39 lines
1.1 KiB
Elixir
39 lines
1.1 KiB
Elixir
defmodule Pleroma.Web.WebFinger do
|
|
alias Pleroma.XmlBuilder
|
|
alias Pleroma.User
|
|
alias Pleroma.Web.OStatus
|
|
|
|
def host_meta() do
|
|
base_url = Pleroma.Web.base_url
|
|
{
|
|
:XRD, %{ xmlns: "http://docs.oasis-open.org/ns/xri/xrd-1.0" },
|
|
{
|
|
:Link, %{ rel: "lrdd", type: "application/xrd+xml", template: "#{base_url}/.well-known/webfinger?resource={uri}" }
|
|
}
|
|
}
|
|
|> XmlBuilder.to_doc
|
|
end
|
|
|
|
def webfinger(resource) do
|
|
host = Pleroma.Web.host
|
|
regex = ~r/acct:(?<username>\w+)@#{host}/
|
|
case Regex.named_captures(regex, resource) do
|
|
%{"username" => username} ->
|
|
user = User.get_cached_by_nickname(username)
|
|
{:ok, represent_user(user)}
|
|
_ -> nil
|
|
end
|
|
end
|
|
|
|
def represent_user(user) do
|
|
{
|
|
:XRD, %{xmlns: "http://docs.oasis-open.org/ns/xri/xrd-1.0"},
|
|
[
|
|
{:Subject, "acct:#{user.nickname}@#{Pleroma.Web.host}"},
|
|
{:Alias, user.ap_id},
|
|
{:Link, %{rel: "http://schemas.google.com/g/2010#updates-from", type: "application/atom+xml", href: OStatus.feed_path(user)}}
|
|
]
|
|
}
|
|
|> XmlBuilder.to_doc
|
|
end
|
|
end
|