Methods

Log4r::DateFileOutputter

Additional hash arguments are:

:dirname

Directory of the log file

:date_pattern

Time.strftime format string (default is ā€œ%Y-%m-%dā€)

Constants

DEFAULT_DATE_FMT

Public Class Methods

new(_name, hash={}) click to toggle source
# File lib/log4r/outputter/datefileoutputter.rb, line 47
def initialize(_name, hash={})
  @DatePattern = (hash[:date_pattern] or hash['date_pattern'] or
                  DEFAULT_DATE_FMT)
  @DateStamp = Time.now.strftime( @DatePattern);
  _dirname = (hash[:dirname] or hash['dirname'])
  # hash[:dirname] masks hash[:filename]
  if _dirname
    if not FileTest.directory?( _dirname)
      raise StandardError, "'#{_dirname}' must be a valid directory", caller
    end
  end

  _filename = (hash[:filename] or hash['filename'])
  if _filename.nil?
    @filebase = File.basename( $0, '.rb') + ".log"
  else
    @filebase = File.basename((hash[:filename] or hash['filename'] or ""))
  end

  # Get rid of the 'nil' in the path
  path = [_dirname, @filebase.sub(/(\.\w*)$/, "_#{@DateStamp}" + '\1')].compact
  hash[:filename] = hash['filename'] = File.join(path)

  super(_name, hash)
end

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