Module: Popo::Utils

Includes:
Constants
Defined in:
lib/popo/utils.rb

Constant Summary

Constants included from Constants

Constants::COLOR_GREEN, Constants::COLOR_NONE, Constants::COLOR_RED, Constants::COLOR_YELLOW, Constants::DEFAULT_CONFIG_FILE, Constants::DEFAULT_POPO_TARGET, Constants::POPORC, Constants::POPO_COMMANDS, Constants::POPO_CONFIG, Constants::POPO_DIR_KEY, Constants::POPO_KEY_VALUES, Constants::POPO_WORK_PATH, Constants::POPO_YML_FILE, Constants::POST_INSTALL_NOTE, Constants::REQUIRED_COMMANDS

Class Method Summary collapse

Class Method Details

.colorize ⇒ Object 



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# File 'lib/popo/utils.rb', line 7

def self.colorize
  String.class_eval do
    include Popo::Constants

    constants.grep(/^COLOR/).each do |c|
      color = c.to_s.gsub('COLOR_','').downcase.to_sym

      define_method color do
        if !ENV['popo_no_color']
          "#{Popo::Constants.const_get(c)}#{self}#{COLOR_NONE}"
        else
          self
        end
      end
    end
  end
end

.git_say(action, message, subitem = false) ⇒ Object 



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# File 'lib/popo/utils.rb', line 38

def self.git_say(action, message, subitem = false)
  puts "#{subitem ? "\r->" : "\[#{action}\]"} #{message}"
end

.git_say_with_time(action, message) ⇒ Object 



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# File 'lib/popo/utils.rb', line 42

def self.git_say_with_time(action, message)
  git_say(action, message)
  result = nil
  time = Benchmark.measure { result = yield }
  say "%.4fs" % time.real, :subitem
  say("#{result} rows", :subitem) if result.is_a?(Integer)
  result
end

.has_popo_config?(root_path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/popo/utils.rb', line 60

def self.has_popo_config?(root_path)
  popo_work_path = File.join(root_path, POPO_WORK_PATH)

  popo_yml = File.join(popo_work_path, POPO_YML_FILE)

  if File.exists?(popo_yml)
    popo_config = YAML.load_file(popo_yml)

    if popo_config.is_a?(Hash)
      POPO_CONFIG.update(popo_config)
    else
      Error.say "#{POPO_YML_FILE} seems to be wrong."
    end
  else
    false
  end

  true
end

.in_popo?(root_path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/popo/utils.rb', line 52

def self.in_popo?(root_path)
  if !ENV.include?('popo_path')
    Error.say "You must be inside popo!"
  end

  true
end

.say(message, subitem = false) ⇒ Object 



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# File 'lib/popo/utils.rb', line 25

def self.say(message, subitem = false)
  puts "#{subitem ? " \->" : "--"} #{message}"
end

.say_with_time(message) ⇒ Object 



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# File 'lib/popo/utils.rb', line 29

def self.say_with_time(message)
  say(message)
  result = nil
  time = Benchmark.measure { result = yield }
  say "%.4fs" % time.real, :subitem
  say("#{result} rows", :subitem) if result.is_a?(Integer)
  result
end