Class: Rails::Rack::Logger

Inherits:
ActiveSupport::LogSubscriber
  • Object
show all
Defined in:
lib/rails/rack/logger.rb

Overview

Sets log tags, logs the request, calls the app, and flushes the logs.

Instance Method Summary collapse

Constructor Details

#initialize(app, taggers = nil) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/rails/rack/logger.rb', line 11

def initialize(app, taggers = nil)
  @app          = app
  @taggers      = taggers || []
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/rails/rack/logger.rb', line 16

def call(env)
  request = ActionDispatch::Request.new(env)

  if logger.respond_to?(:tagged)
    logger.tagged(compute_tags(request)) { call_app(request, env) }
  else
    call_app(request, env)
  end
end