Loki.hpp

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#pragma once
 
#include "connection/Http.hpp"
 
#include <spdlog/details/null_mutex.h>
#include <spdlog/sinks/base_sink.h>
 
#include <mutex>
#include <string>
#include <vector>
 
namespace spdlog::sinks
{
    // NOLINTBEGIN
    template <typename Mutex> class loki_api_sink : public base_sink<Mutex> {
      public:
        explicit loki_api_sink(const std::string &lokiAddress);

        ~loki_api_sink();
 
      protected:
        void sink_it_(const details::log_msg &msg) override;

        void flush_() override;
 
      private:
        bool _lokiAvailable{false};
        std::unique_ptr<HTTP> _connHandler;
        std::string _basicInformation;
 
        struct logInfo_t {
            std::string level;
            std::vector<std::pair<std::string, std::string>> logs;
        };
        std::vector<struct logInfo_t> _internalLogBuffer;
    };
 
    using loki_api_sink_mt = loki_api_sink<std::mutex>;
    using loki_api_sink_st = loki_api_sink<details::null_mutex>;
    // NOLINTEND
} // namespace spdlog::sinks