with nil <- Activity.get_by_ap_id(map["id"]),
map <- lazy_put_activity_defaults(map),
:ok <- insert_full_object(map) do
- {:ok, activity} = Repo.insert(%Activity{data: map, local: local})
+ {:ok, activity} = Repo.insert(%Activity{data: map, local: local, actor: map["actor"]})
Notification.create_notifications(activity)
{:ok, activity}
else
with create_data <- make_create_data(%{to: to, actor: actor, published: published, context: context, object: object}, additional),
{:ok, activity} <- insert(create_data, local),
:ok <- maybe_federate(activity) do
+ if activity.data["type"] == "Create" and Enum.member?(activity.data["to"], "https://www.w3.org/ns/activitystreams#Public") do
+ Pleroma.Web.Streamer.stream("public", activity)
+ Pleroma.Web.Streamer.stream("user", activity)
+ if local do
+ Pleroma.Web.Streamer.stream("public:local", activity)
+ end
+ end
{:ok, activity}
end
end
end
end
- def fetch_activities_for_context(context) do
+ def fetch_activities_for_context(context, opts \\ %{}) do
query = from activity in Activity,
where: fragment("?->>'type' = ? and ?->>'context' = ?", activity.data, "Create", activity.data, ^context),
order_by: [desc: :id]
+ query = restrict_blocked(query, opts)
Repo.all(query)
end
defp restrict_actor(query, %{"actor_id" => actor_id}) do
from activity in query,
- where: fragment("?->>'actor' = ?", activity.data, ^actor_id)
+ where: activity.actor == ^actor_id
end
defp restrict_actor(query, _), do: query
end
defp restrict_favorited_by(query, _), do: query
+ defp restrict_media(query, %{"only_media" => val}) when val == "true" or val == "1" do
+ from activity in query,
+ where: fragment("not (? #> '{\"object\",\"attachment\"}' = ?)", activity.data, ^[])
+ end
+ defp restrict_media(query, _), do: query
+
# Only search through last 100_000 activities by default
+ defp restrict_recent(query, %{"whole_db" => true}), do: query
defp restrict_recent(query, _) do
since = (Repo.aggregate(Activity, :max, :id) || 0) - 100_000
where: activity.id > ^since
end
+ defp restrict_blocked(query, %{"blocking_user" => %User{info: info}}) do
+ blocks = info["blocks"] || []
+ from activity in query,
+ where: fragment("not (? = ANY(?))", activity.actor, ^blocks)
+ end
+ defp restrict_blocked(query, _), do: query
+
def fetch_activities(recipients, opts \\ %{}) do
base_query = from activity in Activity,
limit: 20,
- order_by: [desc: :id]
+ order_by: [fragment("? desc nulls last", activity.id)]
base_query
|> restrict_recipients(recipients)
|> restrict_type(opts)
|> restrict_favorited_by(opts)
|> restrict_recent(opts)
+ |> restrict_blocked(opts)
+ |> restrict_media(opts)
|> Repo.all
|> Enum.reverse
end