UserId Property

Used for identification with the SMPP service.

Syntax

 smpp.getUserId([callback])
 smpp.setUserId( userId, [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 getUserId([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 setUserId([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

This property is used for identification with the SMPP service. When binding to the SMPPServer, the client must provide a known user identifier and a valid password for that ID.

There are two ways to bind: by calling Connect with a user id and password and will set the UserId and Password properties before connecting; or by setting those two properties and calling SendMessage while not connected.

Data Type

String