distraction.party/lib/pleroma/workers/poll_worker.ex

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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.PollWorker do
@moduledoc """
Generates notifications when a poll ends.
"""
use Pleroma.Workers.WorkerHelper, queue: "poll_notifications"
alias Pleroma.Activity
alias Pleroma.Notification
alias Pleroma.Object
@impl Oban.Worker
def perform(%Job{args: %{"op" => "poll_end", "activity_id" => activity_id}}) do
with %Activity{} = activity <- find_poll_activity(activity_id) do
Notification.create_poll_notifications(activity)
end
end
defp find_poll_activity(activity_id) do
with nil <- Activity.get_by_id(activity_id) do
{:error, :poll_activity_not_found}
end
end
def schedule_poll_end(%Activity{data: %{"type" => "Create"}, id: activity_id} = activity) do
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with %Object{data: %{"type" => "Question", "closed" => closed}} when is_binary(closed) <-
Object.normalize(activity),
{:ok, end_time} <- NaiveDateTime.from_iso8601(closed),
:gt <- NaiveDateTime.compare(end_time, NaiveDateTime.utc_now()) do
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%{
op: "poll_end",
activity_id: activity_id
}
|> new(scheduled_at: end_time)
|> Oban.insert()
else
_ -> {:error, activity}
end
end
def schedule_poll_end(activity), do: {:error, activity}
end