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 #include <string> 21 22 #ifdef HAS_HISYSEVENT_PART 23 #include "hisysevent.h" 24 #endif 25 26 namespace OHOS { 27 namespace EventFwk { 28 namespace { 29 // event name 30 constexpr char ORDERED_EVENT_PROC_TIMEOUT[] = "ORDERED_EVENT_PROC_TIMEOUT"; 31 constexpr char STATIC_EVENT_PROC_ERROR[] = "STATIC_EVENT_PROC_ERROR"; 32 constexpr char SUBSCRIBER_EXCEED_MAXIMUM[] = "SUBSCRIBER_EXCEED_MAXIMUM"; 33 constexpr char PUBLISH_ERROR[] = "PUBLISH_ERROR"; 34 constexpr char SUBSCRIBE[] = "SUBSCRIBE"; 35 constexpr char UNSUBSCRIBE[] = "UNSUBSCRIBE"; 36 constexpr char PUBLISH[] = "PUBLISH"; 37 } // namespace 38 39 struct EventInfo { 40 int32_t userId; 41 int32_t pid; 42 int32_t uid; 43 uint32_t subscriberNum; 44 std::string publisherName; 45 std::string subscriberName; 46 std::string eventName; 47 EventInfoEventInfo48 EventInfo() : userId(-1), pid(0), uid(0), subscriberNum(0) {} 49 }; 50 51 class EventReport { 52 public: 53 /** 54 * @brief send hisysevent 55 * 56 * @param eventName event name, corresponding to the document 'hisysevent.yaml' 57 * @param eventInfo event info 58 */ 59 static void SendHiSysEvent(const std::string &eventName, const EventInfo &eventInfo); 60 61 private: 62 #ifdef HAS_HISYSEVENT_PART 63 // fault event 64 static void InnerSendOrderedEventProcTimeoutEvent(const EventInfo &eventInfo); 65 static void InnerSendStaticEventProcErrorEvent(const EventInfo &eventInfo); 66 static void InnerSendSubscriberExceedMaximumEvent(const EventInfo &eventInfo); 67 static void InnerSendPublishErrorEvent(const EventInfo &eventInfo); 68 69 // statistic event 70 static void InnerSendSubscribeEvent(const EventInfo &eventInfo); 71 static void InnerSendUnSubscribeEvent(const EventInfo &eventInfo); 72 static void InnerSendPublishEvent(const EventInfo &eventInfo); 73 74 template<typename... Types> 75 static void InnerEventWrite(const std::string &eventName, 76 HiviewDFX::HiSysEvent::EventType type, Types... keyValues); 77 78 static std::unordered_map<std::string, void (*)(const EventInfo &eventInfo)> cesSysEventFuncMap_; 79 #endif 80 }; 81 } // namespace EventFwk 82 } // namespace OHOS 83 #endif // FOUNDATION_EVENT_CESFWK_SERVICES_INCLUDE_EVENT_REPORT_H