akkoma/lib/pleroma/instances.ex
Oneric 8dad70e8e7 instances: drop has_request_signatures
This property was introduced as a way to gauge whether and
how much enabling authfetch might break passive federation in
https://akkoma.dev/AkkomaGang/akkoma/pulls/312.

However, with the db field defaulting to false, there’s no distinction
between instances without valid signatures and those which just never
attempted to fetch anything from the local instance.
Furthermore, this was never exposed anywhere and required manually
checking the database or cachex state via a remote shell.

Given the above it appears this doesn't actually
provide anything useful, thus drop it.
2025-06-07 20:27:58 +02:00

46 lines
1.4 KiB
Elixir

# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Instances do
@moduledoc "Instances context."
alias Pleroma.Instances.Instance
def filter_reachable(urls_or_hosts), do: Instance.filter_reachable(urls_or_hosts)
def reachable?(url_or_host), do: Instance.reachable?(url_or_host)
def set_reachable(url_or_host), do: Instance.set_reachable(url_or_host)
def set_unreachable(url_or_host, unreachable_since \\ nil),
do: Instance.set_unreachable(url_or_host, unreachable_since)
def get_consistently_unreachable, do: Instance.get_consistently_unreachable()
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