Module: MrLogaLoga::Extensions::RailsExtension

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

Overview

Description

This patches Rails to allow it to work with loggers that accept keyword arguments.

Per default, Rails patches any logger during server startup to be able to broadcast any log messages to the console. This patch assumes that loggers only take args and blocks, so we have to change that.

During server startup Rails will always use the ActiveSupport::Logger to send data to the console. This was modified o changed to always use the user-configured logger.

Patches

  • ActiveSupport::Logger#self.broadcast

  • Rails::Server#log_to_stdout

Defined Under Namespace

Modules: LoggerPatch, ServerPatch

Class Method Summary collapse

Class Method Details

.apply ⇒ Object 



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# File 'lib/mr_loga_loga/extensions/rails.rb', line 22

def apply
  return unless defined?(Rails)

  logger_defined = defined?(ActiveSupport::Logger)
  unless logger_defined && broadcast_method
    puts "WARNING: Failed to patch ActiveSupport::Logger. It looks like MrLogaLoga's patch in #{__FILE__} no "\
         "longer applies. Please contact MrLogaLoga's maintainers."
    return
  end

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

  ActiveSupport::Logger.include(LoggerPatch)
  Rails::Server.prepend(ServerPatch)
end