# Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Plugs.OAuthPlug do
alias Pleroma.Repo
alias Pleroma.User
+ alias Pleroma.Web.OAuth.App
alias Pleroma.Web.OAuth.Token
@realm_reg Regex.compile!("Bearer\:?\s+(.*)$", "i")
|> assign(:token, token_record)
|> assign(:user, user)
else
- _ -> conn
+ _ ->
+ # token found, but maybe only with app
+ with {:ok, app, token_record} <- fetch_app_and_token(access_token) do
+ conn
+ |> assign(:token, token_record)
+ |> assign(:app, app)
+ else
+ _ -> conn
+ end
end
end
def call(conn, _) do
- with {:ok, token_str} <- fetch_token_str(conn),
- {:ok, user, token_record} <- fetch_user_and_token(token_str) do
- conn
- |> assign(:token, token_record)
- |> assign(:user, user)
- else
- _ -> conn
+ case fetch_token_str(conn) do
+ {:ok, token} ->
+ with {:ok, user, token_record} <- fetch_user_and_token(token) do
+ conn
+ |> assign(:token, token_record)
+ |> assign(:user, user)
+ else
+ _ ->
+ # token found, but maybe only with app
+ with {:ok, app, token_record} <- fetch_app_and_token(token) do
+ conn
+ |> assign(:token, token_record)
+ |> assign(:app, app)
+ else
+ _ -> conn
+ end
+ end
+
+ _ ->
+ conn
end
end
)
# credo:disable-for-next-line Credo.Check.Readability.MaxLineLength
- with %Token{user: %{info: %{deactivated: false} = _} = user} = token_record <- Repo.one(query) do
+ with %Token{user: user} = token_record <- Repo.one(query) do
{:ok, user, token_record}
end
end
+ @spec fetch_app_and_token(String.t()) :: {:ok, App.t(), Token.t()} | nil
+ defp fetch_app_and_token(token) do
+ query =
+ from(t in Token, where: t.token == ^token, join: app in assoc(t, :app), preload: [app: app])
+
+ with %Token{app: app} = token_record <- Repo.one(query) do
+ {:ok, app, token_record}
+ end
+ end
+
# Gets token from session by :oauth_token key
#
@spec fetch_token_from_session(Plug.Conn.t()) :: :no_token_found | {:ok, String.t()}