summaryrefslogtreecommitdiff
path: root/lib
diff options
context:
space:
mode:
Diffstat (limited to 'lib')
-rw-r--r--lib/pleroma/user.ex6
-rw-r--r--lib/pleroma/web/activity_pub/activity_pub.ex27
-rw-r--r--lib/pleroma/web/activity_pub/builder.ex12
-rw-r--r--lib/pleroma/web/activity_pub/object_validator.ex20
-rw-r--r--lib/pleroma/web/activity_pub/object_validators/block_validator.ex42
-rw-r--r--lib/pleroma/web/activity_pub/side_effects.ex15
-rw-r--r--lib/pleroma/web/activity_pub/transmogrifier.ex22
-rw-r--r--lib/pleroma/web/common_api/common_api.ex7
-rw-r--r--lib/pleroma/web/mastodon_api/controllers/account_controller.ex3
9 files changed, 104 insertions, 50 deletions
diff --git a/lib/pleroma/user.ex b/lib/pleroma/user.ex
index 1d70a37ef..9d5c61e79 100644
--- a/lib/pleroma/user.ex
+++ b/lib/pleroma/user.ex
@@ -1309,7 +1309,8 @@ defmodule Pleroma.User do
unsubscribe(blocked, blocker)
- if following?(blocked, blocker), do: unfollow(blocked, blocker)
+ unfollowing_blocked = Config.get([:activitypub, :unfollow_blocked], true)
+ if unfollowing_blocked && following?(blocked, blocker), do: unfollow(blocked, blocker)
{:ok, blocker} = update_follower_count(blocker)
{:ok, blocker, _} = Participation.mark_all_as_read(blocker, blocked)
@@ -1527,8 +1528,7 @@ defmodule Pleroma.User do
blocked_identifiers,
fn blocked_identifier ->
with {:ok, %User{} = blocked} <- get_or_fetch(blocked_identifier),
- {:ok, _user_block} <- block(blocker, blocked),
- {:ok, _} <- ActivityPub.block(blocker, blocked) do
+ {:ok, _block} <- CommonAPI.block(blocker, blocked) do
blocked
else
err ->
diff --git a/lib/pleroma/web/activity_pub/activity_pub.ex b/lib/pleroma/web/activity_pub/activity_pub.ex
index 7cd3eab39..05bd824f5 100644
--- a/lib/pleroma/web/activity_pub/activity_pub.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub.ex
@@ -366,33 +366,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPub do
end
end
- @spec block(User.t(), User.t(), String.t() | nil, boolean()) ::
- {:ok, Activity.t()} | {:error, any()}
- def block(blocker, blocked, activity_id \\ nil, local \\ true) do
- with {:ok, result} <-
- Repo.transaction(fn -> do_block(blocker, blocked, activity_id, local) end) do
- result
- end
- end
-
- defp do_block(blocker, blocked, activity_id, local) do
- unfollow_blocked = Config.get([:activitypub, :unfollow_blocked])
-
- if unfollow_blocked and fetch_latest_follow(blocker, blocked) do
- unfollow(blocker, blocked, nil, local)
- end
-
- block_data = make_block_data(blocker, blocked, activity_id)
-
- with {:ok, activity} <- insert(block_data, local),
- _ <- notify_and_stream(activity),
- :ok <- maybe_federate(activity) do
- {:ok, activity}
- else
- {:error, error} -> Repo.rollback(error)
- end
- end
-
@spec flag(map()) :: {:ok, Activity.t()} | {:error, any()}
def flag(
%{
diff --git a/lib/pleroma/web/activity_pub/builder.ex b/lib/pleroma/web/activity_pub/builder.ex
index 135a5c431..cabc28de9 100644
--- a/lib/pleroma/web/activity_pub/builder.ex
+++ b/lib/pleroma/web/activity_pub/builder.ex
@@ -138,6 +138,18 @@ defmodule Pleroma.Web.ActivityPub.Builder do
}, []}
end
+ @spec block(User.t(), User.t()) :: {:ok, map(), keyword()}
+ def block(blocker, blocked) do
+ {:ok,
+ %{
+ "id" => Utils.generate_activity_id(),
+ "type" => "Block",
+ "actor" => blocker.ap_id,
+ "object" => blocked.ap_id,
+ "to" => [blocked.ap_id]
+ }, []}
+ end
+
@spec announce(User.t(), Object.t(), keyword()) :: {:ok, map(), keyword()}
def announce(actor, object, options \\ []) do
public? = Keyword.get(options, :public, false)
diff --git a/lib/pleroma/web/activity_pub/object_validator.ex b/lib/pleroma/web/activity_pub/object_validator.ex
index 2c657b467..bb6324460 100644
--- a/lib/pleroma/web/activity_pub/object_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validator.ex
@@ -13,6 +13,7 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
alias Pleroma.Object
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ObjectValidators.AnnounceValidator
+ alias Pleroma.Web.ActivityPub.ObjectValidators.BlockValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.ChatMessageValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.CreateChatMessageValidator
alias Pleroma.Web.ActivityPub.ObjectValidators.DeleteValidator
@@ -24,6 +25,25 @@ defmodule Pleroma.Web.ActivityPub.ObjectValidator do
@spec validate(map(), keyword()) :: {:ok, map(), keyword()} | {:error, any()}
def validate(object, meta)
+ def validate(%{"type" => "Block"} = block_activity, meta) do
+ with {:ok, block_activity} <-
+ block_activity
+ |> BlockValidator.cast_and_validate()
+ |> Ecto.Changeset.apply_action(:insert) do
+ block_activity = stringify_keys(block_activity)
+ outgoing_blocks = Pleroma.Config.get([:activitypub, :outgoing_blocks])
+
+ meta =
+ if !outgoing_blocks do
+ Keyword.put(meta, :do_not_federate, true)
+ else
+ meta
+ end
+
+ {:ok, block_activity, meta}
+ end
+ end
+
def validate(%{"type" => "Update"} = update_activity, meta) do
with {:ok, update_activity} <-
update_activity
diff --git a/lib/pleroma/web/activity_pub/object_validators/block_validator.ex b/lib/pleroma/web/activity_pub/object_validators/block_validator.ex
new file mode 100644
index 000000000..1dde77198
--- /dev/null
+++ b/lib/pleroma/web/activity_pub/object_validators/block_validator.ex
@@ -0,0 +1,42 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ActivityPub.ObjectValidators.BlockValidator do
+ use Ecto.Schema
+
+ alias Pleroma.EctoType.ActivityPub.ObjectValidators
+
+ import Ecto.Changeset
+ import Pleroma.Web.ActivityPub.ObjectValidators.CommonValidations
+
+ @primary_key false
+
+ embedded_schema do
+ field(:id, ObjectValidators.ObjectID, primary_key: true)
+ field(:type, :string)
+ field(:actor, ObjectValidators.ObjectID)
+ field(:to, ObjectValidators.Recipients, default: [])
+ field(:cc, ObjectValidators.Recipients, default: [])
+ field(:object, ObjectValidators.ObjectID)
+ end
+
+ def cast_data(data) do
+ %__MODULE__{}
+ |> cast(data, __schema__(:fields))
+ end
+
+ def validate_data(cng) do
+ cng
+ |> validate_required([:id, :type, :actor, :to, :cc, :object])
+ |> validate_inclusion(:type, ["Block"])
+ |> validate_actor_presence()
+ |> validate_actor_presence(field_name: :object)
+ end
+
+ def cast_and_validate(data) do
+ data
+ |> cast_data
+ |> validate_data
+ end
+end
diff --git a/lib/pleroma/web/activity_pub/side_effects.ex b/lib/pleroma/web/activity_pub/side_effects.ex
index de143b8f0..5cc2eb378 100644
--- a/lib/pleroma/web/activity_pub/side_effects.ex
+++ b/lib/pleroma/web/activity_pub/side_effects.ex
@@ -21,6 +21,21 @@ defmodule Pleroma.Web.ActivityPub.SideEffects do
def handle(object, meta \\ [])
# Tasks this handles:
+ # - Unfollow and block
+ def handle(
+ %{data: %{"type" => "Block", "object" => blocked_user, "actor" => blocking_user}} =
+ object,
+ meta
+ ) do
+ with %User{} = blocker <- User.get_cached_by_ap_id(blocking_user),
+ %User{} = blocked <- User.get_cached_by_ap_id(blocked_user) do
+ User.block(blocker, blocked)
+ end
+
+ {:ok, object, meta}
+ end
+
+ # Tasks this handles:
# - Update the user
#
# For a local user, we also get a changeset with the full information, so we
diff --git a/lib/pleroma/web/activity_pub/transmogrifier.ex b/lib/pleroma/web/activity_pub/transmogrifier.ex
index 4e318e89c..278fbbeab 100644
--- a/lib/pleroma/web/activity_pub/transmogrifier.ex
+++ b/lib/pleroma/web/activity_pub/transmogrifier.ex
@@ -673,7 +673,7 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
def handle_incoming(%{"type" => type} = data, _options)
- when type in ["Like", "EmojiReact", "Announce"] do
+ when type in ~w{Like EmojiReact Announce} do
with :ok <- ObjectValidator.fetch_actor_and_object(data),
{:ok, activity, _meta} <-
Pipeline.common_pipeline(data, local: false) do
@@ -684,9 +684,10 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
def handle_incoming(
- %{"type" => "Update"} = data,
+ %{"type" => type} = data,
_options
- ) do
+ )
+ when type in ~w{Update Block} do
with {:ok, %User{}} <- ObjectValidator.fetch_actor(data),
{:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
@@ -766,21 +767,6 @@ defmodule Pleroma.Web.ActivityPub.Transmogrifier do
end
def handle_incoming(
- %{"type" => "Block", "object" => blocked, "actor" => blocker, "id" => id} = _data,
- _options
- ) do
- with %User{local: true} = blocked = User.get_cached_by_ap_id(blocked),
- {:ok, %User{} = blocker} = User.get_or_fetch_by_ap_id(blocker),
- {:ok, activity} <- ActivityPub.block(blocker, blocked, id, false) do
- User.unfollow(blocker, blocked)
- User.block(blocker, blocked)
- {:ok, activity}
- else
- _e -> :error
- end
- end
-
- def handle_incoming(
%{
"type" => "Move",
"actor" => origin_actor,
diff --git a/lib/pleroma/web/common_api/common_api.ex b/lib/pleroma/web/common_api/common_api.ex
index 04e081a8e..fd7149079 100644
--- a/lib/pleroma/web/common_api/common_api.ex
+++ b/lib/pleroma/web/common_api/common_api.ex
@@ -25,6 +25,13 @@ defmodule Pleroma.Web.CommonAPI do
require Pleroma.Constants
require Logger
+ def block(blocker, blocked) do
+ with {:ok, block_data, _} <- Builder.block(blocker, blocked),
+ {:ok, block, _} <- Pipeline.common_pipeline(block_data, local: true) do
+ {:ok, block}
+ end
+ end
+
def post_chat_message(%User{} = user, %User{} = recipient, content, opts \\ []) do
with maybe_attachment <- opts[:media_id] && Object.get_by_id(opts[:media_id]),
:ok <- validate_chat_content_length(content, !!maybe_attachment),
diff --git a/lib/pleroma/web/mastodon_api/controllers/account_controller.ex b/lib/pleroma/web/mastodon_api/controllers/account_controller.ex
index 7a88a847c..b5008d69b 100644
--- a/lib/pleroma/web/mastodon_api/controllers/account_controller.ex
+++ b/lib/pleroma/web/mastodon_api/controllers/account_controller.ex
@@ -385,8 +385,7 @@ defmodule Pleroma.Web.MastodonAPI.AccountController do
@doc "POST /api/v1/accounts/:id/block"
def block(%{assigns: %{user: blocker, account: blocked}} = conn, _params) do
- with {:ok, _user_block} <- User.block(blocker, blocked),
- {:ok, _activity} <- ActivityPub.block(blocker, blocked) do
+ with {:ok, _activity} <- CommonAPI.block(blocker, blocked) do
render(conn, "relationship.json", user: blocker, target: blocked)
else
{:error, message} -> json_response(conn, :forbidden, %{error: message})
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-27 22:51:18 +0000