fix: some errors in lnticket ext

lnbits/extensions/lnticket/views.py

@@ -1,7 +1,9 @@
-from quart import g, abort, render_template
-
+from fastapi.param_functions import Depends
+from starlette.exceptions import HTTPException
+from starlette.responses import HTMLResponse
+from lnbits.core.models import User
 from lnbits.core.crud import get_wallet
-from lnbits.decorators import check_user_exists, validate_uuids
+from lnbits.decorators import check_user_exists
 from http import HTTPStatus
 
 from . import lnticket_ext, lnticket_renderer
@@ -12,7 +14,9 @@ from fastapi.templating import Jinja2Templates
 templates = Jinja2Templates(directory="templates")
 
 @lnticket_ext.get("/", response_class=HTMLResponse)
-@validate_uuids(["usr"], required=True)
+# not needed as we automatically get the user with the given ID
+# If no user with this ID is found, an error is raised
+# @validate_uuids(["usr"], required=True) 
 # @check_user_exists()
 async def index(request: Request, user: User = Depends(check_user_exists)):
     return lnticket_renderer().TemplateResponse("lnticket/index.html", {"request": request,"user": user.dict()})