springboot gateway转发websocket的配置_springboot gateway转发ws

① Spring Boot集成WebSocket的maven依赖：

<dependency>

     <groupId>org.springframework.boot</groupId>

     <artifactId>spring-boot-starter-websocket</artifactId>

</dependency>

②gateway 的application.yml配置

server:
  port: 8888
  
spring:
  application:
    name: gateway
    
  cloud:
    gateway:              
      discovery:
        locator:
          enabled: true
          lowerCaseServiceId: true

      routes:
        - id: service
          uri: lb://SERVICE
          predicates:
            - Path=/test/**
          filters:
            - StripPrefix=1

③gateway全局过滤器配置

@Configuration
public class CustomFilterConfig {
    
    @Bean
    public RequestGlobalFilter customGlobalFilter (){
        return new R