Data Event
Supplies a data chunk received within a POST or PUT upload.
Syntax
websocketserver.on('Data', [callback])
Callback
The 'callback' is called when the 'Data' event is emited.
function(e){ }
The argument 'e' has the following properties:
e.connectionID e.buffer (buffer)
Remarks
This event is fired to supply another piece of data received within a POST or PUT upload operation. This event may fire multiple times during a single request upload to pass the uploaded data to the application chunk-by-chunk.