1 # Pleroma: A lightweight social networking server
2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
3 # SPDX-License-Identifier: AGPL-3.0-only
5 defmodule Pleroma.Web.Nodeinfo.Nodeinfo do
9 alias Pleroma.Web.ActivityPub.MRF
10 alias Pleroma.Web.Federator.Publisher
12 # returns a nodeinfo 2.0 map, since 2.1 just adds a repository field
14 def get_nodeinfo("2.0") do
15 stats = Stats.get_stats()
17 quarantined = Config.get([:instance, :quarantined_instances], [])
21 |> Enum.map(fn u -> u.ap_id end)
24 if Config.get([:instance, :mrf_transparency]) do
25 {:ok, data} = MRF.describe()
28 |> Map.merge(%{quarantined_instances: quarantined})
32 |> Map.put(:enabled, Config.get([:instance, :federating]))
38 "mastodon_api_streaming",
40 "pleroma_explicit_addressing",
41 "shareable_emoji_packs",
43 "pleroma:api/v1/notifications:include_types_filter",
44 if Config.get([:media_proxy, :enabled]) do
47 if Config.get([:gopher, :enabled]) do
50 if Config.get([:chat, :enabled]) do
53 if Config.get([:instance, :allow_relay]) do
56 if Config.get([:instance, :safe_dm_mentions]) do
59 "pleroma_emoji_reactions"
66 name: Pleroma.Application.name() |> String.downcase(),
67 version: Pleroma.Application.version()
69 protocols: Publisher.gather_nodeinfo_protocol_names(),
74 openRegistrations: Config.get([:instance, :registrations_open]),
77 total: Map.get(stats, :user_count, 0)
79 localPosts: Map.get(stats, :status_count, 0)
82 nodeName: Config.get([:instance, :name]),
83 nodeDescription: Config.get([:instance, :description]),
84 private: !Config.get([:instance, :public], true),
88 staffAccounts: staff_accounts,
89 federation: federation_response,
90 pollLimits: Config.get([:instance, :poll_limits]),
91 postFormats: Config.get([:instance, :allowed_post_formats]),
93 general: Config.get([:instance, :upload_limit]),
94 avatar: Config.get([:instance, :avatar_upload_limit]),
95 banner: Config.get([:instance, :banner_upload_limit]),
96 background: Config.get([:instance, :background_upload_limit])
99 maxFields: Config.get([:instance, :max_account_fields]),
100 maxRemoteFields: Config.get([:instance, :max_remote_account_fields]),
101 nameLength: Config.get([:instance, :account_field_name_length]),
102 valueLength: Config.get([:instance, :account_field_value_length])
104 accountActivationRequired: Config.get([:instance, :account_activation_required], false),
105 invitesEnabled: Config.get([:instance, :invites_enabled], false),
106 mailerEnabled: Config.get([Pleroma.Emails.Mailer, :enabled], false),
108 restrictedNicknames: Config.get([Pleroma.User, :restricted_nicknames]),
109 skipThreadContainment: Config.get([:instance, :skip_thread_containment], false)
114 def get_nodeinfo("2.1") do
115 raw_response = get_nodeinfo("2.0")
119 |> Map.get(:software)
120 |> Map.put(:repository, Pleroma.Application.repository())
123 |> Map.put(:software, updated_software)
124 |> Map.put(:version, "2.1")
127 def get_nodeinfo(_version) do