Module: Applicaster::Logger

Defined in:
lib/applicaster/logger.rb,
lib/applicaster/logger/railtie.rb,
lib/applicaster/logger/version.rb,
lib/applicaster/logger/formatter.rb

Defined Under Namespace

Classes: Formatter, Railtie

Constant Summary collapse

INTERNAL_PARAMS =

taken from github.com/rails/rails/blob/master/actionpack/lib/action_controller/log_subscriber.rb

%w(controller action format only_path)
VERSION = 
"0.6.3"
HOST = 
::Socket.gethostname

Class Method Summary collapse

Class Method Details

.current_thread_data ⇒ Object 



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# File 'lib/applicaster/logger.rb', line 68

def self.current_thread_data
  Thread.current[:logger_thread_data] || {}
end

.setup_logger(app) ⇒ Object 



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# File 'lib/applicaster/logger.rb', line 25

def self.setup_logger(app)
  logstash_config = app.config.applicaster_logger.logstash_config

  app.config.logger = LogStashLogger.new(logstash_config)
  app.config.logger.level = app.config.applicaster_logger.level
  app.config.logger.formatter =
    Applicaster::Logger::Formatter.new(facility: "rails_logger")

  if defined?(Delayed)
    Delayed::Worker.logger = LogStashLogger.new(logstash_config)
    Delayed::Worker.logger.level = app.config.applicaster_logger.level
    Delayed::Worker.logger.formatter =
      Applicaster::Logger::Formatter.new(facility: "delayed_job")
  end

  if defined?(::Sidekiq)
    require 'sidekiq/api'

    ::Sidekiq.configure_server do |config|
      config.server_middleware do |chain|
        chain.remove ::Sidekiq::Middleware::Server::Logging
        chain.add Applicaster::Sidekiq::Middleware::Server::LogstashLogging
      end
    end
  end

  if defined?(Sidetiq)
    Sidetiq.logger = LogStashLogger.new(logstash_config)
    Sidetiq.logger.level = app.config.applicaster_logger.level
    Sidetiq.logger.formatter =
      Applicaster::Logger::Formatter.new(facility: "sidetiq")
  end
end

.setup_lograge(app) ⇒ Object 



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# File 'lib/applicaster/logger.rb', line 10

def self.setup_lograge(app)
  app.config.lograge.enabled = true
  app.config.lograge.formatter = Lograge::Formatters::Logstash.new
  app.config.lograge.custom_options = lambda do |event|
    {
      params: event.payload[:params].except(*INTERNAL_PARAMS).inspect,
      facility: "action_controller",
      user_id: event.payload[:user_id],
    }
  end

  app.middleware.insert_after ActionDispatch::RequestId,
    Applicaster::Rack::RequestData
end

.with_thread_data(data) ⇒ Object 



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# File 'lib/applicaster/logger.rb', line 59

def self.with_thread_data(data)
  old, Thread.current[:logger_thread_data] =
    Thread.current[:logger_thread_data], data

  yield
ensure
  Thread.current[:logger_thread_data] = old
end