60 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			60 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
# Pleroma: A lightweight social networking server
 | 
						|
# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
 | 
						|
# SPDX-License-Identifier: AGPL-3.0-only
 | 
						|
 | 
						|
defmodule Pleroma.Web.MastodonAPI.AppController do
 | 
						|
  @moduledoc """
 | 
						|
  Controller for supporting app-related actions.
 | 
						|
  If authentication is an option, app tokens (user-unbound) must be supported.
 | 
						|
  """
 | 
						|
 | 
						|
  use Pleroma.Web, :controller
 | 
						|
 | 
						|
  alias Pleroma.Maps
 | 
						|
  alias Pleroma.Repo
 | 
						|
  alias Pleroma.User
 | 
						|
  alias Pleroma.Web.OAuth.App
 | 
						|
  alias Pleroma.Web.OAuth.Scopes
 | 
						|
  alias Pleroma.Web.OAuth.Token
 | 
						|
 | 
						|
  action_fallback(Pleroma.Web.MastodonAPI.FallbackController)
 | 
						|
 | 
						|
  plug(:skip_auth when action in [:create, :verify_credentials])
 | 
						|
 | 
						|
  plug(Pleroma.Web.ApiSpec.CastAndValidate)
 | 
						|
 | 
						|
  @local_mastodon_name "Mastodon-Local"
 | 
						|
 | 
						|
  defdelegate open_api_operation(action), to: Pleroma.Web.ApiSpec.AppOperation
 | 
						|
 | 
						|
  @doc "POST /api/v1/apps"
 | 
						|
  def create(%{body_params: params} = conn, _params) do
 | 
						|
    scopes = Scopes.fetch_scopes(params, ["read"])
 | 
						|
    user_id = get_user_id(conn)
 | 
						|
 | 
						|
    app_attrs =
 | 
						|
      params
 | 
						|
      |> Map.take([:client_name, :redirect_uris, :website])
 | 
						|
      |> Map.put(:scopes, scopes)
 | 
						|
      |> Maps.put_if_present(:user_id, user_id)
 | 
						|
 | 
						|
    with cs <- App.register_changeset(%App{}, app_attrs),
 | 
						|
         false <- cs.changes[:client_name] == @local_mastodon_name,
 | 
						|
         {:ok, app} <- Repo.insert(cs) do
 | 
						|
      render(conn, "show.json", app: app)
 | 
						|
    end
 | 
						|
  end
 | 
						|
 | 
						|
  defp get_user_id(%{assigns: %{user: %User{id: user_id}}}), do: user_id
 | 
						|
  defp get_user_id(_conn), do: nil
 | 
						|
 | 
						|
  @doc """
 | 
						|
  GET /api/v1/apps/verify_credentials
 | 
						|
  Gets compact non-secret representation of the app. Supports app tokens and user tokens.
 | 
						|
  """
 | 
						|
  def verify_credentials(%{assigns: %{token: %Token{} = token}} = conn, _) do
 | 
						|
    with %{app: %App{} = app} <- Repo.preload(token, :app) do
 | 
						|
      render(conn, "compact_non_secret.json", app: app)
 | 
						|
    end
 | 
						|
  end
 | 
						|
end
 |