Module: Clearsale::LoggerFormatterFilter

Defined in:
lib/clearsale/logger_formatter_filter.rb

Constant Summary collapse

OPEN_TAG = 
lambda{ |tag_name| "<#{tag_name}>"   }
CLOSE_TAG = 
lambda{ |tag_name| "<\/#{tag_name}>" }
TAG_REGEXP = 
lambda{ |tag_name, content| "#{OPEN_TAG.call(tag_name)}#{content}#{CLOSE_TAG.call(tag_name)}" }

Class Method Summary collapse

Class Method Details

.filter(msg) ⇒ Object 



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# File 'lib/clearsale/logger_formatter_filter.rb', line 9

def self.filter(msg)
  return msg if !msg.respond_to?(:gsub) || tags_to_filter.nil?

  tags_to_filter.each do |tag|
    msg = msg.gsub(%r{#{TAG_REGEXP.call(tag,'.*')}}, TAG_REGEXP.call(tag,"[FILTERED]")) 
  end
  msg
end

.new_instance(&block) ⇒ Object 



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# File 'lib/clearsale/logger_formatter_filter.rb', line 18

def self.new_instance(&block)
  if block_given?
    lambda do |severity, datetime, progname, msg|
      block.call(severity, datetime, progname, filter(msg))
    end
  else
    lambda do |severity, datetime, progname, msg|
      "#{severity} #{datetime} --#{progname}: #{filter(msg)}"
    end
  end
end