Implement API playlists/destroy

app/controllers/api/playlists_controller.rb

@@ -1,6 +1,6 @@
 module API
   class PlaylistsController < ApplicationController
-    before_action :set_playlist, only: %i[show update]
+    before_action :set_playlist, only: %i[show update destroy]
 
     def index
       @playlists = Playlist.all
@@ -19,6 +19,11 @@ module API
       head :no_content
     end
 
+    def destroy
+      @playlist.destroy
+      head :no_content
+    end
+
 
     private
 

config/routes.rb

@@ -4,7 +4,7 @@ Rails.application.routes.draw do
   namespace :api do
     get '/ping', to: 'application#ping'
     match '*all', to: 'application#cor_preflight', via: :options
-    resources :playlists, only: %i[index show create update]
+    resources :playlists, only: %i[index show create update destroy]
     resources :sessions, only: :create
     resources :sounds, only: :show
     resources :tracks, only: %i[index show]

spec/integration/api/playlists_spec.rb

@@ -44,4 +44,11 @@ describe 'API playlists' do
       name: 'new name'
     )
   end
+
+  it 'destroys a playlist' do
+    playlist = create :playlist
+    expect { delete api_playlist_path(playlist), format: :json }
+      .to change { get api_playlist_path playlist, format: :json }
+      .from(200).to 404
+  end
 end