[Python] Getting a 422 error response when calling FastAPI backend with a GET request using...

I'm trying to make a GET request from my Vue3 client (using axios JavaScript HTTP client) to a FastAPI server, but I´m getting a 422 unprocessable entity error response. As I understand, this kind of error messages are related to a bad input.

This is the vue3 code:

import { authToken } from "../main.js"

export default {
...
mounted() {
const response = axios.get('/checkIsLogged', authToken);
console.log("authToken" + authToken)
this.isLoggedIn = response
console.log("isLoggedin", response)
if (response) {
this.title3 = "Mi perfil"
} else {
this.title1 = "Sign in"
}
},


where authToken:

export const authToken = ""

export const setAuthToken = (token) => {
authToken = token
}



On the other side, in FastAPI backend, the endpoint looks like this:

@empresa.get("/checkIsLogged", response_model=bool)
def is_token_expired(authToken: str):
try:
payload = jwt.decode(authToken, SECRET_KEY, algorithms=[ALGORITHM])
expiration_timestamp = payload.get("exp")
if expiration_timestamp is None:
return True
expiration_datetime = datetime.fromtimestamp(expiration_timestamp)
current_datetime = datetime.now()
if current_datetime >= expiration_datetime:
return True
return False
except JWTError:
return False



What am I doing wrong?

Thanks in advance.

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