Line data    Source code

       1              : /**
       2              :  * Copyright (c) 2025 Huawei Technologies Co., Ltd.
       3              :  * This program is free software, you can redistribute it and/or modify it under the terms and conditions of
       4              :  * CANN Open Software License Agreement Version 2.0 (the "License").
       5              :  * Please refer to the License for details. You may not use this file except in compliance with the License.
       6              :  * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
       7              :  * INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
       8              :  * See LICENSE in the root of the software repository for the full text of the License.
       9              :  */
      10              : 
      11              : #include "json_utils.h"
      12              : #include "log.h"
      13              : 
      14              : namespace hccl {
      15            0 : HcclResult JsonUtils::GetJsonProperty(const nlohmann::json &obj, const std::string &propName, u32 &propValue)
      16              : {
      17              :     /* 查找json对象中是否有该属性, 不存在的属性不能直接访问 */
      18            0 :     CHK_PRT_RET(obj.find(propName) == obj.end(),
      19              :         HCCL_ERROR("[Get][JsonProperty]json object has no property called %s", propName.c_str()), HCCL_E_INTERNAL);
      20              : 
      21              :     /* 所有属性值都必须是字符串 */
      22            0 :     if (!obj[propName].is_number()) {
      23            0 :         HCCL_ERROR("[Get][JsonProperty]property value of Name[%s] is not number!", propName.c_str());
      24            0 :         return HCCL_E_INTERNAL;
      25              :     }
      26              : 
      27            0 :     propValue = obj[propName];
      28            0 :     return HCCL_SUCCESS;
      29              : }
      30              : 
      31            0 : HcclResult JsonUtils::GetJsonProperty(const nlohmann::json &obj, const std::string &propName, std::string &propValue)
      32              : {
      33              :     /* 查找json对象中是否有该属性, 不存在的属性不能直接访问 */
      34            0 :     CHK_PRT_RET(obj.find(propName) == obj.end(),
      35              :         HCCL_ERROR("[Get][JsonProperty]json object has no property called %s", propName.c_str()), HCCL_E_INTERNAL);
      36              : 
      37              :     /* 所有属性值都必须是字符串 */
      38            0 :     if (obj[propName].is_string()) {
      39            0 :         propValue = obj[propName];
      40            0 :         return HCCL_SUCCESS;
      41              :     } else {
      42            0 :         printf("property value of Name[%s] is not string!", propName.c_str());
      43            0 :         return HCCL_E_INTERNAL;
      44              :     }
      45              : }
      46              : 
      47            2 : HcclResult JsonUtils::GetJsonProperty(const nlohmann::json &obj, const std::string &propName, nlohmann::json &propValue)
      48              : {
      49              :     /* 查找json对象中是否有该属性, 不存在的属性不能直接访问 */
      50            2 :     CHK_PRT_RET(obj.find(propName) == obj.end(),
      51              :         HCCL_ERROR("[Get][JsonProperty]json object has no property called %s", propName.c_str()), HCCL_E_INTERNAL);
      52              : 
      53            2 :     propValue = obj[propName];
      54            2 :     return HCCL_SUCCESS;
      55              : }
      56              : 
      57          774 : HcclResult JsonUtils::ParseInformation(nlohmann::json &parseInformation, const std::string &information)
      58              : {
      59              :     try {
      60          774 :         parseInformation = nlohmann::json::parse(information);
      61            0 :     } catch (...) {
      62            0 :         HCCL_ERROR("[Parse][Information] errNo[0x%016llx] load allocated resource to json fail. "\
      63              :             "please check json input!", HCOM_ERROR_CODE(HCCL_E_PARA));
      64            0 :         return HCCL_E_PARA;
      65            0 :     }
      66          774 :     return HCCL_SUCCESS;
      67              : }
      68              : }