#! /bin/bash

#quit deluge
/root/vpn/close.sh

USERNAME=foo
PASSWORD=bar
LOCAL_IP=`ifconfig tun0|grep -oE "inet addr: *10\.[0-9]+\.[0-9]+\.[0-9]+"|tr -d "a-z :"|tee /tmp/vpn_ip`
CLIENT_ID=`head -n 100 /dev/urandom | md5sum | tr -d " -"`

echo "user=$USERNAME&pass=$PASSWORD&client_id=$CLIENT_ID&local_ip=$LOCAL_IP"

TMP_PORT=$(curl -d "user=$USERNAME&pass=$PASSWORD&client_id=$CLIENT_ID&local_ip=$LOCAL_IP" https://www.privateinternetaccess.com/vpninfo/port_forward_assignment)

PORT=$(echo $TMP_PORT | sed "s/[^0-9]*//g")

if [ "$PORT" != "" ]
then
        echo "starting web"
        start deluge-web
        echo "starting deluged"
        start deluged

        echo "setting port ($PORT) on deluge"
        sleep 5
        /usr/bin/deluge-console "config --set listen_ports ($PORT,$PORT)"
        /etc/init.d/deluged force-reload

        #store port
        echo "$PORT" > /root/PIAport
else
        echo "failed to get port from PIA"
fi

exit 0