31 lines
956 B
C++
31 lines
956 B
C++
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// Copyright 2020 The Chromium Authors
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "components/metrics/machine_id_provider.h"
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#include <stdint.h>
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#include "base/check.h"
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#include "base/system/sys_info.h"
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namespace metrics {
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// Checks if hardware model name is available.
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bool MachineIdProvider::HasId() {
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return !base::SysInfo::HardwareModelName().empty();
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}
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// On non-windows, the machine id is based on the hardware model name.
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// This will suffice as users are unlikely to change to the same machine model.
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std::string MachineIdProvider::GetMachineId() {
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// Gets hardware model name. (e.g. 'Macbook Pro 16,1', 'iPhone 9,3')
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std::string hardware_model_name = base::SysInfo::HardwareModelName();
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// This function should not be called if hardware model name is unavailable.
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DCHECK(!hardware_model_name.empty());
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return hardware_model_name;
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}
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} // namespace metrics
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