Java使用FeignClient发送HTTP 请求

使用FeignClient发送HTTP请求1.添加依赖<!-- spring cloud jar--><dependency>    <groupId>org.springframework.cloud</groupId>    <artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>    <version>2.1.0.RELEASE</version></dependency><dependency>    <groupId>org.springframework.cloud</groupId>    <artifactId>spring-cloud-starter-openfeign</artifactId>    <version>2.1.0.RELEASE</version></dependency>2.发送接口

@FeignClient(name = "**ServiceClient", url = "${url.signerUrl}" )public interface **ServiceClient {    @RequestMapping(value = "/***", method = RequestMethod.POST)    public String ***(@RequestBody(required = true) String param);}3.调用接口发送数据

来源：https://www.cnblogs.com/rh-fernando/p/11409707.html