1 /*
2  * Copyright (C) 2021 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 #ifndef SERVICES_INCLUDE_TIME_COMMON_H
17 #define SERVICES_INCLUDE_TIME_COMMON_H
18 
19 #include <stdint.h>
20 #include <string>
21 
22 #include "errors.h"
23 #include "time_hilog.h"
24 
25 namespace OHOS {
26 namespace MiscServices {
27 #define TIME_SERVICE_NAME "TimeService"
28 
29 struct TimerPara {
30     int timerType;
31     int64_t windowLength;
32     uint64_t interval;
33     bool disposable;
34     int flag;
35 };
36 
37 enum TimeModule {
38     TIME_MODULE_SERVICE_ID = 0x04,
39 };
40 // time error offset, used only in this file.
41 constexpr ErrCode TIME_ERR_OFFSET = ErrCodeOffset(SUBSYS_SMALLSERVICES, TIME_MODULE_SERVICE_ID);
42 
43 enum TimeError {
44     E_TIME_OK = 0,
45     E_TIME_SA_DIED = TIME_ERR_OFFSET,
46     E_TIME_READ_PARCEL_ERROR,
47     E_TIME_WRITE_PARCEL_ERROR,
48     E_TIME_PUBLISH_FAIL,
49     E_TIME_TRANSACT_ERROR,
50     E_TIME_DEAL_FAILED,
51     E_TIME_PARAMETERS_INVALID,
52     E_TIME_SET_RTC_FAILED,
53     E_TIME_NOT_FOUND,
54     E_TIME_NULLPTR,
55     E_TIME_NO_PERMISSION,
56     E_TIME_NOT_SYSTEM_APP,
57     E_TIME_NO_TIMER_ADJUST,
58     E_TIME_NTP_UPDATE_FAILED,
59     E_TIME_ACCOUNT_NOT_MATCH,
60     E_TIME_ACCOUNT_ERROR,
61     E_TIME_NTP_NOT_UPDATE,
62 };
63 
64 enum DatabaseType {
65     NOT_STORE = 0,
66     STORE,
67 };
68 
69 class TimeUtils {
70 public:
71     static int32_t GetWallTimeMs(int64_t &time);
72     static int32_t GetBootTimeMs(int64_t &time);
73     static int32_t GetBootTimeNs(int64_t &time);
74     static bool GetTimeByClockId(clockid_t clockId, struct timespec &tv);
75 };
76 } // namespace MiscServices
77 } // namespace OHOS
78 #endif // SERVICES_INCLUDE_TIME_COMMON_H