Class: Flnt::Logger

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

Direct Known Subclasses

TeeableLogger

Instance Method Summary collapse

Constructor Details

#initialize(init_tag) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/flnt/logger.rb', line 21

def initialize(init_tag)
  @tag = init_tag
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(name, *args) ⇒ Object 



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

def method_missing(name, *args)
  return super if name.to_s =~ /(!|\?)$/

  if !args.empty?
    emit! args.first, tag: [@tag, name.to_s].join('.')
  else
    @tag << "." << name.to_s
  end

  return self
end

Instance Method Details

#emit!(arg, tag: nil) ⇒ Object 



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# File 'lib/flnt/logger.rb', line 50

def emit!(arg, tag: nil)
  ::Fluent::Logger.post((tag || @tag), to_info!(arg))
end

#tee!(logger_or_path) ⇒ Object 



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# File 'lib/flnt/logger.rb', line 54

def tee!(logger_or_path)
  new_self = TeeableLogger.new(@tag)
  case
  when logger_or_path.respond_to?(:info)
    new_self.teed_logger = logger_or_path
  when [::String, ::Pathname].include?(logger_or_path.class)
    l = ::Logger.new(logger_or_path)
    new_self.teed_logger = l
  end
  new_self
end