A convenience wrapper for commonly used Facebook Graph API calls.

The fb_fgraph gem is required.

See config/facebook.yml for configuration options.

Returns a Facebook authorization URL that will redirect back to the redirect_url given in the config file.

Facebook.auth_url

Returns an access token from the code returned in the Facebook.auth_url redirect.

Facebook.get_access_token(auth_code)

Returns a list of friends for the given access_token.

Facebook.friends(access_token)

Publishes content to the given user's wall.

Facebook.publish!(
  :access_token => access_token, # from user
  :friend_fb_id => fb_id, # target user
  :message => your-post-message,
  :name => your-post-title,
  :description => your-post-description,
  :picture => your-picture-url,
  :link => your-website-url
)