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 #ifndef FOUNDATION_EVENT_CESFWK_SERVICES_INCLUDE_EVENT_REPORT_H 17 #define FOUNDATION_EVENT_CESFWK_SERVICES_INCLUDE_EVENT_REPORT_H 18 19 #include <unordered_map> 20 21 #ifdef HAS_HISYSEVENT_PART 22 #include "hisysevent.h" 23 #endif 24 25 namespace OHOS { 26 namespace EventFwk { 27 namespace { 28 // event name 29 constexpr char ORDERED_EVENT_PROC_TIMEOUT[] = "ORDERED_EVENT_PROC_TIMEOUT"; 30 constexpr char STATIC_EVENT_PROC_ERROR[] = "STATIC_EVENT_PROC_ERROR"; 31 constexpr char SUBSCRIBER_EXCEED_MAXIMUM[] = "SUBSCRIBER_EXCEED_MAXIMUM"; 32 constexpr char PUBLISH_ERROR[] = "PUBLISH_ERROR"; 33 constexpr char SUBSCRIBE[] = "SUBSCRIBE"; 34 constexpr char UNSUBSCRIBE[] = "UNSUBSCRIBE"; 35 constexpr char PUBLISH[] = "PUBLISH"; 36 } // namespace 37 38 struct EventInfo { 39 int32_t userId; 40 int32_t pid; 41 int32_t uid; 42 uint32_t subscriberNum; 43 std::string publisherName; 44 std::string subscriberName; 45 std::string eventName; 46 EventInfoEventInfo47 EventInfo() : userId(-1), pid(0), uid(0), subscriberNum(0) {} 48 }; 49 50 class EventReport { 51 public: 52 /** 53 * @brief send hisysevent 54 * 55 * @param eventName event name, corresponding to the document 'hisysevent.yaml' 56 * @param eventInfo event info 57 */ 58 static void SendHiSysEvent(const std::string &eventName, const EventInfo &eventInfo); 59 60 private: 61 #ifdef HAS_HISYSEVENT_PART 62 // fault event 63 static void InnerSendOrderedEventProcTimeoutEvent(const EventInfo &eventInfo); 64 static void InnerSendStaticEventProcErrorEvent(const EventInfo &eventInfo); 65 static void InnerSendSubscriberExceedMaximumEvent(const EventInfo &eventInfo); 66 static void InnerSendPublishErrorEvent(const EventInfo &eventInfo); 67 68 // statistic event 69 static void InnerSendSubscribeEvent(const EventInfo &eventInfo); 70 static void InnerSendUnSubscribeEvent(const EventInfo &eventInfo); 71 static void InnerSendPublishEvent(const EventInfo &eventInfo); 72 73 template<typename... Types> 74 static void InnerEventWrite(const std::string &eventName, 75 HiviewDFX::HiSysEvent::EventType type, Types... keyValues); 76 77 static std::unordered_map<std::string, void (*)(const EventInfo &eventInfo)> cesSysEventFuncMap_; 78 #endif 79 }; 80 } // namespace EventFwk 81 } // namespace OHOS 82 #endif // FOUNDATION_EVENT_CESFWK_SERVICES_INCLUDE_EVENT_REPORT_H