defmodule Pleroma.Web.ActivityPub.ObjectValidators.ArticleNotePageValidator do
use Ecto.Schema
-
+ alias Pleroma.User
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Object.Fetcher
alias Pleroma.Web.CommonAPI.Utils
defp fix_replies(data), do: data
+ defp remote_mention_resolver(
+ %{"id" => ap_id, "tag" => tags},
+ "@" <> nickname = mention,
+ buffer,
+ opts,
+ acc
+ ) do
+ initial_host =
+ ap_id
+ |> URI.parse()
+ |> Map.get(:host)
+
+ with mention_tag <-
+ Enum.find(tags, fn t ->
+ t["type"] == "Mention" &&
+ (t["name"] == mention || mention == "#{t["name"]}@#{initial_host}")
+ end),
+ false <- is_nil(mention_tag),
+ {:ok, %User{} = user} <- User.get_or_fetch_by_ap_id(mention_tag["href"]) do
+ link = Pleroma.Formatter.mention_tag(user, nickname, opts)
+ {link, %{acc | mentions: MapSet.put(acc.mentions, {"@" <> nickname, user})}}
+ else
+ _ -> {buffer, acc}
+ end
+ end
+
# https://github.com/misskey-dev/misskey/pull/8787
+ # Misskey has an awful tendency to drop all custom formatting when it sends remotely
+ # So this basically reprocesses their MFM source
defp fix_misskey_content(
%{"source" => %{"mediaType" => "text/x.misskeymarkdown", "content" => content}} = object
- ) do
- {linked, _, _} = Utils.format_input(content, "text/x.misskeymarkdown")
+ )
+ when is_binary(content) do
+ mention_handler = fn nick, buffer, opts, acc ->
+ remote_mention_resolver(object, nick, buffer, opts, acc)
+ end
+
+ {linked, _, _} =
+ Utils.format_input(content, "text/x.misskeymarkdown", mention_handler: mention_handler)
+
Map.put(object, "content", linked)
end
- defp fix_misskey_content(%{"_misskey_content" => content} = object) do
- {linked, _, _} = Utils.format_input(content, "text/x.misskeymarkdown")
+ defp fix_misskey_content(%{"_misskey_content" => content} = object) when is_binary(content) do
+ mention_handler = fn nick, buffer, opts, acc ->
+ remote_mention_resolver(object, nick, buffer, opts, acc)
+ end
+
+ {linked, _, _} =
+ Utils.format_input(content, "text/x.misskeymarkdown", mention_handler: mention_handler)
object
|> Map.put("source", %{
defp validate_data(data_cng) do
data_cng
|> validate_inclusion(:type, ["Article", "Note", "Page"])
- |> validate_required([:id, :actor, :attributedTo, :type, :context, :context_id])
+ |> validate_required([:id, :actor, :attributedTo, :type, :context])
|> CommonValidations.validate_any_presence([:cc, :to])
|> CommonValidations.validate_fields_match([:actor, :attributedTo])
|> CommonValidations.validate_actor_presence()