git.squeep.com Git - akkoma/blob - lib/pleroma/web/nodeinfo/nodeinfo_controller.ex

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.Web.Nodeinfo.NodeinfoController do
   6   use Pleroma.Web, :controller
   7
   8   alias Pleroma.Web.Endpoint
   9   alias Pleroma.Web.Nodeinfo.Nodeinfo
  10
  11   def schemas(conn, _params) do
  12     response = %{
  13       links: [
  14         %{
  15           rel: "http://nodeinfo.diaspora.software/ns/schema/2.0",
  16           href: Endpoint.url() <> "/nodeinfo/2.0.json"
  17         },
  18         %{
  19           rel: "http://nodeinfo.diaspora.software/ns/schema/2.1",
  20           href: Endpoint.url() <> "/nodeinfo/2.1.json"
  21         }
  22       ]
  23     }
  24
  25     json(conn, response)
  26   end
  27
  28   # Schema definition: https://github.com/jhass/nodeinfo/blob/master/schemas/2.0/schema.json
  29   # and https://github.com/jhass/nodeinfo/blob/master/schemas/2.1/schema.json
  30   def nodeinfo(conn, %{"version" => version}) do
  31     case Nodeinfo.get_nodeinfo(version) do
  32       {:error, :missing} ->
  33         render_error(conn, :not_found, "Nodeinfo schema version not handled")
  34
  35       node_info ->
  36         conn
  37         |> put_resp_header(
  38           "content-type",
  39           "application/json; profile=http://nodeinfo.diaspora.software/ns/schema/2.0#; charset=utf-8"
  40         )
  41         |> json(node_info)
  42     end
  43   end
  44 end