rtomayko

#!/bin/sh
# generate sinatra app

mkdir -p $1/views $1/public

cat <<RUBY > $1/app.rb
#!/usr/bin/env ruby
require 'sinatra'

set :views,  File.dirname(__FILE__) + '/views'

rtomayko

class App1 < Sinatra::Base
  set :views, "/path/to/views"
  set :public, "/path/to/static/files"

  def strong(text)
    "<strong>#{text}</strong>"
  end

  get '/' do
    strong "Hello World"

rtomayko

on :receive do
  pass! unless request.method? 'GET', 'HEAD'
  pass! if request.header? 'Authorization', 'Expect'
  lookup!
end

rtomayko

# sinatra/base does not modify anything outside of the Sinatra module.
require 'sinatra/base'

# Sinatra::Base subclasses run in isolation.
class Foo < Sinatra::Base
  # options:
  enable :static, :session
  set :root, File.dirname(__FILE__)
  set :custom_option, 'hello'

rtomayko

01:27 blakemizerany: you can ssh into your face and `su - hermes` then `rake tail`
01:27 rtomayko: "ssh into your face"?!
01:27 rtomayko: that would be awesome.

rtomayko

Let's make a list of Sinatra-based apps!

Apps:
- http://github.com/cschneid/irclogger "Sinatra based irclogger.com"
- http://github.com/rtomayko/wink "minimalist blogging engine"
- http://github.com/foca/integrity "The easy and fun Continuous Integration server"
- http://github.com/sr/git-wiki "git-powered wiki"
- http://github.com/entp/seinfeld "Seinfeld-inspired productivity calendar to track your public github commits."
- http://github.com/karmi/marley "Marley, the blog engine without <textareas>."
- http://github.com/ichverstehe/gaze "Serve up your Markdown files with this tiny Sinatra app!"

rtomayko

require 'benchmark'

class Memoized
  def self.new(env)
    env['foo.bar'] ||= super
  end
  def initialize(env)
    @env = env
  end
end

rtomayko

# thin looks for a class named like the file with: thin --rackup foo.rb start
# yet another interesting way of using the class based stuff on the hoboken branch...

require 'sinatra'
class Foo < Sinatra::Base
  get '/foo' do
    "Hello World!"
  end
end

rtomayko

# Sinatra: multiple route patterns / same action
['/foo', '/bar'].each do |pattern|
  get pattern do
    "Hello World!"
  end
end

rtomayko

require 'sinatra'
require 'sinatra/test/rspec'
require File.join(File.dirname(__FILE__), '../../server.rb')

Dir.chdir('../../')

describe 'Game logic' do

  it 'should be able to play in 0,0' do
    get '/new'