From 241a3d744ae4e9d040247ad0aeb6287156acf920 Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Tue, 11 Feb 2020 13:53:24 +0400 Subject: Add ActivityExpirationPolicy --- lib/pleroma/web/activity_pub/mrf.ex | 7 ++--- .../activity_pub/mrf/activity_expiration_policy.ex | 35 ++++++++++++++++++++++ 2 files changed, 37 insertions(+), 5 deletions(-) create mode 100644 lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/mrf.ex b/lib/pleroma/web/activity_pub/mrf.ex index 263ed11af..b6e737de5 100644 --- a/lib/pleroma/web/activity_pub/mrf.ex +++ b/lib/pleroma/web/activity_pub/mrf.ex @@ -8,11 +8,8 @@ defmodule Pleroma.Web.ActivityPub.MRF do def filter(policies, %{} = object) do policies |> Enum.reduce({:ok, object}, fn - policy, {:ok, object} -> - policy.filter(object) - - _, error -> - error + policy, {:ok, object} -> policy.filter(object) + _, error -> error end) end diff --git a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex new file mode 100644 index 000000000..1b8860161 --- /dev/null +++ b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex @@ -0,0 +1,35 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do + @moduledoc "Adds expiration to all local activities" + @behaviour Pleroma.Web.ActivityPub.MRF + + @impl true + def filter(%{"id" => id} = activity) do + activity = + if String.starts_with?(id, Pleroma.Web.Endpoint.url()) do + maybe_add_expiration(activity) + else + activity + end + + {:ok, activity} + end + + @impl true + def describe, do: {:ok, %{}} + + defp maybe_add_expiration(activity) do + days = Pleroma.Config.get([:mrf_activity_expiration, :days], 365) + expires_at = NaiveDateTime.utc_now() |> Timex.shift(days: days) + + with %{"expires_at" => existing_expires_at} <- activity, + :lt <- NaiveDateTime.compare(existing_expires_at, expires_at) do + activity + else + _ -> Map.put(activity, "expires_at", expires_at) + end + end +end -- cgit v1.2.3 From 4d459b0e9906b2ebc0280b36c92007b2e680671f Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Wed, 12 Feb 2020 22:51:26 +0400 Subject: Move ActivityExpiration creation from CommonApi.post/2 to ActivityPub.insert/4 --- lib/pleroma/web/activity_pub/activity_pub.ex | 17 ++++++++++++++--- lib/pleroma/web/common_api/activity_draft.ex | 9 ++++++++- lib/pleroma/web/common_api/common_api.ex | 12 +----------- 3 files changed, 23 insertions(+), 15 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex index 5c436941a..408f6c966 100644 --- a/lib/pleroma/web/activity_pub/activity_pub.ex +++ b/lib/pleroma/web/activity_pub/activity_pub.ex @@ -1,10 +1,11 @@ # Pleroma: A lightweight social networking server -# Copyright © 2017-2019 Pleroma Authors +# Copyright © 2017-2020 Pleroma Authors # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Web.ActivityPub.ActivityPub do alias Pleroma.Activity alias Pleroma.Activity.Ir.Topics + alias Pleroma.ActivityExpiration alias Pleroma.Config alias Pleroma.Conversation alias Pleroma.Conversation.Participation @@ -135,12 +136,14 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do {:containment, :ok} <- {:containment, Containment.contain_child(map)}, {:ok, map, object} <- insert_full_object(map) do {:ok, activity} = - Repo.insert(%Activity{ + %Activity{ data: map, local: local, actor: map["actor"], recipients: recipients - }) + } + |> Repo.insert() + |> maybe_create_activity_expiration() # Splice in the child object if we have one. activity = @@ -180,6 +183,14 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end end + defp maybe_create_activity_expiration({:ok, %{data: %{"expires_at" => expires_at}} = activity}) do + with {:ok, _} <- ActivityExpiration.create(activity, expires_at) do + {:ok, activity} + end + end + + defp maybe_create_activity_expiration(result), do: result + defp create_or_bump_conversation(activity, actor) do with {:ok, conversation} <- Conversation.create_or_bump_for(activity), %User{} = user <- User.get_cached_by_ap_id(actor), diff --git a/lib/pleroma/web/common_api/activity_draft.ex b/lib/pleroma/web/common_api/activity_draft.ex index f7da81b34..7a83cad9c 100644 --- a/lib/pleroma/web/common_api/activity_draft.ex +++ b/lib/pleroma/web/common_api/activity_draft.ex @@ -193,6 +193,13 @@ defmodule Pleroma.Web.CommonAPI.ActivityDraft do defp changes(draft) do direct? = draft.visibility == "direct" + additional = %{"cc" => draft.cc, "directMessage" => direct?} + + additional = + case draft.expires_at do + %NaiveDateTime{} = expires_at -> Map.put(additional, "expires_at", expires_at) + _ -> additional + end changes = %{ @@ -200,7 +207,7 @@ defmodule Pleroma.Web.CommonAPI.ActivityDraft do actor: draft.user, context: draft.context, object: draft.object, - additional: %{"cc" => draft.cc, "directMessage" => direct?} + additional: additional } |> Utils.maybe_add_list_data(draft.user, draft.visibility) diff --git a/lib/pleroma/web/common_api/common_api.ex b/lib/pleroma/web/common_api/common_api.ex index 2a348dcf6..03921de27 100644 --- a/lib/pleroma/web/common_api/common_api.ex +++ b/lib/pleroma/web/common_api/common_api.ex @@ -277,20 +277,10 @@ defmodule Pleroma.Web.CommonAPI do def post(user, %{"status" => _} = data) do with {:ok, draft} <- Pleroma.Web.CommonAPI.ActivityDraft.create(user, data) do - draft.changes - |> ActivityPub.create(draft.preview?) - |> maybe_create_activity_expiration(draft.expires_at) + ActivityPub.create(draft.changes, draft.preview?) end end - defp maybe_create_activity_expiration({:ok, activity}, %NaiveDateTime{} = expires_at) do - with {:ok, _} <- ActivityExpiration.create(activity, expires_at) do - {:ok, activity} - end - end - - defp maybe_create_activity_expiration(result, _), do: result - # Updates the emojis for a user based on their profile def update(user) do emoji = emoji_from_profile(user) -- cgit v1.2.3 From 57878f870879995f53227bb7a24b810531dd4217 Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Fri, 14 Feb 2020 15:50:31 +0400 Subject: Improve readability --- lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex index 1b8860161..5d823f2c7 100644 --- a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex @@ -7,9 +7,9 @@ defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do @behaviour Pleroma.Web.ActivityPub.MRF @impl true - def filter(%{"id" => id} = activity) do + def filter(activity) do activity = - if String.starts_with?(id, Pleroma.Web.Endpoint.url()) do + if local?(activity) do maybe_add_expiration(activity) else activity @@ -21,6 +21,10 @@ defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do @impl true def describe, do: {:ok, %{}} + defp local?(%{"id" => id}) do + String.starts_with?(id, Pleroma.Web.Endpoint.url()) + end + defp maybe_add_expiration(activity) do days = Pleroma.Config.get([:mrf_activity_expiration, :days], 365) expires_at = NaiveDateTime.utc_now() |> Timex.shift(days: days) -- cgit v1.2.3 From 819cd467170cb6dd1334cde0a0c79dbb785a22b6 Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Thu, 20 Feb 2020 22:04:02 +0400 Subject: Auto-expire Create activities only --- lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex index 5d823f2c7..274bb9a5c 100644 --- a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex @@ -9,7 +9,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do @impl true def filter(activity) do activity = - if local?(activity) do + if activity["type"] == "Create" && local?(activity) do maybe_add_expiration(activity) else activity -- cgit v1.2.3 From 011ede45361096f55dda938078e24574cdf33b2b Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Fri, 21 Feb 2020 14:42:43 +0400 Subject: Update documentation --- lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex index 274bb9a5c..a9bdf3b69 100644 --- a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex @@ -3,7 +3,7 @@ # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do - @moduledoc "Adds expiration to all local activities" + @moduledoc "Adds expiration to all local Create activities" @behaviour Pleroma.Web.ActivityPub.MRF @impl true -- cgit v1.2.3 From d44843e6774ed1c60d510a5307e0113e39569416 Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Mon, 8 Jun 2020 17:56:34 +0400 Subject: Restrict ActivityExpirationPolicy to Notes only --- lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex index a9bdf3b69..8e47f1e02 100644 --- a/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/activity_expiration_policy.ex @@ -9,7 +9,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do @impl true def filter(activity) do activity = - if activity["type"] == "Create" && local?(activity) do + if note?(activity) and local?(activity) do maybe_add_expiration(activity) else activity @@ -25,6 +25,10 @@ defmodule Pleroma.Web.ActivityPub.MRF.ActivityExpirationPolicy do String.starts_with?(id, Pleroma.Web.Endpoint.url()) end + defp note?(activity) do + match?(%{"type" => "Create", "object" => %{"type" => "Note"}}, activity) + end + defp maybe_add_expiration(activity) do days = Pleroma.Config.get([:mrf_activity_expiration, :days], 365) expires_at = NaiveDateTime.utc_now() |> Timex.shift(days: days) -- cgit v1.2.3 From 063e6b9841ec72c7e89339c54581d199fa31e675 Mon Sep 17 00:00:00 2001 From: lain Date: Tue, 9 Jun 2020 10:53:40 +0200 Subject: StatusController: Correctly paginate favorites. Favorites were paginating wrongly, because the pagination headers where using the id of the id of the `Create` activity, while the ordering was by the id of the `Like` activity. This isn't easy to notice in most cases, as they usually have a similar order because people tend to favorite posts as they come in. This commit adds a way to give different pagination ids to the pagination helper, so we can paginate correctly in cases like this. --- lib/pleroma/activity.ex | 4 ++ lib/pleroma/web/activity_pub/activity_pub.ex | 5 +- .../web/api_spec/operations/status_operation.ex | 3 +- lib/pleroma/web/controller_helper.ex | 58 +++++++++++++--------- 4 files changed, 42 insertions(+), 28 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/activity.ex b/lib/pleroma/activity.ex index 6213d0eb7..f800447fd 100644 --- a/lib/pleroma/activity.ex +++ b/lib/pleroma/activity.ex @@ -41,6 +41,10 @@ defmodule Pleroma.Activity do field(:recipients, {:array, :string}, default: []) field(:thread_muted?, :boolean, virtual: true) + # A field that can be used if you need to join some kind of other + # id to order / paginate this field by + field(:pagination_id, :string, virtual: true) + # This is a fake relation, # do not use outside of with_preloaded_user_actor/with_joined_user_actor has_one(:user_actor, User, on_delete: :nothing, foreign_key: :id) diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex index eb73c95fe..cc883ccce 100644 --- a/lib/pleroma/web/activity_pub/activity_pub.ex +++ b/lib/pleroma/web/activity_pub/activity_pub.ex @@ -1138,12 +1138,11 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do |> Activity.Queries.by_type("Like") |> Activity.with_joined_object() |> Object.with_joined_activity() - |> select([_like, object, activity], %{activity | object: object}) + |> select([like, object, activity], %{activity | object: object, pagination_id: like.id}) |> order_by([like, _, _], desc_nulls_last: like.id) |> Pagination.fetch_paginated( Map.merge(params, %{skip_order: true}), - pagination, - :object_activity + pagination ) end diff --git a/lib/pleroma/web/api_spec/operations/status_operation.ex b/lib/pleroma/web/api_spec/operations/status_operation.ex index ca9db01e5..0b7fad793 100644 --- a/lib/pleroma/web/api_spec/operations/status_operation.ex +++ b/lib/pleroma/web/api_spec/operations/status_operation.ex @@ -333,7 +333,8 @@ defmodule Pleroma.Web.ApiSpec.StatusOperation do %Operation{ tags: ["Statuses"], summary: "Favourited statuses", - description: "Statuses the user has favourited", + description: + "Statuses the user has favourited. Please note that you have to use the link headers to paginate this. You can not build the query parameters yourself.", operationId: "StatusController.favourites", parameters: pagination_params(), security: [%{"oAuth" => ["read:favourites"]}], diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index 5d67d75b5..5e33e0810 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -57,35 +57,45 @@ defmodule Pleroma.Web.ControllerHelper do end end + defp build_pagination_fields(conn, min_id, max_id, extra_params) do + params = + conn.params + |> Map.drop(Map.keys(conn.path_params)) + |> Map.merge(extra_params) + |> Map.drop(Pagination.page_keys() -- ["limit", "order"]) + + fields = %{ + "next" => current_url(conn, Map.put(params, :max_id, max_id)), + "prev" => current_url(conn, Map.put(params, :min_id, min_id)) + } + + # Generating an `id` without already present pagination keys would + # need a query-restriction with an `q.id >= ^id` or `q.id <= ^id` + # instead of the `q.id > ^min_id` and `q.id < ^max_id`. + # This is because we only have ids present inside of the page, while + # `min_id`, `since_id` and `max_id` requires to know one outside of it. + if Map.take(conn.params, Pagination.page_keys() -- ["limit", "order"]) != [] do + Map.put(fields, "id", current_url(conn, conn.params)) + else + fields + end + end + def get_pagination_fields(conn, activities, extra_params \\ %{}) do case List.last(activities) do - %{id: max_id} -> - params = - conn.params - |> Map.drop(Map.keys(conn.path_params)) - |> Map.merge(extra_params) - |> Map.drop(Pagination.page_keys() -- ["limit", "order"]) + %{pagination_id: max_id} when not is_nil(max_id) -> + %{pagination_id: min_id} = + activities + |> List.first() + + build_pagination_fields(conn, min_id, max_id, extra_params) - min_id = + %{id: max_id} -> + %{id: min_id} = activities |> List.first() - |> Map.get(:id) - - fields = %{ - "next" => current_url(conn, Map.put(params, :max_id, max_id)), - "prev" => current_url(conn, Map.put(params, :min_id, min_id)) - } - - # Generating an `id` without already present pagination keys would - # need a query-restriction with an `q.id >= ^id` or `q.id <= ^id` - # instead of the `q.id > ^min_id` and `q.id < ^max_id`. - # This is because we only have ids present inside of the page, while - # `min_id`, `since_id` and `max_id` requires to know one outside of it. - if Map.take(conn.params, Pagination.page_keys() -- ["limit", "order"]) != [] do - Map.put(fields, "id", current_url(conn, conn.params)) - else - fields - end + + build_pagination_fields(conn, min_id, max_id, extra_params) _ -> %{} -- cgit v1.2.3 From c4f267b3bef90dcac21b7db2a91f86d3ba5dc7c2 Mon Sep 17 00:00:00 2001 From: lain Date: Wed, 10 Jun 2020 08:02:26 +0000 Subject: Apply suggestion to lib/pleroma/web/controller_helper.ex --- lib/pleroma/web/controller_helper.ex | 1 + 1 file changed, 1 insertion(+) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index 5e33e0810..6cb19d539 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -57,6 +57,7 @@ defmodule Pleroma.Web.ControllerHelper do end end + @id_keys Pagination.page_keys() -- ["limit", "order"] defp build_pagination_fields(conn, min_id, max_id, extra_params) do params = conn.params -- cgit v1.2.3 From be7c322865b2b7aa1c8c25147cc598b6362ab187 Mon Sep 17 00:00:00 2001 From: lain Date: Wed, 10 Jun 2020 08:02:35 +0000 Subject: Apply suggestion to lib/pleroma/web/controller_helper.ex --- lib/pleroma/web/controller_helper.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index 6cb19d539..b7971e940 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -63,7 +63,7 @@ defmodule Pleroma.Web.ControllerHelper do conn.params |> Map.drop(Map.keys(conn.path_params)) |> Map.merge(extra_params) - |> Map.drop(Pagination.page_keys() -- ["limit", "order"]) + |> Map.drop(@id_keys) fields = %{ "next" => current_url(conn, Map.put(params, :max_id, max_id)), -- cgit v1.2.3 From b4c50be9df701dc9faf0a25f776f631d2175c99f Mon Sep 17 00:00:00 2001 From: lain Date: Wed, 10 Jun 2020 08:12:29 +0000 Subject: Apply suggestion to lib/pleroma/web/controller_helper.ex --- lib/pleroma/web/controller_helper.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index b7971e940..ab6e6c61a 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -75,7 +75,7 @@ defmodule Pleroma.Web.ControllerHelper do # instead of the `q.id > ^min_id` and `q.id < ^max_id`. # This is because we only have ids present inside of the page, while # `min_id`, `since_id` and `max_id` requires to know one outside of it. - if Map.take(conn.params, Pagination.page_keys() -- ["limit", "order"]) != [] do + if Map.take(conn.params, @id_keys) != %{} do Map.put(fields, "id", current_url(conn, conn.params)) else fields -- cgit v1.2.3 From 86fec45f40dfa45cc89eddc6dcc7799e89d6f461 Mon Sep 17 00:00:00 2001 From: lain Date: Wed, 10 Jun 2020 11:09:45 +0200 Subject: ControllerHelper: Fix wrong comparison. --- lib/pleroma/web/controller_helper.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index ab6e6c61a..88f2cc6f1 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -75,7 +75,7 @@ defmodule Pleroma.Web.ControllerHelper do # instead of the `q.id > ^min_id` and `q.id < ^max_id`. # This is because we only have ids present inside of the page, while # `min_id`, `since_id` and `max_id` requires to know one outside of it. - if Map.take(conn.params, @id_keys) != %{} do + if Map.take(conn.params, @id_keys) != [] do Map.put(fields, "id", current_url(conn, conn.params)) else fields -- cgit v1.2.3 From 9e411372d0b7ae286941063956305c0a2eae46a6 Mon Sep 17 00:00:00 2001 From: lain Date: Wed, 10 Jun 2020 12:10:09 +0200 Subject: ActivityPub: Don't show announces of your own objects in timeline. --- lib/pleroma/web/activity_pub/activity_pub.ex | 40 ++++++++++++---------- .../controllers/timeline_controller.ex | 1 + 2 files changed, 22 insertions(+), 19 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex index eb73c95fe..4182275bc 100644 --- a/lib/pleroma/web/activity_pub/activity_pub.ex +++ b/lib/pleroma/web/activity_pub/activity_pub.ex @@ -31,25 +31,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do require Logger require Pleroma.Constants - # For Announce activities, we filter the recipients based on following status for any actors - # that match actual users. See issue #164 for more information about why this is necessary. - defp get_recipients(%{"type" => "Announce"} = data) do - to = Map.get(data, "to", []) - cc = Map.get(data, "cc", []) - bcc = Map.get(data, "bcc", []) - actor = User.get_cached_by_ap_id(data["actor"]) - - recipients = - Enum.filter(Enum.concat([to, cc, bcc]), fn recipient -> - case User.get_cached_by_ap_id(recipient) do - nil -> true - user -> User.following?(user, actor) - end - end) - - {recipients, to, cc} - end - defp get_recipients(%{"type" => "Create"} = data) do to = Map.get(data, "to", []) cc = Map.get(data, "cc", []) @@ -702,6 +683,26 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do end end + defp restrict_announce_object_actor(_query, %{announce_filtering_user: _, skip_preload: true}) do + raise "Can't use the child object without preloading!" + end + + defp restrict_announce_object_actor(query, %{announce_filtering_user: %{ap_id: actor}}) do + from( + [activity, object] in query, + where: + fragment( + "?->>'type' != ? or ?->>'actor' != ?", + activity.data, + "Announce", + object.data, + ^actor + ) + ) + end + + defp restrict_announce_object_actor(query, _), do: query + defp restrict_since(query, %{since_id: ""}), do: query defp restrict_since(query, %{since_id: since_id}) do @@ -1113,6 +1114,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do |> restrict_pinned(opts) |> restrict_muted_reblogs(restrict_muted_reblogs_opts) |> restrict_instance(opts) + |> restrict_announce_object_actor(opts) |> Activity.restrict_deactivated_users() |> exclude_poll_votes(opts) |> exclude_invisible_actors(opts) diff --git a/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex b/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex index 9270ca267..4bdd46d7e 100644 --- a/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex +++ b/lib/pleroma/web/mastodon_api/controllers/timeline_controller.ex @@ -48,6 +48,7 @@ defmodule Pleroma.Web.MastodonAPI.TimelineController do |> Map.put(:blocking_user, user) |> Map.put(:muting_user, user) |> Map.put(:reply_filtering_user, user) + |> Map.put(:announce_filtering_user, user) |> Map.put(:user, user) activities = -- cgit v1.2.3 From 7c47f791a803aa5cee2f2f6931b8445d2c0551e5 Mon Sep 17 00:00:00 2001 From: Mark Felder Date: Wed, 10 Jun 2020 13:02:08 -0500 Subject: Add command to reload emoji packs from cli for OTP users Not useful for source releases as we don't have a way to automate connecting to the running instance. --- lib/mix/tasks/pleroma/emoji.ex | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'lib') diff --git a/lib/mix/tasks/pleroma/emoji.ex b/lib/mix/tasks/pleroma/emoji.ex index 29a5fa99c..f4eaeac98 100644 --- a/lib/mix/tasks/pleroma/emoji.ex +++ b/lib/mix/tasks/pleroma/emoji.ex @@ -237,6 +237,12 @@ defmodule Mix.Tasks.Pleroma.Emoji do end end + def run(["reload"]) do + start_pleroma() + Pleroma.Emoji.reload() + IO.puts("Emoji packs have been reloaded.") + end + defp fetch_and_decode(from) do with {:ok, json} <- fetch(from) do Jason.decode!(json) -- cgit v1.2.3 From 5e44e9d69871f2e5805a8dddcfce43ae713eb52d Mon Sep 17 00:00:00 2001 From: lain Date: Wed, 10 Jun 2020 18:56:46 +0000 Subject: Apply suggestion to lib/pleroma/web/controller_helper.ex --- lib/pleroma/web/controller_helper.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index 88f2cc6f1..a5eb3e9e0 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -76,7 +76,7 @@ defmodule Pleroma.Web.ControllerHelper do # This is because we only have ids present inside of the page, while # `min_id`, `since_id` and `max_id` requires to know one outside of it. if Map.take(conn.params, @id_keys) != [] do - Map.put(fields, "id", current_url(conn, conn.params)) + Map.put(fields, "id", current_url(conn)) else fields end -- cgit v1.2.3 From 40970f6bb94760d19cc1d3201405df5bb32f5083 Mon Sep 17 00:00:00 2001 From: "Haelwenn (lanodan) Monnier" Date: Thu, 11 Jun 2020 22:54:39 +0200 Subject: New mix task: pleroma.user reset_mfa --- lib/mix/tasks/pleroma/user.ex | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'lib') diff --git a/lib/mix/tasks/pleroma/user.ex b/lib/mix/tasks/pleroma/user.ex index 3635c02bc..bca7e87bf 100644 --- a/lib/mix/tasks/pleroma/user.ex +++ b/lib/mix/tasks/pleroma/user.ex @@ -144,6 +144,18 @@ defmodule Mix.Tasks.Pleroma.User do end end + def run(["reset_mfa", nickname]) do + start_pleroma() + + with %User{local: true} = user <- User.get_cached_by_nickname(nickname), + {:ok, _token} <- Pleroma.MFA.disable(user) do + shell_info("Multi-Factor Authentication disabled for #{user.nickname}") + else + _ -> + shell_error("No local user #{nickname}") + end + end + def run(["deactivate", nickname]) do start_pleroma() -- cgit v1.2.3 From 21880970660906d8072dc501e6a8b25fb4a4b0c7 Mon Sep 17 00:00:00 2001 From: Ivan Tashkinov Date: Fri, 12 Jun 2020 14:25:41 +0300 Subject: [#1794] Fixes URI query handling for hashtags extraction in search. --- lib/pleroma/web/mastodon_api/controllers/search_controller.ex | 1 + 1 file changed, 1 insertion(+) (limited to 'lib') diff --git a/lib/pleroma/web/mastodon_api/controllers/search_controller.ex b/lib/pleroma/web/mastodon_api/controllers/search_controller.ex index 46bcf4228..3be0ca095 100644 --- a/lib/pleroma/web/mastodon_api/controllers/search_controller.ex +++ b/lib/pleroma/web/mastodon_api/controllers/search_controller.ex @@ -152,6 +152,7 @@ defmodule Pleroma.Web.MastodonAPI.SearchController do defp preprocess_uri_query(query) do if query =~ ~r/https?:\/\// do query + |> String.trim_trailing("/") |> URI.parse() |> Map.get(:path) |> String.split("/") -- cgit v1.2.3 From 520367d6fd8a268e0bc8c145a46aca46a62e8b66 Mon Sep 17 00:00:00 2001 From: Egor Kislitsyn Date: Tue, 9 Jun 2020 21:49:24 +0400 Subject: Fix atom leak in Rich Media Parser --- lib/pleroma/web/mastodon_api/views/status_view.ex | 14 ++++++-------- lib/pleroma/web/rich_media/helpers.ex | 6 +++--- lib/pleroma/web/rich_media/parser.ex | 12 ++++-------- lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex | 8 ++++---- lib/pleroma/web/rich_media/parsers/oembed_parser.ex | 18 ++++++------------ 5 files changed, 23 insertions(+), 35 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/mastodon_api/views/status_view.ex b/lib/pleroma/web/mastodon_api/views/status_view.ex index 8e3715093..2c49bedb3 100644 --- a/lib/pleroma/web/mastodon_api/views/status_view.ex +++ b/lib/pleroma/web/mastodon_api/views/status_view.ex @@ -377,8 +377,8 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do page_url_data = URI.parse(page_url) page_url_data = - if rich_media[:url] != nil do - URI.merge(page_url_data, URI.parse(rich_media[:url])) + if is_binary(rich_media["url"]) do + URI.merge(page_url_data, URI.parse(rich_media["url"])) else page_url_data end @@ -386,11 +386,9 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do page_url = page_url_data |> to_string image_url = - if rich_media[:image] != nil do - URI.merge(page_url_data, URI.parse(rich_media[:image])) + if is_binary(rich_media["image"]) do + URI.merge(page_url_data, URI.parse(rich_media["image"])) |> to_string - else - nil end %{ @@ -399,8 +397,8 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do provider_url: page_url_data.scheme <> "://" <> page_url_data.host, url: page_url, image: image_url |> MediaProxy.url(), - title: rich_media[:title] || "", - description: rich_media[:description] || "", + title: rich_media["title"] || "", + description: rich_media["description"] || "", pleroma: %{ opengraph: rich_media } diff --git a/lib/pleroma/web/rich_media/helpers.ex b/lib/pleroma/web/rich_media/helpers.ex index 9d3d7f978..1729141e9 100644 --- a/lib/pleroma/web/rich_media/helpers.ex +++ b/lib/pleroma/web/rich_media/helpers.ex @@ -9,7 +9,7 @@ defmodule Pleroma.Web.RichMedia.Helpers do alias Pleroma.Object alias Pleroma.Web.RichMedia.Parser - @spec validate_page_url(any()) :: :ok | :error + @spec validate_page_url(URI.t() | binary()) :: :ok | :error defp validate_page_url(page_url) when is_binary(page_url) do validate_tld = Application.get_env(:auto_linker, :opts)[:validate_tld] @@ -18,8 +18,8 @@ defmodule Pleroma.Web.RichMedia.Helpers do |> parse_uri(page_url) end - defp validate_page_url(%URI{host: host, scheme: scheme, authority: authority}) - when scheme == "https" and not is_nil(authority) do + defp validate_page_url(%URI{host: host, scheme: "https", authority: authority}) + when is_binary(authority) do cond do host in Config.get([:rich_media, :ignore_hosts], []) -> :error diff --git a/lib/pleroma/web/rich_media/parser.ex b/lib/pleroma/web/rich_media/parser.ex index 40980def8..d9b5068b1 100644 --- a/lib/pleroma/web/rich_media/parser.ex +++ b/lib/pleroma/web/rich_media/parser.ex @@ -91,7 +91,7 @@ defmodule Pleroma.Web.RichMedia.Parser do html |> parse_html() |> maybe_parse() - |> Map.put(:url, url) + |> Map.put("url", url) |> clean_parsed_data() |> check_parsed_data() rescue @@ -111,8 +111,8 @@ defmodule Pleroma.Web.RichMedia.Parser do end) end - defp check_parsed_data(%{title: title} = data) - when is_binary(title) and byte_size(title) > 0 do + defp check_parsed_data(%{"title" => title} = data) + when is_binary(title) and title != "" do {:ok, data} end @@ -123,11 +123,7 @@ defmodule Pleroma.Web.RichMedia.Parser do defp clean_parsed_data(data) do data |> Enum.reject(fn {key, val} -> - with {:ok, _} <- Jason.encode(%{key => val}) do - false - else - _ -> true - end + not match?({:ok, _}, Jason.encode(%{key => val})) end) |> Map.new() end diff --git a/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex b/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex index ae0f36702..2762b5902 100644 --- a/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex +++ b/lib/pleroma/web/rich_media/parsers/meta_tags_parser.ex @@ -29,19 +29,19 @@ defmodule Pleroma.Web.RichMedia.Parsers.MetaTagsParser do {_tag, attributes, _children} = html_node data = - Enum.into(attributes, %{}, fn {name, value} -> + Map.new(attributes, fn {name, value} -> {name, String.trim_leading(value, "#{prefix}:")} end) - %{String.to_atom(data[key_name]) => data[value_name]} + %{data[key_name] => data[value_name]} end - defp maybe_put_title(%{title: _} = meta, _), do: meta + defp maybe_put_title(%{"title" => _} = meta, _), do: meta defp maybe_put_title(meta, html) when meta != %{} do case get_page_title(html) do "" -> meta - title -> Map.put_new(meta, :title, title) + title -> Map.put_new(meta, "title", title) end end diff --git a/lib/pleroma/web/rich_media/parsers/oembed_parser.ex b/lib/pleroma/web/rich_media/parsers/oembed_parser.ex index 8f32bf91b..db8ccf15d 100644 --- a/lib/pleroma/web/rich_media/parsers/oembed_parser.ex +++ b/lib/pleroma/web/rich_media/parsers/oembed_parser.ex @@ -5,7 +5,7 @@ defmodule Pleroma.Web.RichMedia.Parsers.OEmbed do def parse(html, _data) do with elements = [_ | _] <- get_discovery_data(html), - {:ok, oembed_url} <- get_oembed_url(elements), + oembed_url when is_binary(oembed_url) <- get_oembed_url(elements), {:ok, oembed_data} <- get_oembed_data(oembed_url) do {:ok, oembed_data} else @@ -17,19 +17,13 @@ defmodule Pleroma.Web.RichMedia.Parsers.OEmbed do html |> Floki.find("link[type='application/json+oembed']") end - defp get_oembed_url(nodes) do - {"link", attributes, _children} = nodes |> hd() - - {:ok, Enum.into(attributes, %{})["href"]} + defp get_oembed_url([{"link", attributes, _children} | _]) do + Enum.find_value(attributes, fn {k, v} -> if k == "href", do: v end) end defp get_oembed_data(url) do - {:ok, %Tesla.Env{body: json}} = Pleroma.HTTP.get(url, [], adapter: [pool: :media]) - - {:ok, data} = Jason.decode(json) - - data = data |> Map.new(fn {k, v} -> {String.to_atom(k), v} end) - - {:ok, data} + with {:ok, %Tesla.Env{body: json}} <- Pleroma.HTTP.get(url, [], adapter: [pool: :media]) do + Jason.decode(json) + end end end -- cgit v1.2.3 From cb7be6eef252216d7ba5d5f72c8005d66b04986c Mon Sep 17 00:00:00 2001 From: href Date: Wed, 10 Jun 2020 17:34:23 +0200 Subject: Remove use of atoms in MRF.UserAllowListPolicy --- lib/pleroma/config/deprecation_warnings.ex | 25 +++++++++++++++++++++- .../web/activity_pub/mrf/user_allow_list_policy.ex | 2 +- 2 files changed, 25 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/config/deprecation_warnings.ex b/lib/pleroma/config/deprecation_warnings.ex index c39a8984b..b68ded01f 100644 --- a/lib/pleroma/config/deprecation_warnings.ex +++ b/lib/pleroma/config/deprecation_warnings.ex @@ -4,9 +4,10 @@ defmodule Pleroma.Config.DeprecationWarnings do require Logger + alias Pleroma.Config def check_hellthread_threshold do - if Pleroma.Config.get([:mrf_hellthread, :threshold]) do + if Config.get([:mrf_hellthread, :threshold]) do Logger.warn(""" !!!DEPRECATION WARNING!!! You are using the old configuration mechanism for the hellthread filter. Please check config.md. @@ -14,7 +15,29 @@ defmodule Pleroma.Config.DeprecationWarnings do end end + def mrf_user_allowlist do + config = Config.get(:mrf_user_allowlist) + + if config && Enum.any?(config, fn {k, _} -> is_atom(k) end) do + rewritten = + Enum.reduce(Config.get(:mrf_user_allowlist), Map.new(), fn {k, v}, acc -> + Map.put(acc, to_string(k), v) + end) + + Config.put(:mrf_user_allowlist, rewritten) + + Logger.error(""" + !!!DEPRECATION WARNING!!! + As of Pleroma 2.0.7, the `mrf_user_allowlist` setting changed of format. + Pleroma 2.1 will remove support for the old format. Please change your configuration to match this: + + config :pleroma, :mrf_user_allowlist, #{inspect(rewritten, pretty: true)} + """) + end + end + def warn do check_hellthread_threshold() + mrf_user_allowlist() end end diff --git a/lib/pleroma/web/activity_pub/mrf/user_allow_list_policy.ex b/lib/pleroma/web/activity_pub/mrf/user_allow_list_policy.ex index a927a4ed8..651aed70f 100644 --- a/lib/pleroma/web/activity_pub/mrf/user_allow_list_policy.ex +++ b/lib/pleroma/web/activity_pub/mrf/user_allow_list_policy.ex @@ -24,7 +24,7 @@ defmodule Pleroma.Web.ActivityPub.MRF.UserAllowListPolicy do allow_list = Config.get( - [:mrf_user_allowlist, String.to_atom(actor_info.host)], + [:mrf_user_allowlist, actor_info.host], [] ) -- cgit v1.2.3 From 4b865bba107b0db1de886cefd14227454cbece1e Mon Sep 17 00:00:00 2001 From: lain Date: Sat, 13 Jun 2020 10:37:15 +0000 Subject: Apply suggestion to lib/pleroma/web/controller_helper.ex --- lib/pleroma/web/controller_helper.ex | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index a5eb3e9e0..d5e9c33f5 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -75,7 +75,7 @@ defmodule Pleroma.Web.ControllerHelper do # instead of the `q.id > ^min_id` and `q.id < ^max_id`. # This is because we only have ids present inside of the page, while # `min_id`, `since_id` and `max_id` requires to know one outside of it. - if Map.take(conn.params, @id_keys) != [] do + if Map.take(conn.params, @id_keys) != %{} do Map.put(fields, "id", current_url(conn)) else fields -- cgit v1.2.3 From 1d625c29a09cf7c0fb415d5606a91315902efaad Mon Sep 17 00:00:00 2001 From: lain Date: Sat, 13 Jun 2020 13:12:43 +0200 Subject: ControllerHelper: Always return id field. --- lib/pleroma/web/controller_helper.ex | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/web/controller_helper.ex b/lib/pleroma/web/controller_helper.ex index d5e9c33f5..69946fb81 100644 --- a/lib/pleroma/web/controller_helper.ex +++ b/lib/pleroma/web/controller_helper.ex @@ -65,21 +65,11 @@ defmodule Pleroma.Web.ControllerHelper do |> Map.merge(extra_params) |> Map.drop(@id_keys) - fields = %{ + %{ "next" => current_url(conn, Map.put(params, :max_id, max_id)), - "prev" => current_url(conn, Map.put(params, :min_id, min_id)) + "prev" => current_url(conn, Map.put(params, :min_id, min_id)), + "id" => current_url(conn) } - - # Generating an `id` without already present pagination keys would - # need a query-restriction with an `q.id >= ^id` or `q.id <= ^id` - # instead of the `q.id > ^min_id` and `q.id < ^max_id`. - # This is because we only have ids present inside of the page, while - # `min_id`, `since_id` and `max_id` requires to know one outside of it. - if Map.take(conn.params, @id_keys) != %{} do - Map.put(fields, "id", current_url(conn)) - else - fields - end end def get_pagination_fields(conn, activities, extra_params \\ %{}) do -- cgit v1.2.3 From b15cfc3d365dcfa5f99159fe06e29de6f8aceb4f Mon Sep 17 00:00:00 2001 From: eugenijm Date: Mon, 18 May 2020 18:46:04 +0300 Subject: Mastodon API: ensure the notification endpoint doesn't return less than the requested amount of records unless it's the last page --- lib/pleroma/notification.ex | 19 +++++- lib/pleroma/user.ex | 8 +++ .../web/mastodon_api/views/notification_view.ex | 68 ++++++++++------------ 3 files changed, 57 insertions(+), 38 deletions(-) (limited to 'lib') diff --git a/lib/pleroma/notification.ex b/lib/pleroma/notification.ex index 3386a1933..9ee9606be 100644 --- a/lib/pleroma/notification.ex +++ b/lib/pleroma/notification.ex @@ -166,8 +166,16 @@ defmodule Pleroma.Notification do query |> join(:left, [n, a], mutated_activity in Pleroma.Activity, on: - fragment("?->>'context'", a.data) == - fragment("?->>'context'", mutated_activity.data) and + fragment( + "COALESCE((?->'object')->>'id', ?->>'object')", + a.data, + a.data + ) == + fragment( + "COALESCE((?->'object')->>'id', ?->>'object')", + mutated_activity.data, + mutated_activity.data + ) and fragment("(?->>'type' = 'Like' or ?->>'type' = 'Announce')", a.data, a.data) and fragment("?->>'type'", mutated_activity.data) == "Create", as: :mutated_activity @@ -541,6 +549,7 @@ defmodule Pleroma.Notification do def skip?(%Activity{} = activity, %User{} = user) do [ :self, + :invisible, :followers, :follows, :non_followers, @@ -557,6 +566,12 @@ defmodule Pleroma.Notification do activity.data["actor"] == user.ap_id end + def skip?(:invisible, %Activity{} = activity, _) do + actor = activity.data["actor"] + user = User.get_cached_by_ap_id(actor) + User.invisible?(user) + end + def skip?( :followers, %Activity{} = activity, diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex index c5c74d132..52ac9052b 100644 --- a/lib/pleroma/user.ex +++ b/lib/pleroma/user.ex @@ -1488,6 +1488,7 @@ defmodule Pleroma.User do end) delete_user_activities(user) + delete_notifications_from_user_activities(user) delete_outgoing_pending_follow_requests(user) @@ -1576,6 +1577,13 @@ defmodule Pleroma.User do }) end + def delete_notifications_from_user_activities(%User{ap_id: ap_id}) do + Notification + |> join(:inner, [n], activity in assoc(n, :activity)) + |> where([n, a], fragment("? = ?", a.actor, ^ap_id)) + |> Repo.delete_all() + end + def delete_user_activities(%User{ap_id: ap_id} = user) do ap_id |> Activity.Queries.by_actor() diff --git a/lib/pleroma/web/mastodon_api/views/notification_view.ex b/lib/pleroma/web/mastodon_api/views/notification_view.ex index b11578623..3865be280 100644 --- a/lib/pleroma/web/mastodon_api/views/notification_view.ex +++ b/lib/pleroma/web/mastodon_api/views/notification_view.ex @@ -46,6 +46,7 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do activities |> Enum.filter(&(&1.data["type"] == "Move")) |> Enum.map(&User.get_cached_by_ap_id(&1.data["target"])) + |> Enum.filter(& &1) actors = activities @@ -84,50 +85,45 @@ defmodule Pleroma.Web.MastodonAPI.NotificationView do # Note: :relationships contain user mutes (needed for :muted flag in :status) status_render_opts = %{relationships: opts[:relationships]} - with %{id: _} = account <- - AccountView.render( - "show.json", - %{user: actor, for: reading_user} - ) do - response = %{ - id: to_string(notification.id), - type: notification.type, - created_at: CommonAPI.Utils.to_masto_date(notification.inserted_at), - account: account, - pleroma: %{ - is_seen: notification.seen - } + account = + AccountView.render( + "show.json", + %{user: actor, for: reading_user} + ) + + response = %{ + id: to_string(notification.id), + type: notification.type, + created_at: CommonAPI.Utils.to_masto_date(notification.inserted_at), + account: account, + pleroma: %{ + is_seen: notification.seen } + } - case notification.type do - "mention" -> - put_status(response, activity, reading_user, status_render_opts) + case notification.type do + "mention" -> + put_status(response, activity, reading_user, status_render_opts) - "favourite" -> - put_status(response, parent_activity_fn.(), reading_user, status_render_opts) + "favourite" -> + put_status(response, parent_activity_fn.(), reading_user, status_render_opts) - "reblog" -> - put_status(response, parent_activity_fn.(), reading_user, status_render_opts) + "reblog" -> + put_status(response, parent_activity_fn.(), reading_user, status_render_opts) - "move" -> - put_target(response, activity, reading_user, %{}) + "move" -> + put_target(response, activity, reading_user, %{}) - "pleroma:emoji_reaction" -> - response - |> put_status(parent_activity_fn.(), reading_user, status_render_opts) - |> put_emoji(activity) + "pleroma:emoji_reaction" -> + response + |> put_status(parent_activity_fn.(), reading_user, status_render_opts) + |> put_emoji(activity) - "pleroma:chat_mention" -> - put_chat_message(response, activity, reading_user, status_render_opts) + "pleroma:chat_mention" -> + put_chat_message(response, activity, reading_user, status_render_opts) - type when type in ["follow", "follow_request"] -> - response - - _ -> - nil - end - else - _ -> nil + type when type in ["follow", "follow_request"] -> + response end end -- cgit v1.2.3