Examples with COSClient com.qcloud.cos.COSClient used on opensource projects

Example 71 with COSClient

use of com.qcloud.cos.COSClient in project mall by wangxl-git.

the class QcloudCloudStorageService method init.

private void init() {
    Credentials credentials = new Credentials(config.getQcloudAppId(), config.getQcloudSecretId(), config.getQcloudSecretKey());
    // 初始化客户端配置
    ClientConfig clientConfig = new ClientConfig();
    // 设置bucket所在的区域，华南：gz 华北：tj 华东：sh
    clientConfig.setRegion(config.getQcloudRegion());
    client = new COSClient(clientConfig, credentials);
}

Example 72 with COSClient

use of com.qcloud.cos.COSClient in project alluxio by Alluxio.

the class COSUnderFileSystem method createInstance.

/**
 * Constructs a new instance of {@link COSUnderFileSystem}.
 *
 * @param uri the {@link AlluxioURI} for this UFS
 * @param conf the configuration for this UFS
 * @return the created {@link COSUnderFileSystem} instance
 */
public static COSUnderFileSystem createInstance(AlluxioURI uri, UnderFileSystemConfiguration conf) throws Exception {
    String bucketName = UnderFileSystemUtils.getBucketName(uri);
    Preconditions.checkArgument(conf.isSet(PropertyKey.COS_ACCESS_KEY), "Property %s is required to connect to COS", PropertyKey.COS_ACCESS_KEY);
    Preconditions.checkArgument(conf.isSet(PropertyKey.COS_SECRET_KEY), "Property %s is required to connect to COS", PropertyKey.COS_SECRET_KEY);
    Preconditions.checkArgument(conf.isSet(PropertyKey.COS_REGION), "Property %s is required to connect to COS", PropertyKey.COS_REGION);
    Preconditions.checkArgument(conf.isSet(PropertyKey.COS_APP_ID), "Property %s is required to connect to COS", PropertyKey.COS_APP_ID);
    String accessKey = conf.getString(PropertyKey.COS_ACCESS_KEY);
    String secretKey = conf.getString(PropertyKey.COS_SECRET_KEY);
    String regionName = conf.getString(PropertyKey.COS_REGION);
    String appId = conf.getString(PropertyKey.COS_APP_ID);
    COSCredentials cred = new BasicCOSCredentials(accessKey, secretKey);
    ClientConfig clientConfig = createCOSClientConfig(regionName, conf);
    COSClient client = new COSClient(cred, clientConfig);
    return new COSUnderFileSystem(uri, client, bucketName, appId, conf);
}

Example 73 with COSClient

use of com.qcloud.cos.COSClient in project yili-music by programmer-yili.

the class CosStorageServiceImpl method createCOSClient.

// Todo: 改造client获取方法
COSClient createCOSClient() {
    // 这里需要已经获取到临时密钥的结果。
    // 临时密钥的生成参考 https://cloud.tencent.com/document/product/436/14048#cos-sts-sdk
    COSCredentials cred = new BasicCOSCredentials(secretId, secretKey);
    // ClientConfig 中包含了后续请求 COS 的客户端设置：
    ClientConfig clientConfig = new ClientConfig();
    // 设置 bucket 的地域
    // COS_REGION 请参照 https://cloud.tencent.com/document/product/436/6224
    clientConfig.setRegion(new Region(region));
    // 设置请求协议, http 或者 https
    // 5.6.53 及更低的版本，建议设置使用 https 协议
    // 5.6.54 及更高版本，默认使用了 https
    clientConfig.setHttpProtocol(HttpProtocol.https);
    // 以下的设置，是可选的：
    // 设置 socket 读取超时，默认 30s
    clientConfig.setSocketTimeout(30 * 1000);
    // 设置建立连接超时，默认 30s
    clientConfig.setConnectionTimeout(30 * 1000);
    return new COSClient(cred, clientConfig);
}

Example 74 with COSClient

use of com.qcloud.cos.COSClient in project yili-music by programmer-yili.

the class CosStorageServiceImpl method getFileUri.

@Override
public String getFileUri(String fileKey) {
    COSClient cosClient = createCOSClient();
    Date expirationDate = new Date(System.currentTimeMillis() + 30 * 60 * 1000);
    Map<String, String> params = new HashMap<String, String>();
    Map<String, String> headers = new HashMap<String, String>();
    HttpMethodName method = HttpMethodName.GET;
    URL url = cosClient.generatePresignedUrl(bucket, fileKey, expirationDate, method, headers, params);
    cosClient.shutdown();
    return url.toString();
}

Example 75 with COSClient

use of com.qcloud.cos.COSClient in project e3mall by colg-cloud.

the class TencentCosTest method testName.

@Test
public void testName() {
    COSCredentials cred = new BasicCOSCredentials("AKIDUvjV6VEvvjS4Vliw360iEYpvpgMrqMKF", "sY3NVSL8kLk8KK8lIftzud9VggU5Vkne");
    // 采用了新的region名字，可用region的列表可以在官网文档中获取，也可以参考下面的XML SDK和JSON SDK的地域对照表
    ClientConfig clientConfig = new ClientConfig(new Region("ap-guangzhou"));
    COSClient cosclient = new COSClient(cred, clientConfig);
    // bucket的名字需要的包含appId
    String bucketName = "colg-1256242877";
    // 上传文件
    File localFile = new File(PROJECT_PATH + "\\src\\test\\resources\\images\\FastDfs架构.png");
    String key = "colg.png";
    PutObjectRequest putObjectRequest = new PutObjectRequest(bucketName, key, localFile);
    // 设置存储类型, 默认是标准(Standard), 低频(standard_ia)
    putObjectRequest.setStorageClass(StorageClass.Standard);
    PutObjectResult putObjectResult = cosclient.putObject(putObjectRequest);
    // putObjectResult会返回文件的etag
    String etag = putObjectResult.getETag();
    log.info("etag: {}", etag);
    // 关闭客户端
    cosclient.shutdown();
}