Change structure

lib/nulla_web/controllers/api/note_controller.ex

@@ -0,0 +1,33 @@
+defmodule NullaWeb.Api.NoteController do
+  use NullaWeb, :controller
+  alias Nulla.Models.Note
+
+  def index(conn, _params) do
+    json(conn, [])
+  end
+
+  def show(conn, %{"id" => id}) do
+    note = Note.get_note(id: id)
+
+    case note do
+      nil ->
+        conn
+        |> put_status(:not_found)
+        |> json(%{error: "Not Found"})
+
+      %Note{} = note ->
+        IO.inspect note
+
+        json(conn, %{})
+    end
+  end
+
+  def create(_conn, _params) do
+  end
+
+  def update(_conn, _params) do
+  end
+
+  def delete(_conn, _params) do
+  end
+end