use of com.qcloud.cos.ClientConfig in project cos-java-sdk-v5 by tencentyun.
the class DelFileDemo method DelSingleFile.
// 删除单个文件(不带版本号, 即bucket未开启多版本)
public static void DelSingleFile() {
// 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";
try {
// 空key值
String key = "";
cosclient.deleteObject(bucketName, key);
} catch (CosServiceException e) {
// 如果是其他错误, 比如参数错误, 身份验证不过等会抛出CosServiceException
e.printStackTrace();
} catch (CosClientException e) {
// 如果是客户端错误,比如连接不上COS
e.printStackTrace();
} catch (IllegalArgumentException e) {
// 该测试用例的预期结果
e.printStackTrace();
}
try {
String key = "aaa/bbb.txt";
cosclient.deleteObject(bucketName, key);
} catch (CosServiceException e) {
// 如果是其他错误, 比如参数错误, 身份验证不过等会抛出CosServiceException
e.printStackTrace();
} catch (CosClientException e) {
// 如果是客户端错误,比如连接不上COS
e.printStackTrace();
}
// 关闭客户端
cosclient.shutdown();
}
use of com.qcloud.cos.ClientConfig in project cos-java-sdk-v5 by tencentyun.
the class GetObjectMetadataDemo method getObjectMetadataDemo.
// 将本地文件上传到COS
public static void getObjectMetadataDemo() {
// 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";
ObjectMetadata objectMetadata = cosclient.getObjectMetadata(bucketName, key);
System.out.println(objectMetadata.getCrc64Ecma());
System.out.println(objectMetadata.getLastModified());
// 关闭客户端
cosclient.shutdown();
}
use of com.qcloud.cos.ClientConfig in project cos-java-sdk-v5 by tencentyun.
the class BucketLifecycleDemo method COSBuilder.
public COSClient COSBuilder() {
// 初始化用户身份信息(secretId, secretKey)
COSCredentials cred = new BasicCOSCredentials("AKIDXXXXXXXX", "1A2Z3YYYYYYYYYY");
// 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"));
// 生成cos客户端
return new COSClient(cred, clientConfig);
}
use of com.qcloud.cos.ClientConfig in project cos-java-sdk-v5 by tencentyun.
the class BucketLoggingDemo method SetGetBucketLoggingDemo.
public static void SetGetBucketLoggingDemo() {
// 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-guangzhou"));
// 3 生成cos客户端
COSClient cosclient = new COSClient(cred, clientConfig);
// bucket名需包含appid
String bucketName = "mybucket-1251668577";
BucketLoggingConfiguration bucketLoggingConfiguration = new BucketLoggingConfiguration();
bucketLoggingConfiguration.setDestinationBucketName(bucketName);
bucketLoggingConfiguration.setLogFilePrefix("logs");
SetBucketLoggingConfigurationRequest setBucketLoggingConfigurationRequest = new SetBucketLoggingConfigurationRequest(bucketName, bucketLoggingConfiguration);
cosclient.setBucketLoggingConfiguration(setBucketLoggingConfigurationRequest);
BucketLoggingConfiguration bucketLoggingConfiguration1 = cosclient.getBucketLoggingConfiguration(bucketName);
}
use of com.qcloud.cos.ClientConfig in project cos-java-sdk-v5 by tencentyun.
the class MultipartUploadDemo method copyPartUploadDemo.
// 分块copy, 表示该块的数据来自另外一个文件的某一范围, 支持跨园区, 跨bucket copy
public static void copyPartUploadDemo(String uploadId) {
// 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-guangzhou"));
// 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";
CopyPartRequest copyPartRequest = new CopyPartRequest();
// 要拷贝的源文件所在的region
copyPartRequest.setSourceBucketRegion(new Region("ap-guangzhou"));
// 要拷贝的源文件的bucket名称
copyPartRequest.setSourceBucketName(bucketName);
// 要拷贝的源文件的路径
copyPartRequest.setSourceKey("aaa/ccc.txt");
// 指定要拷贝的源文件的数据范围(类似content-range)
copyPartRequest.setFirstByte(0L);
copyPartRequest.setLastByte(1048575L);
// 目的bucket名称
copyPartRequest.setDestinationBucketName(bucketName);
// 目的路径名称
copyPartRequest.setDestinationKey(key);
copyPartRequest.setPartNumber(1);
// uploadId
copyPartRequest.setUploadId(uploadId);
try {
CopyPartResult copyPartResult = cosclient.copyPart(copyPartRequest);
PartETag partETag = copyPartResult.getPartETag();
} catch (CosServiceException e) {
e.printStackTrace();
} catch (CosClientException e) {
e.printStackTrace();
}
cosclient.shutdown();
}
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