1 /*
2 * Copyright (C) 2025 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "proxy_freeze_manager.h"
17
18
19 namespace OHOS {
20 namespace Location {
21
GetInstance()22 ProxyFreezeManager* ProxyFreezeManager::GetInstance()
23 {
24 static ProxyFreezeManager data;
25 return &data;
26 }
27
ProxyForFreeze(std::set<int> pidList,bool isProxy)28 void ProxyFreezeManager::ProxyForFreeze(std::set<int> pidList, bool isProxy)
29 {
30 std::unique_lock<std::mutex> lock(proxyPidsMutex_);
31 if (isProxy) {
32 for (auto it = pidList.begin(); it != pidList.end(); it++) {
33 proxyPids_.insert(*it);
34 LBSLOGI(LOCATOR, "Start locator proxy, pid: %{public}d, isProxy: %{public}d, timestamp = %{public}s",
35 *it, isProxy, std::to_string(CommonUtils::GetCurrentTimeStamp()).c_str());
36 }
37 } else {
38 for (auto it = pidList.begin(); it != pidList.end(); it++) {
39 proxyPids_.erase(*it);
40 LBSLOGI(LOCATOR, "Start locator proxy, pid: %{public}d, isProxy: %{public}d, timestamp = %{public}s",
41 *it, isProxy, std::to_string(CommonUtils::GetCurrentTimeStamp()).c_str());
42 }
43 }
44 }
45
ResetAllProxy()46 void ProxyFreezeManager::ResetAllProxy()
47 {
48 std::unique_lock<std::mutex> lock(proxyPidsMutex_);
49 proxyPids_.clear();
50 }
51
IsProxyPid(int32_t pid)52 bool ProxyFreezeManager::IsProxyPid(int32_t pid)
53 {
54 std::unique_lock<std::mutex> lock(proxyPidsMutex_);
55 return proxyPids_.find(pid) != proxyPids_.end();
56 }
57 } // namespace Location
58 } // namespace OHOS
59