oauth + cleanups

README.md

@@ -65,6 +65,31 @@ client.get_user('<username>')
 
 ```
 
+## Authentication
+
+You can generate access tokens through the link above, or you can use OAuth
+Authentication  
+
+In your app, make sure you have the omniauth gem installed. Add the following
+to your ```intializers/omniauth.rb``` file  
+
+```ruby
+
+Rails.application.config.middleware.use OmniAuth::Builder do
+  provider :pinterest, ENV['PINTEREST_APP_ID'], ENV['PINTEREST_APP_SECRET']
+end
+
+```
+
+Direct your users to ```/auth/pinterest```
+
+Once they approve your app, they'll be redirect to your callback URL, which
+should be something like ```auth/pinterest/callback``` with a hash of
+OAuth values from Pinterest in ```request.env['omniauth.auth']```
+
+For more details, check out "Integrating OmniAuth Into Your Application"  
+https://github.com/intridea/omniauth
+
 ## Known Issues
 
 The gem is currently under active development.  

lib/pinterest-api.rb

@@ -1,5 +1,6 @@
 require "pinterest/version"
 require "pinterest/client"
+require "pinterest/omniauth"
 
 module Pinterest
 

lib/pinterest/omniauth.rb

@@ -0,0 +1,28 @@
+require 'omniauth-oauth2'
+
+module OmniAuth
+  module Strategies
+    class Pinterest < OmniAuth::Strategies::OAuth2
+      option :client_options, {
+        :site => 'https://api.pinterest.com/',
+        :authorize_url => 'https://api.pinterest.com/oauth/',
+        :token_url => 'https://api.pinterest.com/v1/oauth/token'
+      }
+
+      def request_phase
+        options[:scope] ||= 'read_public,write_public'
+        options[:response_type] ||= 'token'
+        #options[:state] ||= '22'
+        super
+      end
+
+      uid { raw_info['id'] }
+
+      info { raw_info }
+
+      def raw_info
+        @raw_info ||= access_token.get('/v1/me/').parsed['data']
+      end
+    end
+  end
+end

lib/pinterest/version.rb

@@ -1,3 +1,3 @@
 module Pinterest
-  VERSION = "0.1.1"
+  VERSION = "0.2.0"
 end

pinterest.gemspec

@@ -11,7 +11,7 @@ Gem::Specification.new do |spec|
 
   spec.summary       = %q{Ruby gem to interact with the Pinterest REST API}
   spec.description   = %q{This gem makes it simple to interact with the official Pinterest REST API}
-  spec.homepage      = "http://github.com/realadeel"
+  spec.homepage      = "http://github.com/realadeel/pinterest-api"
   spec.license       = "MIT"
 
   spec.files         = `git ls-files -z`.split("\x0").reject { |f| f.match(%r{^(test|spec|features)/}) }
@@ -24,8 +24,11 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "rspec", "~> 3.3"
   spec.add_development_dependency "vcr", "~> 2.9"
   spec.add_development_dependency "dotenv", "~> 2.0"
+  spec.add_development_dependency "webmock", "~> 1.0"
 
   spec.add_dependency 'faraday', "~> 0.9"
-  spec.add_dependency 'faraday_middleware', ">= 0.9.0"
+  spec.add_dependency 'faraday_middleware', "~> 0.9"
   spec.add_dependency 'hashie', "~> 3.0"
+  spec.add_dependency 'omniauth', '~> 1.0'
+  spec.add_dependency 'omniauth-oauth2', '~> 1.0'
 end

spec/omniauth_spec.rb

@@ -0,0 +1,21 @@
+require 'spec_helper'
+
+describe "Omniauth::Strategies::Pinterest" do
+  context 'client options' do
+    before :each do
+      @auth = OmniAuth::Strategies::Pinterest.new({})
+    end
+
+    it 'should call correct base url' do
+      expect(@auth.options.client_options.site).to eq('https://api.pinterest.com/')
+    end
+
+    it 'should call correct authorization url' do
+      expect(@auth.options.client_options.authorize_url).to eq('https://api.pinterest.com/oauth/')
+    end
+
+    it 'should call correct token url' do
+      expect(@auth.options.client_options.token_url).to eq('https://api.pinterest.com/v1/oauth/token')
+    end
+  end
+end

spec/spec_helper.rb

@@ -1,5 +1,5 @@
 $LOAD_PATH.unshift File.expand_path('../../lib', __FILE__)
-require 'pinterest'
+require 'pinterest-api'
 
 require 'vcr'
 require 'webmock/rspec'
@@ -14,7 +14,7 @@
 VCR.configure do |c|
   c.cassette_library_dir = "spec/fixtures/cassettes"
   c.hook_into :webmock
-  c.default_cassette_options = { record: :once }
+  c.default_cassette_options = { record: :none }
   c.filter_sensitive_data('<HIDDEN>') do |interaction|
     ENV['ACCESS_TOKEN']
   end