- 不支持GET请求方式
- 使用Apache HttpClient替换Feign原生httpclient
- @RequestBody接收json参数
bootstrap-local.yml
feign:
httpclient:
enabled: true
pom.xml
<!-- 使用Apache HttpClient替换Feign原生httpclient -->
<dependency>
<groupId>com.netflix.feign</groupId>
<artifactId>feign-httpclient</artifactId>
<version>8.18.0</version>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpclient</artifactId>
<version>4.5.3</version>
</dependency>
feignClient:
@FeignClient(name = "hd-ucenter-server", fallback = SysTestServerFallbackImpl.class)
public interface SysTestServer {
@RequestMapping(value = "/test/test", method = RequestMethod.POST, consumes = "application/json")
Object test(CurrentUser currentUser);
}
RestController:
@RestController
@PostMapping("/test")
public class TestController {
@RequestMapping(value = "/test")
public Object test(@RequestBody CurrentUser currentUser) {
System.out.printf("调用test\n");
return currentUser;
}
}