- def handle_cast(
- {:send, %{activity: %{data: %{"type" => type}}, user_id: user_id} = notification},
- state
- )
- when type in @types do
- actor = User.get_cached_by_ap_id(notification.activity.data["actor"])
-
- type = format_type(notification)
-
- Subscription
- |> where(user_id: ^user_id)
- |> preload(:token)
- |> Repo.all()
- |> Enum.filter(fn subscription ->
- get_in(subscription.data, ["alerts", type]) || false
- end)
- |> Enum.each(fn subscription ->
- sub = %{
- keys: %{
- p256dh: subscription.key_p256dh,
- auth: subscription.key_auth
- },
- endpoint: subscription.endpoint
- }
-
- body =
- Jason.encode!(%{
- title: format_title(notification),
- access_token: subscription.token.token,
- body: format_body(notification, actor),
- notification_id: notification.id,
- notification_type: type,
- icon: User.avatar_url(actor),
- preferred_locale: "en"
- })
-
- case WebPushEncryption.send_web_push(body, sub) do
- {:ok, %{status_code: code}} when 400 <= code and code < 500 ->
- Logger.debug("Removing subscription record")
- Repo.delete!(subscription)
- :ok