42 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			42 lines
		
	
	
	
		
			1.4 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Daemons.DigestEmailDaemon do
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  alias Pleroma.Repo
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  alias Pleroma.Workers.DigestEmailsWorker
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  import Ecto.Query
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  def perform do
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    config = Pleroma.Config.get([:email_notifications, :digest])
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    negative_interval = -Map.fetch!(config, :interval)
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    inactivity_threshold = Map.fetch!(config, :inactivity_threshold)
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    inactive_users_query = Pleroma.User.list_inactive_users_query(inactivity_threshold)
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    now = NaiveDateTime.truncate(NaiveDateTime.utc_now(), :second)
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    from(u in inactive_users_query,
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      where: fragment(~s(? ->'digest' @> 'true'), u.email_notifications),
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      where: u.last_digest_emailed_at < datetime_add(^now, ^negative_interval, "day"),
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      select: u
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    )
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    |> Repo.all()
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    |> Enum.each(fn user ->
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      DigestEmailsWorker.enqueue("digest_email", %{"user_id" => user.id})
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    end)
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  end
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  @doc """
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  Send digest email to the given user.
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  Updates `last_digest_emailed_at` field for the user and returns the updated user.
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  """
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  @spec perform(Pleroma.User.t()) :: Pleroma.User.t()
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  def perform(user) do
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    with %Swoosh.Email{} = email <- Pleroma.Emails.UserEmail.digest_email(user) do
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      Pleroma.Emails.Mailer.deliver_async(email)
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    end
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    Pleroma.User.touch_last_digest_emailed_at(user)
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  end
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end
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