jcrosby

require 'sinatra/base'
require 'sinatra/cloudkit'

class MyApp < Sinatra::Base
  register Sinatra::CloudKit

  set :admin_openid, 'http://joncrosby.me'
  mount :todos, :groups, :archives

  get '/myurl' do

jcrosby

Embracing Collaboration with JRuby and JavaScript

Description

As web developers, we live in an arranged marriage with JavaScript. What is a Rubyist to do? Use
JavaScript as a compile target? Abstract it away on the server? With JRuby, we can embrace the shared
language of the web in a compelling way, building reusable libraries that work across the client
server boundary. By bridging Ruby to JavaScript using Rhino, we gain shared databases, including their
indexing strategies. We gain remote model discovery and shared client/server validation. We gain a
shared query language. And because it is JavaScript, we gain the entire web community as

jcrosby

var store = $.cloudkit;

store.boot({

  // booting the store reads the metadata on the server,
  // loads existing data, and configures the local store
  // for use

  success: function() {

jcrosby

// Assuming a CloudKit app hosting "notes" and "things" collections:

var store = $.cloudkit;
store.boot({
  success: function() {
    // insert a 'thing'
    store.collection('things').insert({name:"box"}, {
      success: function(index) {
        // do something with your data
      }

jcrosby

require 'cloudkit'

# use the default in-memory store
CloudKit.setup_storage_adapter

# create a resource in the 'items' collection
resource = CloudKit::Resource.create(
  CloudKit::URI.new('/items'),
  JSON.generate({:foo => 'bar'}))

jcrosby

# A Sinatra App as a Rails Plugin
#
# In your Edge Rails app:
#
#   ruby script/plugin install git://gist.github.com/50625.git

require 'sinatra/base'

class SinatraRailsPlugin < Sinatra::Base

jcrosby

# The CloudKit 0.9.x way to list resources in a collection --
# Still valid and useful...

$ curl -i http://localhost:9292/notes
HTTP/1.1 200 OK
Last-Modified: Sat, 10 Jan 2009 00:12:52 GMT
ETag: "c01f6230a8c40a2576b6f35f32f966ab"
Link: <http://localhost:9292/notes/_resolved>; rel="http://joncrosby.me/cloudkit/1.0/rel/resolved"
Cache-Control: proxy-revalidate
Content-Type: application/json

jcrosby

require 'cloudkit'
contain :notes, :projects

jcrosby

thin -R config.ru start

jcrosby

require 'cloudkit'
expose :notes, :projects