65 lines
1.2 KiB
Elixir
65 lines
1.2 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Web.Push do
|
|
use GenServer
|
|
|
|
alias Pleroma.Web.Push.Impl
|
|
|
|
require Logger
|
|
|
|
##############
|
|
# Client API #
|
|
##############
|
|
|
|
def start_link() do
|
|
GenServer.start_link(__MODULE__, :ok, name: __MODULE__)
|
|
end
|
|
|
|
def vapid_config() do
|
|
Application.get_env(:web_push_encryption, :vapid_details, [])
|
|
end
|
|
|
|
def enabled() do
|
|
case vapid_config() do
|
|
[] -> false
|
|
list when is_list(list) -> true
|
|
_ -> false
|
|
end
|
|
end
|
|
|
|
def send(notification),
|
|
do: GenServer.cast(__MODULE__, {:send, notification})
|
|
|
|
####################
|
|
# Server Callbacks #
|
|
####################
|
|
|
|
@impl true
|
|
def init(:ok) do
|
|
if enabled() do
|
|
{:ok, nil}
|
|
else
|
|
Logger.warn("""
|
|
VAPID key pair is not found. If you wish to enabled web push, please run
|
|
|
|
mix web_push.gen.keypair
|
|
|
|
and add the resulting output to your configuration file.
|
|
""")
|
|
|
|
:ignore
|
|
end
|
|
end
|
|
|
|
@impl true
|
|
def handle_cast({:send, notification}, state) do
|
|
if enabled() do
|
|
Impl.perform_send(notification)
|
|
end
|
|
|
|
{:noreply, state}
|
|
end
|
|
end
|