add - broker客户端接入白名单，yml中进行配置

ruoyi-modules/hw-mqtt-broker/src/main/java/com/hw/mqtt/auth/MqttAuthHandler.java

@@ -8,6 +8,7 @@ import com.ruoyi.common.core.utils.StringUtils;
 import net.dreamlu.iot.mqtt.core.server.auth.IMqttServerAuthHandler;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.data.redis.core.StringRedisTemplate;
 import org.tio.core.ChannelContext;
@@ -34,6 +35,9 @@ public class MqttAuthHandler implements IMqttServerAuthHandler {
 	 */
 	private List<DeviceInfoDto> deviceInfoDtos;
 
+	@Value("${mqtt.whitelist}")
+	private String clientIdWhitelist;
+
 	private final StringRedisTemplate redisTemplate;
 
 	public MqttAuthHandler(List<DeviceInfoDto> deviceInfoDtos, StringRedisTemplate redisTemplate) {
@@ -58,10 +62,23 @@ public class MqttAuthHandler implements IMqttServerAuthHandler {
 		}
 	}
 
+	/**
+	 * 客户端认证逻辑实现
+	 * @param context  ChannelContext
+	 * @param uniqueId mqtt 内唯一id，默认和 clientId 相同
+	 * @param clientId 客户端 ID
+	 * @param userName 用户名
+	 * @param password 密码
+	 * @return
+	 */
 	@Override
 	public boolean authenticate(ChannelContext context, String uniqueId, String clientId, String userName, String password) {
-		// 客户端认证逻辑实现
+		//
 		try{
+			//白名单过滤
+			if(clientIdWhitelist.contains(clientId)){
+				return true;
+			}
 			if(deviceInfoDtos!=null){
 				Optional<DeviceInfoDto> optionalDeviceInfoDto = deviceInfoDtos.stream().distinct().filter(x -> x.getDeviceCode().equals(clientId)).findFirst();
 				//判断本地集合中是否包含该设备信息，如果不包含再次读取Redis并初始化本地集合

ruoyi-modules/hw-mqtt-broker/src/main/resources/bootstrap.yml

@@ -7,6 +7,8 @@ mqtt:
   server:
     port: 1883                  # MQTT端口，默认：1883
     web-port: 8083              # http、websocket 端口，默认：8083
+  #客户端ClientId白名单，不进行接入校验
+  whitelist: Test123,Test234,Test256
 
 # Spring
 spring: