Implement ability to specify OAuth scopes

Author: toastercup

CHANGELOG.md

@@ -3,6 +3,7 @@ Version History
     * All Version bumps are required to update this file as well!!
 ----
 
+* 0.7.0 - Implement ability to specify OAuth scopes
 * 0.6.1 - Update various dependencies
-* 0.6.0 - Implemented ETag-based caching flow for all endpoints
+* 0.6.0 - Implement ETag-based caching flow for all endpoints
 * 0.5.0 - Update OAuth2 gem to 1.0.0

README.md

@@ -22,7 +22,7 @@ Alternatively, cortex-client will handle OAuth2 authentication for you:
 ```ruby
 require 'cortex-client'
 
-client = Cortex::Client.new(key: 'my-app-id', secret: 'secrey-key-ssh', base_url: 'base_url')
+client = Cortex::Client.new(key: 'my-app-id', secret: 'secrey-key-ssh', base_url: 'base_url', scopes: 'view:posts view:media')
 
  client.posts.query().each do |post|
   puts post
@@ -51,5 +51,4 @@ Cortex::Client will return a Cortex::Result object. The following methods are av
 - *Webpages* - feed
 
 ### TODO
-- Handle pagination
-- /media
+- Support *Media* endpoint

lib/cortex/client.rb

@@ -14,6 +14,7 @@ class Client
     attr_accessor :access_token, :base_url, :auth_method
     @key = ''
     @secret = ''
+    @scopes = ''
 
     include Cortex::Connection
     include Cortex::Request
@@ -25,6 +26,7 @@ def initialize(hasharg)
       else
         @key = hasharg[:key]
         @secret = hasharg[:secret]
+        @scopes ||= hasharg[:scopes]
         @access_token = get_cc_token
       end
       @posts = Cortex::Posts.new(self)
@@ -35,7 +37,7 @@ def initialize(hasharg)
     def get_cc_token
       begin
         client = OAuth2::Client.new(@key, @secret, site: @base_url)
-        client.client_credentials.get_token
+        client.client_credentials.get_token({scope: @scopes})
       rescue Faraday::ConnectionFailed
         raise Cortex::Exceptions::ConnectionFailed.new(base_url: @base_url)
       end

lib/cortex/version.rb

@@ -1,3 +1,3 @@
 module Cortex
-  VERSION = '0.6.1'
+  VERSION = '0.7.0'
 end

spec/client_spec.rb

@@ -4,8 +4,9 @@
 
   let(:access_token) { '123' }
   let(:base_url) { 'http://localhost:3000' }
+  let(:scopes) { 'view:posts view:media' }
   let(:client) do
-    Cortex::Client.new(access_token: access_token, base_url: base_url)
+    Cortex::Client.new(access_token: access_token, base_url: base_url, scopes: scopes)
   end
 
   it 'should preserve settings' do