[#1149] Oban mailer job. Adjusted tests.

3 files changed, 22 insertions, 1 deletions

diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index 5550a4902..7cf60f44a 100644
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -233,6 +233,7 @@ defmodule Pleroma.Application do
   defp after_supervisor_start do
     with digest_config <- Application.get_env(:pleroma, :email_notifications)[:digest],
          true <- digest_config[:active] do
+      # TODO: consider replacing with `quantum` scheduler
       PleromaJobQueue.schedule(
         digest_config[:schedule],
         :digest_emails,
diff --git a/lib/pleroma/emails/mailer.ex b/lib/pleroma/emails/mailer.ex
index 2e4657b7c..bb534f602 100644
--- a/lib/pleroma/emails/mailer.ex
+++ b/lib/pleroma/emails/mailer.ex
@@ -9,6 +9,8 @@ defmodule Pleroma.Emails.Mailer do
   The module contains functions to delivery email using Swoosh.Mailer.
   """
 
+  alias Pleroma.Repo
+  alias Pleroma.Workers.Mailer, as: MailerWorker
   alias Swoosh.DeliveryError
 
   @otp_app :pleroma
@@ -17,9 +19,18 @@ defmodule Pleroma.Emails.Mailer do
   @spec enabled?() :: boolean()
   def enabled?, do: Pleroma.Config.get([__MODULE__, :enabled])
 
+  defdelegate worker_args(queue), to: Pleroma.Workers.Helper
+
   @doc "add email to queue"
   def deliver_async(email, config \\ []) do
-    PleromaJobQueue.enqueue(:mailer, __MODULE__, [:deliver_async, email, config])
+    encoded_email =
+      email
+      |> :erlang.term_to_binary()
+      |> Base.encode64()
+
+    %{"op" => "email", "encoded_email" => encoded_email, "config" => config}
+    |> MailerWorker.new(worker_args(:mailer))
+    |> Repo.insert()
   end
 
   @doc "callback to perform send email from queue"
diff --git a/lib/pleroma/workers/mailer.ex b/lib/pleroma/workers/mailer.ex
index da7fa6fd5..8bf9952bc 100644
--- a/lib/pleroma/workers/mailer.ex
+++ b/lib/pleroma/workers/mailer.ex
@@ -11,6 +11,15 @@ defmodule Pleroma.Workers.Mailer do
     max_attempts: Pleroma.Config.get([:workers, :retries, :compile_time_default])
 
   @impl Oban.Worker
+  def perform(%{"op" => "email", "encoded_email" => encoded_email, "config" => config}) do
+    email =
+      encoded_email
+      |> Base.decode64!()
+      |> :erlang.binary_to_term()
+
+    Pleroma.Emails.Mailer.deliver(email, config)
+  end
+
   def perform(%{"op" => "digest_email", "user_id" => user_id}) do
     user = User.get_by_id(user_id)
     Pleroma.DigestEmailWorker.perform(user)