git.squeep.com Git - akkoma/blob - lib/pleroma/web/oauth/token.ex

   1 defmodule Pleroma.Web.OAuth.Token do
   2   use Ecto.Schema
   3
   4   alias Pleroma.{User, Repo}
   5   alias Pleroma.Web.OAuth.{Token, App, Authorization}
   6
   7   schema "oauth_tokens" do
   8     field(:token, :string)
   9     field(:refresh_token, :string)
  10     field(:valid_until, :naive_datetime)
  11     belongs_to(:user, Pleroma.User)
  12     belongs_to(:app, App)
  13
  14     timestamps()
  15   end
  16
  17   def exchange_token(app, auth) do
  18     with {:ok, auth} <- Authorization.use_token(auth),
  19          true <- auth.app_id == app.id do
  20       create_token(app, Repo.get(User, auth.user_id))
  21     end
  22   end
  23
  24   def create_token(%App{} = app, %User{} = user) do
  25     token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
  26     refresh_token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
  27
  28     token = %Token{
  29       token: token,
  30       refresh_token: refresh_token,
  31       user_id: user.id,
  32       app_id: app.id,
  33       valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)
  34     }
  35
  36     Repo.insert(token)
  37   end
  38 end