serializers

Author: John Cordero

movies_api_full/Gemfile

@@ -17,6 +17,7 @@ gem 'webpacker', '~> 5.0'
 gem 'turbolinks', '~> 5'
 # Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
 gem 'jbuilder', '~> 2.7'
+gem 'active_model_serializers', '~> 0.10.0'
 # Use Redis adapter to run Action Cable in production
 # gem 'redis', '~> 4.0'
 # Use Active Model has_secure_password

movies_api_full/Gemfile.lock

@@ -39,6 +39,11 @@ GEM
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.1, >= 1.2.0)
+    active_model_serializers (0.10.12)
+      actionpack (>= 4.1, < 6.2)
+      activemodel (>= 4.1, < 6.2)
+      case_transform (>= 0.2)
+      jsonapi-renderer (>= 0.1.1.beta1, < 0.3)
     activejob (6.1.3.1)
       activesupport (= 6.1.3.1)
       globalid (>= 0.3.6)
@@ -65,6 +70,8 @@ GEM
       msgpack (~> 1.0)
     builder (3.2.4)
     byebug (11.1.3)
+    case_transform (0.2)
+      activesupport
     concurrent-ruby (1.1.8)
     crass (1.0.6)
     erubi (1.10.0)
@@ -75,6 +82,7 @@ GEM
       concurrent-ruby (~> 1.0)
     jbuilder (2.11.2)
       activesupport (>= 5.0.0)
+    jsonapi-renderer (0.2.2)
     listen (3.5.1)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
@@ -179,6 +187,7 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
+  active_model_serializers (~> 0.10.0)
   bootsnap (>= 1.4.4)
   byebug
   jbuilder (~> 2.7)

movies_api_full/app/serializers/movie_serializer.rb

@@ -0,0 +1,3 @@
+class MovieSerializer < ActiveModel::Serializer
+  attributes :id, :name, :rating
+end