grafl_usage.rb

require 'grafl'

# Get the root node (assumes you have an access token)
root = Grafl.root(:access_token=>'foo')

# Get the current user
user = root/:me
puts user.name

# Get the user's news feed
news = user/:home

# Post a wall item (with appropriate permissions)
user.post!("feed",:message=>"howdy")
# or
feed = user/:feed
feed.post(:message=>"howdy")

# Do a search
results = root.get("search",:q=>"stuff",:type=>:posts)
posts = results.data

# Authentication
auth = Grafl.auth(:client_id=>'foo',:client_secret=>'secret',:redirect_url=>"http://example.com/")
url = auth.authorize_url(:scope=>:read_stream)
# Redirect the user to the url, get a redirect back, get code param from userl
result = auth.authorize!(code)
# Use auth
root = Grafl.root(:access_token=>result.access_token)