access google voice

sh

#!/bin/bash
#replace `curl link` with your curl link
test(){
    res=$(`curl link` -s)
    if [[ ${res:0-9:5} -eq "again" ]]; then
    	echo ${res:0-9:5}
    	sleep 3
    	test
    elif [[ ! ${res:0-9:5} -eq "again" ]]; then
    	echo "exit"
    fi
}

test