import java.io.IOException;
import java.io.InputStream;
import java.net.URL;
import java.net.URLConnection;
public class AudioUrlToInputStream {
    public static void main(String[] args) {
        String audioUrl = "https://example.com/audio.mp3"; // 替換為實際的語音URL
        try {
            InputStream inputStream = getInputStreamFromUrl(audioUrl);
            // 在這里使用inputStream進行后續(xù)操作，例如寫入文件或進行語音處理
            // ...
            // 記得關閉InputStream
            inputStream.close();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
    private static InputStream getInputStreamFromUrl(String urlString) throws IOException {
        URL url = new URL(urlString);
        URLConnection urlConnection = url.openConnection();
        return urlConnection.getInputStream();
    }
}

URL url = new URL(fileUrl);
HttpURLConnection conn = (HttpURLConnection)url.openConnection();
//設置超時間為3秒
conn.setConnectTimeout(3*1000);
//防止屏蔽程序抓取而返回403錯誤
conn.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
//得到輸入流
InputStream inputStream = conn.getInputStream();

public static AjaxModel parseExcelForInfo(InputStream inputStream, String fileName, int taskId) {
    try {
        //創(chuàng)建workbook對象
        Workbook workbook = null;
        if (fileName.contains(".xlsx")) {
            workbook = new XSSFWorkbook(inputStream);
        } else if (fileName.contains(".xls")) {
            workbook = new HSSFWorkbook(inputStream);
        } else {
            return AjaxModel.failed(-1, "文件類型不正確");
        }
        //獲取第一個sheet表
        Sheet sheetAt = workbook.getSheetAt(0);
        if (sheetAt != null) {
            // TODO 校驗excel頭
            Row headRow = sheetAt.getRow(0);
            for (int i = 0; i < BusinessSettlementConstants.TEMPLATE_COULMN.length; i++) {
                if (!FileUtil.getCellFormatValue(headRow.getCell(i)).trim().equals(BusinessSettlementConstants.TEMPLATE_COULMN[i])) {
                    LOGGER.info("parseExcelForInfo excel頭部信息順序不正確，getCellFormatValue(headRow.getCell(i)):{}," +
                                    "BusinessSettlementConstants.TEMPLATE_COULMN[i]:{},taskId:{}", FileUtil.getCellFormatValue(headRow.getCell(i)),
                            BusinessSettlementConstants.TEMPLATE_COULMN[i], taskId);
                    return AjaxModel.failed("excel標題頭順序不正確:" + FileUtil.getCellFormatValue(headRow.getCell(i)));
                }
            }
            int startRowNum = sheetAt.getFirstRowNum() + 1;
            int lastRowNum = sheetAt.getLastRowNum();
            LOGGER.info("解析excel開始taskId:{}，從【{}】行開始,到第【{}】行結束", taskId, startRowNum, lastRowNum);
            List<Map<String, String>> dataList = new ArrayList<Map<String, String>>();
            for (int rowNum = startRowNum; rowNum <= lastRowNum; rowNum++) {
                // 每一行數(shù)據(jù)
                Row row = sheetAt.getRow(rowNum);
                Map<String, String> map = new HashMap<>();
                LOGGER.info("parseExcelForInfo row:{}", row);
                if (row != null && row.getCell(0) != null && StringUtils.isNotEmpty(row.getCell(0).getStringCellValue()) && row.getCell(2) != null && row.getCell(4) != null) {
                    LOGGER.info("parseExcelForInfo row:{},cell:{}", row, row.getCell(0));
                    // 姓名
                    map.put("userName", FileUtil.getCellFormatValue(row.getCell(0)));
                    dataList.add(map);
                }
            }
            LOGGER.info("--------------解析完成 dataList:{}", dataList);
            if (dataList.size() <= 0) {
                return AjaxModel.failed(-1, "解析表格數(shù)據(jù)為空");
            }
            AjaxModel success = AjaxModel.success();
            success.getData().put("dataList", dataList);
            return success;
        } else {
            LOGGER.info("sheet內(nèi)容為空");
            return AjaxModel.failed(-1, "表格內(nèi)容為空");
        }
    } catch (Exception e) {
        LOGGER.error("parseExcelForInfo 解析異常", e);
    }
    return AjaxModel.failed(-1, "解析表格異常");
}

public static String getCellFormatValue(Cell cell) {
    cell.setCellType(CellType.STRING);
    return cell.getStringCellValue();
}