1 /* 2 * Copyright (C) 2023-2024 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 CALL_EARTHQUAKE_ALARM_SUBSCRIBER_H 17 #define CALL_EARTHQUAKE_ALARM_SUBSCRIBER_H 18 19 #include <mutex> 20 #include <unordered_map> 21 #include <memory> 22 #include "common_event_manager.h" 23 #include "common_event_subscribe_info.h" 24 #include "common_event_subscriber.h" 25 #include "common_event_support.h" 26 #include "matching_skills.h" 27 #include "system_ability_definition.h" 28 #include "uri.h" 29 #include "iservice_registry.h" 30 #include "telephony_errors.h" 31 #include "want.h" 32 #include "datashare_helper.h" 33 #include "datashare_predicates.h" 34 #include "rdb_errno.h" 35 #include "singleton.h" 36 #include "system_ability_status_change_stub.h" 37 #include "call_earthquake_alarm_locator.h" 38 #include "call_manager_inner_type.h" 39 #include "os_account_manager_wrapper.h" 40 #include "securec.h" 41 42 namespace OHOS { 43 namespace Telephony { 44 class LocationSubscriber : public EventFwk::CommonEventSubscriber { 45 public: 46 LocationSubscriber() = default; 47 explicit LocationSubscriber(const EventFwk::CommonEventSubscribeInfo &subscriberInfo); 48 virtual ~LocationSubscriber() = default; 49 virtual void OnReceiveEvent(const EventFwk::CommonEventData &eventData) override; 50 static bool Subscriber(void); 51 public: 52 static const std::string SWITCH_STATE_CHANGE_EVENTS; 53 static const std::string SWITCH_STATE_START; 54 static const std::string SWITCH_STATE_STOP; 55 static const std::string SWITCH_STATE; 56 static std::shared_ptr<LocationSubscriber> subscriber_; 57 static const std::string SWITCH_STATE_KEY; 58 }; 59 60 class DataShareSwitchState { 61 public: 62 DataShareSwitchState(); 63 int32_t QueryData(Uri& uri, const std::string& key, std::string& values); 64 public: 65 static const int TELEPHONY_SUCCESS; 66 static const int COW_COUNT_NULL; 67 static const int TELEPHONY_ERR_LOCAL_PTR_NULL; 68 static const int TELEPHONY_ERR_DATABASE_READ_FAIL; 69 static const int TELEPHONY_ERR_DATABASE_WRITE_FAIL; 70 static const int INVALID_VALUE; 71 private: 72 std::shared_ptr<DataShare::DataShareHelper> CreateDataShareHelper(int systemAbilityId); 73 std::shared_ptr<DataShare::DataShareHelper> datashareHelper_ = nullptr; 74 }; 75 76 class LocationSystemAbilityListener : public SystemAbilityStatusChangeStub { 77 public: 78 LocationSystemAbilityListener() = default; 79 ~LocationSystemAbilityListener() = default; 80 void OnAddSystemAbility(int32_t systemAbilityId, const std::string &deviceId) override; 81 void OnRemoveSystemAbility(int32_t systemAbilityId, const std::string &deviceId) override; 82 static bool SystemAbilitySubscriber(); 83 static bool GetSystemAbility(int32_t systemAbilityId); 84 private: 85 static sptr<ISystemAbilityStatusChange> statusChangeListener_; 86 }; 87 } // namespace Telephony 88 } // namespace OHOS 89 #endif // CALL_MANAGER_SERVICE_SUBSCRIBER_H