SetBackOriginHostConfig

Description

You can call this operation to configure a back-to-origin host.

Note:

• If the origin server is a KS3 bucket, set the KS3 bucket domain name as the back-to-origin host for proper back-to-origin.

Request syntax

The API request contains the specified directory /2016-09-01/domain/SetBackOriginHostConfig, common request headers, and operation-specific request parameters. For more information, see the sample request.

Request parameters

Parameter	Required	Type	Description
DomainId	Yes	String	The ID of the domain name.
BackOriginHost	Yes	String	The custom back-to-origin domain name, which is empty by default. In this case, the back-to-origin host is not modified.

Examples

Sample request

GET method:

GET /2016-09-01/domain/SetBackOriginHostConfig?DomainId=2D08M8V&BackOriginHost=www.test.com
Host: cdn.api.ksyun.com
X-Amz-Date: date
Authorization:authorization string
x-action: SetBackOriginHostConfig
x-version: 2016-09-01

POST method:

POST /2016-09-01/domain/SetBackOriginHostConfig
Host: cdn.api.ksyun.com
X-Amz-Date: date
Authorization:authorization string
x-action: SetBackOriginHostConfig
x-version: 2016-09-01
Content-Type: application/json

{
    "DomainId": "2D08M8V",
    "BackOriginHost":"www.test.com"
}

Sample response

• Note: If this operation is successfully called, the HTTP status code 200 is returned, without a return value. If this operation fails to be called, the HTTP status code 403 or 400 is returned. For more information about the error codes for the HTTP status code 400, see Usage notes.