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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROMEOS_ASH_COMPONENTS_DRIVEFS_DRIVEFS_HTTP_CLIENT_H_
#define CHROMEOS_ASH_COMPONENTS_DRIVEFS_DRIVEFS_HTTP_CLIENT_H_
#include "base/component_export.h"
#include "base/unguessable_token.h"
#include "chromeos/ash/components/drivefs/mojom/drivefs.mojom.h"
#include "mojo/public/cpp/bindings/unique_receiver_set.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"
namespace drivefs {
// Handles HTTP requests for DriveFS by translating them to a URLLoader
// request and passing the responses back to DriveFS.
class COMPONENT_EXPORT(CHROMEOS_ASH_COMPONENTS_DRIVEFS) DriveFsHttpClient {
public:
explicit DriveFsHttpClient(
scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory);
DriveFsHttpClient(const DriveFsHttpClient&) = delete;
DriveFsHttpClient& operator=(const DriveFsHttpClient&) = delete;
~DriveFsHttpClient();
void ExecuteHttpRequest(mojom::HttpRequestPtr request,
mojo::PendingRemote<mojom::HttpDelegate> delegate);
private:
// A token which all DriveFS network requests (via the Network service) get
// tagged with. This enables supplying this ID along with network conditions
// to emulate to effectively throttle the connections.
base::UnguessableToken throttling_profile_id_;
mojo::UniqueReceiverSet<network::mojom::URLLoaderClient> clients_;
scoped_refptr<network::SharedURLLoaderFactory> url_loader_factory_;
};
} // namespace drivefs
#endif // CHROMEOS_ASH_COMPONENTS_DRIVEFS_DRIVEFS_HTTP_CLIENT_H_
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