1 /* 2 * Copyright (c) 2023 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_ACE_FRAMEWORKS_CORE_RECORDER_DATA_CACHE_H 17 #define FOUNDATION_ACE_FRAMEWORKS_CORE_RECORDER_DATA_CACHE_H 18 19 #include <list> 20 #include <memory> 21 #include <mutex> 22 #include <string> 23 #include <unordered_map> 24 #include <unordered_set> 25 #include <vector> 26 27 #include "base/utils/noncopyable.h" 28 #include "core/common/recorder/event_config.h" 29 30 namespace OHOS::Ace::Recorder { 31 constexpr int32_t MAX_SIZE_PER_PAGE = 50; 32 33 constexpr int32_t MAX_DATA_LENGTH = 100; 34 35 const std::string GetCurrentPageUrl(); 36 37 using NodeDataContainer = std::unordered_map<std::string, std::unordered_map<std::string, std::string>>; 38 39 struct MergedConfig { 40 std::unordered_map<std::string, std::unordered_set<std::string>> shareNodes; 41 std::unordered_map<std::string, std::unordered_set<ExposureCfg, ExposureCfgHash>> exposureNodes; 42 }; 43 44 class NodeDataCache final { 45 public: 46 static NodeDataCache& Get(); 47 48 void OnPageReady(); 49 50 void OnPageShow(const std::string& pageUrl); 51 52 void OnBeforePagePop(bool destroy = false); 53 54 void UpdateConfig(std::shared_ptr<MergedConfig>&& mergedConfig); 55 56 bool PutString(const std::string& id, const std::string& value); 57 58 bool PutBool(const std::string& id, bool value); 59 60 bool PutInt(const std::string& id, int value); 61 62 bool PutStringArray(const std::string& id, const std::vector<std::string>& value); 63 64 bool PutMultiple(const std::string& id, const std::string& name, bool value); 65 66 bool PutMultiple(const std::string& id, const std::string& name, int index); 67 68 bool PutMultiple(const std::string& id, const std::string& name, const std::vector<std::string>& value); 69 70 void GetNodeData(const std::string& pageUrl, std::unordered_map<std::string, std::string>& nodes); 71 72 void Clear(const std::string& pageUrl); 73 74 void GetExposureCfg(const std::string& inspectId, ExposureCfg& cfg); 75 76 private: 77 NodeDataCache(); 78 ~NodeDataCache() = default; 79 80 void Reset(); 81 82 std::shared_ptr<NodeDataContainer> container_; 83 84 std::shared_ptr<MergedConfig> mergedConfig_; 85 86 std::mutex cacheLock_; 87 88 std::string pageUrl_; 89 90 std::string prePageUrl_; 91 92 bool shouldCollectFull_ = true; 93 94 ACE_DISALLOW_COPY_AND_MOVE(NodeDataCache); 95 }; 96 } // namespace OHOS::Ace::Recorder 97 #endif // FOUNDATION_ACE_FRAMEWORKS_CORE_RECORDER_DATA_CACHE_H 98