Upstream original followbot implementation

This commit is contained in:
Mark Felder 2020-10-08 11:55:35 -05:00 committed by Mark Felder
parent caadde3b04
commit 8b81d62227
2 changed files with 43 additions and 0 deletions

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@ -409,6 +409,8 @@ config :pleroma, :mrf_object_age,
threshold: 604_800, threshold: 604_800,
actions: [:delist, :strip_followers] actions: [:delist, :strip_followers]
config :pleroma, :mrf_follow_bot, follower_nickname: nil
config :pleroma, :rich_media, config :pleroma, :rich_media,
enabled: true, enabled: true,
ignore_hosts: [], ignore_hosts: [],

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@ -0,0 +1,41 @@
defmodule Pleroma.Web.ActivityPub.MRF.FollowBotPolicy do
@behaviour Pleroma.Web.ActivityPub.MRF
alias Pleroma.User
alias Pleroma.Web.CommonAPI
require Logger
@impl true
def filter(message) do
Task.start(fn ->
follower_nickname = Pleroma.Config.get([:mrf_follow_bot, :follower_nickname])
with %User{} = follower <- User.get_cached_by_nickname(follower_nickname),
%{"type" => "Create", "object" => %{"type" => "Note"}} <- message do
to = Map.get(message, "to", [])
cc = Map.get(message, "cc", [])
actor = [message["actor"]]
Enum.concat([to, cc, actor])
|> List.flatten()
|> User.get_all_by_ap_id()
|> Enum.each(fn user ->
Logger.info("Checking if #{user.nickname} can be followed")
with false <- User.following?(follower, user),
false <- user.locked,
false <- (user.bio || "") |> String.downcase() |> String.contains?("nobot") do
Logger.info("Following #{user.nickname}")
CommonAPI.follow(follower, user)
end
end)
end
end)
{:ok, message}
end
@impl true
def describe do
{:ok, %{}}
end
end