Class: Bridgetown::LogWriter

Inherits:
Logger
  • Object
show all
Defined in:
bridgetown-core/lib/bridgetown-core/log_writer.rb

Direct Known Subclasses

Rack::Logger

Instance Method Summary collapse

Constructor Details

#initialize ⇒ LogWriter

Returns a new instance of LogWriter.



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 5

def initialize
  super($stdout, formatter: default_formatter)
end

Instance Method Details

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

rubocop:disable Naming/PredicateMethod



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 21

def add(severity, message = nil, progname = nil) # rubocop:disable Naming/PredicateMethod
  severity ||= UNKNOWN
  @logdev = logdevice(severity)

  return true if @logdev.nil? || severity < @level

  progname ||= @progname
  if message.nil?
    if block_given?
      message = yield
    else
      message = progname
      progname = @progname
    end
  end
  @logdev.puts(
    format_message(format_severity(severity), Time.now, progname, message)
  )
  true
end

#close ⇒ Object 



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 52

def close
  # No LogDevice in use
end

#error(progname = nil) ⇒ Object

Log an ERROR message



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 48

def error(progname = nil, &)
  add(ERROR, nil, progname.red, &)
end

#remove_prefix ⇒ Object 



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 17

def remove_prefix
  self.formatter = default_formatter
end

#set_prefix(prefix, color:) ⇒ Object 



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 9

def set_prefix(prefix, color:)
  prefix = "[#{prefix}]".send(color)

  self.formatter = proc do |_, _, _, msg|
    "#{prefix} #{msg}"
  end
end

#warn(progname = nil) ⇒ Object

Log a WARN message



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# File 'bridgetown-core/lib/bridgetown-core/log_writer.rb', line 43

def warn(progname = nil, &)
  add(WARN, nil, progname.yellow, &)
end