BluezHciInterface.h

#pragma once

#include <utility>
#include <vector>

#include <Poco/Mutex.h>

#include "bluetooth/HciInterface.h"
#include "util/Loggable.h"

namespace BeeeOn {

class BluezHciInterface : public HciInterface, Loggable {
public:
        BluezHciInterface(const std::string &name);

        void up() const override;
        void reset() const override;
        bool detect(const MACAddress &address) const override;
        std::map<MACAddress, std::string> scan() const override;
        std::map<MACAddress, std::string> lescan(
                        const Poco::Timespan &seconds) const override;
        HciInfo info() const override;
        HciConnection::Ptr connect(
                const MACAddress& address,
                const Poco::Timespan& timeout) const override;
        void watch(
                const MACAddress& address,
                Poco::SharedPtr<WatchCallback> callBack) override;
        void unwatch(const MACAddress& address) override;

protected:
        static std::string parseLEName(uint8_t *eir, size_t length);

private:
        int hciSocket() const;

        int findHci(const std::string &name) const;

        int findHci(int sock, const std::string &name) const;

        bool processNextEvent(const int &fd, std::map<MACAddress, std::string> &devices) const;

        std::map<MACAddress, std::string> listLE(
                const int sock, const Poco::Timespan &seconds) const;

private:
        std::string m_name;
};

class BluezHciInterfaceManager : public HciInterfaceManager {
public:
        HciInterface::Ptr lookup(const std::string &name) override;
};

}