ErrorPacket Property

Contains an XML-formatted error packet after receiving an invalid response from the Directory or Access Control Server.

Syntax

 mpi.getErrorPacket([callback])

Default Value

""

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getErrorPacket([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setErrorPacket([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

If the class receives a malformed or invalid response after calling the RequestCardRanges, VerifyEnrollment, or CheckAuthenticationResponse methods, this property will contain an XML-formatted error packet. If the EnrollmentErrorURL and AuthenticationErrorURL properties are not empty, this ErrorPacket will automatically be posted to the indicated URL. For transactions initiated with the RequestCardRanges or VerifyEnrollment methods, the error will be posted to the EnrollmentErrorURL. If initiated by the CheckAuthenticationResponse, the error will be posted to the AuthenticationErrorURL. The contents of this property should be logged for each transaction.

This property is read-only and not available at design time.

Data Type

String