Update main.py

main.py

@@ -42,9 +42,13 @@ async def register_get(request: Request):
 @app.post("/register", response_class=HTMLResponse)
 async def register_post(
     request: Request,
-    user: UserCreate = Depends(),
+    username: str = Form(...),
+    email: str = Form(...),
+    password: str = Form(...),
+    confirm_password: str = Form(...),
     db: Session = Depends(get_db)
 ):
+    user = UserCreate(username=username, email=email, password=password, confirm_password=confirm_password)
     registered_user = register(user, db)
     return RedirectResponse("/registration_successful")