[#1062] added option to disable send email

1 files changed, 48 insertions, 1 deletions

diff --git a/lib/pleroma/emails/mailer.ex b/lib/pleroma/emails/mailer.ex
index 53f5a661c..2e4657b7c 100644
--- a/lib/pleroma/emails/mailer.ex
+++ b/lib/pleroma/emails/mailer.ex
@@ -3,11 +3,58 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Emails.Mailer do
-  use Swoosh.Mailer, otp_app: :pleroma
+  @moduledoc """
+  Defines the Pleroma mailer.
 
+  The module contains functions to delivery email using Swoosh.Mailer.
+  """
+
+  alias Swoosh.DeliveryError
+
+  @otp_app :pleroma
+  @mailer_config [otp: :pleroma]
+
+  @spec enabled?() :: boolean()
+  def enabled?, do: Pleroma.Config.get([__MODULE__, :enabled])
+
+  @doc "add email to queue"
   def deliver_async(email, config \\ []) do
     PleromaJobQueue.enqueue(:mailer, __MODULE__, [:deliver_async, email, config])
   end
 
+  @doc "callback to perform send email from queue"
   def perform(:deliver_async, email, config), do: deliver(email, config)
+
+  @spec deliver(Swoosh.Email.t(), Keyword.t()) :: {:ok, term} | {:error, term}
+  def deliver(email, config \\ [])
+
+  def deliver(email, config) do
+    case enabled?() do
+      true -> Swoosh.Mailer.deliver(email, parse_config(config))
+      false -> {:error, :deliveries_disabled}
+    end
+  end
+
+  @spec deliver!(Swoosh.Email.t(), Keyword.t()) :: term | no_return
+  def deliver!(email, config \\ [])
+
+  def deliver!(email, config) do
+    case deliver(email, config) do
+      {:ok, result} -> result
+      {:error, reason} -> raise DeliveryError, reason: reason
+    end
+  end
+
+  @on_load :validate_dependency
+
+  @doc false
+  def validate_dependency do
+    parse_config([])
+    |> Keyword.get(:adapter)
+    |> Swoosh.Mailer.validate_dependency()
+  end
+
+  defp parse_config(config) do
+    Swoosh.Mailer.parse_config(@otp_app, __MODULE__, @mailer_config, config)
+  end
 end