1 /*
2 * Copyright (c) 2022 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 #include "uv_queue.h"
16
17 #include "sclock_log.h"
18
19 namespace OHOS::ScreenLock {
Call(napi_env env,ScreenlockOnCallBack * data,uv_after_work_cb afterCallback)20 bool UvQueue::Call(napi_env env, ScreenlockOnCallBack *data, uv_after_work_cb afterCallback)
21 {
22 uv_loop_s *loop = nullptr;
23 napi_get_uv_event_loop(env, &loop);
24 if (loop == nullptr) {
25 SCLOCK_HILOGE("loop == nullptr.");
26 delete data;
27 return false;
28 }
29 uv_work_t *work = new (std::nothrow) uv_work_t;
30 if (work == nullptr) {
31 SCLOCK_HILOGE("work == nullptr.");
32 delete data;
33 return false;
34 }
35 work->data = data;
36 int ret = uv_queue_work_with_qos(
37 loop, work, [](uv_work_t *work) {}, afterCallback, uv_qos_user_initiated);
38 if (ret != 0) {
39 SCLOCK_HILOGE("uv_queue_work Failed.");
40 delete data;
41 delete work;
42 return false;
43 }
44 return true;
45 }
46 } // namespace OHOS::ScreenLock