Google SERP Checker

rankypanky.rb

require 'sinatra'

get '/rankypanky' do
  "<form action='/ranked' method='post'>
    <label for='keyword'>Keyword</label>
    <textarea name='keyword' id='keyword' type='text' /></textarea>
	<label for='url'>URL</label>
    <input name='url' id='url' type='text' />
    <input type='submit' value='Do the RankyPanky' />
  </form>"
end

#specs:
##cannot separate list by space as user might never use a space
##cannot separate on comma as user might never use a comma
##cannot separate on newline as user might comma separate multiple kws on single line
##user may use spaces to specify keywords of more than one word in length
post '/ranked' do
  if params[:url] != ''
	url = params[:url] #line created so I can return url more easily (or, in general)
	keywords = params[:keyword].gsub("\n", ",").delete("\r").split(",") #.delete redundant?
	keywords.reject!(&:empty?)
	keywords.each(&:lstrip!)
	return "#{keywords}", "#{url}" #so that I can return url
  end
end