PagerMaid-Pyro/pagermaid/web/api/utils.py
loneshore e8fc72c9de
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🐛 Fix web interface login (#83)
修复登录跳转问题
2024-08-12 15:38:32 +08:00

32 lines
927 B
Python

import datetime
from typing import Optional
from fastapi import Header, HTTPException, Depends
from jose import jwt
from pagermaid.config import Config
ALGORITHM = "HS256"
TOKEN_EXPIRE_MINUTES = 30
def authentication():
def inner(token: Optional[str] = Header(None)):
if Config.WEB_SECRET_KEY:
if token == Config.WEB_SECRET_KEY:
return
try:
jwt.decode(token, Config.WEB_SECRET_KEY, algorithms=ALGORITHM)
except (jwt.JWTError, jwt.ExpiredSignatureError, AttributeError):
raise HTTPException(status_code=400, detail="登录验证失败或已失效,请重新登录")
return Depends(inner)
def create_token():
data = {
"exp": datetime.datetime.now(datetime.timezone.utc)
+ datetime.timedelta(minutes=TOKEN_EXPIRE_MINUTES),
}
return jwt.encode(data, Config.WEB_SECRET_KEY, algorithm=ALGORITHM)