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Get Delivery-Status Info as JSON

Demonstrates the Chilkat Email.GetDsnInfo method, which — when IsMultipartReport indicates the email is a multipart/report — obtains the delivery-status information as a JsonObject. This example loads a bounce message, confirms it is a report, and prints the extracted DSN details as JSON.

Background: A bounce (DSN) carries its key facts — which recipient failed, the status code, the reporting server — in a machine-readable message/delivery-status part. Rather than parsing those raw fields yourself, GetDsnInfo gathers them into a structured JSON document you can query with the JsonObject API, making it easy to automate bounce handling and prune failed addresses from a mailing list.

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Local $bSuccess = False

;  Demonstrates the GetDsnInfo method, which, for a multipart/report email, obtains the
;  delivery-status information as a JSON object.

$oEmail = ObjCreate("Chilkat.Email")

$bSuccess = $oEmail.LoadEml("qa_data/eml/dsn_bounce.eml")
If ($bSuccess = False) Then
    ConsoleWrite($oEmail.LastErrorText & @CRLF)
    Exit
EndIf

;  Only meaningful for a multipart/report email.
If ($oEmail.IsMultipartReport() = True) Then
    $oJson = ObjCreate("Chilkat.JsonObject")
    $bSuccess = $oEmail.GetDsnInfo($oJson)
    If ($bSuccess = True) Then
        ConsoleWrite($oJson.Emit() & @CRLF)
    EndIf

Else
    ConsoleWrite("This email is not a multipart/report." & @CRLF)
EndIf

;  Note: The path "qa_data/..." is a relative local filesystem path,
;  relative to the current working directory of the running application.