update

lib/zoeyscomputer/api_keys/api_key.ex

@@ -0,0 +1,36 @@
+defmodule Zoeyscomputer.ApiKeys.ApiKey do
+  use Ecto.Schema
+  import Ecto.Changeset
+  alias Zoeyscomputer.Users.User
+
+  schema "api_keys" do
+    field :name, :string
+    field :token, :string
+    belongs_to :user, User
+
+    timestamps(type: :utc_datetime)
+  end
+
+  @doc false
+  def changeset(api_key, attrs) do
+    api_key
+    # Make sure both fields are in cast
+    |> cast(attrs, [:name, :user_id])
+    |> validate_required([:name, :user_id])
+    # This needs to happen before validation
+    |> put_token()
+    # Add token to required fields
+    |> validate_required([:token])
+  end
+
+  defp put_token(changeset) do
+    case changeset do
+      %Ecto.Changeset{valid?: true} ->
+        token = :crypto.strong_rand_bytes(32) |> Base.url_encode64(padding: false)
+        put_change(changeset, :token, token)
+
+      _ ->
+        changeset
+    end
+  end
+end