Router.hpp

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/*
 * SNode.C - A Slim Toolkit for Network Communication
 * Copyright (C) 2020, 2021, 2022 Volker Christian <me@vchrist.at>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
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 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
 
/*
 * MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
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 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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 */
 
#ifndef EXPRESS_ROUTER_HPP
#define EXPRESS_ROUTER_HPP
 
// IWYU pragma: no_include "express/Router.h"
 
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
#include <memory> // IWYU pragma: export
#include <string>
 
#endif /* DOXYGEN_SHOULD_SKIP_THIS */
 
#define DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(METHOD, HTTP_METHOD)
    template <typename... Lambdas>
    Route& Router::METHOD(const std::string& relativeMountPath,
                          const std::function<void(const std::shared_ptr<Request>&, const std::shared_ptr<Response>&, Next&)>& lambda,
                          Lambdas... lambdas) const {
        return rootRoute->METHOD(relativeMountPath, lambda).METHOD(lambdas...);
    }
    template <typename... Lambdas>
    Route& Router::METHOD(const std::function<void(const std::shared_ptr<Request>&, const std::shared_ptr<Response>&, Next&)>& lambda,
                          Lambdas... lambdas) const {
        return rootRoute->METHOD(lambda).METHOD(lambdas...);
    }
    template <typename... Lambdas>
    Route& Router::METHOD(const std::string& relativeMountPath,
                          const std::function<void(const std::shared_ptr<Request>&, const std::shared_ptr<Response>&)>& lambda,
                          Lambdas... lambdas) const {
        return rootRoute->METHOD(relativeMountPath, lambda).METHOD(lambdas...);
    }
    template <typename... Lambdas>
    Route& Router::METHOD(const std::function<void(const std::shared_ptr<Request>&, const std::shared_ptr<Response>&)>& lambda,
                          Lambdas... lambdas) const {
        return rootRoute->METHOD(lambda).METHOD(lambdas...);
    }
 
namespace express {
 
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(use, "use")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(all, "all")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(get, "GET")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(put, "PUT")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(post, "POST")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(del, "DELETE")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(connect, "CONNECT")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(options, "OPTIONS")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(trace, "TRACE")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(patch, "PATCH")
    DEFINE_ROUTER_TEMPLATE_REQUESTMETHOD(head, "HEAD")
 
} // namespace express
 
#endif // EXPRESS_ROUTER_HPP