/*! * * Copyright (c) 2021-2022 Diality Inc. - All Rights Reserved. * \copyright * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER. * * \file CloudSyncController.h * \author (last) Behrouz NematiPour * \date (last) 04-Mar-2022 * \author (original) Behrouz NematiPour * \date (original) 14-Oct-2021 * */ #pragma once // Qt #include #include #include // Project #include "main.h" // Doxygen : do not remove #include "GuiController.h" // define #define _CloudSyncController CloudSyncController::I() // forward declarations class tst_initializations; // namespace /*! * \brief The CloudSyncController class * \details Singleton class which is the main gateway of CloudSync signal/slots. */ class CloudSyncController : public QObject { Q_OBJECT // Singleton SINGLETON(CloudSyncController) // friends friend class ::tst_initializations; QThread *_thread = nullptr; bool _init = false; const int _interval = 1000; // 1s const QString _location = QString(Storage::SDCard_Base_Path_Name) + "cloudsync/"; const char* _out_File = "out.buf"; // The base file name : CloudSync puts its output to this file const char* _inp_File = "inp.buf"; // The base file name : UI Software puts the input data for the CloudSync in this file QString _date_out_File = ""; // The dated/actual filename : CloudSync puts its output to this file QString _date_inp_File = ""; // The dated/actual filename : UI Software puts the input data for the CloudSync in this file QDateTime _datetime ; qint64 _secSinceEpoch ; QString _dateFormatted ; QString _timeFormatted ; const char* _dateFormat = "yyyy_MM_dd" ; // date used in the file name const char* _timeFormat = "HH:mm:ss.zzz"; // timestamp in the file const char _dateSeparator = '_'; // used in filename const char _separator = ','; quint64 _seq = 0; bool _deviceInfoStop = true; const qint8 _deviceInfoSecs = 1; // in seconds is used for the DG serial response message, if DG is detached UI will timeout after a second and will send the message regardless. qint8 _deviceInfoWait = 0; QString _deviceInfoHD = ""; QString _deviceInfoDG = ""; QString _deviceInfoUI = ""; enum Errors_Enum { eError_Unknown = 500, // Unknown error, initial error before error check eError_HeaderCount , eError_Timestamp , eError_Sequence , eError_CRC , eError_MessageID , eError_InvalidID , eError_ParamCount , eError_ParamMismatch , eError_ParamMissing , eError_NoHistory , eError_Duplicate , eError_LogFolder , eError_LogFileInp , eError_CredentialMake , // the UI vault folder for cloudsync credentials can't be created. eError_CredentialFile , // the credential files sent to UI can't be find or read or doesn't exist.. eError_CredentialCopy , // the credential files sent to UI can't be copied to UI vault. eError_CredentialRemove , // the credential files sent to UI can't be removed. eError_CredentialEmpty , // the UI folder doesn't have credential files. eError_OutFileEmpty , // Out file has changed from CS2UI but the content is empty. }; typedef QHash MessageList; MessageList _uiHistory ; // sent message history for later send upon request. enum Message_Enum { eMessage_Timestamp , eMessage_Sequence , eMessage_CRC , eMessage_MessageID , eMessage_ParamCount , eMessage_Count , }; typedef QStringList Params; struct Message { quint64 timestamp = 0; quint32 sequence = 0; quint8 crc = 0; qint32 id = 0; quint32 paramCount = 0; Params params { }; }; enum Entity_Start_Index { eUI = 1000, eCS = 2000, }; enum MessageID_Enum { eMessageID_Start = 0, // // [ #1( ID ) <-> #2( ID ) ] Description ( #1 Requests and #2 responses ) // Manufacturing eMessageID_Error = 0, // [ CS(2000) <-> UI(1000) ] Error Report eMessageID_DeviceRegister = 1, // [ UI(1001) -> CS( ) ] Device Registration Request eMessageID_DeviceInfo = 2, // [ CS(2002) <-> UI(1002) ] Device information Request eMessageID_CredentialsSave = 3, // [ CS(2003) -> UI(1003) ] Save Credentials Request eMessageID_CredentialsSend = 4, // [ CS(2004) <-> UI(1004) ] Send Credentials Request eMessageID_ResetFactory = 5, // [ CS(2005) <-> UI(1005) ] Reset Factory Request // Deployment eMessageID_DeviceState = 6, // [ CS(2006) <-> UI(1006) ] Device State Request // Tx Report eMessageID_TxReport = 7, // [ UI(1007) -> CS(2007) ] TxReport Notify // // Subject to change so has been commented out for now // // eMessageID_PatientID = 202, // [No CS req defined] UI sends the patient ID // eMessageID_DeviceReport = 204, // [No CS req defined] UI sends the device report // eMessageID_HeartBeat = 900, // CS sends the periodic Hb and UI can set the interval eMessageID_Count }; QHash paramCount { { eMessageID_CredentialsSave , 3 }, }; enum DeviceInfo_Enum { eDeviceInfo_Ix = 0, // received message data index of each HD, DG. Data index 0 is always the info. eDeviceInfo_HD = 0, // stored index in the UI history. eDeviceInfo_DG = 1, // stored index in the UI history. eDeviceInfo_UI = 2, // stored index in the UI history. }; protected: void timerEvent(QTimerEvent *event) override; bool event(QEvent* vEvent) override; public slots: bool init(); bool init(QThread &vThread); private slots: void quit(); void onWatchFileChange (const QString &vFile); void onActionReceive (GuiActionType vAction, const QVariantList &vData); void onTreatmentLogSave(const QString &vPatientID , const QString &vDeviceID , const QString &vFileName ); void onInitComplete (); signals: void didInitComplete (); private: void initConnections(); void initThread(QThread &vThread); void quitThread(); quint8 generateCRC () { return 0; } // has not been implemented/decided yet bool validateCRC () { return true; } // has not been implemented/decided yet void testWatchBuffDate (); bool interpret (const QString &vContent, Message &vMessage); bool addCSBuffWatch (); QString makeUIBuff (const qint32 vMessageID ); bool isDuplicate (const qint32 vMessageID , const QStringList &vData); bool sendUIResponse (const QString &vContent ); bool sendUIBuff (const QString &vData ); bool saveUIHistory (const qint32 vAction , const QVariantList &vData); bool sendUIHistory (const qint32 vAction ); bool sendMessage (const Message &vMessage ); bool writeInpFile (const QString &vInpBuff ); QString toText (Errors_Enum vErrorID); QString toInfo (Errors_Enum vErrorID, const QVariantList &vInfoItems); void toLog (Errors_Enum vErrorID, const QVariantList &vInfoItems); qint32 UI2CS (qint32 vID) { return vID + eUI ; } qint32 CS2UI (qint32 vID) { return abs(vID - eCS); } // error bool sendError (); // eMessageID_Error // device information bool saveDeviceInfo (GuiActionType vAction, const QVariantList &vData); // eMessageID_DeviceInfo bool saveDeviceInfoTimeOut (); // eMessageID_DeviceInfo bool sendDeviceInfo (); // eMessageID_DeviceInfo void testDeviceInfoWait (); void stopDeviceInfoWait (); void initDeviceInfoWait (); // device registration request bool sendDeviceRegister (); // eMessageID_DeviceRegister bool testDeviceRegister (); // eMessageID_DeviceRegister // device state report bool sendDeviceState (); // eMessageID_DeviceState // reset Factory bool doResetFactory (); // eMessageID_ResetFactory bool sendResetFactory (); // eMessageID_ResetFactory bool sendCredentialsSave (const Message &vMessage); // eMessageID_SaveCredentials bool sendCredentialsSend (); // eMessageID_SendCredentials bool sendTxReport (); // eMessageID_TxReport };