53 lines
1.9 KiB
C++
53 lines
1.9 KiB
C++
// Copyright 2015 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef WEBSERVER_LIBWEBSERV_REQUEST_UTILS_H_
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#define WEBSERVER_LIBWEBSERV_REQUEST_UTILS_H_
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#include <memory>
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#include <vector>
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#include <base/callback_forward.h>
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#include <brillo/errors/error.h>
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#include <libwebserv/export.h>
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namespace libwebserv {
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class Request;
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class Response;
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using GetRequestDataSuccessCallback =
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base::Callback<void(std::unique_ptr<Request> request,
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std::unique_ptr<Response> response,
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std::vector<uint8_t> data)>;
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using GetRequestDataErrorCallback =
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base::Callback<void(std::unique_ptr<Request> request,
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std::unique_ptr<Response> response,
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const brillo::Error* error)>;
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// Reads the request data from |request| asynchronously and returns the data
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// by calling |success_callback|. If an error occurred, |error_callback| is
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// invoked with the error information passed into |error| parameter.
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// The function takes ownership of the request and response objects for the
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// duration of operation and returns them back via the callbacks.
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LIBWEBSERV_EXPORT void GetRequestData(
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std::unique_ptr<Request> request,
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std::unique_ptr<Response> response,
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const GetRequestDataSuccessCallback& success_callback,
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const GetRequestDataErrorCallback& error_callback);
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} // namespace libwebserv
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#endif // WEBSERVER_LIBWEBSERV_REQUEST_UTILS_H_
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