AppleScript to connect VPN with HOTP

vpn_sanitized.scpt

-- references: http://apple.stackexchange.com/questions/78793/apple-script-vpn-textbox
tell application "System Events"
        tell current location of network preferences
                set VPNservice to service "VPN NAME" -- name of the VPN service
                if exists VPNservice then
                        if current configuration of VPNservice is not connected then
                                connect VPNservice
                        else
                                error "already connected."
                        end if
                end if
        end tell

        do shell script "/path/to/otp.py | pbcopy"

        tell current location of network preferences
                delay 1
                keystroke "v" using command down
                keystroke return

                delay 2
                keystroke return
        end tell
end tell