CustomLogger extension allows you to define your own logger instance
using +logger+ setting. That logger then will be available
as #logger helper method in your routes and views.
=== Classic Application
To define your custom logger instance in a classic application:
require 'sinatra'
require 'sinatra/custom_logger'
require 'logger'
set :logger, Logger.new(STDOUT)
get '/' do
logger.info 'Some message' # STDOUT logger is used
# Other code...
end
=== Modular Application
The same for modular application:
require 'sinatra/base'
require 'sinatra/custom_logger'
require 'logger'
class MyApp < Sinatra::Base
helpers Sinatra::CustomLogger
configure :development, :production do
logger = Logger.new(File.open("#{root}/log/#{environment}.log", 'a'))
logger.level = Logger::DEBUG if development?
set :logger, logger
end
get '/' do
logger.info 'Some message' # File-based logger is used
# Other code...
end
end
