C

JSON Copy Objects

See more JSON Examples

Copy objects from one JSON document to another. C

#include <C_CkJsonObject.h>

void ChilkatSample(void)
    {
    HCkJsonObject json1;
    HCkJsonObject json2;
    int i;
    int numMembers;
    HCkJsonObject jsonObj;

    json1 = CkJsonObject_Create();
    CkJsonObject_UpdateString(json1,"ID1.cn","Name");
    CkJsonObject_UpdateString(json1,"ID1.objectGUID","GUID");
    CkJsonObject_UpdateString(json1,"ID2.cn","Name");
    CkJsonObject_UpdateString(json1,"ID2.objectGUID","GUID");

    CkJsonObject_putEmitCompact(json1,FALSE);
    printf("%s\n",CkJsonObject_emit(json1));

    //  json1 contains:
    //  {
    //    "ID1": {
    //      "cn": "Name",
    //      "objectGUID": "GUID"
    //    },
    //    "ID2": {
    //      "cn": "Name",
    //      "objectGUID": "GUID"
    //    }
    //  }

    json2 = CkJsonObject_Create();
    CkJsonObject_UpdateString(json2,"Name1.ID1.cn","Name");
    CkJsonObject_UpdateString(json2,"Name1.ID1.objectGUID","GUID");
    CkJsonObject_UpdateString(json2,"Name1.ID2.cn","Name");
    CkJsonObject_UpdateString(json2,"Name1.ID2.objectGUID","GUID");
    CkJsonObject_UpdateString(json2,"Name2.ID3.cn","Name");
    CkJsonObject_UpdateString(json2,"Name2.ID3.objectGUID","GUID");

    CkJsonObject_putEmitCompact(json2,FALSE);
    printf("%s\n",CkJsonObject_emit(json2));

    //  {
    //    "Name1": {
    //      "ID1": {
    //        "cn": "Name",
    //        "objectGUID": "GUID"
    //      },
    //      "ID2": {
    //        "cn": "Name",
    //        "objectGUID": "GUID"
    //      }
    //    },
    //    "Name2": {
    //      "ID3": {
    //        "cn": "Name",
    //        "objectGUID": "GUID"
    //      }
    //    }
    //  }

    //  Copy Name1, Name2 into json1

    i = 0;
    numMembers = CkJsonObject_getSize(json2);
    while (i < numMembers) {
        jsonObj = CkJsonObject_ObjectAt(json2,i);
        CkJsonObject_AppendObjectCopy(json1,CkJsonObject_nameAt(json2,i),jsonObj);
        i = i + 1;
    }

    //  Now see what json1 contains:
    printf("%s\n",CkJsonObject_emit(json1));

    //  {
    //    "ID1": {
    //      "cn": "Name",
    //      "objectGUID": "GUID"
    //    },
    //    "ID2": {
    //      "cn": "Name",
    //      "objectGUID": "GUID"
    //    },
    //    "Name1": {
    //      "ID1": {
    //        "cn": "Name",
    //        "objectGUID": "GUID"
    //      },
    //      "ID2": {
    //        "cn": "Name",
    //        "objectGUID": "GUID"
    //      }
    //    },
    //    "Name2": {
    //      "ID3": {
    //        "cn": "Name",
    //        "objectGUID": "GUID"
    //      }
    //    }
    //  }


    CkJsonObject_Dispose(json1);
    CkJsonObject_Dispose(json2);

    }