Generate an Unboxed email signature

signature.rb

# Run this: ruby <(curl --silent https://raw.github.com/gist/2484316/signature.rb)

require 'erb'

def format_phone_number(string)
  string.gsub!(/^0/, '+44')
  string.gsub!(/(...)(..)(....)(....)/, '\1 \2 \3 \4')
end

def blank?(string)
  string.to_s.scan(/[^\s]/).empty?
end

print 'Full name: '
name = gets.strip

print 'Mobile: '
mobile = format_phone_number(gets.strip)

print 'Phone (optional): '
phone = format_phone_number(gets.strip)
phone = mobile if blank?(phone)

print 'Fax (optional): '
fax = format_phone_number(gets.strip)
fax = mobile if blank?(fax)

email = name.split.join('.').downcase + '@unboxedconsulting.com'

template = ERB.new <<-HTML
<table cellpadding="0" cellspacing="0" border="0" style="width: 98%; margin-top: 10px; font-family: arial, sans;"><tbody><tr><td style="border-bottom: solid 1px black; font-size: 20px; line-height: 28px; font-family: Trebuchet MS, arial, sans" valign="bottom">

<%= name %>

</td><td style="border-bottom: solid 1px black;" align="right"><table width="145px" border="0" cellpadding="0" cellspacing="0" style="width: 145px;" align="right"><tbody><tr><td style="font-family: Trebuchet MS, arial, sans; font-weight: bold; font-size: 35px; color: #000000; letter-spacing: -1px; height: 27px; line-height: 27px;" height="27px" valign="top" align="right">Unboxed</td></tr><tr><td style="font-family: Trebuchet MS, arial, sans; font-weight: bold; font-size: 30px; color: #92278F; letter-spacing: -1px; height: 42px; line-height: 27px;" height="42px;" valign="top" align="right">Consulting</td></tr></tbody></table></td></tr><tr><td align="left" valign="top" style="border-top: solid 4px white;"><table cellpadding="0" cellspacing="0" border="0" style="font-size: 12px; font-family: arial;" align="left"><tbody>

<tr><td style="width: 16px; color: #92278F;">E:</td><td><a href="mailto:<%= email%>" style="color: black; text-decoration: none;"><%= email %></a></td></tr>
<tr><td style="width: 16px; color: #92278F;">M:</td><td><%= mobile %></td></tr>
<tr><td style="width: 16px; color: #92278F;">T:</td><td><%= phone %></td></tr>
<tr><td style="width: 16px; color: #92278F;">F:</td><td><%= fax %></td></tr>

</tbody></table></td><td align="right" style="font-size: 12px; font-family: arial; border-top: solid 4px white;" valign="top"><table cellpadding="0" cellspacing="0" border="0" style="font-size: 12px; font-family: arial;" align="right"><tbody><tr><td align="right">17 Blossom Street</td></tr><tr><td align="right">London, E1 6PL</td></tr><tr><td align="right">United Kingdom</td></tr><tr><td align="right"><a style="color: #92278F; text-decoration: none;" href="http://www.unboxedconsulting.com">www.unboxedconsulting.com</a></td></tr></tbody></table></td></tr></tbody></table>
HTML

File.open('/tmp/signature.html', 'w') { |f| f.puts template.result(binding) }

`open /tmp/signature.html`