(DataFlex) Example: Email.GetDsnInfo method

See more Email Object Examples

Demonstrates how to call the GetDsnInfo method.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat ActiveX Downloads

ActiveX for 32-bit and 64-bit Windows

Use ChilkatAx-win32.pkg

Procedure Test
    Handle hoEmail
    Boolean iSuccess
    Variant vJson
    Handle hoJson
    String sStrVal
    String sReporting_mta
    String sAction
    String sStatus
    String sRemote_mta
    String sX_supplementary_info
    String sX_display_name
    Integer i
    Integer iCount
    String sTemp1

    Get Create (RefClass(cComChilkatEmail)) To hoEmail
    If (Not(IsComObjectCreated(hoEmail))) Begin
        Send CreateComObject of hoEmail
    End

    Get ComLoadEml Of hoEmail "qa_data/eml/sample_multipart_report.eml" To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoEmail To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Get Create (RefClass(cComChilkatJsonObject)) To hoJson
    If (Not(IsComObjectCreated(hoJson))) Begin
        Send CreateComObject of hoJson
    End
    Get pvComObject of hoJson to vJson
    Get ComGetDsnInfo Of hoEmail vJson To iSuccess
    If (iSuccess = False) Begin
        Get ComLastErrorText Of hoEmail To sTemp1
        Showln sTemp1
        Procedure_Return
    End

    Set ComEmitCompact Of hoJson To False
    Get ComEmit Of hoJson To sTemp1
    Showln sTemp1

    // Sample output:

    // {
    //   "reporting-mta": "dns; Exchange2016.example.com",
    //   "final-recipient": [
    //     "herb.butterworth1247692846@gmail.com"
    //   ],
    //   "action": "failed",
    //   "status": "5.1.1",
    //   "remote-mta": "dns; mx.google.com",
    //   "x-supplementary-info": "<mx.google.com #5.1.1 smtp;550-5.1.1 The email account that you tried to reach does not exist. Please try 550-5.1.1 double-checking the recipient's email address for typos or 550-5.1.1 unnecessary spaces. Learn more at 550 5.1.1  https://support.google.com/mail/?p=NoSuchUser o8-20020a056870968800b001b55816bea9si2188132oaq.70 - gsmtp>",
    //   "x-display-name": "herb.butterworth1247692846@gmail.com"
    // }

    // Code for parsing the JSON:

    Get ComStringOf Of hoJson "reporting-mta" To sReporting_mta
    Get ComStringOf Of hoJson "action" To sAction
    Get ComStringOf Of hoJson "status" To sStatus
    Get ComStringOf Of hoJson "remote-mta" To sRemote_mta
    Get ComStringOf Of hoJson "x-supplementary-info" To sX_supplementary_info
    Get ComStringOf Of hoJson "x-display-name" To sX_display_name
    Move 0 To i
    Get ComSizeOfArray Of hoJson "final-recipient" To iCount
    While (i < iCount)
        Set ComI Of hoJson To i
        Get ComStringOf Of hoJson "final-recipient[i]" To sStrVal
        Move (i + 1) To i
    Loop



End_Procedure