如何利用java后台发布多图微博？

[a13327022]

这是想要的效果图

这是我的代码

package com.aaa;

import java.io.File;
import java.io.IOException;
import java.nio.charset.Charset;

import org.apache.hc.client5.http.classic.methods.HttpPost;
import org.apache.hc.client5.http.entity.mime.MultipartEntityBuilder;
import org.apache.hc.client5.http.impl.classic.CloseableHttpClient;
import org.apache.hc.client5.http.impl.classic.CloseableHttpResponse;
import org.apache.hc.client5.http.impl.classic.HttpClients;
import org.apache.hc.core5.http.ContentType;
import org.apache.hc.core5.http.HttpEntity;
import org.apache.hc.core5.http.io.entity.EntityUtils;

public class weibo {
	public static void main(String[] args) throws Exception {
		
		File file = new File("E:\\article\\weibo_20190114161835827.jpeg");
		File file1 = new File("E:\\article\\weibo_20190114161836750.jpeg");
		File file2 = new File("E:\\article\\weibo_20190114161837173.jpeg");
		File file3 = new File("E:\\article\\weibo_20190114161837190.jpeg");
		
		CloseableHttpClient httpclient = HttpClients.createDefault();
		HttpPost httpPost = new HttpPost("https://api.weibo.com/2/statuses/share.json");
		
		MultipartEntityBuilder builder = MultipartEntityBuilder.create();
		ContentType strContent = ContentType.create("text/plain",Charset.forName("UTF-8"));
		ContentType imageContent = ContentType.create("image/jpeg");
		builder.addTextBody("status", "这是一条来自java后台的测试微博,文本中必须包含至少一个第三方分享到微博的网页URL,并且字数不能超过140字。http://www.baidu.com", strContent);
		builder.addBinaryBody("pic", file,imageContent, file.getName());
		builder.addBinaryBody("pic", file1,imageContent, file1.getName());
		builder.addBinaryBody("pic", file2,imageContent, file2.getName());
		builder.addBinaryBody("pic", file3,imageContent, file3.getName());
		builder.addTextBody("access_token", "2.00yOFlzGV4RsoDf88fdf1a7fINBEJB");
//		builder.addBinaryBody("name=\"pic\"; filename=\"weibo_20190114161835827.jpeg\"", new File("E:\\article\\weibo_20190114161835827.jpeg"));
//		builder.addBinaryBody("name=\"pic\"; filename=\"weibo_20190114161835827.jpeg\"", new File("E:\\article\\weibo_20190114161835827.jpeg"));
		
		HttpEntity parameterEntity = builder.build();
		httpPost.setEntity(parameterEntity);
		
        CloseableHttpResponse response = httpclient.execute(httpPost);
        if (response.getCode() != 200) {
            throw new Exception(String.valueOf(response.getCode()) + "&" + response.getReasonPhrase());
        }

        HttpEntity resultEntity = response.getEntity();
        if (resultEntity == null) {
            throw new Exception("response null");
        }
        String result = EntityUtils.toString(resultEntity);
        System.out.println("微博发送完毕：" + result);
		
	}
}

但是发布微博的结果是只显示一张图片 不知该如何解决

[a13327022]

有没有大佬 求助呀

[a13327022]

结贴了 根本不能上传多图 微博接口只支持上传一张图片 API文档根本没人更新 浪费大量时间

[ouyangjun__]

感觉是addBinaryBody中的key,"pic"重复了，你先设置不一样的试试，或者设置成pic1、pic2、pic3、pic4等，然后前端处理一下。

[a13327022]

引用 1 楼 p812438109 的回复:

感觉是addBinaryBody中的key,"pic"重复了，你先设置不一样的试试，或者设置成pic1、pic2、pic3、pic4等，然后前端处理一下。

pic是微博指定的接收参数 这个改不了 而且这个前端也没法处理

[淡定的蜗牛]

Java并发那些事 https://www.jianshu.com/p/470f96bde10e

[a13327022]

引用 3 楼 feilang00 的回复:

Java并发那些事 https://www.jianshu.com/p/470f96bde10e

你这是什么啊 和发微博一点关系都没有啊