Queries the configurations of an accelerated domain name. You can query the configurations of one or more features in each request.
Operation description
Note
You can call this operation up to 20 times per second per account.
Debugging
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:DescribeDcdnIpaDomainConfigs | List |
|
| none |
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
DomainName | string | Yes | The accelerated domain name. Separate multiple domain names with commas (,). | example.com |
FunctionNames | string | Yes | The name of the feature. Set the value to protogw, which indicates IP Application Accelerator (IPA). | protogw |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "F8AA0364-0FDB-4AD5-AC74-D69FAB8924ED",
"DomainConfigs": {
"DomainConfig": [
{
"Status": "success",
"ConfigId": "5003576",
"FunctionName": "protogw",
"FunctionArgs": {
"FunctionArg": [
{
"ArgName": "file_type",
"ArgValue": "txt"
}
]
}
}
]
}
}
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.