title: Cannot load the httparty gem
body: <p>I am working on a rails model where I need to use the HTTParty gem. I am using bundler to manage my gems. Although I include HTTParty in the class of my Models directory, when I try to access it on my local server <a href="http://localhost:3000/" rel="nofollow">http://localhost:3000/</a>, I get the following error:</p>
  
  <pre><code>uninitialized constant Recipe::HTTParty
  </code></pre>
  
  <p>I am using bundler so I have learnt that I do not need to require 'httparty'. But even when I do, I get:</p>
  
  <pre><code>cannot load such file -- httparty
  </code></pre>
  
  <p>After any change I make I restart my server. Would anyone know what I am doing wrong? I can't anything on google. Below you can see what error looks like when I do not require 'httparty'.</p>
  
  <pre><code>  class Recipe
      include HTTParty
  
      ENV['FOOD2FORK_KEY'] = 'e90655d68b4d4ccbc0c3125a5781da0f'
      hostport = ENV['FOOD2FORK_SERVER_AND_PORT'] || 'www.food2fork.com'
  </code></pre>
  
  <p>error trace:</p>
  
  <pre><code>Rails.root: /Users/Ilias/Documents/Rails Online Course Assignments/graded-assignments/Graded_Assignment_2/Assignment2/recipefinder
  
  Application Trace | Framework Trace | Full Trace
  
  app/models/recipe.rb:2:in `&lt;top (required)&gt;'
  app/controllers/recipes_controller.rb:4:in `index'
  
  This error occurred while loading the following files:
     httparty
  </code></pre>
  
  <p>my Gemfile:</p>
  
  <pre><code>source 'https://rubygems.org'
  
  
  # Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
  gem 'rails', '~&gt; 5.0.0', '&gt;= 5.0.0.1'
  # Use sqlite3 as the database for Active Record
  gem 'sqlite3'
  # Use Puma as the app server
  gem 'puma', '~&gt; 3.0'
  # Use SCSS for stylesheets
  gem 'sass-rails', '~&gt; 5.0'
  # Use Uglifier as compressor for JavaScript assets
  gem 'uglifier', '&gt;= 1.3.0'
  # Use CoffeeScript for .coffee assets and views
  gem 'coffee-rails', '~&gt; 4.2'
  # See https://github.com/rails/execjs#readme for more supported runtimes
  # gem 'therubyracer', platforms: :ruby
  
  # Use jquery as the JavaScript library
  gem 'jquery-rails'
  # Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
  gem 'turbolinks', '~&gt; 5'
  # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
  gem 'jbuilder', '~&gt; 2.5'
  # Use Redis adapter to run Action Cable in production
  # gem 'redis', '~&gt; 3.0'
  # Use ActiveModel has_secure_password
  # gem 'bcrypt', '~&gt; 3.1.7'
  
  # Use Capistrano for deployment
  # gem 'capistrano-rails', group: :development
  
  group :development, :test do
  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug', platform: :mri
  end
  
  group :development do
  # Access an IRB console on exception pages or by using &lt;%= console %&gt; anywhere in the code.
  gem 'web-console'
  gem 'listen', '~&gt; 3.0.5'
  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
  gem 'spring'
  gem 'spring-watcher-listen', '~&gt; 2.0.0'
  end
  
  # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
  gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
  </code></pre>