Add active user count

This commit is contained in:
Egor Kislitsyn 2021-01-23 00:37:49 +04:00
parent 7f07871639
commit 793fc77b16
No known key found for this signature in database
GPG Key ID: 1B49CB15B71E7805
7 changed files with 60 additions and 1 deletions

View File

@ -146,6 +146,7 @@ defmodule Pleroma.User do
field(:inbox, :string)
field(:shared_inbox, :string)
field(:accepts_chat_messages, :boolean, default: nil)
field(:last_active_at, :naive_datetime)
embeds_one(
:notification_settings,
@ -2444,4 +2445,18 @@ def sanitize_html(%User{} = user, filter) do
def get_host(%User{ap_id: ap_id} = _user) do
URI.parse(ap_id).host
end
def update_last_active_at(user) do
user
|> cast(%{last_active_at: NaiveDateTime.utc_now()}, [:last_active_at])
|> update_and_set_cache()
end
def active_user_count(weeks \\ 4) do
active_after = Timex.shift(NaiveDateTime.utc_now(), weeks: -weeks)
__MODULE__
|> where([u], u.last_active_at >= ^active_after)
|> Repo.aggregate(:count)
end
end

View File

@ -45,6 +45,7 @@ def render("show.json", _) do
fields_limits: fields_limits(),
post_formats: Config.get([:instance, :allowed_post_formats])
},
stats: %{mau: Pleroma.User.active_user_count()},
vapid_public_key: Keyword.get(Pleroma.Web.Push.vapid_config(), :public_key)
}
}

View File

@ -0,0 +1,30 @@
# Pleroma: A lightweight social networking server
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.Plugs.UserTrackingPlug do
alias Pleroma.User
import Plug.Conn, only: [assign: 3]
@update_interval :timer.hours(24)
def init(opts), do: opts
def call(%{assigns: %{user: %User{id: id} = user}} = conn, _) when not is_nil(id) do
with true <- needs_update?(user),
{:ok, user} <- User.update_last_active_at(user) do
assign(conn, :user, user)
else
_ -> conn
end
end
def call(conn, _), do: conn
defp needs_update?(%User{last_active_at: nil}), do: true
defp needs_update?(%User{last_active_at: last_active_at}) do
NaiveDateTime.diff(NaiveDateTime.utc_now(), last_active_at, :millisecond) >= @update_interval
end
end

View File

@ -56,6 +56,7 @@ defmodule Pleroma.Web.Router do
plug(Pleroma.Web.Plugs.UserEnabledPlug)
plug(Pleroma.Web.Plugs.SetUserSessionIdPlug)
plug(Pleroma.Web.Plugs.EnsureUserTokenAssignsPlug)
plug(Pleroma.Web.Plugs.UserTrackingPlug)
end
pipeline :base_api do

View File

@ -0,0 +1,11 @@
defmodule Pleroma.Repo.Migrations.AddLastActiveAtToUsers do
use Ecto.Migration
def change do
alter table(:users) do
add(:last_active_at, :naive_datetime)
end
create_if_not_exists(index(:users, [:last_active_at]))
end
end

View File

@ -263,6 +263,7 @@ test "posting a fake status", %{conn: conn} do
fake_conn =
conn
|> assign(:user, refresh_record(conn.assigns.user))
|> put_req_header("content-type", "application/json")
|> post("/api/v1/statuses", %{
"status" =>

View File

@ -104,7 +104,7 @@ test "PATCH /api/v1/pleroma/conversations/:id" do
[participation] = Participation.for_user(user)
participation = Repo.preload(participation, :recipients)
assert user in participation.recipients
assert refresh_record(user) in participation.recipients
assert other_user in participation.recipients
end