Spring-cloud-eureka使用feign调用服务接口

Spring-cloud-eureka使用feign调用服务接口的具体方法，供大家参考，具体内容如下

基于spring-boot 2.0以上版本完成的微服务架构

pom.xml

    org.springframework.boot
    spring-boot-starter-parent
    2.0.5.RELEASE
     
  

  
    UTF-8
    UTF-8
    1.8
    Finchley.SR1
    1.8
    1.8
  

  

    
      org.springframework.cloud
      spring-cloud-starter-netflix-eureka-server
    

    
      org.springframework.boot
      spring-boot-starter
      2.0.5.RELEASE
    

    
      org.springframework.cloud
      spring-cloud-starter-openfeign
    

    
      org.springframework.cloud
      spring-cloud-netflix-core
      2.0.1.RELEASE
      sources
      java-source
    

    
      org.springframework.boot
      spring-boot-starter-test
      2.0.5.RELEASE
    

    
      org.apache.commons
      commons-lang3
      3.4
    

    
      com.alibaba
      fastjson
      1.2.39
    

    
      org.apache.logging.log4j
      log4j-core
      2.9.1
    
    
    
      org.projectlombok
      lombok
      1.16.20
      true
    
  

  
    
      
 org.springframework.cloud
 spring-cloud-dependencies
 ${spring-cloud.version}
 pom
 import
      
    
  

  
    
      
 org.springframework.boot
 spring-boot-maven-plugin
      
    

feignClient

import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;


@FeignClient(value = "服务名")
public interface FeignClient {

  @RequestMapping(method = RequestMethod.POST, value = "接口地址")
  String sendDebugInfo(Object debugInfo);

}

finally

直接在需要的地方注入该client然后调用即可

@Autowired
private FeignService feignService;

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持考高分网。