#!/bin/sh
# check http://www.socksproxy.de/ for proxies
my_proxies=(`cat /etc/banners/proxies`)  ## store the whole file in an array
LOBOUND=0
HIBOUND=10000000
killall -9 wget >/dev/null
sleep 5

for i in 1 2 3;do
num=$(( $LOBOUND + ($HIBOUND * $RANDOM) / (32767 + 1) ))
no_of_proxies=${#my_proxies[@]} ## get no. of elements in array
## % is modulus operator
line_to_get=$(( $num % $no_of_proxies )) ## N.B.: max. 32767
myproxy=${my_proxies[$line_to_get]}
param="http://banner.kiev.ua/cgi-bin/bi.cgi?i13282&$num&2"
/usr/bin/wget --spider --tries=1 --timeout=20 --ignore-length -C off -Y on -q -e http_proxy=$myproxy $param 2>>/etc/banners/b2.log
RETURN=$?

# if proxy is working
if [ $RETURN==0 ]; then
    param="http://banner.kiev.ua/cgi-bin/bi.cgi?i19244&$num&2"
    /usr/bin/wget --spider --tries=1 --timeout=20 --ignore-length -C off -Y on -q -e http_proxy=$myproxy $param 2>>/etc/banners/b2.log
fi
done

for i in 1 2 3 4 5;do
num=$(( $LOBOUND + ($HIBOUND * $RANDOM) / (32767 + 1) ))
no_of_proxies=${#my_proxies[@]} ## get no. of elements in array
## % is modulus operator
line_to_get=$(( $num % $no_of_proxies )) ## N.B.: max. 32767
myproxy=${my_proxies[$line_to_get]}
param="http://banner.kiev.ua/cgi-bin/bi.cgi?h13282&$num&2"
/usr/bin/wget --spider --tries=1 --timeout=20 --ignore-length -C off -Y on -q -e http_proxy=$myproxy $param 2>>/etc/banners/b2.log
RETURN=$?
# if proxy is working
if [ $RETURN==0 ]; then
    param="http://banner.kiev.ua/cgi-bin/bi.cgi?h19244&$num&2"
    /usr/bin/wget --spider --tries=1 --timeout=20 --ignore-length -C off -Y on -q -e http_proxy=$myproxy $param 2>>/etc/banners/b2.log
fi
done

exit 0