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Custom logger #1472

IvanDelsinne opened this Issue Aug 28, 2018 · 0 comments


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IvanDelsinne commented Aug 28, 2018

I've been trying to set up a custom logger to hide some sensitive informations from the WEBrick auto-logging.

My code is the following:

# service/log.rb
require 'rack'

module Service
    class RackLogger < Rack::CommonLogger
        def call(env)
            puts env["PATH_INFO"].inspect

disable :logging
use Service::RackLogger

And my application (entrypoint) code is the following:

# Require the necessary libraries.
require 'rubygems'
require 'rack'
require 'sinatra'
require 'sinatra/json'

configure do
  root = File.expand_path(File.dirname(__FILE__))
  set :logging, false #both false and nil provokes this behaviour

not_found do
  status 404
  json ({ error: "Not found" })

# Load the services.
Dir["app/services/*.rb"].each { |file| load file }
# Load the controllers.
Dir["app/controllers/*.rb"].each { |file| load file }

After this code, if run, I still get the usual logging alongside my own inspect puts call:

::1 - - [28/Aug/2018:21:46:15 +0200] "GET /album/... HTTP/1.1" 200 2205 0.8188

My question is: How to either disable the logging completely or change the logger class ?

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