Module: QueryableLogs::WriteLog

Extended by:

ActiveSupport::Concern

Defined in:

lib/queryable_logs/write_log.rb

Instance Method Summary

• #write_to_trail_log ⇒ Object

Instance Method Details

#write_to_trail_log ⇒ Object

# File 'lib/queryable_logs/write_log.rb', line 9

def write_to_trail_log
  # vid, mid, ip, vrb, url, ctl, act, fmt, res, p (must be last)
  log_string = "uid:%{user_id} ip:%{ip_address} vrb:%{http_verb} url:%{url} ctl:%{controller} act:%{action} fmt:%{format} res:%{response_code} p:%{params_as_json}" % {
    user_id: send(Trail.current_user_method).try(:id) || '',
    ip_address: request.remote_ip,
    http_verb: request.request_method,
    url: Nokogiri::HTML(request.fullpath).text.strip,
    controller: controller_path,
    action: action_name,
    format: request.format.symbol,
    params_as_json: Nokogiri::HTML(params.to_json).text.strip,
    response_code: response.code
  }

  log_file_ptr = nil
  begin
    File.open(JSON.parse(Trail.logger.to_json)["logdev"]["filename"], File::RDWR) do |f|
      log_file_ptr = f
      f.flock(File::LOCK_EX)
      Trail.logger.info(log_string)
      f.flock(File::LOCK_UN)
    end
  rescue Exception => e
    puts "something went wrong ->>>>> #{e.message} #{e.backtrace}"
    puts "log_string = #{log_string}"
    log_file_ptr&.flock(File::LOCK_UN)
  end
end