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105 lines
2.2 KiB
C++
105 lines
2.2 KiB
C++
/*
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* Service.hpp
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*
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* Created on: Mar 7, 2019
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* Author: mati
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*/
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#ifndef SYSTEMMANAGER_SYSTEMMANAGER_HPP_
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#define SYSTEMMANAGER_SYSTEMMANAGER_HPP_
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#include <functional>
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#include "thread.hpp"
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#include "timer.hpp"
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#include "condition_variable.hpp"
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#include "mutex.hpp"
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#include "Service/Bus.hpp"
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#include "Service/Mailbox.hpp"
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#include "Service/Service.hpp"
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#include "Service/Message.hpp"
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namespace sys
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{
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enum class SystemManagerMsgType{
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CloseSystem,
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};
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class SystemManagerMsg : public DataMessage{
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public:
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SystemManagerMsg(SystemManagerMsgType type):
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DataMessage(BusChannels::SystemManagerRequests),
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type(type){}
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SystemManagerMsgType type;
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};
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class SystemManager : public Service
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{
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public:
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SystemManager(TickType_t pingInterval);
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~SystemManager();
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void StartSystem();
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// Invoke system close procedure
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static bool CloseSystem(Service* s);
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// Create new service
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static bool CreateService(std::shared_ptr<Service> service,Service* s,TickType_t timeout=5000);
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// Destroy existing service
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static bool DestroyService(const std::string& name,Service* s,TickType_t timeout=5000);
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// Suspend specified serivice
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static bool SuspendService(const std::string& name,Service* s,TickType_t timeout=5000);
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// Resume specified service
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static bool ResumeService(const std::string& name,Service* s,TickType_t timeout=5000);
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// Register init procedure which will be invoked upon system start
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void RegisterInitFunction(std::function<int(SystemManager* sysmgr)> init);
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private:
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void TickHandler(uint32_t id) override;
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Message_t DataReceivedHandler(DataMessage* msg) override;
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ReturnCodes InitHandler() override;
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ReturnCodes WakeUpHandler() override{return ReturnCodes::Success;}
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ReturnCodes SleepHandler() override{return ReturnCodes::Success;}
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ReturnCodes DeinitHandler() override{return ReturnCodes::Success;}
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void Run() override;
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void CloseSystemHandler();
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TickType_t pingInterval;
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uint32_t pingPongTimerID;
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std::function<int(SystemManager* sysmgr)> userInit;
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static std::vector<std::shared_ptr<Service>> servicesList;
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};
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}
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#endif /* SYSTEMMANAGER_SYSTEMMANAGER_HPP_ */
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