btclock_v3/src/lib/bitaxe_fetch.hpp

#pragma once

#include <Arduino.h>
#include <HTTPClient.h>
#include <utils.hpp>

#include "lib/config.hpp"
#include "lib/shared.hpp"

class BitAxeFetch {
public:
    static BitAxeFetch& getInstance() {
        static BitAxeFetch instance;
        return instance;
    }

    void setup();
    uint64_t getHashRate() const;
    uint64_t getBestDiff() const;
    static void taskWrapper(void* pvParameters);
    TaskHandle_t getTaskHandle() const { return taskHandle; }

private:
    BitAxeFetch() = default;
    ~BitAxeFetch() = default;
    BitAxeFetch(const BitAxeFetch&) = delete;
    BitAxeFetch& operator=(const BitAxeFetch&) = delete;

    void task();
    
    TaskHandle_t taskHandle = nullptr;
    uint64_t hashrate = 0;
    uint64_t bestDiff = 0;
};