# Pleroma: A lightweight social networking server # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/> # SPDX-License-Identifier: AGPL-3.0-only defmodule Pleroma.Web.Preload.Providers.Instance do alias Pleroma.Web.MastodonAPI.InstanceView alias Pleroma.Web.Nodeinfo.Nodeinfo alias Pleroma.Web.Plugs.InstanceStatic alias Pleroma.Web.Preload.Providers.Provider alias Pleroma.Web.TwitterAPI.UtilView @behaviour Provider @instance_url "/api/v1/instance" @panel_url "/instance/panel.html" @nodeinfo_url "/nodeinfo/2.0.json" @fe_config_url "/api/pleroma/frontend_configurations" @impl Provider def generate_terms(_params) do %{} |> build_info_tag() |> build_panel_tag() |> build_nodeinfo_tag() |> build_fe_config_tag() end defp build_info_tag(acc) do info_data = InstanceView.render("show.json", %{}) Map.put(acc, @instance_url, info_data) end defp build_panel_tag(acc) do instance_path = InstanceStatic.file_path(@panel_url |> to_string()) if File.exists?(instance_path) do panel_data = File.read!(instance_path) Map.put(acc, @panel_url, panel_data) else acc end end defp build_nodeinfo_tag(acc) do case Nodeinfo.get_nodeinfo("2.0") do {:error, _} -> acc nodeinfo_data -> Map.put(acc, @nodeinfo_url, nodeinfo_data) end end defp build_fe_config_tag(acc) do fe_data = UtilView.render("frontend_configurations.json", %{}) Map.put(acc, @fe_config_url, fe_data) end end