Module: Datadog::Tracing::Contrib::Lograge::Patcher

Includes:
Patcher
Defined in:
lib/datadog/tracing/contrib/lograge/patcher.rb

Overview

Patcher enables patching of 'lograge' module.

Class Method Summary collapse

Methods included from Patcher

included

Class Method Details

.patch ⇒ Object

patch applies our patch



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# File 'lib/datadog/tracing/contrib/lograge/patcher.rb', line 22

def patch
  # First check Lograge logger directly for when keep_original_rails_log option is used
  used_logger = ::Lograge.logger || ::Lograge::LogSubscribers::ActionController.logger

  # ActiveSupport::TaggedLogging is the default Rails logger since Rails 5
  if defined?(::ActiveSupport::TaggedLogging::Formatter) &&
      used_logger&.formatter.is_a?(::ActiveSupport::TaggedLogging::Formatter)
    Datadog.logger.warn(
      "Lograge and ActiveSupport::TaggedLogging (the default Rails log formatter) are not compatible: " \
        "Lograge does not account for Rails log tags, creating polluted logs and breaking log formatting. " \
        "Traces and Logs correlation may not work. " \
        "Either: 1. Disable tagged logging in your Rails configuration " \
        "`config.logger = ActiveSupport::Logger.new(STDOUT); " \
        "config.active_job.logger = ActiveSupport::Logger.new(STDOUT)` " \
        "or 2. Use the `semantic_logger` gem instead of `lograge`."
    )
  end

  ::Lograge::LogSubscribers::Base.include(Instrumentation)
end

.target_version ⇒ Object 



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# File 'lib/datadog/tracing/contrib/lograge/patcher.rb', line 17

def target_version
  Integration.version
end