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

   1 defmodule Pleroma.Web.Nodeinfo.NodeinfoController do
   2   use Pleroma.Web, :controller
   3
   4   alias Pleroma.Stats
   5   alias Pleroma.Web
   6
   7   def schemas(conn, _params) do
   8     response = %{
   9       links: [
  10         %{
  11           rel: "http://nodeinfo.diaspora.software/ns/schema/2.0",
  12           href: Web.base_url() <> "/nodeinfo/2.0.json"
  13         }
  14       ]
  15     }
  16
  17     json(conn, response)
  18   end
  19
  20   # Schema definition: https://github.com/jhass/nodeinfo/blob/master/schemas/2.0/schema.json
  21   def nodeinfo(conn, %{"version" => "2.0"}) do
  22     instance = Application.get_env(:pleroma, :instance)
  23     media_proxy = Application.get_env(:pleroma, :media_proxy)
  24     suggestions = Application.get_env(:pleroma, :suggestions)
  25     chat = Application.get_env(:pleroma, :chat)
  26     gopher = Application.get_env(:pleroma, :gopher)
  27     stats = Stats.get_stats()
  28
  29     response = %{
  30       version: "2.0",
  31       software: %{
  32         name: "pleroma",
  33         version: Keyword.get(instance, :version)
  34       },
  35       protocols: ["ostatus", "activitypub"],
  36       services: %{
  37         inbound: [],
  38         outbound: []
  39       },
  40       openRegistrations: Keyword.get(instance, :registrations_open),
  41       usage: %{
  42         users: %{
  43           total: stats.user_count || 0
  44         },
  45         localPosts: stats.status_count || 0
  46       },
  47       metadata: %{
  48         nodeName: Keyword.get(instance, :name),
  49         nodeDescription: Keyword.get(instance, :description),
  50         mediaProxy: Keyword.get(media_proxy, :enabled),
  51         private: !Keyword.get(instance, :public, true),
  52         suggestions: %{
  53           enabled: Keyword.get(suggestions, :enabled, false),
  54           thirdPartyEngine: Keyword.get(suggestions, :third_party_engine, ""),
  55           timeout: Keyword.get(suggestions, :timeout, 5000),
  56           web: Keyword.get(suggestions, :web, "")
  57         },
  58         chat: Keyword.get(chat, :enabled),
  59         gopher: Keyword.get(gopher, :enabled)
  60       }
  61     }
  62
  63     conn
  64     |> put_resp_header(
  65       "content-type",
  66       "application/json; profile=http://nodeinfo.diaspora.software/ns/schema/2.0#; charset=utf-8"
  67     )
  68     |> json(response)
  69   end
  70
  71   def nodeinfo(conn, _) do
  72     conn
  73     |> put_status(404)
  74     |> json(%{error: "Nodeinfo schema version not handled"})
  75   end
  76 end