如何从Keycloak的REST API中获取名字和姓氏？

import requests

# Keycloak REST API endpoint
url = "http://keycloak.example.com/auth/admin/realms/{realm}/users/{userId}"

# Replace {realm} with your Keycloak realm name
# Replace {userId} with the ID of the user you want to retrieve information for

# Headers with authentication credentials
headers = {
    "Authorization": "Bearer {access_token}",
    "Content-Type": "application/json"
}

# Send GET request to retrieve user information
response = requests.get(url, headers=headers)

# Parse the JSON response
user_info = response.json()

# Extract the first name and last name from the user information
first_name = user_info["firstName"]
last_name = user_info["lastName"]

# Print the retrieved name and surname
print("First Name:", first_name)
print("Last Name:", last_name)