Module: MrLogaLoga::Extensions::LogrageExtension

Defined in:
lib/mr_loga_loga/extensions/lograge.rb

Overview

Description

This patches Lograge to forward data as context to MrLogaLoga.

We want Lograge to forward requeest data not to it's own formatter and then to the logger, as this would make that data part of the message. Rather, where Lograge normally sends the formatted message to the logger we send the raw data.

This effectively circumvents Lograge's formatters.

Patches

  • Lograge::LogSubscribers#process_main_event

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.apply ⇒ Object 



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# File 'lib/mr_loga_loga/extensions/lograge.rb', line 21

def apply
  return unless defined?(Lograge)

  patch_applies = defined?(Lograge::LogSubscribers::Base) &&
                  Lograge::LogSubscribers::Base.private_method_defined?(:process_main_event)
  unless patch_applies
    puts "WARNING: Failed to patch Lograge. It looks like MrLogaLoga's patch no longer applies in "\
         "#{__FILE__}. Please contact MrLogaLoga maintainers."
    return
  end

  Lograge::LogSubscribers::Base.prepend(self)
end

Instance Method Details

#process_main_event(event) ⇒ Object 



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# File 'lib/mr_loga_loga/extensions/lograge.rb', line 36

def process_main_event(event)
  return if Lograge.ignore?(event)

  payload = event.payload
  data = extract_request(event, payload)
  data = before_format(data, payload)
  # Instead of
  if logger.is_a?(MrLogaLoga::Logger)
    logger.send(Lograge.log_level, '', **data)
  else
    formatted_message = Lograge.formatter.call(data)
    logger.send(Lograge.log_level, formatted_message)
  end
end