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 EVENT_CONTEXT_H 17 #define EVENT_CONTEXT_H 18 19 #include <string> 20 #include <vector> 21 22 #include "napi/native_api.h" 23 #include "napi/native_node_api.h" 24 25 namespace OHOS { 26 namespace NetManagerStandard { 27 // net policy 28 const std::string NET_UID_POLICY_CHANGE = "netUidPolicyChange"; 29 const std::string NET_CELLULAR_POLICY_CHANGE = "netCellularPolicyChange"; 30 const std::string NET_STRATEGY_SWITCH_CHANGE = "netStrategySwitchChange"; 31 // net status 32 const std::string NET_AVAILABLE_CHANGE = "netAvailable"; 33 const std::string NET_BLOCK_STATUS_CHANGE = "netBlockStatusChange"; 34 const std::string NET_CAPABILITIES_CHANGE = "netCapabilitiesChange"; 35 const std::string NET_CONNECTION_CHANGE = "netConnectionPropertiesChange"; 36 const std::string NET_LOST_CHANGE = "netLost"; 37 const std::string NET_UNAVAILABLE_CHANGE = "netUnavailable"; 38 const std::string NET_STATS_CHANGE = "netStatsChange"; 39 constexpr int32_t EVENT_CONTENT_MAX_BYTE = 64; 40 41 enum { 42 EVENT_NET_UNKNOW_CHANGE = -1, 43 EVENT_NET_UID_POLICY_CHANGE = 21, 44 EVENT_NET_CELLULAR_POLICY_CHANGE = 22, 45 EVENT_NET_STRATEGY_SWITCH_CHANGE = 23, 46 EVENT_NET_AVAILABLE_CHANGE = 31, 47 EVENT_NET_CAPABILITIES_CHANGE = 32, 48 EVENT_NET_CONNECTION_CHANGE = 33, 49 EVENT_NET_LOST_CHANGE = 34, 50 EVENT_NET_STATS_CHANGE = 35, 51 EVENT_NET_BLOCK_STATUS_CHANGE = 36, 52 EVENT_NET_UNAVAILABLE_CHANGE = 37, 53 }; 54 55 // event listener context 56 struct EventListener { EventListenerEventListener57 EventListener() {} 58 int32_t eventId = 0; 59 napi_env env = nullptr; 60 napi_ref callbackRef = nullptr; 61 }; 62 } // namespace NetManagerStandard 63 } // namespace OHOS 64 #endif // EVENT_CONTEXT_H 65