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Stats: Make less crashy and improve query.

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This commit is contained in:
Roger Braun 2018-01-20 18:38:30 +01:00
parent 2ed17541b7
commit 0f722a8c22
1 changed files with 7 additions and 8 deletions
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15
lib/pleroma/stats.ex
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@ -5,7 +5,7 @@ defmodule Pleroma.Stats do
def start_link do
agent = Agent.start_link(fn -> {[], %{}} end, name: __MODULE__)
schedule_update()
spawn(fn -> schedule_update() end)
agent
end
@ -18,23 +18,22 @@ defmodule Pleroma.Stats do
end
def schedule_update do
update_stats()
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("?->'host'", u.info),
select: fragment("distinct ?->'host'", u.info),
where: u.local != ^true)
|> Repo.all() |> Enum.uniq()
|> Repo.all()
domain_count = Enum.count(peers)
status_query = from p in Activity,
where: p.local == ^true,
where: fragment("?->'object'->>'type' = ?", p.data, ^"Note")
status_count = Repo.aggregate(status_query, :count, :id)
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}}