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c77154a5e6
For #919. The new web server is not using dosguard yet. It will be fixed by a separate PR.
73 lines
2.7 KiB
C++
73 lines
2.7 KiB
C++
//------------------------------------------------------------------------------
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/*
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This file is part of clio: https://github.com/XRPLF/clio
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Copyright (c) 2024, the clio developers.
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Permission to use, copy, modify, and distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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//==============================================================================
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#include "app/CliArgs.hpp"
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#include "util/build/Build.hpp"
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#include <boost/program_options/options_description.hpp>
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#include <boost/program_options/parsers.hpp>
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#include <boost/program_options/positional_options.hpp>
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#include <boost/program_options/value_semantic.hpp>
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#include <boost/program_options/variables_map.hpp>
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#include <cstdlib>
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#include <iostream>
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#include <string>
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#include <utility>
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namespace app {
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CliArgs::Action
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CliArgs::parse(int argc, char const* argv[])
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{
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namespace po = boost::program_options;
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// clang-format off
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po::options_description description("Options");
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description.add_options()
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("help,h", "print help message and exit")
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("version,v", "print version and exit")
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("conf,c", po::value<std::string>()->default_value(defaultConfigPath), "configuration file")
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("ng-web-server,w", "Use ng-web-server")
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;
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// clang-format on
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po::positional_options_description positional;
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positional.add("conf", 1);
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po::variables_map parsed;
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po::store(po::command_line_parser(argc, argv).options(description).positional(positional).run(), parsed);
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po::notify(parsed);
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if (parsed.count("help") != 0u) {
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std::cout << "Clio server " << util::build::getClioFullVersionString() << "\n\n" << description;
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return Action{Action::Exit{EXIT_SUCCESS}};
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}
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if (parsed.count("version") != 0u) {
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std::cout << util::build::getClioFullVersionString() << '\n';
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return Action{Action::Exit{EXIT_SUCCESS}};
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}
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auto configPath = parsed["conf"].as<std::string>();
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return Action{Action::Run{.configPath = std::move(configPath), .useNgWebServer = parsed.count("ng-web-server") != 0}
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};
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}
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} // namespace app
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