Change set_reachable/1 to an upsert

This commit is contained in:
Mark Felder 2023-12-05 16:35:41 -05:00
parent 6a6a631c81
commit 1ad0d94d6f
3 changed files with 4 additions and 15 deletions

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@ -0,0 +1 @@
Reduce the reachability timestamp update to a single upsert query

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@ -97,13 +97,9 @@ defmodule Pleroma.Instances.Instance do
def reachable?(url_or_host) when is_binary(url_or_host), do: true def reachable?(url_or_host) when is_binary(url_or_host), do: true
def set_reachable(url_or_host) when is_binary(url_or_host) do def set_reachable(url_or_host) when is_binary(url_or_host) do
with host <- host(url_or_host), %Instance{host: host(url_or_host)}
%Instance{} = existing_record <- Repo.get_by(Instance, %{host: host}) do
{:ok, _instance} =
existing_record
|> changeset(%{unreachable_since: nil}) |> changeset(%{unreachable_since: nil})
|> Repo.update() |> Repo.insert(on_conflict: {:replace, [:unreachable_since]}, conflict_target: :host)
end
end end
def set_reachable(_), do: {:error, nil} def set_reachable(_), do: {:error, nil}

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@ -31,14 +31,6 @@ defmodule Pleroma.Instances.InstanceTest do
assert {:ok, instance} = Instance.set_reachable(instance.host) assert {:ok, instance} = Instance.set_reachable(instance.host)
refute instance.unreachable_since refute instance.unreachable_since
end end
test "does NOT create an Instance record in case of no existing matching record" do
host = "domain.org"
assert nil == Instance.set_reachable(host)
assert [] = Repo.all(Ecto.Query.from(i in Instance))
assert Instance.reachable?(host)
end
end end
describe "set_unreachable/1" do describe "set_unreachable/1" do