mirror of
https://github.com/kidfromjupiter/nearby.git
synced 2026-09-14 22:56:12 -04:00
293 lines
10 KiB
C++
293 lines
10 KiB
C++
// Copyright 2021-2023 Google LLC
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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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// https://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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#include "internal/platform/implementation/platform.h"
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// clang-format off
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#include <windows.h>
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#include <winver.h>
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#include <PathCch.h>
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#include <knownfolders.h>
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#include <psapi.h>
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#include <shlobj.h>
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#include <shlwapi.h>
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#include <strsafe.h>
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// clang-format on
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#include <algorithm>
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#include <cstddef>
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#include <cstdint>
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#include <functional>
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#include <memory>
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#include <string>
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#include "absl/base/attributes.h"
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#include "absl/status/statusor.h"
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#include "internal/platform/implementation/app_lifecycle_monitor.h"
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#undef StrCat // Remove the Windows macro definition
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#include "absl/strings/str_cat.h"
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#include "absl/strings/string_view.h"
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#include "internal/base/file_path.h"
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#include "internal/base/files.h"
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#include "internal/platform/implementation/atomic_boolean.h"
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#include "internal/platform/implementation/atomic_reference.h"
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#include "internal/platform/implementation/awdl.h"
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#include "internal/platform/implementation/ble.h"
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#include "internal/platform/implementation/bluetooth_adapter.h"
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#include "internal/platform/implementation/bluetooth_classic.h"
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#include "internal/platform/implementation/condition_variable.h"
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#include "internal/platform/implementation/count_down_latch.h"
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#include "internal/platform/implementation/credential_storage.h"
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#include "internal/platform/implementation/http_loader.h"
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#include "internal/platform/implementation/input_file.h"
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#include "internal/platform/implementation/mutex.h"
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#include "internal/platform/implementation/output_file.h"
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#include "internal/platform/implementation/scheduled_executor.h"
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#include "internal/platform/implementation/shared/count_down_latch.h"
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#include "internal/platform/implementation/submittable_executor.h"
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#include "internal/platform/implementation/wifi.h"
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#include "internal/platform/implementation/wifi_lan.h"
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#include "internal/platform/implementation/wifi_hotspot.h"
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#include "internal/platform/implementation/windows/atomic_boolean.h"
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#include "internal/platform/implementation/windows/atomic_reference.h"
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#include "internal/platform/implementation/windows/ble.h"
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#include "internal/platform/implementation/windows/bluetooth_adapter.h"
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#include "internal/platform/implementation/windows/bluetooth_classic_medium.h"
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#include "internal/platform/implementation/windows/condition_variable.h"
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#include "internal/platform/implementation/windows/device_info.h"
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#include "internal/platform/implementation/windows/file.h"
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#include "internal/platform/implementation/windows/file_path.h"
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#include "internal/platform/implementation/windows/http_loader.h"
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#include "internal/platform/implementation/windows/mutex.h"
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#include "internal/platform/implementation/windows/preferences_manager.h"
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#include "internal/platform/implementation/windows/scheduled_executor.h"
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#include "internal/platform/implementation/windows/string_utils.h"
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#include "internal/platform/implementation/windows/submittable_executor.h"
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#include "internal/platform/implementation/windows/timer.h"
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#include "internal/platform/implementation/windows/wifi.h"
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#include "internal/platform/implementation/windows/wifi_direct.h"
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#include "internal/platform/implementation/windows/wifi_hotspot.h"
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#include "internal/platform/implementation/windows/wifi_lan.h"
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#include "internal/platform/logging.h"
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#include "internal/platform/os_name.h"
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#include "internal/platform/payload_id.h"
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namespace nearby::api {
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namespace {
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constexpr char kNCRelativePath[] = "Google/Nearby/Connections";
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} // namespace
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std::string ImplementationPlatform::GetCustomSavePath(
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const std::string& parent_folder, const std::string& file_name) {
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auto parent = windows::string_utils::StringToWideString(parent_folder);
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auto file = windows::string_utils::StringToWideString(file_name);
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return windows::string_utils::WideStringToString(
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windows::FilePath::GetCustomSavePath(parent, file));
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}
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std::string ImplementationPlatform::GetDownloadPath(
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const std::string& parent_folder, const std::string& file_name) {
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auto parent = windows::string_utils::StringToWideString(parent_folder);
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auto file = windows::string_utils::StringToWideString(file_name);
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return windows::string_utils::WideStringToString(
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windows::FilePath::GetDownloadPath(parent, file));
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}
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std::string ImplementationPlatform::GetDownloadPath(
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const std::string& file_name) {
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std::wstring fake_parent_path;
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auto file = windows::string_utils::StringToWideString(file_name);
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return windows::string_utils::WideStringToString(
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windows::FilePath::GetDownloadPath(fake_parent_path, file));
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}
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std::string ImplementationPlatform::GetAppDataPath(
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const std::string& file_name) {
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PWSTR basePath;
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HRESULT result = SHGetKnownFolderPath(FOLDERID_LocalAppData, KF_FLAG_DEFAULT,
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nullptr, &basePath);
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if (result != S_OK) {
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return file_name;
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}
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std::wstring app_data_path{basePath};
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CoTaskMemFree(basePath);
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std::string app_data_path_utf8 =
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windows::string_utils::WideStringToString(app_data_path);
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std::replace(app_data_path_utf8.begin(), app_data_path_utf8.end(), '\\', '/');
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return absl::StrCat(app_data_path_utf8, "/", kNCRelativePath, "/", file_name);
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}
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OSName ImplementationPlatform::GetCurrentOS() { return OSName::kWindows; }
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std::unique_ptr<AtomicBoolean> ImplementationPlatform::CreateAtomicBoolean(
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bool initial_value) {
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return std::make_unique<windows::AtomicBoolean>(initial_value);
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}
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std::unique_ptr<AtomicUint32> ImplementationPlatform::CreateAtomicUint32(
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std::uint32_t value) {
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return std::make_unique<windows::AtomicUint32>(value);
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}
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std::unique_ptr<CountDownLatch> ImplementationPlatform::CreateCountDownLatch(
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std::int32_t count) {
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return std::make_unique<shared::CountDownLatch>(count);
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}
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#pragma push_macro("CreateMutex")
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#undef CreateMutex
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std::unique_ptr<Mutex> ImplementationPlatform::CreateMutex(Mutex::Mode mode) {
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return std::make_unique<windows::Mutex>(mode);
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}
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#pragma pop_macro("CreateMutex")
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std::unique_ptr<ConditionVariable>
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ImplementationPlatform::CreateConditionVariable(Mutex* mutex) {
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return std::make_unique<windows::ConditionVariable>(mutex);
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}
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ABSL_DEPRECATED("This interface will be deleted in the near future.")
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std::unique_ptr<InputFile> ImplementationPlatform::CreateInputFile(
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PayloadId payload_id) {
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std::string file_name(std::to_string(payload_id));
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return windows::IOFile::CreateInputFile(GetDownloadPath(file_name));
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}
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std::unique_ptr<InputFile> ImplementationPlatform::CreateInputFile(
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const std::string& file_path) {
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return windows::IOFile::CreateInputFile(file_path);
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}
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ABSL_DEPRECATED("This interface will be deleted in the near future.")
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std::unique_ptr<OutputFile> ImplementationPlatform::CreateOutputFile(
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PayloadId payload_id) {
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std::string parent_folder("");
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std::string file_name(std::to_string(payload_id));
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return windows::IOFile::CreateOutputFile(
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GetDownloadPath(parent_folder, file_name));
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}
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std::unique_ptr<OutputFile> ImplementationPlatform::CreateOutputFile(
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const std::string& file_path) {
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FilePath path{file_path};
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FilePath folder_path = path.GetParentPath();
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// Verifies that a path is a valid directory.
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if (!Files::DirectoryExists(folder_path)) {
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if (!Files::CreateDirectories(folder_path)) {
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LOG(ERROR) << "Failed to create directory: " << folder_path.ToString();
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return nullptr;
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}
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}
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return windows::IOFile::CreateOutputFile(file_path);
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}
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std::unique_ptr<SubmittableExecutor>
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ImplementationPlatform::CreateSingleThreadExecutor() {
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return std::make_unique<windows::SubmittableExecutor>();
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}
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std::unique_ptr<SubmittableExecutor>
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ImplementationPlatform::CreateMultiThreadExecutor(
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std::int32_t max_concurrency) {
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return std::make_unique<windows::SubmittableExecutor>(max_concurrency);
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}
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std::unique_ptr<ScheduledExecutor>
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ImplementationPlatform::CreateScheduledExecutor() {
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return std::make_unique<windows::ScheduledExecutor>();
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}
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std::unique_ptr<BluetoothAdapter>
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ImplementationPlatform::CreateBluetoothAdapter() {
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return std::make_unique<windows::BluetoothAdapter>();
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}
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std::unique_ptr<BluetoothClassicMedium>
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ImplementationPlatform::CreateBluetoothClassicMedium(
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nearby::api::BluetoothAdapter& adapter) {
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return std::make_unique<windows::BluetoothClassicMedium>(adapter);
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}
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std::unique_ptr<api::ble::BleMedium> ImplementationPlatform::CreateBleMedium(
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api::BluetoothAdapter& adapter) {
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return std::make_unique<windows::BleMedium>(adapter);
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}
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std::unique_ptr<api::CredentialStorage>
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ImplementationPlatform::CreateCredentialStorage() {
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return nullptr;
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}
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std::unique_ptr<WifiMedium> ImplementationPlatform::CreateWifiMedium() {
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return std::make_unique<windows::WifiMedium>();
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}
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std::unique_ptr<WifiLanMedium> ImplementationPlatform::CreateWifiLanMedium() {
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return std::make_unique<windows::WifiLanMedium>();
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}
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std::unique_ptr<AwdlMedium> ImplementationPlatform::CreateAwdlMedium() {
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return nullptr;
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}
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std::unique_ptr<WifiHotspotMedium>
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ImplementationPlatform::CreateWifiHotspotMedium() {
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return std::make_unique<windows::WifiHotspotMedium>();
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}
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std::unique_ptr<WifiDirectMedium>
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ImplementationPlatform::CreateWifiDirectMedium() {
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return std::make_unique<windows::WifiDirectMedium>();
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}
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std::unique_ptr<WebRtcMedium> ImplementationPlatform::CreateWebRtcMedium() {
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return nullptr;
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}
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std::unique_ptr<AppLifecycleMonitor>
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ImplementationPlatform::CreateAppLifecycleMonitor(
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std::function<void(AppLifecycleMonitor::AppLifecycleState)>
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state_updated_callback) {
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return nullptr;
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}
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absl::StatusOr<WebResponse> ImplementationPlatform::SendRequest(
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const WebRequest& request) {
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windows::HttpLoader http_loader{request};
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return http_loader.GetResponse();
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}
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std::unique_ptr<Timer> ImplementationPlatform::CreateTimer() {
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return std::make_unique<windows::Timer>();
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}
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std::unique_ptr<DeviceInfo> ImplementationPlatform::CreateDeviceInfo() {
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return std::make_unique<windows::DeviceInfo>();
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}
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std::unique_ptr<nearby::api::PreferencesManager>
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ImplementationPlatform::CreatePreferencesManager(absl::string_view path) {
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return std::make_unique<windows::PreferencesManager>(FilePath{path});
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}
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} // namespace nearby::api
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