package cn.ibizlab.util.cache.redis;
import cn.ibizlab.util.security.AuthenticationUser;
import org.springframework.data.redis.serializer.Jackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.SerializationException;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
public class CustomJacksonSerializer<T> extends Jackson2JsonRedisSerializer<T> {
public static final String DEFAULT_PACKAGE ="[\\w+\\.]+\\.AuthenticationUser";
public static final String CLASSNAME_EX="_$$_";
public static final String CLASSNAME_EX_PATTEN="(_\\$\\$_)(\\w+)";
public static final String USER_PACKAGE= AuthenticationUser.class.getName();
public CustomJacksonSerializer(Class type) {
super(type);
}
@Override
public T deserialize(byte[] bytes) throws SerializationException {
String serializerContent = new String(bytes, DEFAULT_CHARSET);
Matcher matcher = Pattern.compile(DEFAULT_PACKAGE).matcher(serializerContent);
if(matcher.find()){
serializerContent=serializerContent.replaceAll(DEFAULT_PACKAGE,USER_PACKAGE);
}
if(serializerContent.contains(CLASSNAME_EX)){
serializerContent=serializerContent.replaceAll(CLASSNAME_EX_PATTEN,"");
}
return super.deserialize(serializerContent.getBytes());
}
}
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由 ibizdev 提交于3f283ca5