Module: Gwtf

Defined in:
lib/gwtf.rb,
lib/gwtf/item.rb,
lib/gwtf/items.rb,
lib/gwtf/version.rb,
lib/gwtf/notifier/base.rb,
lib/gwtf/notifier/email.rb,
lib/gwtf/notifier/boxcar.rb,
lib/gwtf/notifier/notifo.rb

Defined Under Namespace

Modules: Notifier Classes: Item, Items

Constant Summary collapse

VERSION = 
'0.9.0'
@@color = 
true

Class Method Summary collapse

Class Method Details

.ask(prompt = "") ⇒ Object 



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# File 'lib/gwtf.rb', line 77

def self.ask(prompt="")
  stty_save = `stty -g`.chomp

  begin
    return Readline.readline("#{prompt} ", true)
  rescue Interrupt => e
    system('stty', stty_save)
    raise
  end
end

.color=(value) ⇒ Object 



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# File 'lib/gwtf.rb', line 23

def self.color=(value)
  @@color = value
end

.each_command ⇒ Object 



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# File 'lib/gwtf.rb', line 27

def self.each_command
  commands_dir = File.join(File.dirname(__FILE__), "gwtf", "commands")
  Dir.entries(commands_dir).grep(/_command.rb$/).sort.each do |command|
    yield File.join(commands_dir, command)
  end
end

.green(msg) ⇒ Object 



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# File 'lib/gwtf.rb', line 88

def self.green(msg)
  if STDOUT.tty? && @@color
    "%s" % [ msg ]
  else
    msg
  end
end

.notifier_for_address(address) ⇒ Object 



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# File 'lib/gwtf.rb', line 54

def self.notifier_for_address(address)
  protocol = protocol_for_address(address)

  case protocol_for_address(address)
    when "email"
      return Notifier::Email
    when "boxcar"
      gem 'boxcar_api', '>= 1.2.0'
      require 'boxcar_api'
      require 'gwtf/notifier/boxcar'

      return Notifier::Boxcar
    when "notifo"
      gem 'notifo'
      require 'notifo'
      require 'gwtf/notifier/notifo'

      return Notifier::Notifo
    else
      raise "Do not know how to handle addresses of type #{protocol} for #{address}"
  end
end

.parse_time(timespec) ⇒ Object 



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# File 'lib/gwtf.rb', line 19

def self.parse_time(timespec)
  Chronic.parse(timespec, :ambiguous_time_range => 8)
end

.projects(root_dir) ⇒ Object 



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# File 'lib/gwtf.rb', line 34

def self.projects(root_dir)
  Dir.entries(root_dir).map do |entry|
    next if entry =~ /^\./
    next unless File.directory?(File.join(root_dir, entry))

    entry
  end.compact.sort
end

.protocol_for_address(address) ⇒ Object 



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# File 'lib/gwtf.rb', line 43

def self.protocol_for_address(address)
  uri = URI.parse(address)

  case uri.scheme
    when nil, "email"
      return "email"
    else
      return uri.scheme
  end
end

.red(msg) ⇒ Object 



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# File 'lib/gwtf.rb', line 104

def self.red(msg)
  if STDOUT.tty? && @@color
    "%s" % [ msg ]
  else
    msg
  end
end

.seconds_to_human(seconds) ⇒ Object

borrowed from ohai, thanks Adam.



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# File 'lib/gwtf.rb', line 113

def self.seconds_to_human(seconds)
  days = seconds.to_i / 86400
  seconds -= 86400 * days

  hours = seconds.to_i / 3600
  seconds -= 3600 * hours

  minutes = seconds.to_i / 60
  seconds -= 60 * minutes

  if days > 1
    return sprintf("%d days %d hours %d minutes %d seconds", days, hours, minutes, seconds)
  elsif days == 1
    return sprintf("%d day %d hours %d minutes %d seconds", days, hours, minutes, seconds)
  elsif hours > 0
    return sprintf("%d hours %d minutes %d seconds", hours, minutes, seconds)
  elsif minutes > 0
    return sprintf("%d minutes %d seconds", minutes, seconds)
  else
    return sprintf("%d seconds", seconds)
  end
end

.yellow(msg) ⇒ Object 



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# File 'lib/gwtf.rb', line 96

def self.yellow(msg)
  if STDOUT.tty? && @@color
    "%s" % [ msg ]
  else
    msg
  end
end