use of com.qcloud.cos.model.PutObjectRequest in project cos-java-sdk-v5 by tencentyun.
the class TemporyTokenDemo method UseTemporyTokenUploadAndDownload.
// 使用临时秘钥进行上传和下载
public static void UseTemporyTokenUploadAndDownload() {
// 使用云api秘钥,可以获取一个临时secret id,secret key和session token,
BasicSessionCredentials cred = getSessionCredential();
// 设置区域, 这里设置为北京一区
ClientConfig clientConfig = new ClientConfig(new Region("ap-beijing-1"));
// 生成cos客户端对象
COSClient cosClient = new COSClient(cred, clientConfig);
// 上传的bucket名字
String bucketName = "rabbitliutj-1000000";
// 上传object, 建议20M以下的文件使用该接口
File localFile = new File("src/test/resources/len5M.txt");
String key = "upload_single_demo5M.txt";
// 上传
PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
ObjectMetadata objectMetadata = new ObjectMetadata();
PutObjectResult putObjectResult = cosClient.putObject(putObjectRequest);
System.out.println(putObjectResult.getMetadata());
// 下载
File downFile = new File("src/test/resources/len5M_down.txt");
GetObjectRequest getObjectRequest = new GetObjectRequest(bucketName, key);
ObjectMetadata downObjectMeta = cosClient.getObject(getObjectRequest, downFile);
// 关闭客户端(关闭后台线程)
cosClient.shutdown();
}
use of com.qcloud.cos.model.PutObjectRequest in project cos-java-sdk-v5 by tencentyun.
the class TransferManagerDemo method multipartUploadWithMetaData.
public static void multipartUploadWithMetaData() {
// 1 初始化用户身份信息(secretId, secretKey)
COSCredentials cred = new BasicCOSCredentials("AKIDXXXXXXXX", "1A2Z3YYYYYYYYYY");
// 2 设置bucket的区域, COS地域的简称请参照 https://www.qcloud.com/document/product/436/6224
ClientConfig clientConfig = new ClientConfig(new Region("ap-shanghai"));
// 3 生成cos客户端
COSClient cosclient = new COSClient(cred, clientConfig);
// bucket名需包含appid
String bucketName = "mybucket-1251668577";
ExecutorService threadPool = Executors.newFixedThreadPool(2);
// 传入一个threadpool, 若不传入线程池, 默认TransferManager中会生成一个单线程的线程池。
TransferManager transferManager = new TransferManager(cosclient, threadPool);
String key = "aaa/bbb.txt";
File localFile = new File("src/test/resources/len20M.txt");
ObjectMetadata objectMetadata = new ObjectMetadata();
Map<String, String> userMeta = new HashMap<String, String>();
userMeta.put("usermeta", "hello-mult");
objectMetadata.setUserMetadata(userMeta);
PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
putObjectRequest.withMetadata(objectMetadata);
try {
// 返回一个异步结果Upload, 可同步的调用waitForUploadResult等待upload结束, 成功返回UploadResult, 失败抛出异常.
long startTime = System.currentTimeMillis();
Upload upload = transferManager.upload(putObjectRequest);
// showTransferProgress(upload);
UploadResult uploadResult = upload.waitForUploadResult();
long endTime = System.currentTimeMillis();
System.out.println("used time: " + (endTime - startTime) / 1000);
System.out.println(uploadResult.getETag());
System.out.println(uploadResult.getCrc64Ecma());
} catch (CosServiceException e) {
e.printStackTrace();
} catch (CosClientException e) {
e.printStackTrace();
} catch (InterruptedException e) {
e.printStackTrace();
}
transferManager.shutdownNow();
cosclient.shutdown();
}
use of com.qcloud.cos.model.PutObjectRequest in project cos-java-sdk-v5 by tencentyun.
the class ImagePersistenceDemo method persistenceImage.
public static void persistenceImage(COSClient cosClient) {
// bucket名需包含appid
// api 请参考 https://cloud.tencent.com/document/product/436/54050
String bucketName = "examplebucket-1250000000";
String key = "test.jpg";
File localFile = new File("E://test.jpg");
PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
PicOperations picOperations = new PicOperations();
picOperations.setIsPicInfo(1);
List<PicOperations.Rule> ruleList = new LinkedList<>();
PicOperations.Rule rule1 = new PicOperations.Rule();
rule1.setBucket(bucketName);
rule1.setFileId("test-1.jpg");
rule1.setRule("imageMogr2/rotate/90");
ruleList.add(rule1);
PicOperations.Rule rule2 = new PicOperations.Rule();
rule2.setBucket(bucketName);
rule2.setFileId("test-2.jpg");
rule2.setRule("imageMogr2/rotate/180");
ruleList.add(rule2);
picOperations.setRules(ruleList);
putObjectRequest.setPicOperations(picOperations);
try {
PutObjectResult putObjectResult = cosClient.putObject(putObjectRequest);
CIUploadResult ciUploadResult = putObjectResult.getCiUploadResult();
System.out.println(putObjectResult.getRequestId());
System.out.println(ciUploadResult.getOriginalInfo().getEtag());
for (CIObject ciObject : ciUploadResult.getProcessResults().getObjectList()) {
System.out.println(ciObject.getLocation());
System.out.println(ciObject.getEtag());
}
} catch (CosServiceException e) {
e.printStackTrace();
} catch (CosClientException e) {
e.printStackTrace();
}
}
use of com.qcloud.cos.model.PutObjectRequest in project cos-java-sdk-v5 by tencentyun.
the class ImagePersistenceDemo method persistenceImageWithTransferManager.
public static void persistenceImageWithTransferManager(TransferManager transferManager) throws InterruptedException {
// bucket名需包含appid
// api 请参考:https://cloud.tencent.com/document/product/436/46782
String bucketName = "examplebucket-1250000000";
String key = "test.jpg";
File localFile = new File("E://test.jpg");
PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
PicOperations picOperations = new PicOperations();
picOperations.setIsPicInfo(1);
List<PicOperations.Rule> ruleList = new LinkedList<>();
PicOperations.Rule rule1 = new PicOperations.Rule();
rule1.setBucket(bucketName);
rule1.setFileId("test-1.jpg");
rule1.setRule("imageMogr2/rotate/90");
ruleList.add(rule1);
PicOperations.Rule rule2 = new PicOperations.Rule();
rule2.setBucket(bucketName);
rule2.setFileId("test-2.jpg");
rule2.setRule("imageMogr2/rotate/180");
ruleList.add(rule2);
picOperations.setRules(ruleList);
putObjectRequest.setPicOperations(picOperations);
Upload upload = transferManager.upload(putObjectRequest);
UploadResult uploadResult = upload.waitForUploadResult();
CIUploadResult ciUploadResult = uploadResult.getCiUploadResult();
System.out.println(uploadResult.getRequestId());
System.out.println(ciUploadResult.getOriginalInfo().getEtag());
for (CIObject ciObject : ciUploadResult.getProcessResults().getObjectList()) {
System.out.println(ciObject.getLocation());
System.out.println(ciObject.getEtag());
}
}
use of com.qcloud.cos.model.PutObjectRequest in project cos-java-sdk-v5 by tencentyun.
the class QRCodeDemo method identifyQrCode.
public static void identifyQrCode(COSClient cosClient) {
// bucket名需包含appid
// api 请参考 https://cloud.tencent.com/document/product/436/54070
String bucketName = "examplebucket-1250000000";
String key = "qrcode.png";
File localFile = new File("E://qrcode.png");
PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
PicOperations picOperations = new PicOperations();
picOperations.setIsPicInfo(1);
List<PicOperations.Rule> ruleList = new LinkedList<>();
PicOperations.Rule rule1 = new PicOperations.Rule();
rule1.setBucket(bucketName);
rule1.setFileId("qrcode-1.png");
rule1.setRule("QRcode/cover/1");
ruleList.add(rule1);
picOperations.setRules(ruleList);
putObjectRequest.setPicOperations(picOperations);
try {
PutObjectResult putObjectResult = cosClient.putObject(putObjectRequest);
CIUploadResult ciUploadResult = putObjectResult.getCiUploadResult();
System.out.println(putObjectResult.getRequestId());
System.out.println(ciUploadResult.getOriginalInfo().getEtag());
for (CIObject ciObject : ciUploadResult.getProcessResults().getObjectList()) {
System.out.println(ciObject.getLocation());
}
} catch (CosServiceException e) {
e.printStackTrace();
} catch (CosClientException e) {
e.printStackTrace();
}
}
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