Add support for config Admin API

Author: const-cloudinary

lib/cloudinary/api.rb

@@ -14,6 +14,22 @@ def self.ping(options={})
     call_api(:get, "ping", {}, options)
   end
 
+  # Retrieves account configuration details.
+  #
+  # @param [Hash] options The optional parameters.
+  #
+  # @return [Cloudinary::Api::Response]
+  #
+  # @raise [Cloudinary::Api::Error]
+  #
+  # @see https://cloudinary.com/documentation/admin_api#config
+  def self.config(options={})
+    uri = "config"
+    params = only(options, :settings)
+
+    call_api(:get, uri, params, options)
+  end
+
   # Gets cloud usage details.
   #
   # Returns a report detailing your current Cloudinary cloud usage details, including

spec/api_spec.rb

@@ -722,6 +722,25 @@
     end
   end
 
+  describe 'config' do
+    let(:cloud_name) { Cloudinary.config.cloud_name }
+
+    it 'should return the correct cloud name' do
+      res = @api.config
+      expect(res['cloud_name']).to eq(cloud_name)
+    end
+
+    it 'should not include settings by default' do
+      res = @api.config
+      expect(res).not_to have_key('settings')
+    end
+
+    it 'should include settings when requested' do
+      res = @api.config(settings: 'true')
+      expect(res).to have_key('settings')
+    end
+  end
+  
   it 'should list assets from an asset folder' do
     expected = { #resources/by_asset_folder
         [:url] => /.*\/resources\/by_asset_folder$/,