public override void CopyDirectory(string srcdomain, string srcdir, string newdomain, string newdir)
{
string srckey = MakePath(srcdomain, srcdir);
string dstkey = MakePath(newdomain, newdir);
//List files from src
using (AmazonS3 client = GetClient())
{
var request = new ListObjectsRequest {
BucketName = _bucket
};
request.WithPrefix(srckey);
using (ListObjectsResponse response = client.ListObjects(request))
{
foreach (S3Object s3Object in response.S3Objects)
{
if (QuotaController != null)
{
QuotaController.QuotaUsedAdd(_modulename, newdomain, _dataList.GetData(newdomain), s3Object.Size);
}
client.CopyObject(new CopyObjectRequest()
.WithSourceBucket(_bucket)
.WithSourceKey(s3Object.Key)
.WithDestinationBucket(_bucket)
.WithDestinationKey(s3Object.Key.Replace(srckey, dstkey)).WithCannedACL(
GetDomainACL(newdomain)));
}
}
}
}
public override void CopyDirectory(string srcdomain, string srcdir, string newdomain, string newdir)
{
string srckey = MakePath(srcdomain, srcdir);
string dstkey = MakePath(newdomain, newdir);
//List files from src
using (AmazonS3 client = GetClient())
{
var request = new ListObjectsRequest {
BucketName = _bucket, Prefix = srckey
};
using (ListObjectsResponse response = client.ListObjects(request))
{
foreach (S3Object s3Object in response.S3Objects)
{
if (QuotaController != null)
{
QuotaController.QuotaUsedAdd(_modulename, newdomain, _dataList.GetData(newdomain), s3Object.Size);
}
client.CopyObject(new CopyObjectRequest
{
SourceBucket = _bucket,
SourceKey = s3Object.Key,
DestinationBucket = _bucket,
DestinationKey = s3Object.Key.Replace(srckey, dstkey),
CannedACL = GetDomainACL(newdomain),
ServerSideEncryptionMethod = ServerSideEncryptionMethod.AES256
});
}
}
}
}
public override Uri Move(string srcdomain, string srcpath, string newdomain, string newpath)
{
using (AmazonS3 client = GetClient())
{
string srcKey = MakePath(srcdomain, srcpath);
string dstKey = MakePath(newdomain, newpath);
long size = QuotaDelete(srcdomain, client, srcKey);
if (QuotaController != null)
{
QuotaController.QuotaUsedAdd(_modulename, newdomain, _dataList.GetData(newdomain), size);
}
var request = new CopyObjectRequest
{
SourceBucket = _bucket,
SourceKey = srcKey,
DestinationBucket = _bucket,
DestinationKey = dstKey,
CannedACL = GetDomainACL(newdomain),
Directive = S3MetadataDirective.REPLACE,
ServerSideEncryptionMethod = ServerSideEncryptionMethod.AES256
};
client.CopyObject(request);
Delete(srcdomain, srcpath, false);
return(GetUri(newdomain, newpath));
}
}
public override void MoveDirectory(string srcdomain, string srcdir, string newdomain, string newdir)
{
string srckey = MakePath(srcdomain, srcdir);
string dstkey = MakePath(newdomain, newdir);
//List files from src
using (AmazonS3 client = GetClient())
{
var request = new ListObjectsRequest {
BucketName = _bucket
};
request.WithPrefix(srckey);
using (ListObjectsResponse response = client.ListObjects(request))
{
foreach (S3Object s3Object in response.S3Objects)
{
client.CopyObject(new CopyObjectRequest()
.WithSourceBucket(_bucket)
.WithSourceKey(s3Object.Key)
.WithDestinationBucket(_bucket)
.WithDestinationKey(s3Object.Key.Replace(srckey, dstkey)).WithCannedACL(
GetDomainACL(newdomain)));
client.DeleteObject(new DeleteObjectRequest().WithBucketName(_bucket).WithKey(s3Object.Key));
}
}
}
}
/// <summary>
/// Sets the storage class for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object whose storage class needs changing</param>
/// <param name="version">The version of the S3 Object whose storage class needs changing</param>
/// <param name="sClass">The new Storage Class for the object</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
/// <seealso cref="T:Amazon.S3.Model.S3StorageClass"/>
public static void SetObjectStorageClass(string bucketName, string key, string version, S3StorageClass sClass, AmazonS3 s3Client)
{
if (sClass > S3StorageClass.ReducedRedundancy ||
sClass < S3StorageClass.Standard)
{
throw new ArgumentException("Invalid value specified for storage class.");
}
if (null == s3Client)
{
throw new ArgumentNullException("s3Client", "Please specify an S3 Client to make service requests.");
}
// Get the existing ACL of the object
GetACLRequest getACLRequest = new GetACLRequest();
getACLRequest.BucketName = bucketName;
getACLRequest.Key = key;
if (version != null)
{
getACLRequest.VersionId = version;
}
GetACLResponse getACLResponse = s3Client.GetACL(getACLRequest);
GetObjectMetadataResponse getMetadataResponse = s3Client.GetObjectMetadata(new GetObjectMetadataRequest()
.WithBucketName(bucketName)
.WithKey(key));
// Set the storage class on the object
CopyObjectRequest copyRequest = new CopyObjectRequest();
copyRequest.SourceBucket = copyRequest.DestinationBucket = bucketName;
copyRequest.SourceKey = copyRequest.DestinationKey = key;
copyRequest.ServerSideEncryptionMethod = getMetadataResponse.ServerSideEncryptionMethod;
if (version != null)
{
copyRequest.SourceVersionId = version;
}
copyRequest.StorageClass = sClass;
// The copyRequest's Metadata directive is COPY by default
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
// Set the object's original ACL back onto it because a COPY
// operation resets the ACL on the destination object.
SetACLRequest setACLRequest = new SetACLRequest();
setACLRequest.BucketName = bucketName;
setACLRequest.Key = key;
if (version != null)
{
setACLRequest.VersionId = copyResponse.VersionId;
}
setACLRequest.ACL = getACLResponse.AccessControlList;
s3Client.SetACL(setACLRequest);
}
/// <summary>
/// Sets the server side encryption method for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object</param>
/// <param name="version">The version of the S3 Object</param>
/// <param name="method">The server side encryption method</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
/// <seealso cref="T:Amazon.S3.Model.S3StorageClass"/>
public static void SetServerSideEncryption(string bucketName, string key, string version, ServerSideEncryptionMethod method, AmazonS3 s3Client)
{
if (null == s3Client)
{
throw new ArgumentNullException("s3Client", "Please specify an S3 Client to make service requests.");
}
// Get the existing ACL of the object
GetACLRequest getACLRequest = new GetACLRequest();
getACLRequest.BucketName = bucketName;
getACLRequest.Key = key;
if (version != null)
{
getACLRequest.VersionId = version;
}
GetACLResponse getACLResponse = s3Client.GetACL(getACLRequest);
ListObjectsResponse listObjectResponse = s3Client.ListObjects(new ListObjectsRequest()
.WithBucketName(bucketName)
.WithPrefix(key)
.WithMaxKeys(1));
if (listObjectResponse.S3Objects.Count != 1)
{
throw new ArgumentNullException("No object exists with this bucket name and key.");
}
// Set the storage class on the object
CopyObjectRequest copyRequest = new CopyObjectRequest();
copyRequest.SourceBucket = copyRequest.DestinationBucket = bucketName;
copyRequest.SourceKey = copyRequest.DestinationKey = key;
copyRequest.StorageClass = listObjectResponse.S3Objects[0].StorageClass == "STANDARD" ? S3StorageClass.Standard : S3StorageClass.ReducedRedundancy;
if (version != null)
{
copyRequest.SourceVersionId = version;
}
copyRequest.ServerSideEncryptionMethod = method;
// The copyRequest's Metadata directive is COPY by default
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
// Set the object's original ACL back onto it because a COPY
// operation resets the ACL on the destination object.
SetACLRequest setACLRequest = new SetACLRequest();
setACLRequest.BucketName = bucketName;
setACLRequest.Key = key;
if (version != null)
{
setACLRequest.VersionId = copyResponse.VersionId;
}
setACLRequest.ACL = getACLResponse.AccessControlList;
s3Client.SetACL(setACLRequest);
}
public bool Post([FromUri] string token, [FromUri] long objectId, [FromUri] string newName) // Para renombrar un archivo
{
var userData = CheckPermissions(token);
var fileData = _readOnlyRepository.GetById <File>(objectId);
var clientDate = DateTime.Now;
if (!fileData.IsDirectory)
{
//Copy the object
var copyRequest = new CopyObjectRequest
{
SourceBucket = userData.BucketName,
SourceKey = fileData.Url + fileData.Name,
DestinationBucket = userData.BucketName,
DestinationKey = fileData.Url + newName + "." + (fileData.Name.Split('.').LastOrDefault()),
CannedACL = S3CannedACL.PublicRead
};
AWSClient.CopyObject(copyRequest);
//Delete the original
var deleteRequest = new DeleteObjectRequest
{
BucketName = userData.BucketName,
Key = fileData.Url + fileData.Name
};
AWSClient.DeleteObject(deleteRequest);
fileData.ModifiedDate = clientDate;
fileData.Name = newName + "." + (fileData.Name.Split('.').LastOrDefault());
_writeOnlyRepository.Update(fileData);
return(true);
}
else
{
RenameFolder(objectId, fileData.Name, newName, clientDate.ToString());
fileData.ModifiedDate = clientDate;
fileData.Name = newName;
_writeOnlyRepository.Update(fileData);
return(true);
}
}
public static void CopyFile(AmazonS3 s3Client, string sourcekey, string targetkey)
{
String destinationPath = targetkey;
CopyObjectRequest request = new CopyObjectRequest()
{
SourceBucket = BUCKET_NAME,
SourceKey = sourcekey,
DestinationBucket = BUCKET_NAME,
DestinationKey = targetkey
};
CopyObjectResponse response = s3Client.CopyObject(request);
}
public static void CopyFile(AmazonS3 s3Client, string sourcekey, string targetkey)
{
String destinationPath = targetkey;
CopyObjectRequest request = new CopyObjectRequest()
{
SourceBucket = BUCKET_NAME,
SourceKey = sourcekey,
DestinationBucket = BUCKET_NAME,
DestinationKey = targetkey
};
CopyObjectResponse response = s3Client.CopyObject(request);
}
/// <summary>
/// Copies this file to the location indicated by the passed in S3FileInfo.
/// If the file already exists in S3 and overwrite is set to false than an ArgumentException is thrown.
/// </summary>
/// <param name="file">The target location to copy this file to.</param>
/// <param name="overwrite">Determines whether the file can be overwritten.</param>
/// <exception cref="T:System.IO.IOException">If the file already exists in S3 and overwrite is set to false.</exception>
/// <exception cref="T:System.Net.WebException"></exception>
/// <exception cref="T:Amazon.S3.AmazonS3Exception"></exception>
/// <returns>S3FileInfo of the newly copied file.</returns>
public S3FileInfo CopyTo(S3FileInfo file, bool overwrite)
{
if (!overwrite)
{
if (file.Exists)
{
throw new IOException("File already exists");
}
}
if (SameClient(file))
{
var request = new CopyObjectRequest
{
DestinationBucket = file.BucketName,
DestinationKey = S3Helper.EncodeKey(file.ObjectKey),
SourceBucket = bucket,
SourceKey = S3Helper.EncodeKey(key)
};
request.BeforeRequestEvent += S3Helper.FileIORequestEventHandler;
s3Client.CopyObject(request);
}
else
{
var getObjectRequest = new GetObjectRequest
{
BucketName = bucket,
Key = S3Helper.EncodeKey(key)
};
getObjectRequest.BeforeRequestEvent += S3Helper.FileIORequestEventHandler;
var getObjectResponse = s3Client.GetObject(getObjectRequest);
using (Stream stream = getObjectResponse.ResponseStream)
{
var putObjectRequest = new PutObjectRequest
{
BucketName = file.BucketName,
Key = S3Helper.EncodeKey(file.ObjectKey),
InputStream = stream
};
putObjectRequest.BeforeRequestEvent += S3Helper.FileIORequestEventHandler;
file.S3Client.PutObject(putObjectRequest);
}
}
return(file);
}
/// <summary>
/// Sets the redirect location for the S3 Object's when being accessed through the S3 website endpoint.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object</param>
/// <param name="websiteRedirectLocation">The redirect location</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
public static void SetWebsiteRedirectLocation(string bucketName, string key, string websiteRedirectLocation, AmazonS3 s3Client)
{
CopyObjectRequest copyRequest;
SetACLRequest setACLRequest;
SetupForObjectModification(bucketName, key, null, s3Client, out copyRequest, out setACLRequest);
copyRequest.WebsiteRedirectLocation = websiteRedirectLocation;
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
if (!string.IsNullOrEmpty(copyResponse.VersionId))
{
setACLRequest.VersionId = copyResponse.VersionId;
}
s3Client.SetACL(setACLRequest);
}
public static void SetObjectStorageClass(string bucketName, string key, S3StorageClass sClass, AmazonS3 s3Client)
{
if ((sClass > S3StorageClass.ReducedRedundancy) || (sClass < S3StorageClass.Standard))
{
throw new ArgumentException("Invalid value specified for storage class.");
}
if (s3Client == null)
{
throw new ArgumentNullException("s3Client", "Please specify an S3 Client to make service requests.");
}
CopyObjectRequest request = new CopyObjectRequest();
request.SourceBucket = request.DestinationBucket = bucketName;
request.SourceKey = request.DestinationKey = key;
request.StorageClass = sClass;
s3Client.CopyObject(request);
}
/// <summary>
/// Sets the server side encryption method for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object</param>
/// <param name="version">The version of the S3 Object</param>
/// <param name="method">The server side encryption method</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
public static void SetServerSideEncryption(string bucketName, string key, string version, ServerSideEncryptionMethod method, AmazonS3 s3Client)
{
CopyObjectRequest copyRequest;
SetACLRequest setACLRequest;
SetupForObjectModification(bucketName, key, version, s3Client, out copyRequest, out setACLRequest);
copyRequest.ServerSideEncryptionMethod = method;
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
if (!string.IsNullOrEmpty(copyResponse.VersionId))
{
setACLRequest.VersionId = copyResponse.VersionId;
}
s3Client.SetACL(setACLRequest);
}
/// <summary>
/// Sets the storage class for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object whose storage class needs changing</param>
/// <param name="version">The version of the S3 Object whose storage class needs changing</param>
/// <param name="sClass">The new Storage Class for the object</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
/// <seealso cref="T:Amazon.S3.Model.S3StorageClass"/>
public static void SetObjectStorageClass(string bucketName, string key, string version, S3StorageClass sClass, AmazonS3 s3Client)
{
CopyObjectRequest copyRequest;
SetACLRequest setACLRequest;
SetupForObjectModification(bucketName, key, version, s3Client, out copyRequest, out setACLRequest);
copyRequest.StorageClass = sClass;
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
if (!string.IsNullOrEmpty(copyResponse.VersionId))
{
setACLRequest.VersionId = copyResponse.VersionId;
}
s3Client.SetACL(setACLRequest);
}
public override Uri Copy(string srcdomain, string srcpath, string newdomain, string newpath)
{
using (AmazonS3 client = GetClient())
{
string srcKey = MakePath(srcdomain, srcpath);
string dstKey = MakePath(newdomain, newpath);
long size = QuotaDelete(srcdomain, client, srcKey);
if (QuotaController != null)
{
QuotaController.QuotaUsedAdd(_modulename, newdomain, _dataList.GetData(newdomain), size);
}
CopyObjectRequest request = new CopyObjectRequest()
.WithSourceBucket(_bucket)
.WithSourceKey(srcKey)
.WithDestinationBucket(_bucket)
.WithDestinationKey(dstKey).WithCannedACL(GetDomainACL(newdomain))
.WithDirective(S3MetadataDirective.REPLACE);
client.CopyObject(request);
return(GetUri(newdomain, newpath));
}
}
/// <summary>
/// Copies this file to the location indicated by the passed in S3FileInfo.
/// If the file already exists in S3 and overwrite is set to false than an ArgumentException is thrown.
/// </summary>
/// <param name="file">The target location to copy this file to.</param>
/// <param name="overwrite">Determines whether the file can be overwritten.</param>
/// <exception cref="T:System.IO.IOException">If the file already exists in S3 and overwrite is set to false.</exception>
/// <exception cref="T:System.Net.WebException"></exception>
/// <exception cref="T:Amazon.S3.AmazonS3Exception"></exception>
/// <returns>S3FileInfo of the newly copied file.</returns>
public S3FileInfo CopyTo(S3FileInfo file, bool overwrite)
{
if (!overwrite)
{
if (file.Exists)
{
throw new IOException("File already exists");
}
}
if (SameClient(file))
{
s3Client.CopyObject(new CopyObjectRequest()
.WithDestinationBucket(file.BucketName)
.WithDestinationKey(S3Helper.EncodeKey(file.ObjectKey))
.WithSourceBucket(bucket)
.WithSourceKey(S3Helper.EncodeKey(key))
.WithBeforeRequestHandler(S3Helper.FileIORequestEventHandler) as CopyObjectRequest);
}
else
{
using (Stream stream = s3Client.GetObject(new GetObjectRequest()
.WithBucketName(bucket)
.WithKey(S3Helper.EncodeKey(key))
.WithBeforeRequestHandler(S3Helper.FileIORequestEventHandler) as GetObjectRequest)
.ResponseStream)
{
file.S3Client.PutObject((PutObjectRequest) new PutObjectRequest()
.WithBucketName(file.BucketName)
.WithKey(S3Helper.EncodeKey(file.ObjectKey))
.WithInputStream(stream)
.WithBeforeRequestHandler(S3Helper.FileIORequestEventHandler));
}
}
return(file);
}
public override void MoveDirectory(string srcdomain, string srcdir, string newdomain, string newdir)
{
string srckey = MakePath(srcdomain, srcdir);
string dstkey = MakePath(newdomain, newdir);
//List files from src
using (AmazonS3 client = GetClient())
{
var request = new ListObjectsRequest
{
BucketName = _bucket,
Prefix = srckey
};
using (var response = client.ListObjects(request))
{
foreach (S3Object s3Object in response.S3Objects)
{
client.CopyObject(new CopyObjectRequest
{
SourceBucket = _bucket,
SourceKey = s3Object.Key,
DestinationBucket = _bucket,
DestinationKey = s3Object.Key.Replace(srckey, dstkey),
CannedACL = GetDomainACL(newdomain),
ServerSideEncryptionMethod = ServerSideEncryptionMethod.AES256
});
client.DeleteObject(new DeleteObjectRequest
{
BucketName = _bucket,
Key = s3Object.Key
});
}
}
}
}
/// <summary>
/// Sets the storage class for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object whose storage class needs changing</param>
/// <param name="version">The version of the S3 Object whose storage class needs changing</param>
/// <param name="sClass">The new Storage Class for the object</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
/// <seealso cref="T:Amazon.S3.Model.S3StorageClass"/>
public static void SetObjectStorageClass(string bucketName, string key, string version, S3StorageClass sClass, AmazonS3 s3Client)
{
if (sClass > S3StorageClass.ReducedRedundancy ||
sClass < S3StorageClass.Standard)
{
throw new ArgumentException("Invalid value specified for storage class.");
}
if (null == s3Client)
{
throw new ArgumentNullException("s3Client", "Please specify an S3 Client to make service requests.");
}
// Get the existing ACL of the object
GetACLRequest getACLRequest = new GetACLRequest();
getACLRequest.BucketName = bucketName;
getACLRequest.Key = key;
if(version != null)
getACLRequest.VersionId = version;
GetACLResponse getACLResponse = s3Client.GetACL(getACLRequest);
// Set the storage class on the object
CopyObjectRequest copyRequest = new CopyObjectRequest();
copyRequest.SourceBucket = copyRequest.DestinationBucket = bucketName;
copyRequest.SourceKey = copyRequest.DestinationKey = key;
if (version != null)
copyRequest.SourceVersionId = version;
copyRequest.StorageClass = sClass;
// The copyRequest's Metadata directive is COPY by default
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
// Set the object's original ACL back onto it because a COPY
// operation resets the ACL on the destination object.
SetACLRequest setACLRequest = new SetACLRequest();
setACLRequest.BucketName = bucketName;
setACLRequest.Key = key;
if (version != null)
setACLRequest.VersionId = copyResponse.VersionId;
setACLRequest.ACL = getACLResponse.AccessControlList;
s3Client.SetACL(setACLRequest);
}
/// <summary>
/// Sets the redirect location for the S3 Object's when being accessed through the S3 website endpoint.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object</param>
/// <param name="websiteRedirectLocation">The redirect location</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
public static void SetWebsiteRedirectLocation(string bucketName, string key, string websiteRedirectLocation, AmazonS3 s3Client)
{
CopyObjectRequest copyRequest;
SetACLRequest setACLRequest;
SetupForObjectModification(bucketName, key, null, s3Client, out copyRequest, out setACLRequest);
copyRequest.WebsiteRedirectLocation = websiteRedirectLocation;
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
if (!string.IsNullOrEmpty(copyResponse.VersionId))
setACLRequest.VersionId = copyResponse.VersionId;
s3Client.SetACL(setACLRequest);
}
/// <summary>
/// Sets the server side encryption method for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object</param>
/// <param name="version">The version of the S3 Object</param>
/// <param name="method">The server side encryption method</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
public static void SetServerSideEncryption(string bucketName, string key, string version, ServerSideEncryptionMethod method, AmazonS3 s3Client)
{
CopyObjectRequest copyRequest;
SetACLRequest setACLRequest;
SetupForObjectModification(bucketName, key, version, s3Client, out copyRequest, out setACLRequest);
copyRequest.ServerSideEncryptionMethod = method;
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
if (!string.IsNullOrEmpty(copyResponse.VersionId))
setACLRequest.VersionId = copyResponse.VersionId;
s3Client.SetACL(setACLRequest);
}
/// <summary>
/// Sets the storage class for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object whose storage class needs changing</param>
/// <param name="version">The version of the S3 Object whose storage class needs changing</param>
/// <param name="sClass">The new Storage Class for the object</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
/// <seealso cref="T:Amazon.S3.Model.S3StorageClass"/>
public static void SetObjectStorageClass(string bucketName, string key, string version, S3StorageClass sClass, AmazonS3 s3Client)
{
CopyObjectRequest copyRequest;
SetACLRequest setACLRequest;
SetupForObjectModification(bucketName, key, version, s3Client, out copyRequest, out setACLRequest);
copyRequest.StorageClass = sClass;
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
if (!string.IsNullOrEmpty(copyResponse.VersionId))
setACLRequest.VersionId = copyResponse.VersionId;
s3Client.SetACL(setACLRequest);
}
/// <summary>
/// Sets the server side encryption method for the S3 Object's Version to the value
/// specified.
/// </summary>
/// <param name="bucketName">The name of the bucket in which the key is stored</param>
/// <param name="key">The key of the S3 Object</param>
/// <param name="version">The version of the S3 Object</param>
/// <param name="method">The server side encryption method</param>
/// <param name="s3Client">The Amazon S3 Client to use for S3 specific operations.</param>
/// <seealso cref="T:Amazon.S3.Model.S3StorageClass"/>
public static void SetServerSideEncryption(string bucketName, string key, string version, ServerSideEncryptionMethod method, AmazonS3 s3Client)
{
if (null == s3Client)
{
throw new ArgumentNullException("s3Client", "Please specify an S3 Client to make service requests.");
}
// Get the existing ACL of the object
GetACLRequest getACLRequest = new GetACLRequest();
getACLRequest.BucketName = bucketName;
getACLRequest.Key = key;
if (version != null)
getACLRequest.VersionId = version;
GetACLResponse getACLResponse = s3Client.GetACL(getACLRequest);
ListObjectsResponse listObjectResponse = s3Client.ListObjects(new ListObjectsRequest()
.WithBucketName(bucketName)
.WithPrefix(key)
.WithMaxKeys(1));
if (listObjectResponse.S3Objects.Count != 1)
{
throw new ArgumentNullException("No object exists with this bucket name and key.");
}
// Set the storage class on the object
CopyObjectRequest copyRequest = new CopyObjectRequest();
copyRequest.SourceBucket = copyRequest.DestinationBucket = bucketName;
copyRequest.SourceKey = copyRequest.DestinationKey = key;
copyRequest.StorageClass = listObjectResponse.S3Objects[0].StorageClass == "STANDARD" ? S3StorageClass.Standard : S3StorageClass.ReducedRedundancy;
if (version != null)
copyRequest.SourceVersionId = version;
copyRequest.ServerSideEncryptionMethod = method;
// The copyRequest's Metadata directive is COPY by default
CopyObjectResponse copyResponse = s3Client.CopyObject(copyRequest);
// Set the object's original ACL back onto it because a COPY
// operation resets the ACL on the destination object.
SetACLRequest setACLRequest = new SetACLRequest();
setACLRequest.BucketName = bucketName;
setACLRequest.Key = key;
if (version != null)
setACLRequest.VersionId = copyResponse.VersionId;
setACLRequest.ACL = getACLResponse.AccessControlList;
s3Client.SetACL(setACLRequest);
}
public static void SetObjectStorageClass(string bucketName, string key, S3StorageClass sClass, AmazonS3 s3Client)
{
if ((sClass > S3StorageClass.ReducedRedundancy) || (sClass < S3StorageClass.Standard))
{
throw new ArgumentException("Invalid value specified for storage class.");
}
if (s3Client == null)
{
throw new ArgumentNullException("s3Client", "Please specify an S3 Client to make service requests.");
}
CopyObjectRequest request = new CopyObjectRequest();
request.SourceBucket = request.DestinationBucket = bucketName;
request.SourceKey = request.DestinationKey = key;
request.StorageClass = sClass;
s3Client.CopyObject(request);
}
