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# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Workers.BackupWorker do
use Oban.Worker, queue: :backup, max_attempts: 1
alias Oban.Job
alias Pleroma.User.Backup
def process(backup, admin_user_id \\ nil) do
%{"op" => "process", "backup_id" => backup.id, "admin_user_id" => admin_user_id}
|> new()
|> Oban.insert()
end
def schedule_deletion(backup) do
days = Pleroma.Config.get([Backup, :purge_after_days])
time = 60 * 60 * 24 * days
scheduled_at = Calendar.NaiveDateTime.add!(backup.inserted_at, time)
%{"op" => "delete", "backup_id" => backup.id}
|> new(scheduled_at: scheduled_at)
|> Oban.insert()
end
def delete(backup) do
%{"op" => "delete", "backup_id" => backup.id}
|> new()
|> Oban.insert()
end
def perform(%Job{
args: %{"op" => "process", "backup_id" => backup_id, "admin_user_id" => admin_user_id}
}) do
with {:ok, %Backup{} = backup} <-
backup_id |> Backup.get() |> Backup.process(),
{:ok, _job} <- schedule_deletion(backup),
:ok <- Backup.remove_outdated(backup),
{:ok, _} <-
backup
|> Pleroma.Emails.UserEmail.backup_is_ready_email(admin_user_id)
|> Pleroma.Emails.Mailer.deliver() do
{:ok, backup}
end
end
def perform(%Job{args: %{"op" => "delete", "backup_id" => backup_id}}) do
case Backup.get(backup_id) do
%Backup{} = backup -> Backup.delete(backup)
nil -> :ok
end
end
end
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