com.github.netty.protocol.mqtt.security

接口 IAuthorizatorPolicy

所有已知实现类:

DenyAllAuthorizatorPolicy, PermitAllAuthorizatorPolicy

public interface IAuthorizatorPolicy

ACL checker. Create an authorizator that matches topic names with same grammar of subscriptions. The # is always a terminator and its the multilevel matcher. The + sign is the single level matcher.

方法概要

限定符和类型	方法和说明
boolean	canRead(Topic topic, String user, String client)
boolean	canWrite(Topic topic, String user, String client) Ask the implementation of the authorizator if the topic can be used in a publish.

方法详细资料

canWrite

boolean canWrite(Topic topic,
                 String user,
                 String client)

Ask the implementation of the authorizator if the topic can be used in a publish.

参数:

topic - the topic to write to.

user - the user

client - the client

返回:

true if the user from client can publish data on topic.

canRead

boolean canRead(Topic topic,
                String user,
                String client)