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# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.FederatorTest do
alias Pleroma.Instances
alias Pleroma.Tests.ObanHelpers
alias Pleroma.Web.CommonAPI
alias Pleroma.Web.Federator
alias Pleroma.Workers.PublisherWorker
use Pleroma.DataCase
use Oban.Testing, repo: Pleroma.Repo
import Pleroma.Factory
import Mock
setup_all do
Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
:ok
end
setup_all do: clear_config([:instance, :federating], true)
setup do: clear_config([:instance, :allow_relay])
setup do: clear_config([:instance, :rewrite_policy])
setup do: clear_config([:mrf_keyword])
describe "Publish an activity" do
setup do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{status: "HI"})
relay_mock = {
Pleroma.Web.ActivityPub.Relay,
[],
[publish: fn _activity -> send(self(), :relay_publish) end]
}
%{activity: activity, relay_mock: relay_mock}
end
test "with relays active, it publishes to the relay", %{
activity: activity,
relay_mock: relay_mock
} do
with_mocks([relay_mock]) do
Federator.publish(activity)
ObanHelpers.perform(all_enqueued(worker: PublisherWorker))
end
assert_received :relay_publish
end
test "with relays deactivated, it does not publish to the relay", %{
activity: activity,
relay_mock: relay_mock
} do
Pleroma.Config.put([:instance, :allow_relay], false)
with_mocks([relay_mock]) do
Federator.publish(activity)
ObanHelpers.perform(all_enqueued(worker: PublisherWorker))
end
refute_received :relay_publish
end
end
describe "Targets reachability filtering in `publish`" do
test "it federates only to reachable instances via AP" do
user = insert(:user)
{inbox1, inbox2} =
{"https://domain.com/users/nick1/inbox", "https://domain2.com/users/nick2/inbox"}
insert(:user, %{
local: false,
nickname: "nick1@domain.com",
ap_id: "https://domain.com/users/nick1",
inbox: inbox1,
ap_enabled: true
})
insert(:user, %{
local: false,
nickname: "nick2@domain2.com",
ap_id: "https://domain2.com/users/nick2",
inbox: inbox2,
ap_enabled: true
})
dt = NaiveDateTime.utc_now()
Instances.set_unreachable(inbox1, dt)
Instances.set_consistently_unreachable(URI.parse(inbox2).host)
{:ok, _activity} =
CommonAPI.post(user, %{status: "HI @nick1@domain.com, @nick2@domain2.com!"})
expected_dt = NaiveDateTime.to_iso8601(dt)
ObanHelpers.perform(all_enqueued(worker: PublisherWorker))
assert ObanHelpers.member?(
%{
"op" => "publish_one",
"params" => %{"inbox" => inbox1, "unreachable_since" => expected_dt}
},
all_enqueued(worker: PublisherWorker)
)
end
end
describe "Receive an activity" do
test "successfully processes incoming AP docs with correct origin" do
params = %{
"@context" => "https://www.w3.org/ns/activitystreams",
"actor" => "http://mastodon.example.org/users/admin",
"type" => "Create",
"id" => "http://mastodon.example.org/users/admin/activities/1",
"object" => %{
"type" => "Note",
"content" => "hi world!",
"id" => "http://mastodon.example.org/users/admin/objects/1",
"attributedTo" => "http://mastodon.example.org/users/admin"
},
"to" => ["https://www.w3.org/ns/activitystreams#Public"]
}
assert {:ok, job} = Federator.incoming_ap_doc(params)
assert {:ok, _activity} = ObanHelpers.perform(job)
assert {:ok, job} = Federator.incoming_ap_doc(params)
assert {:error, :already_present} = ObanHelpers.perform(job)
end
test "rejects incoming AP docs with incorrect origin" do
params = %{
"@context" => "https://www.w3.org/ns/activitystreams",
"actor" => "https://niu.moe/users/rye",
"type" => "Create",
"id" => "http://mastodon.example.org/users/admin/activities/1",
"object" => %{
"type" => "Note",
"content" => "hi world!",
"id" => "http://mastodon.example.org/users/admin/objects/1",
"attributedTo" => "http://mastodon.example.org/users/admin"
},
"to" => ["https://www.w3.org/ns/activitystreams#Public"]
}
assert {:ok, job} = Federator.incoming_ap_doc(params)
assert {:error, :origin_containment_failed} = ObanHelpers.perform(job)
end
test "it does not crash if MRF rejects the post" do
Pleroma.Config.put([:mrf_keyword, :reject], ["lain"])
Pleroma.Config.put(
[:instance, :rewrite_policy],
Pleroma.Web.ActivityPub.MRF.KeywordPolicy
)
params =
File.read!("test/fixtures/mastodon-post-activity.json")
|> Poison.decode!()
assert {:ok, job} = Federator.incoming_ap_doc(params)
assert {:error, _} = ObanHelpers.perform(job)
end
end
end
|
