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package main

import (
	"encoding/json"
	"fmt"
	"html/template"
	"io/ioutil"
        "log"
	"net/http"
	"net/url"

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<div>
  <h1>A Sinatra app to access Google+</h1>
  <p>I'm sorry but the "The Sinatra app to access Google+" Web Service is not accessible from the folder you typed in.</p>
  <p>The correct URL is: <a href="http://sinatragplus.heroku.com/">http://sinatragplus.heroku.com/</a></p>
  <p><a href="/">Back</a></p>
</div>
<div id="footer">
  <p><b>A Fun Sinatra App for Google+ by RubyLearning 20 Sept. 2011</b>.</p>
</div>

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# myapp3_1.rb
require 'sinatra'

set :display_string, 'Welcome from RubyLearning again!'
before do
  @msg = 'Awesome!'
end

get '/' do
  settings.display_string + " " + @msg

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require 'ruboto/widget'
require 'ruboto/util/toast'

ruboto_import_widgets :Button, :LinearLayout, :TextView

# http://xkcd.com/378/

class QuickStartActivity
  def onCreate(bundle)
    super

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class Hiya
  def self.hiya
    "Hiya all!"
  end
end

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class Display < MotorCycle
  def dispAttr
    'Color of MotorCycle is ' + @color
    'Make of MotorCycle is ' + @make
  end
end

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class MotorCycle
  def initialize(make, color)
    # Instance variables
    @make = make
    @color = color
  end
  def startEngine
    if (@engineState)
      'Engine is already Running'
    else

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**  Creating Sinatra Extensions  **

Let us say that our app requires us to send both GET and POST requests to a particular URL such that the same block of code handles both verbs. It makes sense to define an extension that can handle our requirement, as we don’t want to define two routes with identical code.

Here is our code:

# post_get.rb
require 'sinatra/base'
module Sinatra
  module PostGet

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Free online courses at RubyLearning:

a. Ruby Metaprogramming 8th batch - 
http://rubylearning.com/blog/2013/02/08/a-free-ruby-metaprogramming-course-learn-to-think-in-ruby/

b. Sinatra 101 10th batch -
http://rubylearning.com/blog/2013/01/25/a-free-online-course-sinatra-101/

c. Programming the Web with Ruby 3rd batch -
http://rubylearning.org/classes/

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# Here are some ways by which you can define an anonymous class

# 1
class Rubyist
  def self.who
    "Geek"
  end
end

# 2