X-Git-Url: http://git.squeep.com/?a=blobdiff_plain;f=lib%2Fpleroma%2Fweb%2Factivity_pub%2Factivity_pub_controller.ex;h=9d3dcc7f976122b2bc84dbb2589119bfb332cdb7;hb=e6a14e1cd10a52450eaf3d1ba258eac4042d82a9;hp=220c4fe52cce85789b2f762acbebf5200484ed81;hpb=0883a706dc376fdfb7de9df1366803e87c8e7c98;p=akkoma
diff --git a/lib/pleroma/web/activity_pub/activity_pub_controller.ex b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
index 220c4fe52..9d3dcc7f9 100644
--- a/lib/pleroma/web/activity_pub/activity_pub_controller.ex
+++ b/lib/pleroma/web/activity_pub/activity_pub_controller.ex
@@ -1,5 +1,5 @@
# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors
+# Copyright © 2017-2021 Pleroma Authors
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.ActivityPubController do
@@ -9,7 +9,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
alias Pleroma.Delivery
alias Pleroma.Object
alias Pleroma.Object.Fetcher
- alias Pleroma.Plugs.EnsureAuthenticatedPlug
alias Pleroma.User
alias Pleroma.Web.ActivityPub.ActivityPub
alias Pleroma.Web.ActivityPub.Builder
@@ -23,8 +22,9 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
alias Pleroma.Web.ActivityPub.Visibility
alias Pleroma.Web.ControllerHelper
alias Pleroma.Web.Endpoint
- alias Pleroma.Web.FederatingPlug
alias Pleroma.Web.Federator
+ alias Pleroma.Web.Plugs.EnsureAuthenticatedPlug
+ alias Pleroma.Web.Plugs.FederatingPlug
require Logger
@@ -45,8 +45,10 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
when action in [:read_inbox, :update_outbox, :whoami, :upload_media]
)
+ plug(Majic.Plug, [pool: Pleroma.MajicPool] when action in [:upload_media])
+
plug(
- Pleroma.Plugs.Cache,
+ Pleroma.Web.Plugs.Cache,
[query_params: false, tracking_fun: &__MODULE__.track_object_fetch/2]
when action in [:activity, :object]
)
@@ -77,10 +79,11 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
end
end
- def object(conn, _) do
+ def object(%{assigns: assigns} = conn, _) do
with ap_id <- Endpoint.url() <> conn.request_path,
%Object{} = object <- Object.get_cached_by_ap_id(ap_id),
- {_, true} <- {:public?, Visibility.is_public?(object)} do
+ user <- Map.get(assigns, :user, nil),
+ {_, true} <- {:visible?, Visibility.visible_for_user?(object, user)} do
conn
|> assign(:tracking_fun_data, object.id)
|> set_cache_ttl_for(object)
@@ -88,8 +91,8 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
|> put_view(ObjectView)
|> render("object.json", object: object)
else
- {:public?, false} ->
- {:error, :not_found}
+ {:visible?, false} -> {:error, :not_found}
+ nil -> {:error, :not_found}
end
end
@@ -103,10 +106,12 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
conn
end
- def activity(conn, _params) do
+ def activity(%{assigns: assigns} = conn, _) do
with ap_id <- Endpoint.url() <> conn.request_path,
%Activity{} = activity <- Activity.normalize(ap_id),
- {_, true} <- {:public?, Visibility.is_public?(activity)} do
+ {_, true} <- {:local?, activity.local},
+ user <- Map.get(assigns, :user, nil),
+ {_, true} <- {:visible?, Visibility.visible_for_user?(activity, user)} do
conn
|> maybe_set_tracking_data(activity)
|> set_cache_ttl_for(activity)
@@ -114,13 +119,14 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
|> put_view(ObjectView)
|> render("object.json", object: activity)
else
- {:public?, false} -> {:error, :not_found}
+ {:visible?, false} -> {:error, :not_found}
+ {:local?, false} -> {:error, :not_found}
nil -> {:error, :not_found}
end
end
defp maybe_set_tracking_data(conn, %Activity{data: %{"type" => "Create"}} = activity) do
- object_id = Object.normalize(activity).id
+ object_id = Object.normalize(activity, fetch: false).id
assign(conn, :tracking_fun_data, object_id)
end
@@ -399,25 +405,34 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
defp handle_user_activity(
%User{} = user,
- %{"type" => "Create", "object" => %{"type" => "Note"}} = params
+ %{"type" => "Create", "object" => %{"type" => "Note"} = object} = params
) do
- object =
- params["object"]
- |> Map.merge(Map.take(params, ["to", "cc"]))
- |> Map.put("attributedTo", user.ap_id())
- |> Transmogrifier.fix_object()
-
- ActivityPub.create(%{
- to: params["to"],
- actor: user,
- context: object["context"],
- object: object,
- additional: Map.take(params, ["cc"])
- })
+ content = if is_binary(object["content"]), do: object["content"], else: ""
+ name = if is_binary(object["name"]), do: object["name"], else: ""
+ summary = if is_binary(object["summary"]), do: object["summary"], else: ""
+ length = String.length(content <> name <> summary)
+
+ if length > Pleroma.Config.get([:instance, :limit]) do
+ {:error, dgettext("errors", "Note is over the character limit")}
+ else
+ object =
+ object
+ |> Map.merge(Map.take(params, ["to", "cc"]))
+ |> Map.put("attributedTo", user.ap_id)
+ |> Transmogrifier.fix_object()
+
+ ActivityPub.create(%{
+ to: params["to"],
+ actor: user,
+ context: object["context"],
+ object: object,
+ additional: Map.take(params, ["cc"])
+ })
+ end
end
defp handle_user_activity(%User{} = user, %{"type" => "Delete"} = params) do
- with %Object{} = object <- Object.normalize(params["object"]),
+ with %Object{} = object <- Object.normalize(params["object"], fetch: false),
true <- user.is_moderator || user.ap_id == object.data["actor"],
{:ok, delete_data, _} <- Builder.delete(user, object.data["id"]),
{:ok, delete, _} <- Pipeline.common_pipeline(delete_data, local: true) do
@@ -428,7 +443,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
end
defp handle_user_activity(%User{} = user, %{"type" => "Like"} = params) do
- with %Object{} = object <- Object.normalize(params["object"]),
+ with %Object{} = object <- Object.normalize(params["object"], fetch: false),
{_, {:ok, like_object, meta}} <- {:build_object, Builder.like(user, object)},
{_, {:ok, %Activity{} = activity, _meta}} <-
{:common_pipeline,
@@ -447,7 +462,7 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
%{assigns: %{user: %User{nickname: nickname} = user}} = conn,
%{"nickname" => nickname} = params
) do
- actor = user.ap_id()
+ actor = user.ap_id
params =
params
@@ -514,19 +529,6 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubController do
{new_user, for_user}
end
- @doc """
- Endpoint based on
-
- Parameters:
- - (required) `file`: data of the media
- - (optionnal) `description`: description of the media, intended for accessibility
-
- Response:
- - HTTP Code: 201 Created
- - HTTP Body: ActivityPub object to be inserted into another's `attachment` field
-
- Note: Will not point to a URL with a `Location` header because no standalone Activity has been created.
- """
def upload_media(%{assigns: %{user: %User{} = user}} = conn, %{"file" => file} = data) do
with {:ok, object} <-
ActivityPub.upload(