FEBS-Cloud/febs-gateway/src/main/java/cc/mrbird/febs/gateway/controller/FallbackController.java

package cc.mrbird.febs.gateway.controller;

import cc.mrbird.febs.common.entity.FebsResponse;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import reactor.core.publisher.Mono;

/**
 * @author MrBird
 */
@RestController
public class FallbackController{

    @RequestMapping("fallback/{name}")
    @ResponseStatus(HttpStatus.INTERNAL_SERVER_ERROR)
    public Mono<FebsResponse> systemFallback(@PathVariable String name) {
        String response = String.format("访问%s超时或者服务不可用", name);
        return Mono.just(new FebsResponse().message(response));
    }

}