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   import Ecto.Query
   5
   6   alias Pleroma.{User, Repo}
   7   alias Pleroma.Web.OAuth.{Token, App, Authorization}
   8
   9   schema "oauth_tokens" do
  10     field(:token, :string)
  11     field(:refresh_token, :string)
  12     field(:valid_until, :naive_datetime)
  13     belongs_to(:user, Pleroma.User)
  14     belongs_to(:app, App)
  15
  16     timestamps()
  17   end
  18
  19   def exchange_token(app, auth) do
  20     with {:ok, auth} <- Authorization.use_token(auth),
  21          true <- auth.app_id == app.id do
  22       create_token(app, Repo.get(User, auth.user_id))
  23     end
  24   end
  25
  26   def create_token(%App{} = app, %User{} = user) do
  27     token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
  28     refresh_token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
  29
  30     token = %Token{
  31       token: token,
  32       refresh_token: refresh_token,
  33       user_id: user.id,
  34       app_id: app.id,
  35       valid_until: NaiveDateTime.add(NaiveDateTime.utc_now(), 60 * 10)
  36     }
  37
  38     Repo.insert(token)
  39   end
  40
  41   def delete_user_tokens(%User{id: user_id}) do
  42     from(
  43       t in Pleroma.Web.OAuth.Token,
  44       where: t.user_id == ^user_id
  45     )
  46     |> Repo.delete_all()
  47   end
  48 end