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 Fallback.RedirectController do
6 use Pleroma.Web, :controller
11 alias Pleroma.Web.Metadata
13 def api_not_implemented(conn, _params) do
16 |> json(%{error: "Not implemented"})
19 def redirector(conn, _params, code \\ 200)
21 # redirect to admin section
22 # /pleroma/admin -> /pleroma/admin/
24 def redirector(conn, %{"path" => ["pleroma", "admin"]} = _, _code) do
25 redirect(conn, to: "/pleroma/admin/")
28 def redirector(conn, _params, code) do
30 |> put_resp_content_type("text/html")
31 |> send_file(code, index_file_path())
34 def redirector_with_meta(conn, %{"maybe_nickname_or_id" => maybe_nickname_or_id} = params) do
35 with %User{} = user <- User.get_cached_by_nickname_or_id(maybe_nickname_or_id) do
36 redirector_with_meta(conn, %{user: user})
39 redirector(conn, params)
43 def redirector_with_meta(conn, params) do
44 {:ok, index_content} = File.read(index_file_path())
48 Metadata.build_tags(params)
52 "Metadata rendering for #{conn.request_path} failed.\n" <>
53 Exception.format(:error, e, __STACKTRACE__)
59 response = String.replace(index_content, "<!--server-generated-meta-->", tags)
62 |> put_resp_content_type("text/html")
63 |> send_resp(200, response)
66 def index_file_path do
67 Pleroma.Plugs.InstanceStatic.file_path("index.html")
70 def registration_page(conn, params) do
71 redirector(conn, params)
74 def empty(conn, _params) do