# gem install vendorer
# vendorer

require 'zip'
vendor_js = 'vendor/assets/javascripts/'
vendor_css = 'vendor/assets/stylesheets/'
vendor_img = 'vendor/assets/images/'
vendor_tmp = 'vendor/assets/'

def get to, form, rm = true
  FileUtils.rm to if rm && File.exist?(to)
  file to, form
end

def get_zip to, url
  get "#{to}.zip", url, false
  Zip::File.open("#{to}.zip").each do |f|
    f_path = File.join(to, f.name)
    FileUtils.mkdir_p File.dirname(f_path)
    f.extract(f_path) unless File.exist?(f_path)
  end
end

def cp_img to, from, clear = true
  FileUtils.mkdir_p to
  FileUtils.rm Dir.glob("#{to}/*") if clear
  Dir["#{from}/*"].select{ |f| /\.(eot|svg|ttf|woff|gif|png|jpe?g)$/ =~ f }.each do |f|
    FileUtils.cp f, "#{to}/#{File.basename f}"
  end
end

# semantic-ui
get_zip "#{vendor_tmp}semantic", 'http://semantic-ui.com/build/semantic.zip'
FileUtils.cp "#{vendor_tmp}semantic/packaged/css/semantic.min.css", "#{vendor_css}semantic.scss"
FileUtils.cp "#{vendor_tmp}semantic/packaged/javascript/semantic.min.js", "#{vendor_js}semantic.js"
cp_img "#{vendor_img}semantic", "#{vendor_tmp}semantic/packaged/images"
cp_img "#{vendor_img}semantic", "#{vendor_tmp}semantic/packaged/fonts", false

body = File.read("#{vendor_css}semantic.scss").gsub(/url\([^\)]+\)/){ |s|
  filename = s.gsub(/url\(..\/(images|fonts)\//, '').gsub(')', '')
  "image-url(\"semantic/#{filename}\")"
}

File.open("#{vendor_css}semantic.scss", 'w') do |f|
  f.write body
end

FileUtils.rm "#{vendor_tmp}semantic.zip"
FileUtils.remove_dir "#{vendor_tmp}semantic"

# jquery
get "#{vendor_js}jquery/1.8.js", 'http://code.jquery.com/jquery-1.8.3.min.js'
get "#{vendor_js}jquery/1.9.js", 'http://code.jquery.com/jquery-1.9.1.min.js'
get "#{vendor_js}jquery/1.10.js", 'http://code.jquery.com/jquery-1.11.0.min.js'
get "#{vendor_js}jquery/2.0.js", 'http://code.jquery.com/jquery-2.1.0.min.js'

# jquery cookie
get "#{vendor_js}jquery.cookie.js", 'https://rawgithub.com/carhartl/jquery-cookie/master/jquery.cookie.js'

# jquery validate
version = '1.11.1'
get "#{vendor_js}jquery.validate.js", "http://ajax.aspnetcdn.com/ajax/jquery.validate/#{version}/jquery.validate.min.js"

# jquery fileupload
version = '9.5.6'
get "#{vendor_js}jquery.fileupload.js", "https://rawgithub.com/blueimp/jQuery-File-Upload/#{version}/js/jquery.fileupload.js"
get "#{vendor_js}jquery.iframe-transport.js", "https://rawgithub.com/blueimp/jQuery-File-Upload/#{version}/js/jquery.iframe-transport.js"

# jquery pnotify
version = '1.2.0'
get "#{vendor_js}jquery.pnotify.js", "https://rawgithub.com/sciactive/pnotify/#{version}/jquery.pnotify.min.js"
get "#{vendor_css}jquery.pnotify.css", "https://rawgithub.com/sciactive/pnotify/#{version}/jquery.pnotify.default.css"

# jquery lazyload
get "#{vendor_js}jquery.lazyload.js", 'https://rawgithub.com/tuupola/jquery_lazyload/master/jquery.lazyload.min.js'

# bootstrap
get_zip "#{vendor_tmp}bootstrap", 'http://getbootstrap.com/2.3.2/assets/bootstrap.zip'

FileUtils.cp "#{vendor_tmp}bootstrap/bootstrap/js/bootstrap.min.js", "#{vendor_js}bootstrap.js"
FileUtils.cp "#{vendor_tmp}bootstrap/bootstrap/css/bootstrap.min.css", "#{vendor_css}bootstrap.scss"
FileUtils.cp "#{vendor_tmp}bootstrap/bootstrap/css/bootstrap-responsive.min.css", "#{vendor_css}bootstrap.responsive.css"

body = File.read("#{vendor_css}bootstrap.scss").gsub(/url\([^\)]+\)/){ |s|
  filename = s.gsub('url("../img/', '').gsub('")', '')
  "image-url(\"bootstrap/#{filename}\")"
}

File.open("#{vendor_css}bootstrap.scss", 'w') do |f|
  f.write body
end

cp_img "#{vendor_img}bootstrap", "#{vendor_tmp}bootstrap/bootstrap/img"

FileUtils.rm "#{vendor_tmp}bootstrap.zip"
FileUtils.remove_dir "#{vendor_tmp}bootstrap"

# bootstrap3
version = '3.1.1'
get_zip "#{vendor_tmp}bootstrap3", "https://github.com/twbs/bootstrap/releases/download/v#{version}/bootstrap-#{version}-dist.zip"

FileUtils.cp "#{vendor_tmp}bootstrap3/bootstrap-#{version}-dist/js/bootstrap.min.js", "#{vendor_js}bootstrap3.js"
FileUtils.cp "#{vendor_tmp}bootstrap3/bootstrap-#{version}-dist/css/bootstrap.min.css", "#{vendor_css}bootstrap3.scss"

body = File.read("#{vendor_css}bootstrap3.scss").gsub(/url\([^\)]+\)/){ |s|
  filename = s.gsub("url('../fonts/", '').gsub("')", '')
  "image-url(\"bootstrap3/#{filename}\")"
}

File.open("#{vendor_css}bootstrap3.scss", 'w') do |f|
  f.write body
end

cp_img "#{vendor_img}bootstrap3", "#{vendor_tmp}bootstrap3/bootstrap-#{version}-dist/fonts"

FileUtils.rm "#{vendor_tmp}bootstrap3.zip"
FileUtils.remove_dir "#{vendor_tmp}bootstrap3"

# sammy
get "#{vendor_js}sammy.js", 'https://rawgithub.com/quirkey/sammy/master/lib/min/sammy-latest.min.js'

# lazyload
version = '2.0.3'
get "#{vendor_js}lazyload.js", "https://github.com/rgrove/lazyload/raw/release-#{version}/lazyload-min.js"

# zepto
get "#{vendor_js}zepto.js", 'http://zeptojs.com/zepto.min.js'

version = '1.1.3'

FileUtils.rm Dir.glob("#{vendor_js}zepto/*")
%w(assets data selector touch gesture stack).each do |name|
  get "#{vendor_js}zepto/#{name}.js", "https://rawgithub.com/madrobby/zepto/v#{version}/src/#{name}.js"
end

# jQuery-ujs
get "#{vendor_js}jquery.ujs.js", 'https://raw.github.com/indirect/jquery-rails/master/vendor/assets/javascripts/jquery_ujs.js'

list = `git grep -n sourceMappingURL`.split("\n")
list.delete_at 0

list.each do |path|
  p path

  file = path[/^[^:]+/]
  line = path[/:[0-9]+/].gsub(':', '').to_i

  body = File.readlines(file)
  body.delete_at(line - 1)

  File.open(file, 'w') do |f|
    f.write body.join('')
  end
end