C

ZATCA Onboarding Get Compliance CSID

See more ZATCA Examples

Demonstrates sending a POST to get a compliance CSID, which is two parts: A binary security token, and a secret. C

#include <C_CkPem.h>
#include <C_CkStringBuilder.h>
#include <C_CkJsonObject.h>
#include <C_CkHttp.h>
#include <C_CkHttpResponse.h>

void ChilkatSample(void)
    {
    BOOL success;
    const char *otp;
    HCkPem pem;
    HCkStringBuilder sbCsrBase64;
    int numReplaced;
    const char *csrBase64;
    HCkJsonObject json;
    HCkHttp http;
    HCkHttpResponse resp;
    HCkJsonObject jsonResp;

    success = FALSE;

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

    //  It is assumed you've already generated a CSR.
    //  Also, you'll need an OTP code, valid for 1 hour, which is generated online in the Fatoora portal.  See 
    //  https://zatca.gov.sa/ar/E-Invoicing/Introduction/Guidelines/Documents/E-invoicing%20Detailed%20Technical%20Guidelines.pdf

    //  Manually replace this with the OTP code you interactively obtained in a browser session from the Fatoora portal.
    //  The OTP code is valid for 1 hour.
    otp = "123434";

    //  You should already have a CSR in a file containing something that looks like this:

    //  -----BEGIN CERTIFICATE REQUEST-----
    //  MIIB5DCCAYsCAQAwTDELMAkGA1UEBhMCU0ExFTATBgNVBAsMDFJpeWFkIEJyYW5j
    //  aDEQMA4GA1UECgwHQ29udG9zbzEUMBIGA1UEAwwLRUExMjM0NTY3ODkwVjAQBgcq
    //  hkjOPQIBBgUrgQQACgNCAAQI6op+6GQ4Gmn9oy0DpGxX0lFtUIvj+4Jtnp0VyEsH
    //  +ZO7lpgksbRC484R3fAsO0v+Ly24ZIUIOYEIAeJ1f6AooIHfMIHcBgkqhkiG9w0B
    //  CQ4xgc4wgcswIQYJKwYBBAGCNxQCBBQTElpBVENBLUNvZGUtU2lnbmluZzCBpQYD
    //  VR0RBIGdMIGapIGXMIGUMTswOQYDVQQEDDIxLVRTVHwyLVRTVHwzLWVkMjJmMWQ4
    //  LWU2YTItMTExOC05YjU4LWQ5YThmMTFlNDQ1ZjEfMB0GCgmSJomT8ixkAQEMDzMx
    //  MDEyMjM5MzUwMDAwMzENMAsGA1UEDAwEMTEwMDESMBAGA1UEGgwJTXlBZGRyZXNz
    //  MREwDwYDVQQPDAhJbmR1c3RyeTAKBggqhkjOPQQDAgNHADBEAiBurm6KdAeHfXzt
    //  h/jk8xSMBP4TAkkFrg+hWDhfI0/SuAIgJi8ectM7YwBIBCmf0tdFcVTU7GBbvjnK
    //  xValZCAO39M=
    //  -----END CERTIFICATE REQUEST-----

    pem = CkPem_Create();
    success = CkPem_LoadPemFile(pem,"c:/aaworkarea/zatca/onboarding/taxpayer.csr","");
    if (success == FALSE) {
        printf("%s\n",CkPem_lastErrorText(pem));
        CkPem_Dispose(pem);
        return;
    }

    //  Get the base64 from the CSR in a single line.
    sbCsrBase64 = CkStringBuilder_Create();
    CkStringBuilder_Append(sbCsrBase64,CkPem_getEncodedItem(pem,"csr","","base64",0));
    numReplaced = CkStringBuilder_Replace(sbCsrBase64,"\r","");
    numReplaced = CkStringBuilder_Replace(sbCsrBase64,"\n","");
    csrBase64 = CkStringBuilder_getAsString(sbCsrBase64);
    printf("%s\n",csrBase64);

    json = CkJsonObject_Create();
    CkJsonObject_putEmitCompact(json,FALSE);
    CkJsonObject_UpdateSb(json,"csr",sbCsrBase64);

    http = CkHttp_Create();
    CkHttp_putAccept(http,"application/json");
    CkHttp_SetRequestHeader(http,"OTP",otp);
    CkHttp_SetRequestHeader(http,"Accept-Version","V2");
    resp = CkHttpResponse_Create();
    success = CkHttp_HttpJson(http,"POST","https://gw-apic-gov.gazt.gov.sa/e-invoicing/core/compliance",json,"application/json",resp);
    if (success == FALSE) {
        printf("%s\n",CkHttp_lastErrorText(http));
        CkPem_Dispose(pem);
        CkStringBuilder_Dispose(sbCsrBase64);
        CkJsonObject_Dispose(json);
        CkHttp_Dispose(http);
        CkHttpResponse_Dispose(resp);
        return;
    }

    if (CkHttpResponse_getStatusCode(resp) != 200) {
        printf("%s\n",CkHttpResponse_bodyStr(resp));
        printf("response status code = %d\n",CkHttpResponse_getStatusCode(resp));
        printf("Failed\n");
        CkPem_Dispose(pem);
        CkStringBuilder_Dispose(sbCsrBase64);
        CkJsonObject_Dispose(json);
        CkHttp_Dispose(http);
        CkHttpResponse_Dispose(resp);
        return;
    }

    jsonResp = CkJsonObject_Create();
    CkHttpResponse_GetBodyJson(resp,jsonResp);

    CkJsonObject_putEmitCompact(jsonResp,FALSE);
    printf("JSON response:\n");
    printf("%s\n",CkJsonObject_emit(jsonResp));


    CkPem_Dispose(pem);
    CkStringBuilder_Dispose(sbCsrBase64);
    CkJsonObject_Dispose(json);
    CkHttp_Dispose(http);
    CkHttpResponse_Dispose(resp);
    CkJsonObject_Dispose(jsonResp);

    }