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(
      19              :         obj.find(propName) == obj.end(),
      20              :         HCCL_ERROR("[Get][JsonProperty]json object has no property called %s", propName.c_str()), HCCL_E_INTERNAL);
      21              : 
      22              :     /* 所有属性值都必须是字符串 */
      23            0 :     if (!obj[propName].is_number()) {
      24            0 :         HCCL_ERROR("[Get][JsonProperty]property value of Name[%s] is not number!", propName.c_str());
      25            0 :         return HCCL_E_INTERNAL;
      26              :     }
      27              : 
      28            0 :     propValue = obj[propName];
      29            0 :     return HCCL_SUCCESS;
      30              : }
      31              : 
      32            0 : HcclResult JsonUtils::GetJsonProperty(const nlohmann::json& obj, const std::string& propName, std::string& propValue)
      33              : {
      34              :     /* 查找json对象中是否有该属性, 不存在的属性不能直接访问 */
      35            0 :     CHK_PRT_RET(
      36              :         obj.find(propName) == obj.end(),
      37              :         HCCL_ERROR("[Get][JsonProperty]json object has no property called %s", propName.c_str()), HCCL_E_INTERNAL);
      38              : 
      39              :     /* 所有属性值都必须是字符串 */
      40            0 :     if (obj[propName].is_string()) {
      41            0 :         propValue = obj[propName];
      42            0 :         return HCCL_SUCCESS;
      43              :     } else {
      44            0 :         printf("property value of Name[%s] is not string!", propName.c_str());
      45            0 :         return HCCL_E_INTERNAL;
      46              :     }
      47              : }
      48              : 
      49            2 : HcclResult JsonUtils::GetJsonProperty(const nlohmann::json& obj, const std::string& propName, nlohmann::json& propValue)
      50              : {
      51              :     /* 查找json对象中是否有该属性, 不存在的属性不能直接访问 */
      52            2 :     CHK_PRT_RET(
      53              :         obj.find(propName) == obj.end(),
      54              :         HCCL_ERROR("[Get][JsonProperty]json object has no property called %s", propName.c_str()), HCCL_E_INTERNAL);
      55              : 
      56            2 :     propValue = obj[propName];
      57            2 :     return HCCL_SUCCESS;
      58              : }
      59              : 
      60          776 : HcclResult JsonUtils::ParseInformation(nlohmann::json& parseInformation, const std::string& information)
      61              : {
      62              :     try {
      63          776 :         parseInformation = nlohmann::json::parse(information);
      64            0 :     } catch (...) {
      65            0 :         HCCL_ERROR(
      66              :             "[Parse][Information] errNo[0x%016llx] load allocated resource to json fail. "
      67              :             "please check json input!",
      68              :             HCOM_ERROR_CODE(HCCL_E_PARA));
      69            0 :         return HCCL_E_PARA;
      70            0 :     }
      71          775 :     return HCCL_SUCCESS;
      72              : }
      73              : } // namespace hccl