Class: AwesomeFluentLogger::Logger

Inherits:
Logger
  • Object
show all
Defined in:
lib/awesome_fluent_logger/logger.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(fluent: nil, level: DEBUG, progname: nil, formatter: nil, datetime_format: nil) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/awesome_fluent_logger/logger.rb', line 9

def initialize(fluent: nil, level: DEBUG, progname: nil, formatter: nil, datetime_format: nil)
  super(nil, 0, 0, level: level, progname: progname, formatter: formatter, datetime_format: datetime_format)

  if fluent.is_a?(Hash)
    tag_prefix = fluent.fetch(:tag_prefix, nil)
    @logger = ::Fluent::Logger::FluentLogger.new(tag_prefix, **fluent)
  elsif fluent.respond_to?(:post)
    @logger = fluent
  else
    raise ArgumentError
  end

  @default_formatter = Formatter.new
  @default_formatter.datetime_format = datetime_format
end

Instance Attribute Details

#logger ⇒ Object (readonly)

Returns the value of attribute logger.



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# File 'lib/awesome_fluent_logger/logger.rb', line 8

def logger
  @logger
end

Instance Method Details

#<<(msg) ⇒ Object 



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# File 'lib/awesome_fluent_logger/logger.rb', line 58

def <<(msg)
  @logger&.post(nil, msg)
end

#add(severity, message = nil, progname = nil) ⇒ Object 



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

def add(severity, message = nil, progname = nil)
  severity ||= UNKNOWN

  if @logger.nil? or severity < level
    return true
  end

  if progname.nil?
    progname = @progname
  end
  if message.nil?
    if block_given?
      message = yield
    else
      message = progname
      progname = @progname
    end
  end

  formatted_severity = format_severity(severity)

  data = format_message(formatted_severity, Time.now, progname, message)

  unless data.is_a?(Hash)
    data = {data: data}
  end

  tag = [progname&.+('.'), formatted_severity.downcase].join

  @logger.post(tag, data)
  true
end

#close ⇒ Object 



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# File 'lib/awesome_fluent_logger/logger.rb', line 62

def close
  @logger&.close
end