# 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.Web.Auth.Authenticator do
)
end
- @callback get_user(Plug.Conn.t(), Map.t()) :: {:ok, User.t()} | {:error, any()}
- def get_user(plug, params), do: implementation().get_user(plug, params)
+ @callback get_user(Plug.Conn.t()) :: {:ok, User.t()} | {:error, any()}
+ def get_user(plug), do: implementation().get_user(plug)
- @callback create_from_registration(Plug.Conn.t(), Map.t(), Registration.t()) ::
+ @callback create_from_registration(Plug.Conn.t(), Registration.t()) ::
{:ok, User.t()} | {:error, any()}
- def create_from_registration(plug, params, registration),
- do: implementation().create_from_registration(plug, params, registration)
+ def create_from_registration(plug, registration),
+ do: implementation().create_from_registration(plug, registration)
- @callback get_registration(Plug.Conn.t(), Map.t()) ::
- {:ok, Registration.t()} | {:error, any()}
- def get_registration(plug, params),
- do: implementation().get_registration(plug, params)
+ @callback get_registration(Plug.Conn.t()) :: {:ok, Registration.t()} | {:error, any()}
+ def get_registration(plug), do: implementation().get_registration(plug)
@callback handle_error(Plug.Conn.t(), any()) :: any()
- def handle_error(plug, error), do: implementation().handle_error(plug, error)
+ def handle_error(plug, error),
+ do: implementation().handle_error(plug, error)
@callback auth_template() :: String.t() | nil
def auth_template do
implementation().oauth_consumer_template() ||
Pleroma.Config.get([:auth, :oauth_consumer_template], "consumer.html")
end
+
+ @doc "Gets user by nickname or email for auth."
+ @spec fetch_user(String.t()) :: User.t() | nil
+ def fetch_user(name) do
+ User.get_by_nickname_or_email(name)
+ end
+
+ # Gets name and password from conn
+ #
+ @spec fetch_credentials(Plug.Conn.t() | map()) ::
+ {:ok, {name :: any, password :: any}} | {:error, :invalid_credentials}
+ def fetch_credentials(%Plug.Conn{params: params} = _),
+ do: fetch_credentials(params)
+
+ def fetch_credentials(params) do
+ case params do
+ %{"authorization" => %{"name" => name, "password" => password}} ->
+ {:ok, {name, password}}
+
+ %{"grant_type" => "password", "username" => name, "password" => password} ->
+ {:ok, {name, password}}
+
+ _ ->
+ {:error, :invalid_credentials}
+ end
+ end
end