component.hpp

#pragma once
 
/// @file userver/ugrpc/server/logging/component.hpp
/// @brief @copybrief ugrpc::server::middlewares::log::Component
 
#include <optional>
 
#include <userver/ugrpc/server/middlewares/base.hpp>
 
USERVER_NAMESPACE_BEGIN
 
/// Server logging middleware
namespace ugrpc::server::middlewares::log {
 
// clang-format off
 
/// @ingroup userver_components userver_base_classes
///
/// @brief Component for gRPC server logging
///
/// ## Static options:
/// Name | Description | Default value
/// ---- | ----------- | -------------
/// log-level | log level for msg logging | debug
/// msg-size-log-limit | max message size to log, the rest will be truncated | 512
 
// clang-format on
 
class Component final : public MiddlewareComponentBase {
 public:
  /// @ingroup userver_component_names
  /// @brief The default name of ugrpc::server::middlewares::log::Component
  static constexpr std::string_view kName = "grpc-server-logging";
 
  Component(const components::ComponentConfig& config,
            const components::ComponentContext& context);
 
  std::shared_ptr<MiddlewareBase> GetMiddleware() override;
 
  static yaml_config::Schema GetStaticConfigSchema();
 
 private:
  std::size_t max_size_;
  logging::Level msg_log_level_;
  std::optional<logging::Level> local_log_level_;
};
 
}  // namespace ugrpc::server::middlewares::log
 
USERVER_NAMESPACE_END