A module to handle coding from internal to wire ActivityPub and back.
"""
alias Pleroma.Activity
- alias Pleroma.EarmarkRenderer
alias Pleroma.EctoType.ActivityPub.ObjectValidators
alias Pleroma.Maps
alias Pleroma.Object
|> fix_addressing
|> fix_summary
|> fix_type(options)
- |> fix_content
end
def fix_summary(%{"summary" => nil} = object) do
def fix_in_reply_to(%{"inReplyTo" => in_reply_to} = object, options)
when not is_nil(in_reply_to) do
in_reply_to_id = prepare_in_reply_to(in_reply_to)
- object = Map.put(object, "inReplyToAtomUri", in_reply_to_id)
depth = (options[:depth] || 0) + 1
if Federator.allowed_thread_distance?(depth) do
%Activity{} <- Activity.get_create_by_object_ap_id(replied_object.data["id"]) do
object
|> Map.put("inReplyTo", replied_object.data["id"])
- |> Map.put("inReplyToAtomUri", object["inReplyToAtomUri"] || in_reply_to_id)
|> Map.put("context", replied_object.data["context"] || object["conversation"])
- |> Map.drop(["conversation"])
+ |> Map.drop(["conversation", "inReplyToAtomUri"])
else
e ->
Logger.warn("Couldn't fetch #{inspect(in_reply_to_id)}, error: #{inspect(e)}")
Map.put(object, "url", url["href"])
end
- def fix_url(%{"type" => "Video", "url" => url} = object) when is_list(url) do
- attachment =
- Enum.find(url, fn x ->
- media_type = x["mediaType"] || x["mimeType"] || ""
-
- is_map(x) and String.starts_with?(media_type, "video/")
- end)
-
- link_element =
- Enum.find(url, fn x -> is_map(x) and (x["mediaType"] || x["mimeType"]) == "text/html" end)
-
- object
- |> Map.put("attachment", [attachment])
- |> Map.put("url", link_element["href"])
- end
-
- def fix_url(%{"type" => object_type, "url" => url} = object)
- when object_type != "Video" and is_list(url) do
+ def fix_url(%{"url" => url} = object) when is_list(url) do
first_element = Enum.at(url, 0)
url_string =
def fix_emoji(%{"tag" => tags} = object) when is_list(tags) do
emoji =
tags
- |> Enum.filter(fn data -> data["type"] == "Emoji" and data["icon"] end)
+ |> Enum.filter(fn data -> is_map(data) and data["type"] == "Emoji" and data["icon"] end)
|> Enum.reduce(%{}, fn data, mapping ->
name = String.trim(data["name"], ":")
Map.put(mapping, name, data["icon"]["url"])
end)
- # we merge mastodon and pleroma emoji into a single mapping, to allow for both wire formats
- emoji = Map.merge(object["emoji"] || %{}, emoji)
-
Map.put(object, "emoji", emoji)
end
def fix_type(object, _), do: object
- defp fix_content(%{"mediaType" => "text/markdown", "content" => content} = object)
- when is_binary(content) do
- html_content =
- content
- |> Earmark.as_html!(%Earmark.Options{renderer: EarmarkRenderer})
- |> Pleroma.HTML.filter_tags()
-
- Map.merge(object, %{"content" => html_content, "mediaType" => "text/html"})
- end
-
- defp fix_content(object), do: object
-
# Reduce the object list to find the reported user.
defp get_reported(objects) do
Enum.reduce_while(objects, nil, fn ap_id, _ ->
%{"type" => "Create", "object" => %{"type" => objtype} = object} = data,
options
)
- when objtype in ~w{Article Note Video Page} do
+ when objtype in ~w{Note Page} do
actor = Containment.get_actor(data)
with nil <- Activity.get_create_by_object_ap_id(object["id"]),
end
def handle_incoming(
- %{"type" => "Create", "object" => %{"type" => objtype}} = data,
+ %{"type" => "Create", "object" => %{"type" => objtype, "id" => obj_id}} = data,
_options
)
- when objtype in ~w{Question Answer ChatMessage Audio Event} do
+ when objtype in ~w{Question Answer ChatMessage Audio Video Event Article} do
+ data = Map.put(data, "object", strip_internal_fields(data["object"]))
+
with {:ok, %User{}} <- ObjectValidator.fetch_actor(data),
+ nil <- Activity.get_create_by_object_ap_id(obj_id),
{:ok, activity, _} <- Pipeline.common_pipeline(data, local: false) do
{:ok, activity}
+ else
+ %Activity{} = activity -> {:ok, activity}
+ e -> e
end
end
def upgrade_user_from_ap_id(ap_id) do
with %User{local: false} = user <- User.get_cached_by_ap_id(ap_id),
- {:ok, data} <- ActivityPub.fetch_and_prepare_user_from_ap_id(ap_id),
+ {:ok, data} <- ActivityPub.fetch_and_prepare_user_from_ap_id(ap_id, force_http: true),
{:ok, user} <- update_user(user, data) do
TransmogrifierWorker.enqueue("user_upgrade", %{"user_id" => user.id})
{:ok, user}