2019-04-17 00:17:26 +02:00
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/* This file is part of gitea2rss.
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* Copyright © 2019 tastytea <tastytea@tastytea.de>
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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, version 3.
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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, see <http://www.gnu.org/licenses/>.
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*/
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#include <iostream>
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2019-04-17 01:00:33 +02:00
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#include <string>
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#include <sstream>
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#include <exception>
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#include <cstdint>
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#include <curlpp/cURLpp.hpp>
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#include <curlpp/Easy.hpp>
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#include <curlpp/Options.hpp>
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#include <curlpp/Exception.hpp>
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#include <curlpp/Infos.hpp>
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#include "version.hpp"
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2019-04-17 00:17:26 +02:00
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using std::cout;
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using std::cerr;
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using std::endl;
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2019-04-17 01:00:33 +02:00
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using std::string;
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using std::ostringstream;
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using std::uint16_t;
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namespace curlopts = curlpp::options;
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const string get_http(const string &url)
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{
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string answer;
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try
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{
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ostringstream oss;
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curlpp::Easy request;
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request.setOpt<curlopts::Url>(url);
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request.setOpt<curlopts::UserAgent>(string("gitea2rss/")
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+ global::version);
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request.setOpt<curlopts::HttpHeader>({ "Connection: close" });
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request.setOpt<curlopts::FollowLocation>(true);
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request.setOpt<curlopts::WriteStream>(&oss);
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request.perform();
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uint16_t ret = curlpp::infos::ResponseCode::get(request);
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if (ret == 200 || ret == 302 || ret == 307
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|| ret == 301 || ret == 308)
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{
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answer = oss.str();
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}
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else
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{
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cerr << "HTTP error: " << std::to_string(ret) << endl;
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}
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}
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catch (const std::exception &e)
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{
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cerr << "Error: " << e.what() << endl;
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}
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return answer;
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}
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2019-04-17 00:17:26 +02:00
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int main(int argc, char *argv[])
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{
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if (argc < 2)
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{
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cerr << "usage: " << argv[0] << " URL of Gitea project\n";
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return 1;
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}
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2019-04-17 01:00:33 +02:00
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curlpp::initialize();
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string url = argv[1];
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size_t pos_repo = url.find('/', 8) + 1;
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const string baseurl = url.substr(0, pos_repo - 1);
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const string repo = url.substr(pos_repo);
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cout << get_http(baseurl + "/api/v1/repos/" + repo + "/releases");
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2019-04-17 00:17:26 +02:00
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return 0;
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}
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