HTTP Status 403 - Expected CSRF token not found.

是因为导oauth2的包，没有设置token相关的配置导致的

<--错误的包-->

            org.springframework.cloud
            spring-cloud-starter-oauth2
        

 
            org.springframework.cloud
            spring-cloud-commons
        

        
        
            org.springframework.cloud
            spring-cloud-starter-gateway
        
        
        
            org.springframework.boot
            spring-boot-starter-webflux
        
        
        
            org.springframework.boot
            spring-boot-starter-logging
        
        
        
            org.springframework.boot
            spring-boot-starter-test
            test
        
        
        
            org.projectlombok
            lombok
        

        
        
            org.springframework.boot
            spring-boot-starter-actuator
        

        
            com.alibaba.cloud
            spring-cloud-starter-alibaba-nacos-discovery
        

        
        
            com.alibaba.cloud
            spring-cloud-starter-alibaba-nacos-config
        
        
        
            org.springframework.cloud
            spring-cloud-starter-sleuth
        

        
            org.springframework.cloud
            spring-cloud-starter-zipkin