This leads to a few situations where it is impossible to follow a user.
ap_followers = followed.follower_address
cond do
- following?(follower, followed) or info.deactivated ->
- {:error, "Could not follow user: #{followed.nickname} is already on your list."}
+ info.deactivated ->
+ {:error, "Could not follow user: You are deactivatedt."}
deny_follow_blocked and blocks?(followed, follower) ->
{:error, "Could not follow user: #{followed.nickname} blocked you."}
--- /dev/null
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ActivityPub.Transmogrifier.FollowHandlingTest do
+ use Pleroma.DataCase
+ alias Pleroma.Activity
+ alias Pleroma.Repo
+ alias Pleroma.User
+ alias Pleroma.Web.ActivityPub.Transmogrifier
+ alias Pleroma.Web.ActivityPub.Utils
+
+ import Pleroma.Factory
+ import Ecto.Query
+
+ setup_all do
+ Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
+ :ok
+ end
+
+ describe "handle_incoming" do
+ test "it works for incoming follow requests" do
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["actor"] == "http://mastodon.example.org/users/admin"
+ assert data["type"] == "Follow"
+ assert data["id"] == "http://mastodon.example.org/users/admin#follows/2"
+ assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
+ end
+
+ test "it works for follow requests when you are already followed, creating a new accept activity" do
+ # This is important because the remote might have the wrong idea about the current follow status.
+ # This can lead to instance A thinking that x@A is followed by y@B, but B thinks they are not. In
+ # this case, the follow can never go through again because it will never get an Accept.
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/mastodon-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{local: false}} = Transmogrifier.handle_incoming(data)
+
+ accepts =
+ from(
+ a in Activity,
+ where: fragment("?->>'type' = ?", a.data, "Accept")
+ )
+ |> Repo.all()
+
+ assert length(accepts) == 1
+
+ data =
+ File.read!("test/fixtures/mastodon-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("id", String.replace(data["id"], "2", "3"))
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{local: false}} = Transmogrifier.handle_incoming(data)
+
+ accepts =
+ from(
+ a in Activity,
+ where: fragment("?->>'type' = ?", a.data, "Accept")
+ )
+ |> Repo.all()
+
+ assert length(accepts) == 2
+ end
+
+ test "it rejects incoming follow requests from blocked users when deny_follow_blocked is enabled" do
+ Pleroma.Config.put([:user, :deny_follow_blocked], true)
+
+ user = insert(:user)
+ {:ok, target} = User.get_or_fetch("http://mastodon.example.org/users/admin")
+
+ {:ok, user} = User.block(user, target)
+
+ data =
+ File.read!("test/fixtures/mastodon-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+
+ {:ok, %Activity{data: %{"id" => id}}} = Transmogrifier.handle_incoming(data)
+
+ %Activity{} = activity = Activity.get_by_ap_id(id)
+
+ assert activity.data["state"] == "reject"
+ end
+
+ test "it works for incoming follow requests from hubzilla" do
+ user = insert(:user)
+
+ data =
+ File.read!("test/fixtures/hubzilla-follow-activity.json")
+ |> Poison.decode!()
+ |> Map.put("object", user.ap_id)
+ |> Utils.normalize_params()
+
+ {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
+
+ assert data["actor"] == "https://hubzilla.example.org/channel/kaniini"
+ assert data["type"] == "Follow"
+ assert data["id"] == "https://hubzilla.example.org/channel/kaniini#follows/2"
+ assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
+ end
+ end
+end
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Transmogrifier
- alias Pleroma.Web.ActivityPub.Utils
alias Pleroma.Web.OStatus
alias Pleroma.Web.Websub.WebsubClientSubscription
assert object_data["cc"] == to
end
- test "it works for incoming follow requests" do
- user = insert(:user)
-
- data =
- File.read!("test/fixtures/mastodon-follow-activity.json")
- |> Poison.decode!()
- |> Map.put("object", user.ap_id)
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
-
- assert data["actor"] == "http://mastodon.example.org/users/admin"
- assert data["type"] == "Follow"
- assert data["id"] == "http://mastodon.example.org/users/admin#follows/2"
- assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
- end
-
- test "it rejects incoming follow requests from blocked users when deny_follow_blocked is enabled" do
- Pleroma.Config.put([:user, :deny_follow_blocked], true)
-
- user = insert(:user)
- {:ok, target} = User.get_or_fetch("http://mastodon.example.org/users/admin")
-
- {:ok, user} = User.block(user, target)
-
- data =
- File.read!("test/fixtures/mastodon-follow-activity.json")
- |> Poison.decode!()
- |> Map.put("object", user.ap_id)
-
- {:ok, %Activity{data: %{"id" => id}}} = Transmogrifier.handle_incoming(data)
-
- %Activity{} = activity = Activity.get_by_ap_id(id)
-
- assert activity.data["state"] == "reject"
- end
-
- test "it works for incoming follow requests from hubzilla" do
- user = insert(:user)
-
- data =
- File.read!("test/fixtures/hubzilla-follow-activity.json")
- |> Poison.decode!()
- |> Map.put("object", user.ap_id)
- |> Utils.normalize_params()
-
- {:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
-
- assert data["actor"] == "https://hubzilla.example.org/channel/kaniini"
- assert data["type"] == "Follow"
- assert data["id"] == "https://hubzilla.example.org/channel/kaniini#follows/2"
- assert User.following?(User.get_cached_by_ap_id(data["actor"]), user)
- end
-
test "it works for incoming likes" do
user = insert(:user)
{:ok, activity} = CommonAPI.post(user, %{"status" => "hello"})
{:ok, user, followed, _activity} = TwitterAPI.follow(user, %{"user_id" => followed.id})
assert User.ap_followers(followed) in user.following
- {:error, msg} = TwitterAPI.follow(user, %{"user_id" => followed.id})
- assert msg == "Could not follow user: #{followed.nickname} is already on your list."
+ {:ok, _, _, _} = TwitterAPI.follow(user, %{"user_id" => followed.id})
end
test "Follow another user using screen_name" do
followed = User.get_cached_by_ap_id(followed.ap_id)
assert followed.info.follower_count == 1
- {:error, msg} = TwitterAPI.follow(user, %{"screen_name" => followed.nickname})
- assert msg == "Could not follow user: #{followed.nickname} is already on your list."
+ {:ok, _, _, _} = TwitterAPI.follow(user, %{"screen_name" => followed.nickname})
end
test "Unfollow another user using user_id" do
projects / akkoma / commitdiff