Downloading pdf from web service

[prabhug1987]

Hi,

I am using this plugin for getting details from web service. It is working for web service but I couldn't get the file attachment from it.

def attachRead = rest.get('url') {
contentType "application/pdf"
}

        def bodyText = attachRead.body.toString()

Please help me or let me know how to convert this to stream or file.