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

Example 51 with COSClient

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

the class TransferManagerDemo method downloadDirectory.

// 批量下载
public static void downloadDirectory() {
    // 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";
    ExecutorService threadPool = Executors.newFixedThreadPool(4);
    // 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);
    // 设置要下载的对象的前缀（相当于cos上的一个目录），如果设置成 ""，则下载整个 bucket。
    String cos_path = "/prefix";
    // 要保存下载的文件的文件夹的绝对路径
    String dir_path = "/to/mydir";
    try {
        // 返回一个异步结果download, 可同步的调用waitForUploadResult等待download结束.
        MultipleFileDownload download = transferManager.downloadDirectory(bucketName, cos_path, new File(dir_path));
        // 可以选择查看下载进度
        showTransferProgress(download);
        // 或者阻塞等待完成
        download.waitForCompletion();
        System.out.println("download directory done.");
    } catch (CosServiceException e) {
        e.printStackTrace();
    } catch (CosClientException e) {
        e.printStackTrace();
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    transferManager.shutdownNow();
    cosclient.shutdown();
}

Example 52 with COSClient

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

the class DocumentAuditingJobDemo method main.

public static void main(String[] args) {
    // 1 初始化用户身份信息（secretId, secretKey）。
    COSClient client = ClientUtils.getTestClient();
    // 2 调用要使用的方法。
    describeAuditingDocumentJob(client);
}

Example 53 with COSClient

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

the class ImageAuditingDemo method main.

public static void main(String[] args) throws InterruptedException {
    // 1 初始化用户身份信息（secretId, secretKey）。
    COSClient client = ClientUtils.getTestClient();
    // 2 调用要使用的方法。
    imageAuditing(client);
}

Example 54 with COSClient

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

the class ImageLabelDemo method main.

public static void main(String[] args) throws JsonProcessingException {
    // 1 初始化用户身份信息（secretId, secretKey）。
    COSClient client = ClientUtils.getTestClient();
    // 2 调用要使用的方法。
    getImageLabel(client);
}

Example 55 with COSClient

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

the class ImagePersistenceDemo method main.

public static void main(String[] args) throws Exception {
    COSClient cosClient = ClientUtils.getTestClient();
    persistenceImage(cosClient);
    cosClient.shutdown();
}