Vert.x HttpClient

1、加入依赖

<dependency>
 <groupId>io.vertx</groupId>
 <artifactId>vertx-web-client</artifactId>
 <version>3.8.5</version>
</dependency>

2、编写GET请求

import io.vertx.core.AbstractVerticle;
import io.vertx.core.Vertx;
import io.vertx.core.buffer.Buffer;
import io.vertx.ext.web.client.HttpResponse;
import io.vertx.ext.web.client.WebClient;


public class MainVerticle extends AbstractVerticle {
    public static void main(String[] args) {
        Vertx.vertx().deployVerticle(new MainVerticle());
    }

    @Override
    public void start() throws Exception {
        WebClient client = WebClient.create(vertx);
        client.getAbs("http://www.baidu.com").send(ar -> {
            if (ar.succeeded()) {
                HttpResponse<Buffer> response = ar.result();
                System.out.println(response.body().toString());
            } else {
                System.out.println("发送请求失败：" + ar.cause().getMessage());
            }
        });
    }
}

POST请求和更多解释请到我的独立博客看原文 https://dev-tang.com/post/2020/06/httpclient-vert.x.html