PHP Facebook SDK-可以自动刷新令牌吗？

Question

Currently I'm able to get an access token by asking user to log into Facebook and accept my app. I can also get a long-term token, but what if that app should automatically retrieve data (images) after months?

Is there a way to store a token and ask for a new one without manual user intervention?

I work in PHP . Thanks in advance.

Answer 1

令牌只能在用户交互时刷新，在60天之后（当扩展用户令牌不再有效时），您将无法再访问任何数据，除非用户再次访问您的应用程序。