mirror of
https://akkoma.dev/AkkomaGang/akkoma.git
synced 2024-11-30 01:01:12 +00:00
41 lines
1.2 KiB
Elixir
41 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.Instances do
|
|
@moduledoc "Instances context."
|
|
|
|
@adapter Pleroma.Instances.Instance
|
|
|
|
defdelegate filter_reachable(urls_or_hosts), to: @adapter
|
|
defdelegate reachable?(url_or_host), to: @adapter
|
|
defdelegate set_reachable(url_or_host), to: @adapter
|
|
defdelegate set_unreachable(url_or_host, unreachable_since \\ nil), to: @adapter
|
|
|
|
def set_consistently_unreachable(url_or_host),
|
|
do: set_unreachable(url_or_host, reachability_datetime_threshold())
|
|
|
|
def reachability_datetime_threshold do
|
|
federation_reachability_timeout_days =
|
|
Pleroma.Config.get([:instance, :federation_reachability_timeout_days], 0)
|
|
|
|
if federation_reachability_timeout_days > 0 do
|
|
NaiveDateTime.add(
|
|
NaiveDateTime.utc_now(),
|
|
-federation_reachability_timeout_days * 24 * 3600,
|
|
:second
|
|
)
|
|
else
|
|
~N[0000-01-01 00:00:00]
|
|
end
|
|
end
|
|
|
|
def host(url_or_host) when is_binary(url_or_host) do
|
|
if url_or_host =~ ~r/^http/i do
|
|
URI.parse(url_or_host).host
|
|
else
|
|
url_or_host
|
|
end
|
|
end
|
|
end
|