a API that can Generate invitation used in CTF competition Can be deployed on Tencent cloudfunctions
demo:
APIurl:https://invite.probius.xyz/generate_invitation/generate_invitation
Request:POST application/json
Body:{
"name": "Yourname",
"imgurl": "http://q.qlogo.cn/headimg_dl?dst_uin=QQnumb&spec=640&img_type=jpg"
}