Examples with BasicCOSCredentials com.qcloud.cos.auth.BasicCOSCredentials used on opensource projects

Example 36 with BasicCOSCredentials

use of com.qcloud.cos.auth.BasicCOSCredentials in project cos-java-sdk-v5 by tencentyun.

the class TransferManagerTest method testTransferManagerCopySmallFileFromSameRegion.

// transfer manager对相同园区使用put object copy
@Ignore
public void testTransferManagerCopySmallFileFromSameRegion() throws CosServiceException, CosClientException, InterruptedException {
    if (!judgeUserInfoValid()) {
        return;
    }
    COSCredentials srcCred = new BasicCOSCredentials(secretId, secretKey);
    String srcRegion = region;
    ClientConfig srcClientConfig = new ClientConfig(new Region(srcRegion));
    COSClient srcCOSClient = new COSClient(srcCred, srcClientConfig);
    String srcBucketName = bucket;
    String srcKey = "ut_copy/len1G.txt";
    String destKey = "ut_copy_dest/len1G_2.txt";
    CopyObjectRequest copyObjectRequest = new CopyObjectRequest(srcBucketName, srcKey, bucket, destKey);
    Copy copy = transferManager.copy(copyObjectRequest, srcCOSClient, null);
    CopyResult copyResult = copy.waitForCopyResult();
    assertNotNull(copyResult.getRequestId());
    assertNotNull(copyResult.getDateStr());
}

Example 37 with BasicCOSCredentials

use of com.qcloud.cos.auth.BasicCOSCredentials in project cos-java-sdk-v5 by tencentyun.

the class TransferManagerTest method testTransferManagerCopyBigFileFromDiffRegion.

// transfer manager对不同园区5G以上文件进行分块拷贝
@Ignore
public void testTransferManagerCopyBigFileFromDiffRegion() throws CosServiceException, CosClientException, InterruptedException {
    if (!judgeUserInfoValid()) {
        return;
    }
    COSCredentials srcCred = new BasicCOSCredentials(secretId, secretKey);
    String srcRegion = "ap-guangzhou";
    ClientConfig srcClientConfig = new ClientConfig(new Region(srcRegion));
    COSClient srcCOSClient = new COSClient(srcCred, srcClientConfig);
    String srcBucketName = "chengwus3gz-1251668577";
    String srcKey = "ut_copy/len10G_1.txt";
    String destKey = "ut_copy_dest/len10G_1.txt";
    CopyObjectRequest copyObjectRequest = new CopyObjectRequest(new Region(srcRegion), srcBucketName, srcKey, bucket, destKey);
    Copy copy = transferManager.copy(copyObjectRequest, srcCOSClient, null);
    copy.waitForCompletion();
    clearObject(destKey);
}

Example 38 with BasicCOSCredentials

use of com.qcloud.cos.auth.BasicCOSCredentials in project cos-java-sdk-v5 by tencentyun.

the class AbstractCOSClientTest method initEncryptionClient.

protected static void initEncryptionClient() {
    COSCredentials cred = new BasicCOSCredentials(secretId, secretKey);
    clientConfig = new ClientConfig(new Region(region));
    if (generalApiEndpoint != null && generalApiEndpoint.trim().length() > 0 && serviceApiEndpoint != null && serviceApiEndpoint.trim().length() > 0) {
        UserSpecifiedEndpointBuilder userSpecifiedEndpointBuilder = new UserSpecifiedEndpointBuilder(generalApiEndpoint, serviceApiEndpoint);
        clientConfig.setEndpointBuilder(userSpecifiedEndpointBuilder);
    }
    EncryptionMaterialsProvider encryptionMaterialsProvider;
    if (encryptionMaterials instanceof KMSEncryptionMaterials) {
        KMSEncryptionMaterials kmsEncryptionMaterials = new KMSEncryptionMaterials(cmk);
        encryptionMaterialsProvider = new KMSEncryptionMaterialsProvider(kmsEncryptionMaterials);
    } else {
        encryptionMaterialsProvider = new StaticEncryptionMaterialsProvider(encryptionMaterials);
    }
    cosclient = new COSEncryptionClient(qcloudkms, new COSStaticCredentialsProvider(cred), encryptionMaterialsProvider, clientConfig, cryptoConfiguration);
}

Example 39 with BasicCOSCredentials

use of com.qcloud.cos.auth.BasicCOSCredentials in project cos-java-sdk-v5 by tencentyun.

the class SimpleUploadFileDemo method SimpleUploadFileFromLocal.

// 将本地文件上传到COS
public static void SimpleUploadFileFromLocal(boolean useTrafficLimit) {
    // 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-beijing-1"));
    // 3 生成cos客户端
    COSClient cosclient = new COSClient(cred, clientConfig);
    // bucket名需包含appid
    String bucketName = "mybucket-1251668577";
    String key = "aaa/bbb.txt";
    File localFile = new File("src/test/resources/len10M.txt");
    PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
    if (useTrafficLimit) {
        // 限流使用的单位是bit/s, 这里测试1MB/s的上传带宽限制
        putObjectRequest.setTrafficLimit(8 * 1024 * 1024);
    }
    // 设置存储类型, 默认是标准(Standard), 低频(standard_ia)
    putObjectRequest.setStorageClass(StorageClass.Standard_IA);
    try {
        PutObjectResult putObjectResult = cosclient.putObject(putObjectRequest);
        // putobjectResult会返回文件的etag
        String etag = putObjectResult.getETag();
        String crc64 = putObjectResult.getCrc64Ecma();
    } catch (CosServiceException e) {
        e.printStackTrace();
    } catch (CosClientException e) {
        e.printStackTrace();
    }
    // 关闭客户端
    cosclient.shutdown();
}

Example 40 with BasicCOSCredentials

use of com.qcloud.cos.auth.BasicCOSCredentials in project cos-java-sdk-v5 by tencentyun.

the class SimpleUploadFileDemo method SimpleUploadFileFromStream.

// 从输入流进行读取并上传到COS
public static void SimpleUploadFileFromStream() {
    // 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-beijing-1"));
    // 3 生成cos客户端
    COSClient cosclient = new COSClient(cred, clientConfig);
    // bucket名需包含appid
    String bucketName = "mybucket-1251668577";
    String key = "aaa/bbb.jpg";
    File localFile = new File("src/test/resources/len10M.txt");
    InputStream input = new ByteArrayInputStream(new byte[10]);
    ObjectMetadata objectMetadata = new ObjectMetadata();
    // 从输入流上传必须制定content length, 否则http客户端可能会缓存所有数据，存在内存OOM的情况
    objectMetadata.setContentLength(10);
    // 默认下载时根据cos路径key的后缀返回响应的contenttype, 上传时设置contenttype会覆盖默认值
    objectMetadata.setContentType("image/jpeg");
    PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, input, objectMetadata);
    // 设置存储类型, 默认是标准(Standard), 低频(standard_ia)
    putObjectRequest.setStorageClass(StorageClass.Standard_IA);
    try {
        PutObjectResult putObjectResult = cosclient.putObject(putObjectRequest);
        // putobjectResult会返回文件的etag
        String etag = putObjectResult.getETag();
    } catch (CosServiceException e) {
        e.printStackTrace();
    } catch (CosClientException e) {
        e.printStackTrace();
    }
    // 关闭客户端
    cosclient.shutdown();
}