DescribeDcdnDomainStagingConfig - Dynamic Content Delivery Network

Queries the environment configuration in the canary release environment.

Operation description

Note You can call this operation up to 30 times per second per account.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
dcdn:DescribeDcdnDomainStagingConfig	Read	domain acs:dcdn:*:{#accountId}:domain/{#domainName}	none	none

Request parameters

Parameter	Type	Required	Description	Example
DomainName	string	Yes	The accelerated domain name.	example.com
FunctionNames	string	Yes	The names of the features to query. You can separate multiple features with commas (,).	aliauth

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The ID of the request.	C80705BF-0F76-41FA-BAD1-5B59296A4E59
DomainConfigs	object []	The configurations of accelerated domain names returned.
Status	string	The status. Valid values: success: The configuration is successful. testing: The configuration is under testing. failed: The task failed. configuring: The feature is being configured.	success
ConfigId	string	The ID of the configuration.	6295
FunctionName	string	The name of the feature.	aliauth
FunctionArgs	object []	The following table describes the features.
ArgName	string	The name of the configuration.	auth_type
ArgValue	string	The value of the configuration.	req_auth

Examples

Sample success responses

JSONformat

{
  "RequestId": "C80705BF-0F76-41FA-BAD1-5B59296A4E59",
  "DomainConfigs": [
    {
      "Status": "success",
      "ConfigId": "6295",
      "FunctionName": "aliauth",
      "FunctionArgs": [
        {
          "ArgName": "auth_type",
          "ArgValue": "req_auth"
        }
      ]
    }
  ]
}

Error codes

HTTP status code	Error code	Error message	Description
400	Invalid%s.ValueNotSupported	FunctionName [%s] is not supported.	The specified configuration is not supported.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history