module Rabbit::Logger::Base

# File lib/rabbit/logger/base.rb, line 64
def initialize(level=Severity::INFO, prog_name=nil)
  @level = level
  @prog_name = prog_name
  @webrick_mode = false
end

# File lib/rabbit/logger/base.rb, line 102
def <<(message_or_error)
  info(message_or_error)
end

# File lib/rabbit/logger/base.rb, line 77
def debug(message_or_error=nil, &block)
  log(Severity::DEBUG, message_or_error, &block)
end

# File lib/rabbit/logger/base.rb, line 70
def debug?; @level <= Severity::DEBUG; end

# File lib/rabbit/logger/base.rb, line 90
def error(message_or_error=nil, &block)
  log(Severity::ERROR, message_or_error, &block)
end

# File lib/rabbit/logger/base.rb, line 73
def error?; @level <= Severity::ERROR; end

# File lib/rabbit/logger/base.rb, line 94
def fatal(message_or_error=nil, &block)
  log(Severity::FATAL, message_or_error, &block)
end

# File lib/rabbit/logger/base.rb, line 74
def fatal?; @level <= Severity::FATAL; end

# File lib/rabbit/logger/base.rb, line 81
def info(message_or_error=nil, &block)
  log(Severity::INFO, message_or_error, &block)
end

# File lib/rabbit/logger/base.rb, line 71
def info?; @level <= Severity::INFO; end

# File lib/rabbit/logger/base.rb, line 106
def log(severity, message_or_error, prog_name=nil, &block)
  severity ||= Severity::UNKNOWN
  prog_name ||= @prog_name
  if need_log?(severity)
    if message_or_error.nil? and block_given?
      message_or_error = yield
    end
    if message_or_error
      do_log(severity, prog_name, make_message(message_or_error))
    end
  end
end

# File lib/rabbit/logger/base.rb, line 98
def unknown(message_or_error=nil, &block)
  log(Severity::UNKNOWN, message_or_error, &block)
end

# File lib/rabbit/logger/base.rb, line 75
def unknown?; @level <= Severity::UNKNOWN; end

# File lib/rabbit/logger/base.rb, line 85
def warning(message_or_error=nil, &block)
  log(Severity::WARNING, message_or_error, &block)
end

# File lib/rabbit/logger/base.rb, line 72
def warning?; @level <= Severity::WARNING; end

# File lib/rabbit/logger/base.rb, line 125
def format_datetime(datetime)
  datetime.strftime("%Y-%m-%dT%H:%M:%S.") << "%06d " % datetime.usec
end

# File lib/rabbit/logger/base.rb, line 121
def format_severity(severity)
  "[#{_(Severity::MARK_TABLE[severity])}]"
end

# File lib/rabbit/logger/base.rb, line 129
def make_message(message_or_error)
  if message_or_error.is_a?(Exception)
    "#{message_or_error.class}: #{message_or_error.message}\n" +
      %Q[#{message_or_error.backtrace.join("\n")}]
  else
    message_or_error
  end
end

# File lib/rabbit/logger/base.rb, line 138
def need_log?(severity)
  if @webrick_mode
    severity <= WEBrick::Log::DEBUG - @level
  else
    severity >= @level
  end
end