counter.h

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// Copyright (C) 2013-2020 iFunFactory Inc. All Rights Reserved.
//
// This work is confidential and proprietary to iFunFactory Inc. and
// must not be used, disclosed, copied, or distributed without the prior
// consent of iFunFactory Inc.

#ifndef INCLUDE_FUNAPI_MANAGEMENT_COUNTER_H_
#define INCLUDE_FUNAPI_MANAGEMENT_COUNTER_H_

#include <boost/asio/ip/address.hpp>
#include <funapi/common/json.h>
#include <funapi/network/http_util.h>
#include <funapi/types.h>


namespace fun {

typedef boost::function<
    http::StatusCode(const string &, const string &, Json *)> CounterCallback;


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const int32_t &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const int64_t &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const double &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const string &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const string &description,
                   const int32_t &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const string &description,
                   const int64_t &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const string &description,
                   const double &value);


FUNAPI_DLL_VISIBILITY
void UpdateCounter(const string &counter_type,
                   const string &counter_path,
                   const string &description,
                   const string &value);


FUNAPI_DLL_VISIBILITY
void IncreaseCounterBy(const string &counter_type,
                       const string &counter_path,
                       const int32_t &value);


FUNAPI_DLL_VISIBILITY
void DecreaseCounterBy(const string &counter_type,
                       const string &counter_path,
                       const int32_t &value);


FUNAPI_DLL_VISIBILITY
void IncreaseCounterBy(const string &counter_type,
                       const string &counter_path,
                       const int64_t &value);


FUNAPI_DLL_VISIBILITY
void DecreaseCounterBy(const string &counter_type,
                       const string &counter_path,
                       const int64_t &value);


FUNAPI_DLL_VISIBILITY
void IncreaseCounterBy(const string &counter_type,
                       const string &counter_path,
                       const double &value);


FUNAPI_DLL_VISIBILITY
void DecreaseCounterBy(const string &counter_type,
                       const string &counter_path,
                       const double &value);


FUNAPI_DLL_VISIBILITY
int64_t ReadCounterAsInteger(const string &counter_type,
                             const string &counter_path);


FUNAPI_DLL_VISIBILITY
double ReadCounterAsDouble(const string &counter_type,
                            const string &counter_path);


FUNAPI_DLL_VISIBILITY
string ReadCounterAsString(const string &counter_type,
                           const string &counter_path);


FUNAPI_DLL_VISIBILITY Json ReadAllCounters();


FUNAPI_DLL_VISIBILITY
void RegisterCallableCounter(const string &counter_type,
                             const string &counter_path,
                             const string &desc,
                             const CounterCallback &value_cb);


FUNAPI_DLL_VISIBILITY
void MonitorCounter(const string &counter_type,
                    const string &counter_path,
                    double threshold);

}  // namespace fun

#endif  // INCLUDE_FUNAPI_MANAGEMENT_COUNTER_H_