OpenDcdnService - Edge Security Acceleration - Alibaba Cloud Documentation Center

Operation description

Note

You can activate DCDN only once per Alibaba Cloud account. Your account must have completed real-name authentication.
The call frequency is limited to 5 calls per second per user.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

dcdn:OpenDcdnService

get

*All Resource

*

None

Request parameters

Parameter	Type	Required	Description	Example
BillType	string	Yes	The billing method for the service. Valid values: PayByTraffic: pay-by-data-transfer PayByBandwidth: pay-by-peak-bandwidth	PayByTraffic
WebsocketBillType	string	Yes	The billing method for the WebSocket service. Valid values: websockettraffic: pay-by-data-transfer websocketbps: pay-by-peak-bandwidth	websockettraffic

Response parameters

Parameter	Type	Description	Example
	object
RequestId	string	The request ID.	97C68796-EB7F-4D41-9D5B-12B909D76503

Examples

Success response

JSON format

{
  "RequestId": "97C68796-EB7F-4D41-9D5B-12B909D76503"
}

Error codes

HTTP status code	Error code	Error message	Description
400	DcdnService.HasOpened	Your DCDN service has been activated.	DCDN is activated.
400	InvalidComponent	The specified value of parameter BillType is not valid.	The specified metering method is invalid. Specify another metering method and try again.
400	NoRealNameAuthentication	Real name authentication is needed.	Your account has not passed real-time verification.
400	IncompleteInformation	Your information is incomplete. Complete your information before the operation.	You must provide all the required information.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.