国家图书馆Wifi自动登录脚本

nlc.sh

#!/usr/bin/env bash

USERNAME=       #改成你的读者卡号
PASSWORD=       #改成你的读者卡密码

LOGINURL="http://192.168.180.11:8080/nlcwlan/QueryGuest"

PASSWORD=$(echo $PASSWORD|base64)
UA="Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)"

function test_conn {
    server=$1
    ping -c 3 -t 5 $server >/dev/null 2>&1
    res=$?
    if [[ $res == 0 ]] ;then
	return $res
    else
	return -1
    fi
}

function try_conn {
    res=$(curl -d "id_userPwd=$PASSWORD&id_userName=$USERNAME" "$LOGINURL" --user-agent "$UA" 2>/dev/null)
    if [[ $res =~ "success" ]]; then
	printf "\x1b[1;33mo\x1b[m" # o 
    else
	printf "\x1b[3;31m!\x1b[m" # ! 
    fi
}
let i=0

while :; do
    let 'o=i%16, i=i+1'
    if test_conn 60.247.28.1; then
	[ $o -eq 0 ] && printf "\x1b[32m.\x1b[m" # . 
    elif test_conn 192.168.180.11; then
	# Login server is OK
	# echo "No Connection, try Connect"
	try_conn
    else
	#echo "No Connection and login Server not available"
	[ $o -eq 0 ] && printf "\x1b[1;31mx\x1b[m"  # x
    fi
    sleep 1
done

exit 0;

赞！刚好在国图，不过国图略啃爹，一个账号最多只能同时一台设备登陆。手机、电脑没法同时用。。。