Merge branch 'akoma/deactivated-users' into 'develop'

Timeline query performance improvements

See merge request pleroma/pleroma!3779
This commit is contained in:
Haelwenn 2022-11-20 23:40:58 +00:00
commit 7f0b3161ea
3 changed files with 18 additions and 10 deletions

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@ -58,6 +58,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
- Fixed account deletion API
- Fixed lowercase HTTP HEAD method in the Media Proxy Preview code
- Removed useless notification call on Delete activities
- Improved performance for filtering out deactivated and invisible users
### Removed
- Quack, the logging backend that pushes to Slack channels

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@ -361,9 +361,11 @@ def following_requests_for_actor(%User{ap_id: ap_id}) do
end
def restrict_deactivated_users(query) do
deactivated_users_query = from(u in User.Query.build(%{deactivated: true}), select: u.ap_id)
from(activity in query, where: activity.actor not in subquery(deactivated_users_query))
query
|> join(:inner, [activity], user in User,
as: :user,
on: activity.actor == user.ap_id and user.is_active == true
)
end
defdelegate search(user, query, options \\ []), to: Pleroma.Activity.Search

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@ -1239,15 +1239,15 @@ defp exclude_chat_messages(query, _) do
end
end
defp exclude_invisible_actors(query, %{type: "Flag"}), do: query
defp exclude_invisible_actors(query, %{invisible_actors: true}), do: query
defp exclude_invisible_actors(query, _opts) do
invisible_ap_ids =
User.Query.build(%{invisible: true, select: [:ap_id]})
|> Repo.all()
|> Enum.map(fn %{ap_id: ap_id} -> ap_id end)
from([activity] in query, where: activity.actor not in ^invisible_ap_ids)
query
|> join(:inner, [activity], u in User,
as: :u,
on: activity.actor == u.ap_id and u.invisible == false
)
end
defp exclude_id(query, %{exclude_id: id}) when is_binary(id) do
@ -1377,7 +1377,7 @@ def fetch_activities_query(recipients, opts \\ %{}) do
|> restrict_instance(opts)
|> restrict_announce_object_actor(opts)
|> restrict_filtered(opts)
|> Activity.restrict_deactivated_users()
|> maybe_restrict_deactivated_users(opts)
|> exclude_poll_votes(opts)
|> exclude_chat_messages(opts)
|> exclude_invisible_actors(opts)
@ -1789,4 +1789,9 @@ def fetch_direct_messages_query do
|> restrict_visibility(%{visibility: "direct"})
|> order_by([activity], asc: activity.id)
end
defp maybe_restrict_deactivated_users(activity, %{type: "Flag"}), do: activity
defp maybe_restrict_deactivated_users(activity, _opts),
do: Activity.restrict_deactivated_users(activity)
end