From ffcebe7e22b4c5ccaf3ba63f3ed2885ac55a6b4d Mon Sep 17 00:00:00 2001 From: rinpatch Date: Fri, 28 Feb 2020 17:44:59 +0300 Subject: timeline controller: rate limit timelines to 3 requests per 500ms per timeline per ip/user --- .../web/mastodon_api/controllers/timeline_controller.ex | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'lib') diff --git a/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex b/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex index 29964a1d4..f58c1f93c 100644 --- a/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex +++ b/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex @@ -10,9 +10,20 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do alias Pleroma.Pagination alias Pleroma.Plugs.OAuthScopesPlug + alias Pleroma.Plugs.RateLimiter alias Pleroma.User alias Pleroma.Web.ActivityPub.ActivityPub + # XXX: Ideally these would be generated instead of copypasted, + # but I haven't been able to overcome an issue with guards when + # trying to generate these. + # See: https://elixirforum.com/t/trouble-plugging-plugs-with-generated-options-in-guards-in-a-phoenix-controller/29465 + plug(RateLimiter, [name: :timeline, bucket_name: :direct_timeline] when action == :direct) + plug(RateLimiter, [name: :timeline, bucket_name: :public_timeline] when action == :public) + plug(RateLimiter, [name: :timeline, bucket_name: :home_timeline] when action == :home) + plug(RateLimiter, [name: :timeline, bucket_name: :hashtag_timeline] when action == :hashtag) + plug(RateLimiter, [name: :timeline, bucket_name: :list_timeline] when action == :list) + plug(OAuthScopesPlug, %{scopes: ["read:statuses"]} when action in [:home, :direct]) plug(OAuthScopesPlug, %{scopes: ["read:lists"]} when action == :list) -- cgit v1.2.3