Torch Object Storage
Torch Object Storage
Torch Object Storage
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- Documentation
Torch Object StorageAPI ReferenceBucketBucket CORSGetBucketCORS
Copy page
Download PDFBucket CORS
GetBucketCORS
Copy pageDownload PDFGetBucketCORS
Feature description
This interface retrieves the current Cross-Origin Resource Sharing (CORS) configuration rules of the specified bucket.
warning
Your account must have tos:GetBucketCORS permission to obtain the bucket’s CORS rules. For details, see the Permission Configuration Guide.
Request syntax
GET /?cors HTTP/1.1
Host: bucketname.tos-cn-beijing.volces.com
Date: Fri, 30 Jul 2021 08:05:36 +0000
Authorization: authorization string
Request parameters and headers
Name | Location | Type | Required | Sample Value | Description |
Name | Location | Type | Required | Sample Value | Description |
cors | Query | String | Yes | - | Identifies a GetBucketCORS request. |
Request body elements
No elements are used.
Response headers
Response body elements
The response contains the complete set of CORS rules of the bucket.
Name | Type | Sample Value | Note |
Name | Type | Sample Value | Note |
CORSRules | Array | - | The CORS rule information. |
AllowedOrigins | Array | ["*"] | Specifies the allowed origins of cross-origin requests. |
AllowedMethods | Array | ["PUT", "GET"] | Specifies the allowed cross-origin request methods. |
AllowedHeaders | Array | ["Authorization"] | Specifies the allowed headers. |
ExposeHeaders | Array | ["x-tos-test"] | Specifies the allowed response headers. |
MaxAgeSeconds | Integer | 1024 | The maximum cache time. |
ResponseVary | Bool | false | Whether to return the Vary: Origin header. |
Sample request
GET /?cors HTTP/1.1
Host: bucketname.tos-cn-beijing.volces.com
Date: Fri, 30 Jul 2021 13:53:55 +0000
Authorization: authorization string
Sample response
HTTP/1.1 200 OK
Date: Fri, 30 Jul 2021 13:53:55 GMT
Server: TosServer
x-tos-id-2: 1e89f203jld00006-a444fd0
x-tos-request-id: 1e89f203b2d00006-a444ed0
Content-Length: 643
{
"CORSRules":[
{
"AllowedOrigins":["http://www.example.com"],
"AllowedMethods":["PUT", "GET"],
"AllowedHeaders":["*"],
"ExposeHeaders":["x-tos-test"],
"MaxAgeSeconds":1024,
"ResponseVary" : false
}
]
}
Last updated: 2026.02.10 15:12:57
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