route_key.hpp

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#pragma once
 
#include <vector>
#include <string>
#include <variant>
 
#include <absl/container/flat_hash_map.h>
 
#include "http.hpp"
#include "route_arg.hpp"
 
namespace dcn
{
    class RouteKey 
    {
        public:
            RouteKey(http::Method method, http::URL path);
        
            bool operator==(const RouteKey& other) const;
            
            http::Method getMethod() const;
 
            const http::URL & getPath() const;
 
            const std::vector<std::variant<std::string, RouteArgDef>> & getPathInfoDef() const;
 
            const absl::flat_hash_map<std::string, std::variant<std::string, RouteArgDef>> & getQueryDef() const;
 
        private:
            http::Method _method;
            http::URL _url;
 
            std::vector<std::variant<std::string, RouteArgDef>> _path_info_segments;
            absl::flat_hash_map<std::string, std::variant<std::string, RouteArgDef>> _query_segments;
    };
 
    template <typename H>
    inline H AbslHashValue(H h, const RouteKey& route_key) {
        return H::combine(std::move(h), route_key.getMethod(), route_key.getPath());
    }
 
}