Module: Atatus::Rails

Extended by:
Rails
Included in:
Rails
Defined in:
lib/atatus/rails.rb

Overview

Module for explicitly starting the Atatus agent and hooking into Rails. It is recommended to use the Railtie instead.

Instance Method Summary collapse

Instance Method Details

#start(config) ⇒ true?

Start the Atatus agent and hook into Rails. Note that the agent won’t be started if the Rails console is being used.

Parameters:

  • config (Config, Hash) —

    An instance of Config or a Hash config.

Returns:

  • (true, nil) —

    true if the agent was started, nil otherwise.



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# File 'lib/atatus/rails.rb', line 34

def start(config)
  config = Config.new(config) unless config.is_a?(Config)

  if (reason = should_skip?(config))
    unless config.disable_start_message?
      config.logger.info "Skipping because: #{reason}. " \
        "Start manually with `Atatus.start'"
    end

    return
  end

  Atatus.start(config).tap do |agent|
    attach_subscriber(agent)
  end

  Atatus.running?
rescue StandardError => e
  if config.disable_start_message?
    config.logger.error format('Failed to start: %s', e.message)
    config.logger.debug "Backtrace:\n" + e.backtrace.join("\n")
  else
    puts format('Failed to start: %s', e.message)
    puts "Backtrace:\n" + e.backtrace.join("\n")
  end
end