fix: 修复签到成功图片不对的问题

routers/auth.py

@@ -1,12 +1,14 @@
 from datetime import datetime
+from pathlib import Path
 from fastapi import APIRouter, Request, Response
 from fastapi.responses import JSONResponse, RedirectResponse
 from models import User
 from services.services import XBXS
 from starlette.templating import Jinja2Templates
+from config import BASE_DIR
 
 router = APIRouter()
-templates = Jinja2Templates(directory="templates")
+templates = Jinja2Templates(directory=str(BASE_DIR / "templates"))
 
 
 @router.get("/")
@@ -23,6 +25,20 @@ async def index(request: Request):
     )
 
 
+@router.get("/logout")
+async def logout(request: Request):
+    token = request.cookies.get("xbxs_token")
+    if token:
+        request.cookies.clear()
+        return templates.TemplateResponse(
+            "login.html",
+            {
+                "request": request,
+                "year": datetime.now().year,
+            },
+        )
+
+
 @router.post("/login")
 async def login(user: User, response: Response):
     xbxs = XBXS()