httpartyexample.rb

require 'rubygems'
require 'httparty'

# Base Example
class EdutechionalResty
  include HTTParty
  base_uri 'edutechional-resty.herokuapp.com'

  def posts
    self.class.get("/posts.json")
  end
end

edutechional_resty = EdutechionalResty.new
puts edutechional_resty.posts

# Use the class methods to get down to business quickly
response = HTTParty.get('http://api.stackexchange.com/2.2/questions?site=stackoverflow')

puts response.body, response.code, response.message, response.headers.inspect

# Or wrap things up in your own class
class StackExchange
  include HTTParty
  base_uri 'api.stackexchange.com'

  def initialize(service, page)
    @options = { query: {site: service} }
  end

  def questions
    self.class.get("/2.2/questions", @options)
  end

  def users
    self.class.get("/2.2/users", @options)
  end
end

stack_exchange = StackExchange.new("stackoverflow", 1)
puts stack_exchange.questions
puts stack_exchange.users

# Parsing:
# For easier reading: https://jsonformatter.curiousconcept.com/
edutechional_resty.posts.each do |post|
  p "Title: #{post['title']} | Description: #{post['description']}"
end