C# |
public class InitiateMultipartUploadRequest : S3PutWithACLRequest
All Members | Constructors | Methods | Properties | ||
Icon | Member | Description |
---|---|---|
InitiateMultipartUploadRequest()()()() | Initializes a new instance of the InitiateMultipartUploadRequest class | |
AddHeader(String, String) |
Adds the header to the collection of headers for the request.
(Inherited from S3Request.) | |
AddHeaders(NameValueCollection) |
Adds all of the specified key/value pairs into the request headers collection.
(Inherited from S3Request.) | |
BucketName |
The name of the bucket where the new object will be created, or existing object updated.
| |
CannedACL |
A canned access control list (ACL) to apply to the object.
Please refer to S3CannedACL for information on S3 Canned ACLs.
| |
ContentType |
A standard MIME type describing the format of the object data.
| |
Equals(Object) | (Inherited from Object.) | |
GetHashCode()()()() | Serves as a hash function for a particular type. (Inherited from Object.) | |
GetType()()()() | Gets the type of the current instance. (Inherited from Object.) | |
Grants |
Gets the access control lists (ACLs) for this request.
Please refer to S3Grant for information on
S3 Grants.
(Inherited from S3PutWithACLRequest.) | |
InputStream |
Input stream for the request; content for the request will be read from the stream.
(Inherited from S3Request.) | |
Key |
The key of the object to create or update.
| |
ReadWriteTimeout |
Overrides the default HttpWebRequest ReadWriteTimeout value.
(Inherited from S3Request.) | |
RemoveCannedACL()()()() |
Resets any existng canned ACL setting to 'none'.
| |
RemoveMetaData(String) |
Removes a key from the Metadata list if it was added previously.
| |
ServerSideEncryptionCustomerMethod |
The Server-side encryption algorithm to be used with the customer provided key.
| |
ServerSideEncryptionCustomerProvidedKey |
The base64-encoded encryption key for Amazon S3 to use to decrypt the object
Using the encryption key you provide as part of your request Amazon S3 manages both the encryption, as it writes to disks, and decryption, when you access your objects. Therefore, you don't need to maintain any data encryption code. The only thing you do is manage the encryption keys you provide. When you retrieve an object, you must provide the same encryption key as part of your request. Amazon S3 first verifies the encryption key you provided matches, and then decrypts the object before returning the object data to you. Important: Amazon S3 does not store the encryption key you provide. | |
ServerSideEncryptionMethod | Specifies the encryption to be used on the server for the new object. Default: None | |
StorageClass |
StorageClass property for the object.
| |
Timeout |
Overrides the default HttpWebRequest timeout value.
(Inherited from S3Request.) | |
ToString()()()() | (Inherited from S3Request.) | |
WebsiteRedirectLocation |
Sets the WebsiteRedirectLocation property on the new object so that when a GET request
is made from the S3 website endpoint a 301 HTTP status code will be returned indicating
a redirect with the specified value as the redirect location.
| |
WithBucketName(String) | Obsolete.
Sets the name of the bucket where the new object will be created, or existing object updated.
| |
WithCannedACL(S3CannedACL) | Obsolete.
Sets a canned access control list (ACL) to apply to the object.
Please refer to S3CannedACL for information on S3 Canned ACLs.
| |
WithContentType(String) | Obsolete.
Sets a standard MIME type describing the format of the object data.
| |
WithGrants(array<S3Grant>[]()[][]) | Obsolete.
Adds custom Access Control Lists (ACLs) to the object.
Please refer to S3Grant for information on
S3 Grants.
| |
WithInputStream(Stream) | Obsolete.
Sets an input stream for the request; content for the request will be read from the stream.
(Inherited from S3Request.) | |
WithKey(String) | Obsolete.
Sets the key of the object to create or update.
| |
WithMetaData(String, String) |
Adds a key/value pair to the Metadata property for this request.
The S3 Object that you create will have this metadata associated
with it.
| |
WithMetaData(NameValueCollection) |
Adds a set of key-value pairs to the request.
The S3 Object that you create will have this metadata associated
with it.
| |
WithReadWriteTimeout(Int32) | Obsolete.
Overrides the default HttpWebRequest ReadWriteTimeout value.
(Inherited from S3Request.) | |
WithServerSideEncryptionMethod(ServerSideEncryptionMethod) | Obsolete. Specifies the encryption to be used on the server for the new object. Default: None | |
WithStorageClass(S3StorageClass) | Obsolete.
Sets the StorageClass property for the object.
| |
WithTimeout(Int32) | Obsolete.
Overrides the default HttpWebRequest timeout value.
(Inherited from S3Request.) | |
WithWebsiteRedirectLocation(String) | Obsolete.
Sets the WebsiteRedirectLocation property on the new object so that when a GET request
is made from the S3 website endpoint a 301 HTTP status code will be returned indicating
a redirect with the specified value as the redirect location.
|
This example shows how to upload 13MB of data using mutlipart upload.
The data is contained in a stream and the upload is done in 3 parts:
5MB, 5MB, then the remainder.
int MB = (int)Math.Pow(2, 20); // Create a client AmazonS3Client client = new AmazonS3Client(); // Define input stream Stream inputStream = Create13MBDataStream(); // Initiate multipart upload InitiateMultipartUploadRequest initRequest = new InitiateMultipartUploadRequest { BucketName = "SampleBucket", Key = "Item1" }; InitiateMultipartUploadResponse initResponse = client.InitiateMultipartUpload(initRequest); // Upload part 1 UploadPartRequest uploadRequest = new UploadPartRequest { BucketName = "SampleBucket", Key = "Item1", UploadId = initResponse.UploadId, PartNumber = 1, PartSize = 5 * MB, InputStream = inputStream }; UploadPartResponse up1Response = client.UploadPart(uploadRequest); // Upload part 2 uploadRequest = new UploadPartRequest { BucketName = "SampleBucket", Key = "Item1", UploadId = initResponse.UploadId, PartNumber = 2, PartSize = 5 * MB, InputStream = inputStream }; UploadPartResponse up2Response = client.UploadPart(uploadRequest); // Upload part 3 uploadRequest = new UploadPartRequest { BucketName = "SampleBucket", Key = "Item1", UploadId = initResponse.UploadId, PartNumber = 3, InputStream = inputStream }; UploadPartResponse up3Response = client.UploadPart(uploadRequest); // List parts for current upload ListPartsRequest listPartRequest = new ListPartsRequest { BucketName = "SampleBucket", Key = "Item1", UploadId = initResponse.UploadId }; ListPartsResponse listPartResponse = client.ListParts(listPartRequest); Debug.Assert(listPartResponse.Parts.Count == 3); // Complete the multipart upload CompleteMultipartUploadRequest compRequest = new CompleteMultipartUploadRequest { BucketName = "SampleBucket", Key = "Item1", UploadId = initResponse.UploadId, PartETags = new List<PartETag> { new PartETag { ETag = up1Response.ETag, PartNumber = 1 }, new PartETag { ETag = up2Response.ETag, PartNumber = 2 }, new PartETag { ETag = up3Response.ETag, PartNumber = 3 } } }; CompleteMultipartUploadResponse compResponse = client.CompleteMultipartUpload(compRequest);
Object | |||
S3Request | |||
S3PutWithACLRequest | |||
InitiateMultipartUploadRequest |