1 /* 2 * Copyright (c) 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 #ifndef HIAPPEVENT_FRAMEWORKS_NATIVE_LIB_HIAPPEVENT_UTILITY_EVENT_JSON_UTIL_H 16 #define HIAPPEVENT_FRAMEWORKS_NATIVE_LIB_HIAPPEVENT_UTILITY_EVENT_JSON_UTIL_H 17 18 #include <string> 19 #include <unordered_set> 20 21 #include "json/json.h" 22 23 namespace OHOS { 24 namespace HiviewDFX { 25 namespace EventJsonUtil { 26 uint32_t ParseUInt32(const Json::Value& root, const std::string& key); 27 int ParseInt(const Json::Value& root, const std::string& key); 28 std::string ParseString(const Json::Value& root, const std::string& key); 29 void ParseStrings(const Json::Value& root, const std::string& key, std::unordered_set<std::string>& strs); 30 bool GetJsonObjectFromJsonString(Json::Value& eventJson, const std::string& paramString); 31 } // namespace EventJsonUtil 32 } // namespace HiviewDFX 33 } // namespace OHOS 34 #endif // HIAPPEVENT_FRAMEWORKS_NATIVE_LIB_HIAPPEVENT_UTILITY_EVENT_JSON_UTIL_H 35