springboot-zuul详解编程语言

<!--eureka--> 
        <dependency> 
            <groupId>org.springframework.cloud</groupId> 
            <artifactId>spring-cloud-starter-eureka-server</artifactId> 
        </dependency>

@EnableEurekaServer//注解启动一个服务注册中心 
@SpringBootApplication 
public class EurekaApp { 
 
    public static void main(String[] args) { 
        SpringApplication.run(EurekaApp.class, args); 
    } 
}

#application配置 
server.port=8888 
 
#在默认设置下，该服务注册中心也会将自己作为客户端来尝试注册它自己，所以我们需要禁用它的客户端注册行为 
eureka.client.register-with-eureka=false 
eureka.client.fetch-registry=false 
 
#服务注册地址 
eureka.instance.ip-address=localhost 
eureka.instance.prefer-ip-address=true 
eureka.client.serviceUrl.defaultZone=http://localhost:${server.port}/eureka/

@EnableDiscoveryClient//激活Eureka中的DiscoveryClient实现 
@SpringBootApplication 
public class Service1App { 
 
    public static void main(String[] args) { 
        SpringApplication.run(Service1App.class, args); 
    } 
}

server.port=1111 
server.address=localhost 
spring.application.name=service1 
 
#注册中心地址 
eureka.instance.ip-address=localhost 
eureka.instance.prefer-ip-address=true 
eureka.client.serviceUrl.defaultZone=http://localhost:8888/eureka/

public class UserController { 
 
    private final static Logger LOGGER = LoggerFactory.getLogger(User2Controller.class); 
    @Autowired 
    private DiscoveryClient discoveryClient; 
 
    @RequestMapping("/index") 
    public String index(HttpServletRequest request){ 
        return "service1 被调用， 请求地址：" + request.getRequestURI(); 
    } 
 
}

@EnableDiscoveryClient//激活Eureka中的DiscoveryClient实现 
@SpringBootApplication 
public class Service2App { 
 
    public static void main(String[] args) { 
        SpringApplication.run(Service2App.class, args); 
    } 
}

server.port=2222 
server.address=localhost 
spring.application.name=service2 
 
#注册中心地址 
eureka.instance.ip-address=localhost 
eureka.instance.prefer-ip-address=true 
eureka.client.serviceUrl.defaultZone=http://localhost:8888/eureka/

public class User2Controller { 
 
    private final static Logger LOGGER = LoggerFactory.getLogger(User2Controller.class); 
    @Autowired 
    private DiscoveryClient discoveryClient; 
 
    @RequestMapping("/index") 
    public String index(HttpServletRequest request){ 
        return "service2 被调用， 请求地址：" + request.getRequestURI(); 
    } 
 
}

<!--eureka--> 
        <dependency> 
            <groupId>org.springframework.cloud</groupId> 
            <artifactId>spring-cloud-starter-eureka-server</artifactId> 
        </dependency> 
        <dependency> 
            <groupId>org.springframework.cloud</groupId> 
            <artifactId>spring-cloud-starter-zuul</artifactId> 
        </dependency>

@EnableZuulProxy//声明zuul代理 
@SpringBootApplication 
public class ZuulMainApp { 
 
    public static void main(String[] args) { 
        SpringApplication.run(ZuulMainApp.class, args); 
    } 
}

#注册中心地址 
eureka.instance.ip-address=localhost 
eureka.instance.prefer-ip-address=true 
eureka.client.serviceUrl.defaultZone=http://localhost:8888/eureka/ 
 
#路由配置 
#url形式 
zuul.routes.baidu.path=/baidu/** 
zuul.routes.baidu.url=http://www.baidu.com 
#注册服务 
zuul.routes.service1.path=/service1/** 
zuul.routes.service1.serviceId=service1 
zuul.routes.service2.path=/service2/** 
zuul.routes.service2.serviceId=service2