114 lines
2.6 KiB
C++
114 lines
2.6 KiB
C++
#include <algorithm>
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#include <iostream>
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#include <string>
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#include <cxxopts.hpp>
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#include <colorlog/Logger.h>
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#include <colorlog/Priority.h>
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#include <plasp-app/Command.h>
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#include <plasp-app/Version.h>
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#include <plasp-app/commands/CommandTranslate.h>
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////////////////////////////////////////////////////////////////////////////////////////////////////
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//
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// Main
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//
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////////////////////////////////////////////////////////////////////////////////////////////////////
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enum class CommandType
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{
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Help,
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Version,
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CheckSyntax,
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Requirements,
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PrettyPrint,
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Normalize,
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Translate
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};
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////////////////////////////////////////////////////////////////////////////////////////////////////
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static const std::map<std::string, CommandType> commandNames =
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{
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{"help", CommandType::Help},
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{"-h", CommandType::Help},
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{"--help", CommandType::Help},
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{"version", CommandType::Version},
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{"-v", CommandType::Version},
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{"--version", CommandType::Version},
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{"check-syntax", CommandType::CheckSyntax},
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{"requirements", CommandType::Requirements},
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{"pretty-print", CommandType::PrettyPrint},
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{"normalize", CommandType::Normalize},
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{"translate", CommandType::Translate},
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};
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////////////////////////////////////////////////////////////////////////////////////////////////////
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const auto parseCommandType =
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[](const std::string &commandString)
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{
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const auto matchingCommand = commandNames.find(commandString);
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if (matchingCommand == commandNames.cend())
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throw std::runtime_error(std::string("“") + commandString + "” is not a plasp command");
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return matchingCommand->second;
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};
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////////////////////////////////////////////////////////////////////////////////////////////////////
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int main(int argc, char **argv)
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{
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const auto printHelp =
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[&]()
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{
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// TODO: add list of available commands
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std::cout
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<< "ASP planning tools for PDDL." << std::endl
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<< "Usage: plasp <command> [<arguments>]" << std::endl;
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};
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const auto printVersion =
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[&]()
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{
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std::cout << Version << std::endl;
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};
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colorlog::Logger logger;
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if (argc < 2)
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{
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printHelp();
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return EXIT_FAILURE;
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}
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try
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{
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switch (parseCommandType(argv[1]))
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{
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case CommandType::Help:
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printHelp();
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return EXIT_SUCCESS;
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case CommandType::Version:
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printVersion();
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return EXIT_SUCCESS;
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case CommandType::Translate:
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return CommandTranslate().run(argc - 1, &argv[1]);
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default:
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exit(EXIT_FAILURE);
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}
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}
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catch (std::exception &exception)
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{
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logger.log(colorlog::Priority::Error, exception.what());
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std::cout << std::endl;
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printHelp();
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return EXIT_FAILURE;
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}
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return EXIT_FAILURE;
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}
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