| // Copyright 2015 The Chromium OS Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef WEBSERVER_LIBWEBSERV_REQUEST_UTILS_H_ |
| #define WEBSERVER_LIBWEBSERV_REQUEST_UTILS_H_ |
| |
| #include <memory> |
| #include <vector> |
| |
| #include <base/callback_forward.h> |
| #include <brillo/errors/error.h> |
| #include <libwebserv/export.h> |
| |
| namespace libwebserv { |
| |
| class Request; |
| class Response; |
| |
| using GetRequestDataSuccessCallback = |
| base::Callback<void(std::unique_ptr<Request> request, |
| std::unique_ptr<Response> response, |
| std::vector<uint8_t> data)>; |
| |
| using GetRequestDataErrorCallback = |
| base::Callback<void(std::unique_ptr<Request> request, |
| std::unique_ptr<Response> response, |
| const brillo::Error* error)>; |
| |
| // Reads the request data from |request| asynchronously and returns the data |
| // by calling |success_callback|. If an error occurred, |error_callback| is |
| // invoked with the error information passed into |error| parameter. |
| // The function takes ownership of the request and response objects for the |
| // duration of operation and returns them back via the callbacks. |
| LIBWEBSERV_EXPORT void GetRequestData( |
| std::unique_ptr<Request> request, |
| std::unique_ptr<Response> response, |
| const GetRequestDataSuccessCallback& success_callback, |
| const GetRequestDataErrorCallback& error_callback); |
| |
| } // namespace libwebserv |
| |
| #endif // WEBSERVER_LIBWEBSERV_REQUEST_UTILS_H_ |