91 lines
4.0 KiB
C
91 lines
4.0 KiB
C
/*
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* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _TD_UTIL_JSON_H_
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#define _TD_UTIL_JSON_H_
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#include "os.h"
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#include "tarray.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define tjsonGetNumberValue(pJson, pName, val, code) \
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do { \
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uint64_t _tmp = 0; \
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code = tjsonGetBigIntValue(pJson, pName, &_tmp); \
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val = _tmp; \
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} while (0)
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typedef void SJson;
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SJson* tjsonCreateObject();
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SJson* tjsonCreateArray();
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void tjsonDelete(SJson* pJson);
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SJson* tjsonAddArrayToObject(SJson* pJson, const char* pName);
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int32_t tjsonAddIntegerToObject(SJson* pJson, const char* pName, const uint64_t number);
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int32_t tjsonAddDoubleToObject(SJson* pJson, const char* pName, const double number);
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int32_t tjsonAddBoolToObject(SJson* pJson, const char* pName, const bool boolean);
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int32_t tjsonAddStringToObject(SJson* pJson, const char* pName, const char* pVal);
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int32_t tjsonAddItemToObject(SJson* pJson, const char* pName, SJson* pItem);
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int32_t tjsonAddItemToArray(SJson* pJson, SJson* pItem);
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SJson* tjsonGetObjectItem(const SJson* pJson, const char* pName);
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int32_t tjsonGetObjectName(const SJson* pJson, char** pName);
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int32_t tjsonGetObjectValueString(const SJson* pJson, char** pStringValue);
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int32_t tjsonGetStringValue(const SJson* pJson, const char* pName, char* pVal);
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int32_t tjsonDupStringValue(const SJson* pJson, const char* pName, char** pVal);
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int32_t tjsonGetBigIntValue(const SJson* pJson, const char* pName, int64_t* pVal);
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int32_t tjsonGetIntValue(const SJson* pJson, const char* pName, int32_t* pVal);
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int32_t tjsonGetSmallIntValue(const SJson* pJson, const char* pName, int16_t* pVal);
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int32_t tjsonGetTinyIntValue(const SJson* pJson, const char* pName, int8_t* pVal);
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int32_t tjsonGetUBigIntValue(const SJson* pJson, const char* pName, uint64_t* pVal);
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int32_t tjsonGetUIntValue(const SJson* pJson, const char* pName, uint32_t* pVal);
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int32_t tjsonGetUTinyIntValue(const SJson* pJson, const char* pName, uint8_t* pVal);
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int32_t tjsonGetBoolValue(const SJson* pJson, const char* pName, bool* pVal);
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int32_t tjsonGetDoubleValue(const SJson* pJson, const char* pName, double* pVal);
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int32_t tjsonGetArraySize(const SJson* pJson);
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SJson* tjsonGetArrayItem(const SJson* pJson, int32_t index);
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typedef int32_t (*FToJson)(const void* pObj, SJson* pJson);
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int32_t tjsonAddObject(SJson* pJson, const char* pName, FToJson func, const void* pObj);
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int32_t tjsonAddItem(SJson* pJson, FToJson func, const void* pObj);
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int32_t tjsonAddArray(SJson* pJson, const char* pName, FToJson func, const void* pArray, int32_t itemSize, int32_t num);
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int32_t tjsonAddTArray(SJson* pJson, const char* pName, FToJson func, const SArray* pArray);
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typedef int32_t (*FToObject)(const SJson* pJson, void* pObj);
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int32_t tjsonToObject(const SJson* pJson, const char* pName, FToObject func, void* pObj);
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int32_t tjsonMakeObject(const SJson* pJson, const char* pName, FToObject func, void** pObj, int32_t objSize);
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int32_t tjsonToArray(const SJson* pJson, const char* pName, FToObject func, void* pArray, int32_t itemSize);
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int32_t tjsonToTArray(const SJson* pJson, const char* pName, FToObject func, SArray** pArray, int32_t itemSize);
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char* tjsonToString(const SJson* pJson);
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char* tjsonToUnformattedString(const SJson* pJson);
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SJson* tjsonParse(const char* pStr);
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bool tjsonValidateJson(const char* pJson);
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const char* tjsonGetError();
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#ifdef __cplusplus
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}
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#endif
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#endif /*_TD_UTIL_JSON_H_*/
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