/* * Copyright (c) 2022 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef OHOS_DSCREEN_JSON_UTIL_H #define OHOS_DSCREEN_JSON_UTIL_H #include "nlohmann/json.hpp" namespace OHOS { namespace DistributedHardware { bool IsString(const nlohmann::json &jsonObj, const std::string &key); bool IsUInt8(const nlohmann::json &jsonObj, const std::string &key); bool IsInt32(const nlohmann::json &jsonObj, const std::string &key); bool IsUInt32(const nlohmann::json &jsonObj, const std::string &key); bool IsFloat(const nlohmann::json &jsonObj, const std::string &key); bool IsInt64(const nlohmann::json &jsonObj, const std::string &key); bool IsUInt64(const nlohmann::json &jsonObj, const std::string &key); bool IsArray(const nlohmann::json &jsonObj, const std::string &key); bool IsBool(const nlohmann::json &jsonObj, const std::string &key); } // namespace DistributedHardware } // namespace OHOS #endif