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diff --git a/lib/pleroma/stats.ex b/lib/pleroma/stats.ex
index 0484f1a2d..737e9b62e 100644
--- a/lib/pleroma/stats.ex
+++ b/lib/pleroma/stats.ex
@@ -1,42 +1,41 @@
defmodule Pleroma.Stats do
- use Agent
import Ecto.Query
alias Pleroma.{User, Repo, Activity}
def start_link do
agent = Agent.start_link(fn -> {[], %{}} end, name: __MODULE__)
spawn(fn -> schedule_update() end)
agent
end
def get_stats do
Agent.get(__MODULE__, fn {_, stats} -> stats end)
end
def get_peers do
Agent.get(__MODULE__, fn {peers, _} -> peers end)
end
def schedule_update do
spawn(fn ->
Process.sleep(1000 * 60 * 60 * 1) # 1 hour
schedule_update()
end)
update_stats()
end
def update_stats do
peers = from(u in Pleroma.User,
select: fragment("distinct ?->'host'", u.info),
where: u.local != ^true)
|> Repo.all()
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.one(status_query) |> IO.inspect
user_count = Repo.aggregate(User.local_user_query, :count, :id)
Agent.update(__MODULE__, fn _ ->
{peers, %{domain_count: domain_count, status_count: status_count, user_count: user_count}}
end)
end
end
diff --git a/lib/pleroma/web/chat_channel.ex b/lib/pleroma/web/chat_channel.ex
index 268bef17d..48a3553bf 100644
--- a/lib/pleroma/web/chat_channel.ex
+++ b/lib/pleroma/web/chat_channel.ex
@@ -1,46 +1,45 @@
defmodule Pleroma.Web.ChatChannel do
use Phoenix.Channel
alias Pleroma.Web.ChatChannel.ChatChannelState
alias Pleroma.User
def join("chat:public", _message, socket) do
send(self(), :after_join)
{:ok, socket}
end
def handle_info(:after_join, socket) do
push socket, "messages", %{messages: ChatChannelState.messages()}
{:noreply, socket}
end
def handle_in("new_msg", %{"text" => text}, %{assigns: %{user_name: user_name}} = socket) do
author = User.get_cached_by_nickname(user_name)
author = Pleroma.Web.MastodonAPI.AccountView.render("account.json", user: author)
message = ChatChannelState.add_message(%{text: text, author: author})
broadcast! socket, "new_msg", message
{:noreply, socket}
end
end
defmodule Pleroma.Web.ChatChannel.ChatChannelState do
- use Agent
@max_messages 20
def start_link do
Agent.start_link(fn -> %{max_id: 1, messages: []} end, name: __MODULE__)
end
def add_message(message) do
Agent.get_and_update(__MODULE__, fn state ->
id = state[:max_id] + 1
message = Map.put(message, "id", id)
messages = [message | state[:messages]] |> Enum.take(@max_messages)
{message, %{max_id: id, messages: messages}}
end)
end
def messages() do
Agent.get(__MODULE__, fn state -> state[:messages] |> Enum.reverse end)
end
end

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