Contents

require "thor"
require "json"
require "httpclient"

class SourceFile < Thor
  include Thor::Actions

  desc "fetch source files", "fetch source files from GitHub"
  def fetch
    filtered_tags = fetch_tags
    tag = select("Which tag do you want to fetch?", filtered_tags)
    self.destination_root = "vendor/assets"
    remote = "https://github.com/ivaynberg/select2"
    get "#{remote}/raw/#{tag}/select2.png", "images/select2.png"
    get "#{remote}/raw/#{tag}/spinner.gif", "images/spinner.gif"
    get "#{remote}/raw/#{tag}/select2.css", "stylesheets/select2.css"
    get "#{remote}/raw/#{tag}/select2.js", "javascripts/select2.js"
  end

  desc "convert css to scss file", "convert css to scss file"
  def convert
    self.destination_root = "vendor/assets"
    inside destination_root do
      run("cp stylesheets/select2.css stylesheets/select2.css.scss")
      gsub_file 'stylesheets/select2.css.scss', '(spinner.gif)', "('spinner.gif')"
      gsub_file 'stylesheets/select2.css.scss', '(select2.png)', "('select2.png')"
      gsub_file 'stylesheets/select2.css.scss', ' url', ' image-url'
    end
  end

  desc "clean up useless files", "clean up useless files"
  def cleanup
    self.destination_root = "vendor/assets"
    remove_file "stylesheets/select2.css"
  end
  private
  def fetch_tags
    http = HTTPClient.new
    response = JSON.parse(http.get("https://api.github.com/repos/ivaynberg/select2/tags").body)
    response.map{|tag| tag["name"]}.sort
  end
  def select msg, elements
    elements.each_with_index do |element, index|
      say(block_given? ? yield(element, index + 1) : ("#{index + 1}. #{element.to_s}"))
    end
    result = ask(msg).to_i
    elements[result - 1]
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
select2-rails-3.3.0	lib/select2-rails/source_file.rb
select2-rails-3.2.1	lib/select2-rails/source_file.rb
select2-rails-3.2.0	lib/select2-rails/source_file.rb
select2-rails-3.1.1	lib/select2-rails/source_file.rb