(DataFlex) 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.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-win32.pkg

Procedure Test
    String sOtp
    Handle hoPem
    Boolean iSuccess
    Variant vSbCsrBase64
    Handle hoSbCsrBase64
    Integer iNumReplaced
    String sCsrBase64
    Variant vJson
    Handle hoJson
    Handle hoHttp
    Variant vResp
    Handle hoResp
    Variant vJsonResp
    Handle hoJsonResp
    String sTemp1
    Integer iTemp1
    Boolean bTemp1

    // 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.
    Move "123434" To sOtp

    // 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-----

    Get Create (RefClass(cComChilkatPem)) To hoPem
    If (Not(IsComObjectCreated(hoPem))) Begin
        Send CreateComObject of hoPem
    End
    Get ComLoadPemFile Of hoPem "c:/aaworkarea/zatca/onboarding/taxpayer.csr" "" To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoPem To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    // Get the base64 from the CSR in a single line.
    Get Create (RefClass(cComChilkatStringBuilder)) To hoSbCsrBase64
    If (Not(IsComObjectCreated(hoSbCsrBase64))) Begin
        Send CreateComObject of hoSbCsrBase64
    End
    Get ComGetEncodedItem Of hoPem "csr" "" "base64" 0 To sTemp1
    Get ComAppend Of hoSbCsrBase64 sTemp1 To iSuccess
    Get ComReplace Of hoSbCsrBase64 (character(13)) "" To iNumReplaced
    Get ComReplace Of hoSbCsrBase64 (character(10)) "" To iNumReplaced
    Get ComGetAsString Of hoSbCsrBase64 To sCsrBase64
    Showln sCsrBase64

    Get Create (RefClass(cComChilkatJsonObject)) To hoJson
    If (Not(IsComObjectCreated(hoJson))) Begin
        Send CreateComObject of hoJson
    End
    Set ComEmitCompact Of hoJson To False
    Get pvComObject of hoSbCsrBase64 to vSbCsrBase64
    Get ComUpdateSb Of hoJson "csr" vSbCsrBase64 To iSuccess

    Get Create (RefClass(cComChilkatHttp)) To hoHttp
    If (Not(IsComObjectCreated(hoHttp))) Begin
        Send CreateComObject of hoHttp
    End
    Set ComAccept Of hoHttp To "application/json"
    Send ComSetRequestHeader To hoHttp "OTP" sOtp
    Send ComSetRequestHeader To hoHttp "Accept-Version" "V2"
    Get pvComObject of hoJson to vJson
    Get ComPostJson3 Of hoHttp "https://gw-apic-gov.gazt.gov.sa/e-invoicing/core/compliance" "application/json" vJson To vResp
    If (IsComObject(vResp)) Begin
        Get Create (RefClass(cComChilkatHttpResponse)) To hoResp
        Set pvComObject Of hoResp To vResp
    End
    Get ComLastMethodSuccess Of hoHttp To bTemp1
    If (bTemp1 = False) Begin
        Get ComLastErrorText Of hoHttp To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get ComStatusCode Of hoResp To iTemp1
    If (iTemp1 <> 200) Begin
        Get ComBodyStr Of hoResp To sTemp1
        Showln sTemp1
        Get ComStatusCode Of hoResp To iTemp1
        Showln "response status code = " iTemp1
        Showln "Failed"
        Send Destroy of hoResp
        Procedure_Return
    End

    Get Create (RefClass(cComChilkatJsonObject)) To hoJsonResp
    If (Not(IsComObjectCreated(hoJsonResp))) Begin
        Send CreateComObject of hoJsonResp
    End
    Get pvComObject of hoJsonResp to vJsonResp
    Get ComGetBodyJson Of hoResp vJsonResp To iSuccess

    Set ComEmitCompact Of hoJsonResp To False
    Showln "JSON response:"
    Get ComEmit Of hoJsonResp To sTemp1
    Showln sTemp1

    Send Destroy of hoResp


End_Procedure