Module: ShellHelpers::LogHelpers

Included in:
ShellHelpers
Defined in:
lib/shell_helpers.rb

Instance Method Summary collapse

Instance Method Details

#debug(level = true) ⇒ Object

activates debug mode



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# File 'lib/shell_helpers.rb', line 29

def debug(level=true)
  #activates logging on Pathname
  Pathname.send(:include, CLILogging)
  logger.cli_level(level, active: Logger::DEBUG)
end

#log(*args, **kw) ⇒ Object 



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# File 'lib/shell_helpers.rb', line 35

def log(*args, **kw)
  logger.add(*args, **kw)
end

#log_options(opt, recipient) ⇒ Object

add standard log options to an OptParse instance



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# File 'lib/shell_helpers.rb', line 40

def log_options(opt, recipient)
  opt.on("--[no-]color", "Colorize output", "Default to #{recipient[:color]}") do |v|
    recipient[:color]=v
  end

  opt.on("--debug", "=[level]", "Activate debug informations", "Use `--debug=pry` to launch the pry debugger", "Default to #{recipient[:debug]}") do |v|
    recipient[:debug]=v
  end

  opt.on("--log", "=[level]", "Set log level", "Default to #{recipient[:loglevel]}.") do |v|
    recipient[:loglevel]=v
  end

  opt.on("--[no-]verbose", "-v", "Verbose mode", "Similar to --log=verbose") do |v|
    recipient[:loglevel]=:verbose if v
  end

  opt.on("--vv", "Verbose mode 2", "Similar to --log=verbose2") do |v|
    recipient[:loglevel]=:verbose2 if v
  end

  opt.on("--vvv", "Verbose mode 3", "Similar to --log=verbose3") do |v|
    recipient[:loglevel]=:verbose3 if v
  end

  opt.on("--[no-]quiet", "-q", "Quiet mode", "Similar to --log=warn") do |v|
    recipient[:loglevel]=:warn if v
  end
end

#process_log_options(recipient) ⇒ Object 



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# File 'lib/shell_helpers.rb', line 70

def process_log_options(recipient)
  SimpleColor.enabled=recipient[:color] if recipient.key?(:color)
  SH.logger.cli_level(recipient[:loglevel]) if recipient.key?(:loglevel)
  if recipient.key?(:debug)
    debug=recipient[:debug]
    if debug=="pry"
      puts "# Launching pry"
      require 'pry'; binding.pry
    elsif debug
      SH.debug(debug)
    end
  end
end