Module: TinyRails::Actions

Included in:
Commands::Add, Commands::Console, Commands::New
Defined in:
lib/tiny-rails/actions.rb

Overview

Kinda based on Rails’ github.com/rails/rails/blob/master/railties/lib/rails/generators/actions.rb

Instance Method Summary collapse

Instance Method Details

#addon(path) ⇒ Object 



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# File 'lib/tiny-rails/actions.rb', line 84

def addon(path)
  path = if URI(path).is_a?(URI::HTTP)
    path
  elsif File.exist? "#{self.class.bundled_addons_path}/#{path}.rb"
    "#{self.class.bundled_addons_path}/#{path}.rb"
  else
    File.expand_path(path)
  end

  unless applied_addons.include?(path)
    applied_addons << path
    apply(path)
  end
end

#application(data = nil, &block) ⇒ Object

Appends a line inside the TinyRailsApp class on boot.rb.

application do
  "config.assets.enabled = true"
end



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# File 'lib/tiny-rails/actions.rb', line 40

def application(data=nil, &block)
  data = block.call if !data && block_given?

  data = "\n#{data}" unless data =~ /^\n/
  data << "\n" unless data =~ /\n$/

  inject_into_file 'boot.rb', data, :after => /^  config\.secret_token = .+\n/
end

#enable_asset_pipeline! ⇒ Object

Self explanatory :P



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# File 'lib/tiny-rails/actions.rb', line 72

def enable_asset_pipeline!
  return if File.read('boot.rb') =~ /^  config\.assets\.enabled = true$/

  application <<-CONFIG
  # Enable asset pipeline
  config.assets.enabled = true
  config.assets.debug   = true
  config.assets.paths << File.dirname(__FILE__)
CONFIG
  inject_into_file 'boot.rb', "\nrequire \"sprockets/railtie\"", :after => /require ['"]action_controller\/railtie['"]/
end

#gem(*args) ⇒ Object

Adds an entry into Gemfile for the supplied gem.

gem "rspec", group: :test
gem "technoweenie-restful-authentication", lib: "restful-authentication", source: "http://gems.github.com/"
gem "rails", "3.0", git: "git://github.com/rails/rails"



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# File 'lib/tiny-rails/actions.rb', line 9

def gem(*args)
  options = extract_options!(args)
  name, version = args

  # Set the message to be shown in logs. Uses the git repo if one is given,
  # otherwise use name (version).
  parts, message = [ name.inspect ], name
  if version ||= options.delete(:version)
    parts   << version.inspect
    message << " (#{version})"
  end
  message = options[:git] if options[:git]

  say_status :gemfile, message

  options.each do |option, value|
    parts << "#{option}: #{value.inspect}"
  end

  in_root do
    str = "gem #{parts.join(", ")}"
    str = "\n" + str
    append_file "Gemfile", str, :verbose => false
  end
end

#initializer(data) ⇒ Object 



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# File 'lib/tiny-rails/actions.rb', line 49

def initializer(data)
  data = open(data) { |io| io.read } if data =~ /https?:\/\//

  if File.exists? 'initializers.rb'
    append_file 'initializers.rb', "\n#{data}"
  else
    create_file 'initializers.rb', data
  end
end

#migration(data) ⇒ Object 



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# File 'lib/tiny-rails/actions.rb', line 59

def migration(data)
  data << "\n" unless data =~ /\n$/

  inject_into_file 'migrate', data, :after => /^ActiveRecord::Schema\.define do\n/
end

#route(new_route) ⇒ Object 



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# File 'lib/tiny-rails/actions.rb', line 65

def route(new_route)
  new_route << "\n" unless new_route =~ /\n$/

  inject_into_file 'boot.rb', new_route, :after => /TinyRailsApp\.routes\.draw do\n/
end