X-Git-Url: https://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fstats.ex;h=b096a9b1e8ea43a0a3fa958eafcaf2a9262829eb;hb=6c50ac1d3fb81e3fd7f0af90bab667e5e18193d6;hp=8a030ecd0e02b557f84785de8fc3d7866f193ee6;hpb=90e157ef803296989b41d1fbfb5096b39320f75d;p=akkoma
diff --git a/lib/pleroma/stats.ex b/lib/pleroma/stats.ex
index 8a030ecd0..b096a9b1e 100644
--- a/lib/pleroma/stats.ex
+++ b/lib/pleroma/stats.ex
@@ -1,54 +1,133 @@
# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors
+# Copyright © 2017-2021 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Stats do
+ use GenServer
+
import Ecto.Query
- alias Pleroma.{User, Repo}
- def start_link do
- agent = Agent.start_link(fn -> {[], %{}} end, name: __MODULE__)
- spawn(fn -> schedule_update() end)
- agent
+ alias Pleroma.CounterCache
+ alias Pleroma.Repo
+ alias Pleroma.User
+
+ @interval :timer.seconds(60)
+
+ def start_link(_) do
+ GenServer.start_link(
+ __MODULE__,
+ nil,
+ name: __MODULE__
+ )
end
- def get_stats do
- Agent.get(__MODULE__, fn {_, stats} -> stats end)
+ @impl true
+ def init(_args) do
+ {:ok, nil, {:continue, :calculate_stats}}
end
- def get_peers do
- Agent.get(__MODULE__, fn {peers, _} -> peers end)
+ @doc "Performs update stats"
+ def force_update do
+ GenServer.call(__MODULE__, :force_update)
+ end
+
+ @doc "Returns stats data"
+ @spec get_stats() :: %{
+ domain_count: non_neg_integer(),
+ status_count: non_neg_integer(),
+ user_count: non_neg_integer()
+ }
+ def get_stats do
+ %{stats: stats} = GenServer.call(__MODULE__, :get_state)
+
+ stats
end
- def schedule_update do
- spawn(fn ->
- # 1 hour
- Process.sleep(1000 * 60 * 60 * 1)
- schedule_update()
- end)
+ @doc "Returns list peers"
+ @spec get_peers() :: list(String.t())
+ def get_peers do
+ %{peers: peers} = GenServer.call(__MODULE__, :get_state)
- update_stats()
+ peers
end
- def update_stats do
+ @spec calculate_stat_data() :: %{
+ peers: list(),
+ stats: %{
+ domain_count: non_neg_integer(),
+ status_count: non_neg_integer(),
+ user_count: non_neg_integer()
+ }
+ }
+ def calculate_stat_data do
peers =
from(
- u in Pleroma.User,
- select: fragment("distinct ?->'host'", u.info),
+ u in User,
+ select: fragment("distinct split_part(?, '@', 2)", u.nickname),
where: u.local != ^true
)
|> Repo.all()
+ |> Enum.filter(& &1)
domain_count = Enum.count(peers)
- status_query =
- from(u in User.local_user_query(), select: fragment("sum((?->>'note_count')::int)", u.info))
+ status_count = Repo.aggregate(User.Query.build(%{local: true}), :sum, :note_count)
+
+ users_query =
+ from(u in User,
+ where: u.is_active == true,
+ where: u.local == true,
+ where: not is_nil(u.nickname),
+ where: not u.invisible
+ )
+
+ user_count = Repo.aggregate(users_query, :count, :id)
+
+ %{
+ peers: peers,
+ stats: %{
+ domain_count: domain_count,
+ status_count: status_count || 0,
+ user_count: user_count
+ }
+ }
+ end
+
+ @spec get_status_visibility_count(String.t() | nil) :: map()
+ def get_status_visibility_count(instance \\ nil) do
+ if is_nil(instance) do
+ CounterCache.get_sum()
+ else
+ CounterCache.get_by_instance(instance)
+ end
+ end
+
+ @impl true
+ def handle_continue(:calculate_stats, _) do
+ stats = calculate_stat_data()
- status_count = Repo.one(status_query)
- user_count = Repo.aggregate(User.local_user_query(), :count, :id)
+ unless Pleroma.Config.get(:env) == :test do
+ Process.send_after(self(), :run_update, @interval)
+ end
+
+ {:noreply, stats}
+ end
+
+ @impl true
+ def handle_call(:force_update, _from, _state) do
+ new_stats = calculate_stat_data()
+ {:reply, new_stats, new_stats}
+ end
+
+ @impl true
+ def handle_call(:get_state, _from, state) do
+ {:reply, state, state}
+ end
- Agent.update(__MODULE__, fn _ ->
- {peers, %{domain_count: domain_count, status_count: status_count, user_count: user_count}}
- end)
+ @impl true
+ def handle_info(:run_update, _) do
+ new_stats = calculate_stat_data()
+ Process.send_after(self(), :run_update, @interval)
+ {:noreply, new_stats}
end
end