Cloud.h

Go to the documentation of this file.

 
#ifndef __CLOUD_H
#define __CLOUD_H
 
#include "Particle.h"
#include "device_pinout.h"
#include "MyPersistentData.h"

class Cloud {
public:
    static Cloud &instance();

    void setup();

    bool loadConfigurationFromCloud();

    bool writeDeviceStatusToCloud();

    bool publishDataToLedger();

    void loop();
 
private:
    bool applyConfigurationFromLedger();

    bool applySensorConfig();

    bool applyTimingConfig();

    bool applyPowerConfig();
    
    static void onDefaultSettingsSync(Ledger ledger);
    
    static void onDeviceSettingsSync(Ledger ledger);
    
    void mergeConfiguration();

    bool applyMessagingConfig();

    bool applyModesConfig();

    template<typename T>
    bool validateRange(T value, T min, T max, const String& name);

    bool hasNonDefaultConfig();

    Ledger defaultSettingsLedger;
    
    Ledger deviceSettingsLedger;
    
    Ledger deviceStatusLedger;
    
    Ledger deviceDataLedger;
    
    LedgerData mergedConfig;
    
    bool ledgersSynced;
    
    String lastPublishedStatus;

    bool lastApplySuccess;
 
    // Deferred work flags
    bool pendingStatusPublish;
    bool pendingConfigApply;
 
protected:
    Cloud();

    virtual ~Cloud();

    Cloud(const Cloud&) = delete;

    Cloud& operator=(const Cloud&) = delete;

    static Cloud *_instance;
 
};
#endif  /* __CLOUD_H */