# 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.ControllerHelper do
defp param_to_integer(_, default), do: default
- def add_link_headers(conn, activities, extra_params \\ %{})
+ def add_link_headers(conn, entries, extra_params \\ %{})
- def add_link_headers(%{assigns: %{skip_link_headers: true}} = conn, _activities, _extra_params),
+ def add_link_headers(%{assigns: %{skip_link_headers: true}} = conn, _entries, _extra_params),
do: conn
- def add_link_headers(conn, activities, extra_params) do
- case get_pagination_fields(conn, activities, extra_params) do
+ def add_link_headers(conn, entries, extra_params) do
+ case get_pagination_fields(conn, entries, extra_params) do
%{"next" => next_url, "prev" => prev_url} ->
put_resp_header(conn, "link", "<#{next_url}>; rel=\"next\", <#{prev_url}>; rel=\"prev\"")
defp build_pagination_fields(conn, min_id, max_id, extra_params) do
params =
conn.params
- |> Map.drop(Map.keys(conn.path_params))
+ |> Map.drop(Map.keys(conn.path_params) |> Enum.map(&String.to_existing_atom/1))
|> Map.merge(extra_params)
|> Map.drop(@id_keys)
}
end
- def get_pagination_fields(conn, activities, extra_params \\ %{}) do
- case List.last(activities) do
+ def get_pagination_fields(conn, entries, extra_params \\ %{}) do
+ case List.last(entries) do
%{pagination_id: max_id} when not is_nil(max_id) ->
- %{pagination_id: min_id} =
- activities
- |> List.first()
+ %{pagination_id: min_id} = List.first(entries)
build_pagination_fields(conn, min_id, max_id, extra_params)
%{id: max_id} ->
- %{id: min_id} =
- activities
- |> List.first()
+ %{id: min_id} = List.first(entries)
build_pagination_fields(conn, min_id, max_id, extra_params)