIMEOUT, timeout);
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curl_easy_setopt(c, CURLOPT_NOSIGNAL, 1);
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// Workaround last.fm SSL certificate problems.
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curl_easy_setopt(c, CURLOPT_SSL_VERIFYHOST, 0);
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curl_easy_setopt(c, CURLOPT_USERAGENT, "ncmpcpp " VERSION);
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if (follow_redirect)
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curl_easy_setopt(c, CURLOPT_FOLLOWLOCATION, 1L);
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if (!referer.empty())
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curl_easy_setopt(c, CURLOPT_REFERER, referer.c_str());
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result = curl_easy_perform(c);
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curl_easy_cleanup(c);
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return result;
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}
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std::string Curl::escape(const std::string &s)
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{
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char *cs = curl_easy_escape(0, s.c_str(), s.length());
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std::string result(cs);
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curl_free(cs);
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return result;
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}
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#endif // HAVE_CURL_CURL_H
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