# Ruby User Group, 08 Nov 2016

Text alerting on a website content change

* web request

require 'net/http'
uri = URI('https://github.com/chrisvfritz')
content = Net::HTTP.get(uri)

* parse content

require 'nokogiri'
parsed = Nokogiri::HTML(content)
chris\_face = parse.css('.avatar').attr('src').value

* ??? (process)

* send text

require 'twilio-ruby'
client = Twilio::REST::Client.new(account\_sid, auth\_token)
client.messages.create(
  from: from\_number,
  to: notification\_number,
  body: 'Repos changed'
)