Class: Cucumber::Chef::Logger

Inherits:
Logger
  • Object
show all
Defined in:
lib/cucumber/chef/logger.rb

Constant Summary collapse

SEVERITIES = 
Severity.constants.inject([]) {|arr,c| arr[Severity.const_get(c)] = c; arr}

Instance Method Summary collapse

Constructor Details

#initialize(file = nil) ⇒ Logger

Returns a new instance of Logger.



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# File 'lib/cucumber/chef/logger.rb', line 34

def initialize(file=nil)
  if file.nil?
    config_path = File.join(Cucumber::Chef.locate_parent(".chef"), ".cucumber-chef")
    FileUtils.mkdir_p(config_path)
    file = File.join(config_path, "cucumber-chef.log")
  end

  #super(file, 7, (1024 * 1024))
  super(file)
  set_log_level
end

Instance Method Details

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



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# File 'lib/cucumber/chef/logger.rb', line 61

def add(severity, message = nil, progname = nil, &block)
  return if (@level > severity)

  called_by = parse_caller(caller[1])

  msg = (block && block.call)
  return if (msg.nil? || msg.strip.empty?)
  message = [message, progname, msg].delete_if{|i| i == nil}.join(": ")
  message = "%19s.%06d | %5s | %5s | %s%s\n" % [Time.now.utc.strftime("%Y-%m-%d %H:%M:%S"), Time.now.utc.usec, Process.pid.to_s, SEVERITIES[severity], called_by, message]

  @logdev.write(message)

  true
end

#parse_caller(at) ⇒ Object 



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# File 'lib/cucumber/chef/logger.rb', line 48

def parse_caller(at)
  if /^(.+?):(\d+)(?::in `(.*)')?/ =~ at
    file = Regexp.last_match[1]
    line = Regexp.last_match[2]
    method = Regexp.last_match[3]
    "#{File.basename(file)}:#{line}:#{method} | "
  else
    ""
  end
end

#set_log_level(level = "INFO") ⇒ Object 



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# File 'lib/cucumber/chef/logger.rb', line 78

def set_log_level(level="INFO")
  log_level = (ENV['LOG_LEVEL'] || level)
  self.level = Cucumber::Chef::Logger.const_get(log_level.to_s.upcase)
end