OAuth2 example to access Intalio|Create

oauth2_example_create.rb

#!/usr/bin/env ruby

require 'rubygems'
require "wrest"
require "multi_json"
require 'pp'

target_host="http://localhost:8080"
login_user="enter_username"
login_user_password="enter_password"

include Wrest

# First Touch
__first_touch = "#{target_host}/oauth/client".to_uri(:timeout => 50).get
client_id = __first_touch.headers['client-id']
auth_host = __first_touch.headers['auth-host']
puts "Client id #{client_id}"
puts "Auth host #{auth_host}"
# Login
## Get Auth
token_req = {
 :client_id => client_id,
 :username => login_user,
 :password => login_user_password,
 :grant_type => 'password',
};
res2 = "#{auth_host}/auth/token".to_uri(:timeout => 50).post_form(token_req, {})
puts "Auth response: #{res2.body.inspect}"
#
resp_json = MultiJson.decode(res2.body)
#
## note that parameters are case senstive and should be in lower case
## while headers are not
#  This should be extracted from the Auth response
access_token = resp_json["access_token"]
puts "Access token #{access_token}"

unless access_token.nil?
  access_req = {
    :Authorization => 'OAuth',
    :user => 'cheong', #login_user, # io_username of the user
    'access-token' => access_token
  }

  # Now we make a request for the resource we need from the Platform
  # Fill the headers of the request with the following key/values
  # 1st arg in get is the http params, 2nd arg is http headers
  # take your pick, it should work for both (header preferred though)
  res3 = "#{target_host}".to_uri(:timeout => 500).get({}, access_req)

  puts "Client id: #{res3['client-id']}"
  puts "Auth host: #{res3['auth-host']}"
  puts "Platform response: #{res3.body.inspect}"
else
  puts "No access token"
end