session_metrics.h

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// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the Apache 2.0 License.
 
#pragma once
 
#include "ccf/ds/json.h"
 
#include <map>
 
namespace ccf
{
  struct SessionMetrics
  {
    struct Errors
    {
      size_t parsing;
      size_t request_payload_too_large;
      size_t request_header_too_large;
    };
 
    struct PerInterface
    {
      size_t active;
      size_t peak;
      size_t soft_cap;
      size_t hard_cap;
      Errors errors;
    };
 
    size_t active;
    size_t peak;
    std::map<std::string, PerInterface> interfaces;
  };
 
  DECLARE_JSON_TYPE(SessionMetrics::Errors)
  DECLARE_JSON_REQUIRED_FIELDS(
    SessionMetrics::Errors,
    parsing,
    request_payload_too_large,
    request_header_too_large)
 
  DECLARE_JSON_TYPE(SessionMetrics::PerInterface)
  DECLARE_JSON_REQUIRED_FIELDS(
    SessionMetrics::PerInterface, active, peak, soft_cap, hard_cap, errors)
  DECLARE_JSON_TYPE(SessionMetrics)
  DECLARE_JSON_REQUIRED_FIELDS(SessionMetrics, active, peak, interfaces)
}