Update

lib/nulla_web/controllers/api/like_controller.ex

@@ -0,0 +1,43 @@
+defmodule NullaWeb.Api.LikeController do
+  use NullaWeb, :controller
+
+  alias Nulla.Likes
+  alias Nulla.Likes.Like
+
+  action_fallback NullaWeb.FallbackController
+
+  def index(conn, _params) do
+    likes = Likes.list_likes()
+    render(conn, :index, likes: likes)
+  end
+
+  def create(conn, %{"like" => like_params}) do
+    with {:ok, %Like{} = like} <- Likes.create_like(like_params) do
+      conn
+      |> put_status(:created)
+      |> put_resp_header("location", ~p"/api/likes/#{like}")
+      |> render(:show, like: like)
+    end
+  end
+
+  def show(conn, %{"id" => id}) do
+    like = Likes.get_like!(id)
+    render(conn, :show, like: like)
+  end
+
+  def update(conn, %{"id" => id, "like" => like_params}) do
+    like = Likes.get_like!(id)
+
+    with {:ok, %Like{} = like} <- Likes.update_like(like, like_params) do
+      render(conn, :show, like: like)
+    end
+  end
+
+  def delete(conn, %{"id" => id}) do
+    like = Likes.get_like!(id)
+
+    with {:ok, %Like{}} <- Likes.delete_like(like) do
+      send_resp(conn, :no_content, "")
+    end
+  end
+end