org.apache.tomcat.util.http.fileupload.FileItemStream Java Examples

The following examples show how to use org.apache.tomcat.util.http.fileupload.FileItemStream. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: OssBootUtil.java    From teaching with Apache License 2.0 5 votes vote down vote up 
/**
 * 上传文件至阿里云 OSS
 * 文件上传成功,返回文件完整访问路径
 * 文件上传失败,返回 null
 *
 * @param file    待上传文件
 * @param fileDir 文件保存目录
 * @return oss 中的相对文件路径
 */
public static String upload(FileItemStream file, String fileDir) {
    initOSS(endPoint, accessKeyId, accessKeySecret);
    StringBuilder fileUrl = new StringBuilder();
    try {
        String suffix = file.getName().substring(file.getName().lastIndexOf('.'));
        String fileName = UUID.randomUUID().toString().replace("-", "") + suffix;
        if (!fileDir.endsWith("/")) {
            fileDir = fileDir.concat("/");
        }
        fileUrl = fileUrl.append(fileDir + fileName);

        if (oConvertUtils.isNotEmpty(staticDomain) && staticDomain.toLowerCase().startsWith("http")) {
            FILE_URL = staticDomain + "/" + fileUrl;
        } else {
            FILE_URL = "https://" + bucketName + "." + endPoint + "/" + fileUrl;
        }
        PutObjectResult result = ossClient.putObject(bucketName, fileUrl.toString(), file.openStream());
        // 设置权限(公开读)
        ossClient.setBucketAcl(bucketName, CannedAccessControlList.PublicRead);
        if (result != null) {
            System.out.println("------OSS文件上传成功------" + fileUrl);
        }
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }
    return FILE_URL;
}
Example #2
Source File: OssBootUtil.java    From jeecg-boot with Apache License 2.0 5 votes vote down vote up 
/**
 * 上传文件至阿里云 OSS
 * 文件上传成功,返回文件完整访问路径
 * 文件上传失败,返回 null
 *
 * @param file    待上传文件
 * @param fileDir 文件保存目录
 * @return oss 中的相对文件路径
 */
public static String upload(FileItemStream file, String fileDir) {
    String FILE_URL = null;
    initOSS(endPoint, accessKeyId, accessKeySecret);
    StringBuilder fileUrl = new StringBuilder();
    try {
        String suffix = file.getName().substring(file.getName().lastIndexOf('.'));
        String fileName = UUID.randomUUID().toString().replace("-", "") + suffix;
        if (!fileDir.endsWith("/")) {
            fileDir = fileDir.concat("/");
        }
        fileUrl = fileUrl.append(fileDir + fileName);

        if (oConvertUtils.isNotEmpty(staticDomain) && staticDomain.toLowerCase().startsWith("http")) {
            FILE_URL = staticDomain + "/" + fileUrl;
        } else {
            FILE_URL = "https://" + bucketName + "." + endPoint + "/" + fileUrl;
        }
        PutObjectResult result = ossClient.putObject(bucketName, fileUrl.toString(), file.openStream());
        // 设置权限(公开读)
        ossClient.setBucketAcl(bucketName, CannedAccessControlList.PublicRead);
        if (result != null) {
            log.info("------OSS文件上传成功------" + fileUrl);
        }
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }
    return FILE_URL;
}