Merge pull request #9 from kontena/feature/acls

Add ACL support

README.md

@@ -203,6 +203,24 @@ token.delete
 token.oauth_app
 ```
 
+#### ACL
+
+```ruby
+
+acl = Kong::Acl.new({  
+  consumer_id: 'a3dX2dh2-1adb-40a5-c042-63b19dbx83hF4',
+  group: 'group1'
+})
+
+acl.create
+acl.update
+acl.save # requests create_or_update action
+acl.delete
+
+consumer = Kong::Consumer.find_by_username('testuser')
+consumer.acls
+```
+
 ## Contributing
 
 1. Fork it ( https://github.com/kontena/kong-client-ruby/fork )

lib/kong.rb

@@ -1,14 +1,15 @@
 require 'kong/version'
-require 'kong/base'
-require 'kong/api'
-require 'kong/belongs_to_api'
-require 'kong/client'
-require 'kong/consumer'
-require 'kong/belongs_to_consumer'
-require 'kong/plugin'
-require 'kong/error'
-require 'kong/oauth_app'
-require 'kong/oauth2_token'
-require 'kong/basic_auth'
-require 'kong/key_auth'
-require 'kong/jwt'
+require_relative 'kong/base'
+require_relative 'kong/api'
+require_relative 'kong/belongs_to_api'
+require_relative 'kong/client'
+require_relative 'kong/consumer'
+require_relative 'kong/belongs_to_consumer'
+require_relative 'kong/plugin'
+require_relative 'kong/error'
+require_relative 'kong/oauth_app'
+require_relative 'kong/oauth2_token'
+require_relative 'kong/basic_auth'
+require_relative 'kong/key_auth'
+require_relative 'kong/jwt'
+require_relative 'kong/acl'

lib/kong/acl.rb

@@ -0,0 +1,8 @@
+module Kong
+  class Acl
+    include Base
+    include BelongsToConsumer
+    ATTRIBUTE_NAMES = %w(id group consumer_id).freeze
+    API_END_POINT = "/acls/".freeze
+  end
+end

lib/kong/consumer.rb

@@ -72,6 +72,20 @@ def oauth2_tokens
       end
     end
 
+    # List Acls
+    #
+    # @return [Array<Kong::Acl>]
+    def acls
+      acls = []
+      response = client.get("#{@api_end_point}#{self.username}/acls") rescue nil
+      if response
+        response['data'].each do |attributes|
+          acls << Kong::Acl.new(attributes)
+        end
+      end
+      acls
+    end
+
     # List JWTs
     #
     # @return [Array<Kong::JWT>]

spec/kong/acl_spec.rb

@@ -0,0 +1,19 @@
+require_relative "../spec_helper"
+
+describe Kong::Acl do
+  let(:valid_attribute_names) do
+    %w(id group consumer_id)
+  end
+
+  describe '::ATTRIBUTE_NAMES' do
+    it 'contains valid names' do
+      expect(subject.class::ATTRIBUTE_NAMES).to eq(valid_attribute_names)
+    end
+  end
+
+  describe '::API_END_POINT' do
+    it 'contains valid end point' do
+      expect(subject.class::API_END_POINT).to eq('/acls/')
+    end
+  end
+end

spec/kong/consumer_spec.rb

@@ -52,4 +52,21 @@
       end
     end
   end
+
+  describe '#acls' do
+    it 'requests consumer\'s acls' do
+      subject.username = ':username'
+      expect(Kong::Client.instance).to receive(:get).with("/consumers/:username/acls")
+        .and_return({ 'data' => [{ 'id' => '123456', 'group' => 'group1' }] })
+      subject.acls
+    end
+
+    it 'returns list of Acls' do
+      subject.username = ':username'
+      allow(Kong::Client.instance).to receive(:get).with("/consumers/:username/acls")
+        .and_return({ 'data' => [{ 'id' => '123456', 'group' => 'group1' }] })
+      result = subject.acls
+      expect(result.first.is_a?(Kong::Acl)).to be_truthy
+    end
+  end
 end