UploadId will be returned, which can be used in subsequent Upload Part requests.Initiate Multipart Upload API can call this API.POST /<ObjectKey>?uploads HTTP/1.1Host: <BucketName-APPID>.cos.<Region>.myqcloud.comDate: GMT DateContent-Type: Content TypeContent-Length: 0Authorization: Auth String
examplebucket-1250000000 (see Bucket Overview > Basic Information and Bucket Overview > Bucket Naming Conventions), and <Region> is a COS region (see Regions and Access Endpoints).Header | Description | Type | Required |
Cache-Control | Cache directives as defined in RFC 2616. It will be stored as object metadata. | string | No |
Content-Disposition | Filename defined in RFC 2616. It will be stored as object metadata. | string | No |
Content-Encoding | Encoding format as defined in RFC 2616. It will be stored as object metadata. | string | No |
Content-Type | HTTP request content type (MIME) as defined in RFC 2616. This header describes the content type of the object to be uploaded and will be stored as object metadata. Example: text/html, image/jpeg | string | Yes |
Expires | The cache expiration time as defined in RFC 2616. It will be stored as object metadata. | string | No |
x-cos-meta-* | Contains user-defined metadata and header suffixes. It will be stored as object metadata. Maximum size: 2 KB. Note: User-defined metadata can contain underscores (_), whereas the header suffixes of user-defined metadata can only contain minus signs (−) but not underscores. | string | No |
x-cos-storage-class | Object storage class. For the enumerated values, such as STANDARD (default), INTELLIGENT_TIERING, STANDARD_IA, ARCHIVE, and DEEP_ARCHIVE, please see Storage Class Overview. | Enum | No |
x-cos-tagging | A set of up to 10 object tags (for example, Key1=Value1&Key2=Value2). Tag key and tag value in the set must be URL-encoded. | string | No |
x-cos-forbid-overwrite | For a bucket which has never enabled versioning, you may use it to specify whether to prohibit overwriting the object with the same name when uploading the object: When the x-cos-forbid-overwrite header is not specified or specified as false, the object with the same name will be overwritten by default; When the x-cos-forbid-overwrite is specified as true, overwriting the object with the same name will be prohibited. Note： For a bucket which has enabled versioning or suspended versioning, the x-cos-forbid-overwrite request header is invalid, which means overwriting objects with the same name is allowed whether the x-cos-forbid-overwrite request header is specified as true or false. | string | Not required |
Header | Description | Type | Required |
x-cos-acl | Defines the ACL attribute of the object. For the enumerated values, such as default, private, and public-read, please see the Preset ACL section in ACL Overview. Default value: default. Note: If you do not need to set an ACL for the object, set this parameter to default or leave it empty. In this way, the object will inherit the permissions of the bucket it is stored in. | Enum | No |
x-cos-grant-read | Grants a user read permission for an object in the format: id="[OwnerUin]" (e.g., id="100000000001"). You can use commas (,) to separate multiple users, for example, id="100000000001",id="100000000002". | string | No |
x-cos-grant-read-acp | Grants a user read permission for the ACL of an object in the format: id="[OwnerUin]" (e.g., id="100000000001"). You can use commas (,) to separate multiple users, for example, id="100000000001",id="100000000002". | string | No |
x-cos-grant-write-acp | Grants a user write permission for the ACL of an object in the format: id="[OwnerUin]" (e.g., id="100000000001"). You can use commas (,) to separate multiple users, for example, id="100000000001",id="100000000002". | string | No |
x-cos-grant-full-control | Grants a user full permission to operate on an object in the format: id="[OwnerUin]" (e.g., id="100000000001"). You can use commas (,) to separate multiple users, for example, id="100000000001",id="100000000002". | string | No |
<InitiateMultipartUploadResult><Bucket>string</Bucket><Key>string</Key><UploadId>string</UploadId></InitiateMultipartUploadResult>
Node Name (Keyword) | Parent Node | Description | Type |
InitiateMultipartUploadResult | None | Stores the result of Initiate Multipart Upload | Container |
Node Name (Keyword) | Parent Node | Description | Type |
Bucket | InitiateMultipartUploadResult | Destination bucket | string |
Key | InitiateMultipartUploadResult | Destination object key | string |
UploadId | InitiateMultipartUploadResult | UploadId that can be used in subsequent Upload Part requests | string |
POST /exampleobject?uploads HTTP/1.1Host: examplebucket-1250000000.cos.ap-beijing.myqcloud.comDate: Wed, 25 Mar 2020 10:07:01 GMTContent-Type: video/mp4Content-Length: 0Authorization: q-sign-algorithm=sha1&q-ak=AKID8A0fBVtYFrNm02oY1g1JQQF0c3JO****&q-sign-time=1585130821;1585138021&q-key-time=1585130821;1585138021&q-header-list=content-length;content-type;date;host&q-url-param-list=uploads&q-signature=38c5a4b181067206cdbdf65f6a4d662b2291****Connection: close
HTTP/1.1 200 OKContent-Type: application/xmlContent-Length: 230Connection: closeDate: Wed, 25 Mar 2020 10:07:01 GMTServer: tencent-cosx-cos-request-id: NWU3YjJkNDVfNDliNTJhMDlfYzZhMl8yOTVj****<InitiateMultipartUploadResult><Bucket>examplebucket-1250000000</Bucket><Key>exampleobject</Key><UploadId>1585130821cbb7df1d11846c073ad648e8f33b087cec2381df437acdc833cf654b9ecc6361</UploadId></InitiateMultipartUploadResult>
POST /exampleobject?uploads HTTP/1.1Host: examplebucket-1250000000.cos.ap-beijing.myqcloud.comDate: Thu, 28 May 2020 08:35:34 GMTContent-Type: video/mp4Cache-Control: max-age=86400Content-Disposition: attachment; filename=example.jpgx-cos-meta-example-field: example-valuex-cos-acl: public-readContent-Length: 0Authorization: q-sign-algorithm=sha1&q-ak=AKID8A0fBVtYFrNm02oY1g1JQQF0c3JO****&q-sign-time=1590654934;1590662134&q-key-time=1590654934;1590662134&q-header-list=cache-control;content-disposition;content-length;content-type;date;host;x-cos-acl;x-cos-meta-example-field&q-url-param-list=uploads&q-signature=5465e9e05cd638e549f66457235d488bfb02****Connection: close
HTTP/1.1 200 OKContent-Type: application/xmlContent-Length: 230Connection: closeDate: Thu, 28 May 2020 08:35:34 GMTServer: tencent-cosx-cos-request-id: NWVjZjc3ZDZfOThjMjJhMDlfMjg5N18zNWYy****<InitiateMultipartUploadResult><Bucket>examplebucket-1250000000</Bucket><Key>exampleobject</Key><UploadId>1590654934dfb1343b4323b711afc22569c18af51596d4f2e40faf392fe1bb469c5b77115f</UploadId></InitiateMultipartUploadResult>
POST /exampleobject?uploads HTTP/1.1Host: examplebucket-1250000000.cos.ap-beijing.myqcloud.comDate: Thu, 28 May 2020 08:43:58 GMTContent-Type: video/mp4x-cos-server-side-encryption: AES256Content-Length: 0Authorization: q-sign-algorithm=sha1&q-ak=AKID8A0fBVtYFrNm02oY1g1JQQF0c3JO****&q-sign-time=1590655438;1590662638&q-key-time=1590655438;1590662638&q-header-list=content-length;content-type;date;host;x-cos-server-side-encryption&q-url-param-list=uploads&q-signature=24fccaa68a5eb5e0a9e959dfd9493e3a0671****Connection: close
HTTP/1.1 200 OKContent-Type: application/xmlContent-Length: 230Connection: closeDate: Thu, 28 May 2020 08:43:58 GMTServer: tencent-cosx-cos-request-id: NWVjZjc5Y2VfZjhjODBiMDlfMjIyOGFfMzYxYWVm****x-cos-server-side-encryption: AES256<InitiateMultipartUploadResult><Bucket>examplebucket-1250000000</Bucket><Key>exampleobject</Key><UploadId>15906554384f160dd0a272ebb6fbcdb0ffbb61adb2b46fa6b9f2ffabcfb2940b8f72277952</UploadId></InitiateMultipartUploadResult>
POST /exampleobject?uploads HTTP/1.1Host: examplebucket-1250000000.cos.ap-beijing.myqcloud.comDate: Thu, 28 May 2020 08:44:19 GMTContent-Type: video/mp4x-cos-server-side-encryption: cos/kmsx-cos-server-side-encryption-cos-kms-key-id: 48ba38aa-26c5-11ea-855c-52540085****x-cos-server-side-encryption-context: eyJhdXRob3IiOiJmeXNudGlhbiIsImNvbXBhbnkiOiJUZW5jZW50In0=Content-Length: 0Authorization: q-sign-algorithm=sha1&q-ak=AKID8A0fBVtYFrNm02oY1g1JQQF0c3JO****&q-sign-time=1590655459;1590662659&q-key-time=1590655459;1590662659&q-header-list=content-length;content-type;date;host;x-cos-server-side-encryption;x-cos-server-side-encryption-context;x-cos-server-side-encryption-cos-kms-key-id&q-url-param-list=uploads&q-signature=11ab592d5aba2e740be67f69dfa254631293****Connection: close
HTTP/1.1 200 OKContent-Type: application/xmlContent-Length: 230Connection: closeDate: Thu, 28 May 2020 08:44:20 GMTServer: tencent-cosx-cos-request-id: NWVjZjc5ZTNfMmZiOTJhMDlfMzJlNDJfMjkzNGJi****x-cos-server-side-encryption: cos/kmsx-cos-server-side-encryption-cos-kms-key-id: 48ba38aa-26c5-11ea-855c-52540085****<InitiateMultipartUploadResult><Bucket>examplebucket-1250000000</Bucket><Key>exampleobject</Key><UploadId>15906554607990121702e8e4b706eb0f12b8568a3f3b0b76b884e4df676ed50291f0b17131</UploadId></InitiateMultipartUploadResult>
POST /exampleobject?uploads HTTP/1.1Host: examplebucket-1250000000.cos.ap-beijing.myqcloud.comDate: Thu, 28 May 2020 08:44:41 GMTContent-Type: video/mp4x-cos-server-side-encryption-customer-algorithm: AES256x-cos-server-side-encryption-customer-key: MDEyMzQ1Njc4OUFCQ0RFRjAxMjM0NTY3ODlBQkNERUY=x-cos-server-side-encryption-customer-key-MD5: U5L61r7jcwdNvT7frmUG8g==Content-Length: 0Authorization: q-sign-algorithm=sha1&q-ak=AKID8A0fBVtYFrNm02oY1g1JQQF0c3JO****&q-sign-time=1590655481;1590662681&q-key-time=1590655481;1590662681&q-header-list=content-length;content-type;date;host;x-cos-server-side-encryption-customer-algorithm;x-cos-server-side-encryption-customer-key;x-cos-server-side-encryption-customer-key-md5&q-url-param-list=uploads&q-signature=abd12e9b8c4334a803b5ed8cc03c697904f8****Connection: close
HTTP/1.1 200 OKContent-Type: application/xmlContent-Length: 230Connection: closeDate: Thu, 28 May 2020 08:44:41 GMTServer: tencent-cosx-cos-request-id: NWVjZjc5ZjlfOGJjOTJhMDlfNzJmYV8xOTcy****x-cos-server-side-encryption-customer-algorithm: AES256x-cos-server-side-encryption-customer-key-MD5: U5L61r7jcwdNvT7frmUG8g==<InitiateMultipartUploadResult><Bucket>examplebucket-1250000000</Bucket><Key>exampleobject</Key><UploadId>15906554815fb0c8bda2edae20d895ad7452e949bf51541b31ca14a029fb6f1617f10ca186</UploadId></InitiateMultipartUploadResult>
Apakah halaman ini membantu?
Anda juga dapat Menghubungi Penjualan atau Mengirimkan Tiket untuk meminta bantuan.
masukan