(Unicode C) Adyen Verify Payment Result

Once a payment has completed, this verifies the result from your server with a /payments/result request.

For more information, see https://docs.adyen.com/checkout/web-sdk/#step-3-verify-payment-result

Chilkat C/C++ Library Downloads
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#include <C_CkHttpW.h>
#include <C_CkJsonObjectW.h>
#include <C_CkHttpResponseW.h>
#include <C_CkStringBuilderW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    BOOL success;
    HCkJsonObjectW json;
    HCkHttpResponseW resp;
    HCkStringBuilderW sbResponseBody;
    HCkJsonObjectW jResp;
    int respStatusCode;
    const wchar_t *pspReference;
    const wchar_t *resultCode;
    const wchar_t *merchantReference;
    const wchar_t *paymentMethod;
    const wchar_t *shopperLocale;

    http = CkHttpW_Create();

    // Use this online tool to generate the code from sample JSON:
    // Generate Code to Create JSON

    // The following JSON is sent in the request body.

    // {
    //   "payload": "2he28Ddhwj242he28Ddhwj..."
    // }
    json = CkJsonObjectW_Create();
    CkJsonObjectW_UpdateString(json,L"payload",L"2he28Ddhwj242he28Ddhwj...");

    CkHttpW_SetRequestHeader(http,L"X-API-Key",L"Your_API_key");

    resp = CkHttpW_PostJson3(http,L"https://checkout-test.adyen.com/v41/payments/result",L"application/json",json);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(json);
        return;
    }

    sbResponseBody = CkStringBuilderW_Create();
    CkHttpResponseW_GetBodySb(resp,sbResponseBody);

    jResp = CkJsonObjectW_Create();
    CkJsonObjectW_LoadSb(jResp,sbResponseBody);
    CkJsonObjectW_putEmitCompact(jResp,FALSE);

    respStatusCode = CkHttpResponseW_getStatusCode(resp);
    wprintf(L"Status Code = %d\n",respStatusCode);
    wprintf(L"Response Body:\n");
    wprintf(L"%s\n",CkJsonObjectW_emit(jResp));

    if (respStatusCode >= 400) {
        wprintf(L"Response Header:\n");
        wprintf(L"%s\n",CkHttpResponseW_header(resp));
        wprintf(L"Failed.\n");
        CkHttpResponseW_Dispose(resp);
        CkHttpW_Dispose(http);
        CkJsonObjectW_Dispose(json);
        CkStringBuilderW_Dispose(sbResponseBody);
        CkJsonObjectW_Dispose(jResp);
        return;
    }

    CkHttpResponseW_Dispose(resp);

    // Sample JSON response:

    // {
    //   "pspReference": "851559480052382F",
    //   "resultCode": "Authorised",
    //   "merchantReference": "123",
    //   "paymentMethod": "ideal",
    //   "shopperLocale": "nl_NL"
    // }

    // Sample code for parsing the JSON response...
    // Use the following online tool to generate parsing code from sample JSON:
    // Generate Parsing Code from JSON

    pspReference = CkJsonObjectW_stringOf(jResp,L"pspReference");
    resultCode = CkJsonObjectW_stringOf(jResp,L"resultCode");
    merchantReference = CkJsonObjectW_stringOf(jResp,L"merchantReference");
    paymentMethod = CkJsonObjectW_stringOf(jResp,L"paymentMethod");
    shopperLocale = CkJsonObjectW_stringOf(jResp,L"shopperLocale");


    CkHttpW_Dispose(http);
    CkJsonObjectW_Dispose(json);
    CkStringBuilderW_Dispose(sbResponseBody);
    CkJsonObjectW_Dispose(jResp);

    }