shell发动弹

#！/bin/bash
email='xxxxxx'  #这里自己处理urlencode,比如shacha@gmail.com 这里填shacha%40gmail.com
password='xxxxxxx' #同上
msgRaw='今天又被自己帅醒了'


msg=`echo -n $msgRaw|od -An -tx1|tr ' ' %`

curl -H "Content-Type:application/x-www-form-urlencoded" -d "pwd=`echo -n $password|sha1sum|cut -c -40`&email=$email" -D cookie.txt  "https://www.oschina.net/action/user/hash_login"

user_code=`curl -H "Content-Type:application/x-www-form-urlencoded" -H "User-Agent:Mozilla/5.0"  -b cookie.txt "http://www.51sjk.com/Upload/Articles/1/0/330/330196_20220921170727986.jpg"|grep -oE "name='user_code' value='[a-zA-Z0-9]+"|cut -c 25-`

echo $user_code

user=`curl -H "Content-Type:application/x-www-form-urlencoded" -H "User-Agent:Mozilla/5.0"   -b cookie.txt "http://www.51sjk.com/Upload/Articles/1/0/330/330196_20220921170727986.jpg"|grep -oE "name='user' value='[0-9]+"|cut -c 20-`

echo $user

curl -H "Content-Type:application/x-www-form-urlencoded" -H "User-Agent:Mozilla/5.0"   -b cookie.txt -d "user=$user&user_code=$user_code&msg=$msg" "http://www.51sjk.com/Upload/Articles/1/0/330/330196_20220921170729455.jpg"