forked from YokaiRick/akkoma
206 lines
5.9 KiB
Elixir
206 lines
5.9 KiB
Elixir
# Pleroma: A lightweight social networking server
|
|
# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
|
|
# SPDX-License-Identifier: AGPL-3.0-only
|
|
|
|
defmodule Pleroma.Web.Nodeinfo.NodeinfoController do
|
|
use Pleroma.Web, :controller
|
|
|
|
alias Pleroma.Config
|
|
alias Pleroma.Stats
|
|
alias Pleroma.User
|
|
alias Pleroma.Web
|
|
alias Pleroma.Web.ActivityPub.MRF
|
|
alias Pleroma.Web.Federator.Publisher
|
|
|
|
def schemas(conn, _params) do
|
|
response = %{
|
|
links: [
|
|
%{
|
|
rel: "http://nodeinfo.diaspora.software/ns/schema/2.0",
|
|
href: Web.base_url() <> "/nodeinfo/2.0.json"
|
|
},
|
|
%{
|
|
rel: "http://nodeinfo.diaspora.software/ns/schema/2.1",
|
|
href: Web.base_url() <> "/nodeinfo/2.1.json"
|
|
}
|
|
]
|
|
}
|
|
|
|
json(conn, response)
|
|
end
|
|
|
|
# returns a nodeinfo 2.0 map, since 2.1 just adds a repository field
|
|
# under software.
|
|
def raw_nodeinfo do
|
|
stats = Stats.get_stats()
|
|
|
|
mrf_simple =
|
|
Config.get(:mrf_simple)
|
|
|> Enum.into(%{})
|
|
|
|
# This horror is needed to convert regex sigils to strings
|
|
mrf_keyword =
|
|
Config.get(:mrf_keyword, [])
|
|
|> Enum.map(fn {key, value} ->
|
|
{key,
|
|
Enum.map(value, fn
|
|
{pattern, replacement} ->
|
|
%{
|
|
"pattern" =>
|
|
if not is_binary(pattern) do
|
|
inspect(pattern)
|
|
else
|
|
pattern
|
|
end,
|
|
"replacement" => replacement
|
|
}
|
|
|
|
pattern ->
|
|
if not is_binary(pattern) do
|
|
inspect(pattern)
|
|
else
|
|
pattern
|
|
end
|
|
end)}
|
|
end)
|
|
|> Enum.into(%{})
|
|
|
|
mrf_policies =
|
|
MRF.get_policies()
|
|
|> Enum.map(fn policy -> to_string(policy) |> String.split(".") |> List.last() end)
|
|
|
|
quarantined = Config.get([:instance, :quarantined_instances], [])
|
|
|
|
staff_accounts =
|
|
User.all_superusers()
|
|
|> Enum.map(fn u -> u.ap_id end)
|
|
|
|
mrf_user_allowlist =
|
|
Config.get([:mrf_user_allowlist], [])
|
|
|> Enum.into(%{}, fn {k, v} -> {k, length(v)} end)
|
|
|
|
federation_response =
|
|
if Config.get([:instance, :mrf_transparency]) do
|
|
%{
|
|
mrf_policies: mrf_policies,
|
|
mrf_simple: mrf_simple,
|
|
mrf_keyword: mrf_keyword,
|
|
mrf_user_allowlist: mrf_user_allowlist,
|
|
quarantined_instances: quarantined
|
|
}
|
|
else
|
|
%{}
|
|
end
|
|
|
|
features =
|
|
[
|
|
"pleroma_api",
|
|
"mastodon_api",
|
|
"mastodon_api_streaming",
|
|
"polls",
|
|
if Config.get([:media_proxy, :enabled]) do
|
|
"media_proxy"
|
|
end,
|
|
if Config.get([:gopher, :enabled]) do
|
|
"gopher"
|
|
end,
|
|
if Config.get([:chat, :enabled]) do
|
|
"chat"
|
|
end,
|
|
if Config.get([:suggestions, :enabled]) do
|
|
"suggestions"
|
|
end,
|
|
if Config.get([:instance, :allow_relay]) do
|
|
"relay"
|
|
end,
|
|
if Config.get([:instance, :safe_dm_mentions]) do
|
|
"safe_dm_mentions"
|
|
end
|
|
]
|
|
|> Enum.filter(& &1)
|
|
|
|
%{
|
|
version: "2.0",
|
|
software: %{
|
|
name: Pleroma.Application.name() |> String.downcase(),
|
|
version: Pleroma.Application.version()
|
|
},
|
|
protocols: Publisher.gather_nodeinfo_protocol_names(),
|
|
services: %{
|
|
inbound: [],
|
|
outbound: []
|
|
},
|
|
openRegistrations: Config.get([:instance, :registrations_open]),
|
|
usage: %{
|
|
users: %{
|
|
total: stats.user_count || 0
|
|
},
|
|
localPosts: stats.status_count || 0
|
|
},
|
|
metadata: %{
|
|
nodeName: Config.get([:instance, :name]),
|
|
nodeDescription: Config.get([:instance, :description]),
|
|
private: !Config.get([:instance, :public], true),
|
|
suggestions: %{
|
|
enabled: Config.get([:suggestions, :enabled], false),
|
|
thirdPartyEngine: Config.get([:suggestions, :third_party_engine], ""),
|
|
timeout: Config.get([:suggestions, :timeout], 5000),
|
|
limit: Config.get([:suggestions, :limit], 23),
|
|
web: Config.get([:suggestions, :web], "")
|
|
},
|
|
staffAccounts: staff_accounts,
|
|
federation: federation_response,
|
|
pollLimits: Config.get([:instance, :poll_limits]),
|
|
postFormats: Config.get([:instance, :allowed_post_formats]),
|
|
uploadLimits: %{
|
|
general: Config.get([:instance, :upload_limit]),
|
|
avatar: Config.get([:instance, :avatar_upload_limit]),
|
|
banner: Config.get([:instance, :banner_upload_limit]),
|
|
background: Config.get([:instance, :background_upload_limit])
|
|
},
|
|
accountActivationRequired: Config.get([:instance, :account_activation_required], false),
|
|
invitesEnabled: Config.get([:instance, :invites_enabled], false),
|
|
features: features,
|
|
restrictedNicknames: Config.get([Pleroma.User, :restricted_nicknames])
|
|
}
|
|
}
|
|
end
|
|
|
|
# Schema definition: https://github.com/jhass/nodeinfo/blob/master/schemas/2.0/schema.json
|
|
# and https://github.com/jhass/nodeinfo/blob/master/schemas/2.1/schema.json
|
|
def nodeinfo(conn, %{"version" => "2.0"}) do
|
|
conn
|
|
|> put_resp_header(
|
|
"content-type",
|
|
"application/json; profile=http://nodeinfo.diaspora.software/ns/schema/2.0#; charset=utf-8"
|
|
)
|
|
|> json(raw_nodeinfo())
|
|
end
|
|
|
|
def nodeinfo(conn, %{"version" => "2.1"}) do
|
|
raw_response = raw_nodeinfo()
|
|
|
|
updated_software =
|
|
raw_response
|
|
|> Map.get(:software)
|
|
|> Map.put(:repository, Pleroma.Application.repository())
|
|
|
|
response =
|
|
raw_response
|
|
|> Map.put(:software, updated_software)
|
|
|> Map.put(:version, "2.1")
|
|
|
|
conn
|
|
|> put_resp_header(
|
|
"content-type",
|
|
"application/json; profile=http://nodeinfo.diaspora.software/ns/schema/2.1#; charset=utf-8"
|
|
)
|
|
|> json(response)
|
|
end
|
|
|
|
def nodeinfo(conn, _) do
|
|
conn
|
|
|> put_status(404)
|
|
|> json(%{error: "Nodeinfo schema version not handled"})
|
|
end
|
|
end
|