source: nscp/modules/CheckSystem/CheckSystem.h @ 6817602

#pragma once
#include "PDHCollector.h"
#include <CheckMemory.h>

NSC_WRAPPERS_MAIN();

class CheckSystem {
private:
        CheckMemory memoryChecker;
        int processMethod_;
        PDHCollectorThread pdhThread;

public:
        typedef enum { started, stopped } states;
        typedef struct rB {
                NSCAPI::nagiosReturn code_;
                std::string msg_;
                std::string perf_;
                rB(NSCAPI::nagiosReturn code, std::string msg) : code_(code), msg_(msg) {}
                rB() : code_(NSCAPI::returnUNKNOWN) {}
        } returnBundle;

public:
        CheckSystem();
        virtual ~CheckSystem();
        // Module calls
        bool loadModule();
        bool unloadModule();
        std::string getConfigurationMeta();

        /**
        * Return the module name.
        * @return The module name
        */
        std::string getModuleName() {
                return "System Checks Module.";
        }
        /**
        * Module version
        * @return module version
        */
        NSCModuleWrapper::module_version getModuleVersion() {
                NSCModuleWrapper::module_version version = {0, 3, 0 };
                return version;
        }
        std::string getModuleDescription() {
                return "Various system related checks, such as CPU load, process state, service state memory usage and PDH counters.";
        }

        bool hasCommandHandler();
        bool hasMessageHandler();
        NSCAPI::nagiosReturn handleCommand(const strEx::blindstr command, const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);


        NSCAPI::nagiosReturn checkCPU(const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);
        NSCAPI::nagiosReturn checkUpTime(const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);
        NSCAPI::nagiosReturn checkServiceState(const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);
        NSCAPI::nagiosReturn checkMem(const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);
        NSCAPI::nagiosReturn checkProcState(const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);
        NSCAPI::nagiosReturn checkCounter(const unsigned int argLen, char **char_args, std::string &msg, std::string &perf);


};