你好，麻烦现在重新试试呢？

public static String uploadMaterial(String accessToken, String type, File mediaFile) throws IOException {
    String UPLOAD_URL = "https://api.weixin.qq.com/cgi-bin/material/add_material?access_token=%s&type=%s";
    // 构建请求URL
    String urlStr = String.format(UPLOAD_URL, accessToken, type);

    URL url = new URL(urlStr);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.setDoInput(true);
    conn.setDoOutput(true);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("Content-Type", "multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW");

    // 设置输出流
    try (OutputStream os = conn.getOutputStream()) {
        // 构建请求体
        String boundary = "----WebKitFormBoundary7MA4YWxkTrZu0gW";
        StringBuilder sb = new StringBuilder();
        sb.append("--").append(boundary).append("\r\n");
        sb.append("Content-Disposition: form-data; name=\"media\"; filename=\"")
                .append(mediaFile.getName()).append("\"\r\n");
        sb.append("Content-Type: application/octet-stream\r\n\r\n");

        byte[] entityHeaderBytes = sb.toString().getBytes("UTF-8");
        os.write(entityHeaderBytes);

        // 写入文件内容
        try (FileInputStream fis = new FileInputStream(mediaFile)) {
            byte[] buffer = new byte[4096];
            int bytesRead;
            while ((bytesRead = fis.read(buffer)) != -1) {
                os.write(buffer, 0, bytesRead);
            }
        }

        // 结束边界
        byte[] endBoundary = ("\r\n--" + boundary + "--\r\n").getBytes("UTF-8");
        os.write(endBoundary);
    }

    int responseCode = conn.getResponseCode();
    if (responseCode == HttpURLConnection.HTTP_OK) {
        try (BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
            String inputLine;
            StringBuilder content = new StringBuilder();
            while ((inputLine = in.readLine()) != null) {
                content.append(inputLine);
            }

            // 使用Jackson解析JSON响应并提取media_id
            ObjectMapper objectMapper = new ObjectMapper();
            JsonNode rootNode = objectMapper.readTree(content.toString());
            return rootNode.path("media_id").asText();
        }
    } else {
        System.out.println("Upload failed with response code: " + responseCode);
        throw new IOException("Failed to upload material. Response code: " + responseCode);
    }
}


public static String addDraft(String accessToken, List<Article> articles) throws IOException {
    String ADD_DRAFT_URL = "https://api.weixin.qq.com/cgi-bin/draft/add?access_token=%s";
    ;
    String urlStr = String.format(ADD_DRAFT_URL, accessToken);

    URL url = new URL(urlStr);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.setDoInput(true);
    conn.setDoOutput(true);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("Content-Type", "application/json; charset=UTF-8");

    // 构建JSON请求体
    JSONObject json = new JSONObject();
    JSONArray articlesArray = new JSONArray();
    for (Article article : articles) {
        articlesArray.add(article.toJSON());
    }
    json.put("articles", articlesArray);

    // 使用 try-with-resources 确保 OutputStream 被正确关闭
    try (OutputStream os = conn.getOutputStream()) {
        byte[] input = json.toJSONString().getBytes("UTF-8");
        os.write(input, 0, input.length);
    }

    // 获取响应
    int responseCode = conn.getResponseCode();
    if (responseCode == HttpURLConnection.HTTP_OK) {
        // 使用 try-with-resources 确保 BufferedReader 被正确关闭
        try (BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
            String inputLine;
            StringBuilder content = new StringBuilder();
            while ((inputLine = in.readLine()) != null) {
                content.append(inputLine);
            }

            // 解析JSON响应并提取media_id
            JSONObject jsonResponse = JSONObject.parseObject(content.toString());
            return jsonResponse.getString("media_id"); // 可能为null，如果没有media_id字段
        }
    } else {
        // 尝试读取错误信息
        try (BufferedReader errReader = new BufferedReader(new InputStreamReader(conn.getErrorStream()))) {
            String errorLine;
            StringBuilder errorMessage = new StringBuilder();
            while ((errorLine = errReader.readLine()) != null) {
                errorMessage.append(errorLine);
            }
            System.err.println("Error response from server: " + errorMessage.toString());

            // 抛出包含详细错误信息的异常
            throw new IOException("Failed to add draft. Response code: " + responseCode + ". Error message: " + errorMessage.toString());
        }
    }
}


public static String sendPreview(String accessToken, String toUser, String mediaId) throws IOException {
    String PREVIEW_URL = "https://api.weixin.qq.com/cgi-bin/message/mass/preview?access_token=%s";
    // 构建请求URL
    String urlStr = String.format(PREVIEW_URL, accessToken);
    URL url = new URL(urlStr);
    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
    conn.setDoInput(true);
    conn.setDoOutput(true);
    conn.setRequestMethod("POST");
    conn.setRequestProperty("Content-Type", "application/json; charset=UTF-8");

    // 构建JSON请求体
    JSONObject json = new JSONObject();
    json.put("touser", toUser);
    json.put("mpnews", new JSONObject().put("media_id", mediaId));
    json.put("msgtype", "mpnews");

    try (OutputStream os = conn.getOutputStream()) {
        byte[] input = json.toJSONString().getBytes("utf-8");
        os.write(input, 0, input.length);
    }

    // 获取响应
    int responseCode = conn.getResponseCode();
    if (responseCode == HttpURLConnection.HTTP_OK) {
        try (BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()))) {
            String inputLine;
            StringBuilder content = new StringBuilder();
            while ((inputLine = in.readLine()) != null) {
                content.append(inputLine);
            }

            // 解析JSON响应并提取msg_id
            JSONObject jsonResponse = JSONObject.parseObject(content.toString());
            return jsonResponse.toString(); // 可能为null，如果没有msg_id字段
        }
    } else {
        System.out.println("Preview failed with response code: " + responseCode);
        throw new IOException("Failed to send preview message. Response code: " + responseCode);
    }
}

public static void main(String[] args) throws IOException {
    String accessToken = WeChatUtils.getAccessToken();
    try {
        File mediaFile = new File("C:\\Users\\11795\\Desktop\\首2页 – 1.png"); // 替换为你的文件路径
        String mediaId = uploadMaterial(accessToken, "image", mediaFile);
        // 创建文章实例并填充数据
        Article article = new Article();
        article.setTitle("测试标题");
        article.setThumb_media_id(mediaId); // 替换为实际的封面图片media_id
        article.setAuthor("作者名字");
        article.setDigest("这是文章的摘要");
        article.setShow_cover_pic("1"); // 是否显示封面，1表示显示，0表示不显示
        article.setContent("<p>这是文章的具体内容</p>");
        article.setContent_source_url("http://example.com");

        // 使用 Arrays.asList 创建列表
        List<Article> articles = Arrays.asList(article);
        // 替换为实际的openid和media_id
        String toUser = "oAgH06lJSLojkg3D-ug2rXS--HJo";
        String s = addDraft(accessToken, articles);
        String message = sendPreview(accessToken, toUser, s);
        // 调用sendPreview方法发送预览消息并获取msg_id
        if (ObjectUtil.isNotEmpty(message)) {
            System.out.println("Message: " + message);
        } else {
            System.out.println("No message returned.");
        }

    } catch (IOException e) {
        e.printStackTrace();
    }

}

现在有新的错误Message: {"errcode":45009,"errmsg":"reach max api daily quota limit rid: 674fdbda-1ac9d8dd-5ddbb5e6"}，说我接口调用上限，但我一次都没有成功发送图文消息