Screenscraper in miniature to look up the menu on the school website and mail it to me.

get-menu.rb

require 'net/http'
require 'nokogiri'
require 'net/smtp'
require 'securerandom'

page = Nokogiri::HTML(Net::HTTP.get(:DOMAIN_REDACTED, '/food-service/'))

days = page.css('.lunch-calendar thead th').collect { |td| td.text }
menu = page.css('.lunch-calendar tbody tr:first-of-type td a').collect { |td| td.text }

combined = days.zip(menu).collect { |tuple| tuple.join ': ' }

now = Time.new

message_string = <<END_OF_MESSAGE
From: #{:NAME_REDACTED} Menu <#{:EMAIL_REDACTED}>
To: #{:NAME_REDACTED} <#{:EMAIL_REDACTED}>
Subject: #{:NAME_REDACTED} Menu for Week of #{now.mon}/#{now.day}
Date: #{now.strftime('%a, %d %b %Y %T %z')}
Message-Id: <#{SecureRandom.uuid}@#{:DOMAIN_REDACTED}>

The #{:NAME_REDACTED}  Menu for the week of #{now.mon}/#{now.day}:

#{combined.join "\n"}
END_OF_MESSAGE

smtp = Net::SMTP.new(:DOMAIN_REDACTED, 587)
smtp.start(:DOMAIN_REDACTED, :USER_REDACTED, :PASS_REDACTED, :login) do |smtp|
  smtp.send_message message_string, :EMAIL_REDACTED, :EMAIL_REDACTED
  smtp.finish
end