Module: Exceptional::Log

Included in:
Exceptional
Defined in:
lib/exceptional/log.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#log ⇒ Object (readonly)

Returns the value of attribute log.



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# File 'lib/exceptional/log.rb', line 6

def log
  @log
end

Instance Method Details

#log!(msg, level = 'info') ⇒ Object 



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# File 'lib/exceptional/log.rb', line 29

def log!(msg, level = 'info')
  to_log level, msg
  to_stderr msg
end

#setup_log(log_dir, log_level = Logger::INFO) ⇒ Object 



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# File 'lib/exceptional/log.rb', line 8

def setup_log(log_dir, log_level = Logger::INFO)
  begin
    Dir.mkdir(log_dir) unless File.directory?(log_dir)

    
    log_path = File.join(log_dir, "/exceptional.log")
    log = Logger.new log_path
    
    log.level = log_level

    allowed_log_levels = ['debug', 'info', 'warn', 'error', 'fatal']
    if log_level && allowed_log_levels.include?(log_level)
      log.level = eval("Logger::#{log_level.upcase}")
    end

    @log = log
  rescue Exception => e
    raise Exceptional::Config::ConfigurationException.new("Unable to create log file #{log_path} #{e.message}")
  end
end

#to_stderr(msg) ⇒ Object 



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# File 'lib/exceptional/log.rb', line 34

def to_stderr(msg)
  STDERR.puts format_log_message(msg)
end