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 16 #ifndef UI_APPEARANCE_JSON_UTILS_H 17 #define UI_APPEARANCE_JSON_UTILS_H 18 19 #include <string> 20 21 #include "nlohmann/json.hpp" 22 23 namespace OHOS::ArkUi::UiAppearance { 24 /** 25 * @class JsonUtils 26 * provides json utilities. 27 */ 28 class JsonUtils { 29 public: 30 static bool LoadConfiguration(const std::string& path, nlohmann::json& jsonBuf, 31 const std::string& defaultPath = ""); 32 static std::string GetConfigPath(const std::string& path, const std::string& defaultPath); 33 static bool ReadFileInfoJson(const std::string &filePath, nlohmann::json &jsonBuf); 34 static bool ReadFileToBuffer(const std::string &filePath, std::string &dataBuffer); 35 }; 36 } // namespace OHOS::ArkUi::UiAppearance 37 #endif // UI_APPEARANCE_JSON_UTILS_H 38