Python 尝试运行后端代码时出现语法错误

当我尝试运行服务器时，出现语法错误。但是没有任何不正确的语法用法。请帮助更正此问题

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看起来您缺少

def index（self）：

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我能看到的另一个错误是，您没有从

@post

装饰程序将参数正确绑定到

患者

方法。

谢谢！这是非常有益的！

from blacksheep.server.application import Application
from blacksheep.server.controllers import Controller, get, post
from blacksheep.cookies import Cookie
from blacksheep.messages import Response
from easy_cryptography.hash.hash_funct import compare_hash
from app.configuration import AUTHORIZED
from models import Doctors
from pony.orm import *

class Home(Controller):
    
    @get("/")
    def index(self):
        return self.view()

class Patients(Controller):

    @post("/patients")
    def patients(self, login: str, password: str):
        if Doctors.exists(login) and (compare_hash(password, Doctors.get_for_update(login = login).password)):
            patients = Patients.select()
            response = self.view(patients=patients)
            response.set_cookie(Cookie(AUTHORIZED,True))
            return response
        else:
            return "{'message':'Неверный логин или пароль'}"