wsjcpp_light_web_http_response.h

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#ifndef WSJCPP_LIGHT_WEB_HTTP_RESPONSE_H
#define WSJCPP_LIGHT_WEB_HTTP_RESPONSE_H

#include <string>
#include <map>
#include <json.hpp>

// ---------------------------------------------------------------------

class WsjcppLightWebHttpResponse {
    public:
        static std::map<int, std::string> *g_mapReponseDescription;
        
        WsjcppLightWebHttpResponse(int nSockFd);

        WsjcppLightWebHttpResponse &ok();
        WsjcppLightWebHttpResponse &badRequest();
        WsjcppLightWebHttpResponse &forbidden();
        WsjcppLightWebHttpResponse &notFound();
        WsjcppLightWebHttpResponse &payloadTooLarge();
        WsjcppLightWebHttpResponse &internalServerError();
        WsjcppLightWebHttpResponse &notImplemented();
        WsjcppLightWebHttpResponse &requestTimeout();

        WsjcppLightWebHttpResponse &noCache();
        WsjcppLightWebHttpResponse &cacheSec(int nCacheSec);

        void sendText(const std::string &sBody);
        void sendJson(const nlohmann::json &json);
        void sendEmpty();
        void sendOptions(const std::string &sOptions);
        void sendFile(const std::string &sFilePath);
        void sendBuffer(const std::string &sFilePath, const char *pBuffer, const int nBufferSize);

    private:
        std::string prepareHeaders(int nLength);
        std::string detectTypeOfFile(const std::string &sFilePath);

        std::string TAG;

        int m_nSockFd;
        bool m_bClosed;
        int m_nResponseCode;
        std::string m_sDataType;
        std::string m_sCacheControl;
        std::string m_sLastModified;
};

#endif // WSJCPP_LIGHT_WEB_HTTP_RESPONSE_H