Class: Tracing::Logger

Inherits:
Logger
  • Object
show all
Includes:
TypeCheck
Defined in:
lib/tracing/logger.rb

Instance Method Summary collapse

Methods included from TypeCheck

#Type!, #Type?

Constructor Details

#initialize(active_span:, level: DEBUG) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/tracing/logger.rb', line 11

def initialize(active_span:, level: DEBUG)
  Type! active_span, Proc

  super(nil)
  @active_span = active_span
  self.level = level
end

Instance Method Details

#active_span ⇒ Object 



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# File 'lib/tracing/logger.rb', line 52

def active_span
  @active_span.call if @active_span
end

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



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# File 'lib/tracing/logger.rb', line 19

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

  if 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

  span = active_span

  if span && message
    if @formatter
      span.log(event: format_message(format_severity(severity), Time.now, progname, message))
    else
      span.log(event: message, severity: format_severity(severity), progname: progname, pid: $$)
    end
  end

  true
end