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
16 #include "nitz_subscriber.h"
17 #include "time_common.h"
18 #include "ntp_update_time.h"
19 namespace OHOS {
20 namespace MiscServices {
21 using namespace OHOS::EventFwk;
22 using namespace OHOS::AAFwk;
NITZSubscriber(const OHOS::EventFwk::CommonEventSubscribeInfo & subscriberInfo)23 NITZSubscriber::NITZSubscriber(
24 const OHOS::EventFwk::CommonEventSubscribeInfo &subscriberInfo)
25 : CommonEventSubscriber(subscriberInfo)
26 {
27 memberFuncMap_[UNKNOWN_BROADCAST_EVENT] = &NITZSubscriber::UnknownBroadcast;
28 memberFuncMap_[NITZ_TIME_CHANGED_BROADCAST_EVENT] = &NITZSubscriber::NITZTimeChangeBroadcast;
29 memberFuncMap_[NITZ_TIMEZONE_CHANGED_BROADCAST_EVENT] = &NITZSubscriber::NITZTimezoneChangeBroadcast;
30 }
31
OnReceiveEvent(const CommonEventData & data)32 void NITZSubscriber::OnReceiveEvent(const CommonEventData &data)
33 {
34 uint32_t code = UNKNOWN_BROADCAST_EVENT;
35 OHOS::EventFwk::Want want = data.GetWant();
36 std::string action = data.GetWant().GetAction();
37 TIME_HILOGD(TIME_MODULE_SERVICE, "receive one broadcast:%{public}s", action.c_str());
38
39 if (action == CommonEventSupport::COMMON_EVENT_NITZ_TIME_CHANGED) {
40 code = NITZ_TIME_CHANGED_BROADCAST_EVENT;
41 } else {
42 code = UNKNOWN_BROADCAST_EVENT;
43 }
44
45 auto itFunc = memberFuncMap_.find(code);
46 if (itFunc != memberFuncMap_.end()) {
47 auto memberFunc = itFunc->second;
48 if (memberFunc != nullptr) {
49 return (this->*memberFunc)(data);
50 }
51 }
52 }
53
UnknownBroadcast(const CommonEventData & data)54 void NITZSubscriber::UnknownBroadcast(const CommonEventData &data)
55 {
56 TIME_HILOGD(TIME_MODULE_SERVICE, "you receive one unknown broadcast!");
57 }
58
NITZTimeChangeBroadcast(const CommonEventData & data)59 void NITZSubscriber::NITZTimeChangeBroadcast(const CommonEventData &data)
60 {
61 TIME_HILOGD(TIME_MODULE_SERVICE, "NITZ Timezone changed broadcast code:%{public}d", data.GetCode());
62 DelayedSingleton<NtpUpdateTime>::GetInstance()->UpdateNITZSetTime();
63 }
64
NITZTimezoneChangeBroadcast(const CommonEventData & data)65 void NITZSubscriber::NITZTimezoneChangeBroadcast(const CommonEventData &data)
66 {
67 TIME_HILOGD(TIME_MODULE_SERVICE, "NITZ Time changed broadcast code:%{public}d", data.GetCode());
68 }
69 } // MiscServices
70 } // OHOS