From e11fca88d424b394359f50646e4b4ec9b3ae1a8b Mon Sep 17 00:00:00 2001
From: Alexander Strizhakov <alex.strizhakov@gmail.com>
Date: Mon, 7 Sep 2020 13:44:42 +0300
Subject: [PATCH] migration to move tokens expiration into Oban

---
 ...92050_move_tokens_expiration_into_oban.exs | 36 +++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs

diff --git a/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs b/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs
new file mode 100644
index 000000000..832bd02a7
--- /dev/null
+++ b/priv/repo/migrations/20200907092050_move_tokens_expiration_into_oban.exs
@@ -0,0 +1,36 @@
+defmodule Pleroma.Repo.Migrations.MoveTokensExpirationIntoOban do
+  use Ecto.Migration
+
+  import Ecto.Query, only: [from: 2]
+
+  def change do
+    Supervisor.start_link([{Oban, Pleroma.Config.get(Oban)}],
+      strategy: :one_for_one,
+      name: Pleroma.Supervisor
+    )
+
+    if Pleroma.Config.get([:oauth2, :clean_expired_tokens]) do
+      from(t in Pleroma.Web.OAuth.Token, where: t.valid_until > ^NaiveDateTime.utc_now())
+      |> Pleroma.Repo.stream()
+      |> Stream.each(fn token ->
+        Pleroma.Workers.PurgeExpiredToken.enqueue(%{
+          token_id: token.id,
+          valid_until: DateTime.from_naive!(token.valid_until, "Etc/UTC"),
+          mod: Pleroma.Web.OAuth.Token
+        })
+      end)
+      |> Stream.run()
+    end
+
+    from(t in Pleroma.MFA.Token, where: t.valid_until > ^NaiveDateTime.utc_now())
+    |> Pleroma.Repo.stream()
+    |> Stream.each(fn token ->
+      Pleroma.Workers.PurgeExpiredToken.enqueue(%{
+        token_id: token.id,
+        valid_until: DateTime.from_naive!(token.valid_until, "Etc/UTC"),
+        mod: Pleroma.MFA.Token
+      })
+    end)
+    |> Stream.run()
+  end
+end