Unicode C

CardConnect Inquire

See more CardConnect Examples

Demonstrates how to get information for an individual transaction, including its settlement status (setlstat) and the response codes from the initial authorization.

See https://developer.cardconnect.com/cardconnect-api?lang=json#inquire

Unicode C

#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkHttpW http;
    const wchar_t *url;
    const wchar_t *responseStr;
    HCkJsonObjectW jsonResp;
    const wchar_t *amount;
    const wchar_t *resptext;
    const wchar_t *setlstat;
    const wchar_t *capturedate;
    const wchar_t *acctid;
    const wchar_t *respcode;
    const wchar_t *entrymode;
    const wchar_t *merchid;
    const wchar_t *token;
    const wchar_t *authcode;
    const wchar_t *respproc;
    const wchar_t *authdate;
    const wchar_t *bintype;
    const wchar_t *profileid;
    const wchar_t *lastfour;
    const wchar_t *name;
    const wchar_t *currency;
    const wchar_t *retref;
    const wchar_t *respstat;
    const wchar_t *account;

    success = FALSE;

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    http = CkHttpW_Create();

    CkHttpW_putBasicAuth(http,TRUE);
    CkHttpW_putLogin(http,L"API_USERNAME");
    CkHttpW_putPassword(http,L"API_PASSWORD");

    url = L"https://<site>.cardconnect.com:<port>/cardconnect/rest/inquire/<retref>/<merchid>";
    responseStr = CkHttpW_quickGetStr(http,url);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        return;
    }

    // A response status of 200 indicates potential success.  The JSON response body
    // must be examined to determine if it was truly successful or an error.
    wprintf(L"response status code = %d\n",CkHttpW_getLastStatus(http));

    jsonResp = CkJsonObjectW_Create();
    CkJsonObjectW_Load(jsonResp,responseStr);
    CkJsonObjectW_putEmitCompact(jsonResp,FALSE);

    wprintf(L"response JSON:\n");
    wprintf(L"%s\n",CkJsonObjectW_emit(jsonResp));

    // A successful response looks like this:

    // {
    //   "amount": "0.00",
    //   "resptext": "Approval",
    //   "setlstat": "Voided",
    //   "capturedate": "20190422180044",
    //   "acctid": "1",
    //   "respcode": "00",
    //   "entrymode": "ECommerce",
    //   "merchid": "MERCHANT_ID",
    //   "token": "9418594164541111",
    //   "authcode": "PPS158",
    //   "respproc": "FNOR",
    //   "authdate": "20190422",
    //   "bintype": "",
    //   "profileid": "16618402968441604028",
    //   "lastfour": "1111",
    //   "name": "TOM JONES",
    //   "currency": "USD",
    //   "retref": "112989260941",
    //   "respstat": "A",
    //   "account": "9418594164541111"
    // }

    // Use this online tool to generate parsing code from sample JSON: 
    // Generate Parsing Code from JSON

    amount = CkJsonObjectW_stringOf(jsonResp,L"amount");
    resptext = CkJsonObjectW_stringOf(jsonResp,L"resptext");
    setlstat = CkJsonObjectW_stringOf(jsonResp,L"setlstat");
    capturedate = CkJsonObjectW_stringOf(jsonResp,L"capturedate");
    acctid = CkJsonObjectW_stringOf(jsonResp,L"acctid");
    respcode = CkJsonObjectW_stringOf(jsonResp,L"respcode");
    entrymode = CkJsonObjectW_stringOf(jsonResp,L"entrymode");
    merchid = CkJsonObjectW_stringOf(jsonResp,L"merchid");
    token = CkJsonObjectW_stringOf(jsonResp,L"token");
    authcode = CkJsonObjectW_stringOf(jsonResp,L"authcode");
    respproc = CkJsonObjectW_stringOf(jsonResp,L"respproc");
    authdate = CkJsonObjectW_stringOf(jsonResp,L"authdate");
    bintype = CkJsonObjectW_stringOf(jsonResp,L"bintype");
    profileid = CkJsonObjectW_stringOf(jsonResp,L"profileid");
    lastfour = CkJsonObjectW_stringOf(jsonResp,L"lastfour");
    name = CkJsonObjectW_stringOf(jsonResp,L"name");
    currency = CkJsonObjectW_stringOf(jsonResp,L"currency");
    retref = CkJsonObjectW_stringOf(jsonResp,L"retref");
    respstat = CkJsonObjectW_stringOf(jsonResp,L"respstat");
    account = CkJsonObjectW_stringOf(jsonResp,L"account");


    CkHttpW_Dispose(http);
    CkJsonObjectW_Dispose(jsonResp);

    }