If thinkphp is not logged on, access to any method is not allowed. how can this problem be solved?

If thinkphp is not logged on, access to any method is not allowed. how can this problem be achieved? You can write a CommonAction class to verify whether you are logged on. if you are not logged on, you cannot access any methods or modules. what should you do? What if rbac is not required ?, You can use the acl files provided by zend. if you do not log on, you do not have any permissions. if you do not log on to CommonAction thinkphp, you are not allowed to access any methods. how can this problem be achieved?
You can write a CommonAction class to verify whether you are logged on. if you are not logged on, you cannot access any methods or modules. what should you do?
What if rbac is not required?

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You can use the acl files provided by zend. without logon, you do not have any permissions.
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Write the logon verification code in _ initialize () of CommonAction.