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# Pleroma: A lightweight social networking server
# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.WebFinger.WebFingerController do
use Pleroma.Web, :controller
alias Pleroma.Web.WebFinger
plug(Pleroma.Web.Plugs.SetFormatPlug)
plug(Pleroma.Web.Plugs.FederatingPlug)
def host_meta(conn, _params) do
xml = WebFinger.host_meta()
conn
|> put_resp_content_type("application/xrd+xml")
|> send_resp(200, xml)
end
def webfinger(%{assigns: %{format: format}} = conn, %{"resource" => resource})
when format in ["xml", "xrd+xml"] do
with {:ok, response} <- WebFinger.webfinger(resource, "XML") do
conn
|> put_resp_content_type("application/xrd+xml")
|> send_resp(200, response)
else
_e -> send_resp(conn, 404, "Couldn't find user")
end
end
def webfinger(%{assigns: %{format: format}} = conn, %{"resource" => resource})
when format in ["json", "jrd+json"] do
with {:ok, response} <- WebFinger.webfinger(resource, "JSON") do
json(conn, response)
else
_e ->
conn
|> put_status(404)
|> json("Couldn't find user")
end
end
def webfinger(conn, _params), do: send_resp(conn, 400, "Bad Request")
end
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