Creating a Google Contact with Ruby

ruby-google-contact.rb

require 'rubygems'
require 'bundler/setup'
Bundler.require

refresh_token = 'REDACTED'
CLIENT_ID = 'REDACTED'
CLIENT_SECRET = 'REDACTED'

client = OAuth2::Client.new(CLIENT_ID, CLIENT_SECRET, {
  :authorize_url => 'https://accounts.google.com/o/oauth2/auth',
  :token_url => 'https://accounts.google.com/o/oauth2/token'
})

access_token = OAuth2::AccessToken.from_hash(client, {:refresh_token => refresh_token})
access_token = access_token.refresh!

body = <<EOF
<atom:entry xmlns:atom='http://www.w3.org/2005/Atom'
    xmlns:gd='http://schemas.google.com/g/2005'>
  <atom:category scheme='http://schemas.google.com/g/2005#kind'
    term='http://schemas.google.com/contact/2008#contact'/>
  <gd:email rel='http://schemas.google.com/g/2005#work'
    primary='true'
    address='[email protected]'/>
</atom:entry>
EOF

# Couldn't get this working easily with accesstoken.post/faraday
result = RestClient.post("https://www.google.com/m8/feeds/contacts/default/full?access_token=#{access_token.token}", body, content_type: 'application/atom+xml')