Java PutObjectResult类代码示例

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
public static void putObject(String bucketName, File file, String fileName)
		throws IOException {

	// 初始化OSSClient
	OSSClient client = getOSSClient();

	// 获取指定文件的输入流
	// File file = new File(fileRealPath + fileName);
	InputStream content = new FileInputStream(file);

	// 创建上传Object的Metadata
	ObjectMetadata meta = new ObjectMetadata();

	// 必须设置ContentLength
	// meta.setContentLength(file.length());
	meta.setContentEncoding("UTF-8");
	// 上传Object.
	String key = fileName;
	PutObjectResult result = client.putObject(bucketName, key, content,
			meta);
	content.close();
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
/**
 * 上传Object
 *
 * @param client
 * @param bucketName
 * @param key
 * @param filePath
 * @return
 * @throws FileNotFoundException
 */
public static PutObjectResult putObject(OSSClient client, String bucketName, String key, String filePath) throws FileNotFoundException {

	// 获取指定文件的输入流
	File file = new File(filePath);
	InputStream content = new FileInputStream(file);

	// 创建上传Object的Metadata
	ObjectMetadata meta = new ObjectMetadata();

	// 必须设置ContentLength
	meta.setContentLength(file.length());
	// 用户自定义文件名称
	meta.addUserMetadata("filename", key);

	// 上传Object.
	PutObjectResult result = client.putObject(bucketName, key, content, meta);

	return result;
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
/**
 * Enhanced to auto choose simple or multipart upload via multipart upload threshold.
 *
 * @param putObjectRequest
 * @return
 * @throws OSSException
 * @throws ClientException
 */
@Override
public PutObjectResult putObject(PutObjectRequest putObjectRequest)
        throws OSSException, ClientException {

  if (putObjectRequest.getInputStream() != null) {
    return super.putObject(putObjectRequest);
  } else if (putObjectRequest.getFile() != null) {
    File backupFile = putObjectRequest.getFile();
    if (!isMultipartUpload(backupFile)) {
      return super.putObject(putObjectRequest); ////simple upload
    } else {
      return this.doMultiPartUpload(putObjectRequest); //multi-part upload
    }
  }
  return super.putObject(putObjectRequest);
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
@Test
public void test() throws OSSException, ClientException, IOException {
    OSSClient client = new OSSClient("oss-cn-hangzhou.aliyuncs.com", "", "", "");
    // BucketInfo info = client.getBucketInfo("edrmry");
    boolean exists = client.doesBucketExist("edrmry");
    System.out.println(exists);
    // System.out.println(client.listBuckets().size());
    // client.createBucket("dzh1");
    PutObjectResult r = client.putObject("edrmry", "dzh1.jpg", new FileInputStream("/Users/dzh/Pictures/8.pic.jpg"));
    System.out.println(r.getETag());
    OSSObject o = client.getObject("edrmry", "dzh1");
    InputStream is = o.getObjectContent();

    FileOutputStream fos = new FileOutputStream("/Users/dzh/Pictures/8.pic.2.jpg");
    int len = 0;
    byte[] buf = new byte[32];
    while ((len = is.read(buf)) != -1) {
        fos.write(buf, 0, len);
    }
    fos.flush();
    fos.close();
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
/**
 * OSS PutObjectResult 到 CCSPutObjectResponse
 */
@SuppressWarnings("deprecation")
public static CCSPutObjectResponse parseToCCSPutObjectResponse(PutObjectResult result) {
	CCSPutObjectResponse ccsPutObjectResponse = new CCSPutObjectResponse();
	ccsPutObjectResponse.seteTag(result.getETag());
	ccsPutObjectResponse.setResponseBody(result.getCallbackResponseBody());
	return ccsPutObjectResponse;
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
@Override
public CCSPutObjectResponse putObject(String bucketName, String ccsObjectPath, File sourceFile,
		CCSObjectMetadata ccsObjectMetadata) {
	PutObjectResult result = ossClient.putObject(bucketName, ccsObjectPath, sourceFile,
			AliyunOSSParseUtil.parseToObjectMetadata(ccsObjectMetadata));
	return AliyunOSSParseUtil.parseToCCSPutObjectResponse(result);
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
@Override
public String putBlob(String container, Blob blob) {
   OSS oss = api.getOSSClient(OSSApi.DEFAULT_REGION);
   String region = oss.getBucketLocation(container);
   oss = api.getOSSClient(region);
   PutObjectResult result = null;
   try {
      result = oss.putObject(container, blob.getMetadata().getProviderId(), blob.getPayload().openStream());
   } catch (Exception e) {
      logger.warn(e.getMessage());
   }
   return result.getETag();
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
/**
 * 上传文件
 * @param filePath 上传后的文件所在OSS的目录、路径，如 "jar/file/"
 * @param fileName 上传的文件名，如“xnx3.jar”；主要拿里面的后缀名。也可以直接传入文件的后缀名如“.jar”
 * @param inputStream {@link InputStream}
 * @return {@link PutResult} 若失败，返回null
 */
public PutResult put(String filePath,String fileName,InputStream inputStream){
	String fileSuffix=com.xnx3.Lang.subString(fileName, ".", null, 3);	//获得文件后缀，以便重命名
       String name=Lang.uuid()+"."+fileSuffix;
       String path = filePath+name;
       PutObjectResult pr = getOSSClient().putObject(bucketName, path, inputStream);
	return new PutResult(name, path,url+path);
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
/**
 * 上传文件
 * @param filePath 上传后的文件所在OSS的目录、路径，如 "jar/file/"
 * @param fileName 上传的文件名，如“xnx3.jar”；主要拿里面的后缀名。也可以直接传入文件的后缀名如“.jar”
 * @param inputStream {@link InputStream}
 * @return {@link PutResult} 若失败，返回null
 */
public static PutResult put(String filePath,String fileName,InputStream inputStream){
	String fileSuffix=com.xnx3.Lang.subString(fileName, ".", null, 3);	//获得文件后缀，以便重命名
       String name=Lang.uuid()+"."+fileSuffix;
       String path = filePath+name;
       PutObjectResult pr = getOSSClient().putObject(bucketName, path, inputStream);
	return new PutResult(name, path,url+path);
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
@GetMapping("/aliyun/upload1")
public String upload1() {
    PutObjectResult putObjectResult = aliyunOssClient.putObject(OssConstant.ALIYUN_OSS_BUCKET_NAME, "text.txt", new ByteArrayInputStream("Hello OSS".getBytes()));
    return "success";
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
@GetMapping("/aliyun/upload2")
public String upload2() throws FileNotFoundException {
    File file = new File("d:\\zheng.png");
    PutObjectResult putObjectResult = aliyunOssClient.putObject(OssConstant.ALIYUN_OSS_BUCKET_NAME, "file.png", file);
    return "success";
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
/**
 * Do OSS multiple part upload
 *
 * @param putObjectRequest
 * @return
 */
private PutObjectResult doMultiPartUpload(PutObjectRequest putObjectRequest) {

  File backupFile = putObjectRequest.getFile();

  //Claim a upload id firstly
  String uploadId;
  InitiateMultipartUploadRequest request = new InitiateMultipartUploadRequest(putObjectRequest.getBucketName(), putObjectRequest.getKey());
  InitiateMultipartUploadResult result = this.initiateMultipartUpload(request);
  uploadId = result.getUploadId();

  long optimalPartSize = calculateOptimalPartSize(backupFile);
  int totalParts = (int) Math.ceil((double) backupFile.length() / optimalPartSize);

  //Upload multi-parts to the bucket
  if (LOG.isInfoEnabled()) {
    LOG.info("Begin to upload multi-parts to OSS from a {}\n", backupFile.getPath());
  }

  List<Future<PartETag>> futures = new ArrayList<Future<PartETag>>();
  for (int i = 0; i < totalParts; i++) {
    long startPos = i * optimalPartSize;
    long curPartSize = (i + 1 == totalParts) ? (backupFile.length() - startPos) : optimalPartSize;

    futures.add(threadPoolExecutor.submit(new PartUploadCallable(putObjectRequest.getBucketName(), putObjectRequest.getKey(),
            backupFile, startPos, curPartSize, i + 1, uploadId)));
  }

  List<PartETag> partETags = collectPartETags(futures);

  //Verify whether all parts are finished
  if (partETags.size() != totalParts) {
    throw new IllegalStateException("Upload multi-parts fail due to some parts are not finished yet");
  } else {
    LOG.info("Succeed to complete multi-parts into an object named {}", putObjectRequest.getKey());
  }

  // Make part numbers in ascending order
  Collections.sort(partETags, new Comparator<PartETag>() {
    @Override
    public int compare(PartETag p1, PartETag p2) {
      return p1.getPartNumber() - p2.getPartNumber();
    }
  });

  LOG.info("Completing to upload multi-parts\n");
  CompleteMultipartUploadRequest completeMultipartUploadRequest =
          new CompleteMultipartUploadRequest(putObjectRequest.getBucketName(), putObjectRequest.getKey(), uploadId, partETags);
  CompleteMultipartUploadResult completeResult = this.completeMultipartUpload(completeMultipartUploadRequest);
  PutObjectResult putObjectResult = new PutObjectResult();
  putObjectResult.setETag(completeResult.getETag());
  return putObjectResult;

}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
public PutObjectResult putObject(PutObjectRequest request){
	return ossClient.putObject(request);
}
 

import com.aliyun.oss.model.PutObjectResult; //导入依赖的package包/类
public Optional<PutObjectResult> storeResult() {
	return Optional.ofNullable(storeResult);
}