# Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.ActivityPub do
require Pleroma.Constants
@behaviour Pleroma.Web.ActivityPub.ActivityPub.Persisting
+ @behaviour Pleroma.Web.ActivityPub.ActivityPub.Streaming
defp get_recipients(%{"type" => "Create"} = data) do
to = Map.get(data, "to", [])
defp check_actor_is_active(actor) when is_binary(actor) do
case User.get_cached_by_ap_id(actor) do
- %User{deactivated: deactivated} -> not deactivated
+ %User{is_active: true} -> true
_ -> false
end
end
Streamer.stream("participation", participations)
end
+ @impl true
def stream_out_participations(%Object{data: %{"context" => context}}, user) do
with %Conversation{} = conversation <- Conversation.get_for_ap_id(context) do
conversation = Repo.preload(conversation, :participations)
end
end
+ @impl true
def stream_out_participations(_, _), do: :noop
+ @impl true
def stream_out(%Activity{data: %{"type" => data_type}} = activity)
when data_type in ["Create", "Announce", "Delete"] do
activity
|> Streamer.stream(activity)
end
+ @impl true
def stream_out(_activity) do
:noop
end
|> Enum.reverse()
end
- def fetch_user_activities(user, reading_user, params \\ %{}) do
+ def fetch_user_activities(user, reading_user, params \\ %{})
+
+ def fetch_user_activities(user, reading_user, %{total: true} = params) do
+ result = fetch_activities_for_user(user, reading_user, params)
+
+ Keyword.put(result, :items, Enum.reverse(result[:items]))
+ end
+
+ def fetch_user_activities(user, reading_user, params) do
+ user
+ |> fetch_activities_for_user(reading_user, params)
+ |> Enum.reverse()
+ end
+
+ defp fetch_activities_for_user(user, reading_user, params) do
params =
params
|> Map.put(:type, ["Create", "Announce"])
|> Map.put(:muting_user, reading_user)
end
+ pagination_type = Map.get(params, :pagination_type) || :keyset
+
%{
godmode: params[:godmode],
reading_user: reading_user
}
|> user_activities_recipients()
- |> fetch_activities(params)
- |> Enum.reverse()
+ |> fetch_activities(params, pagination_type)
+ end
+
+ def fetch_statuses(reading_user, %{total: true} = params) do
+ result = fetch_activities_for_reading_user(reading_user, params)
+ Keyword.put(result, :items, Enum.reverse(result[:items]))
end
def fetch_statuses(reading_user, params) do
+ reading_user
+ |> fetch_activities_for_reading_user(params)
+ |> Enum.reverse()
+ end
+
+ defp fetch_activities_for_reading_user(reading_user, params) do
params = Map.put(params, :type, ["Create", "Announce"])
%{
}
|> user_activities_recipients()
|> fetch_activities(params, :offset)
- |> Enum.reverse()
end
defp user_activities_recipients(%{godmode: true}), do: []
defp restrict_tag_reject(query, %{tag_reject: [_ | _] = tag_reject}) do
from(
[_activity, object] in query,
- where: fragment("not (?)->'hashtags' \\?| (?)", object.data, ^tag_reject)
+ where: fragment("not (?)->'tag' \\?| (?)", object.data, ^tag_reject)
)
end
defp restrict_tag_all(query, %{tag_all: [_ | _] = tag_all}) do
from(
[_activity, object] in query,
- where: fragment("(?)->'hashtags' \\?& (?)", object.data, ^tag_all)
+ where: fragment("(?)->'tag' \\?& (?)", object.data, ^tag_all)
)
end
defp restrict_tag(query, %{tag: tag}) when is_list(tag) do
from(
[_activity, object] in query,
- where: fragment("(?)->'hashtags' \\?| (?)", object.data, ^tag)
+ where: fragment("(?)->'tag' \\?| (?)", object.data, ^tag)
)
end
defp restrict_tag(query, %{tag: tag}) when is_binary(tag) do
from(
[_activity, object] in query,
- where: fragment("(?)->'hashtags' \\? (?)", object.data, ^tag)
+ where: fragment("(?)->'tag' \\? (?)", object.data, ^tag)
)
end
defp restrict_local(query, _), do: query
+ defp restrict_remote(query, %{remote: true}) do
+ from(activity in query, where: activity.local == false)
+ end
+
+ defp restrict_remote(query, _), do: query
+
defp restrict_actor(query, %{actor_id: actor_id}) do
from(activity in query, where: activity.actor == ^actor_id)
end
|> restrict_tag_all(opts)
|> restrict_since(opts)
|> restrict_local(opts)
+ |> restrict_remote(opts)
|> restrict_actor(opts)
|> restrict_type(opts)
|> restrict_state(opts)