CancelInstanceTrafficPackageDowngrade

1. API Description

The API is used to cancel traffic package downgrade order.

Note

The traffic package of instance has been downgraded and an order exists.

2. Input Parameters

The following request parameter list only provides API request parameters.

Parameter Name	Required	Type	Description
instanceId	Yes	String	Instance ID. To obtain the instance ID, you can call DescribeInstances and look for instanceId in the response.

3. Output Parameters

Parameter Name	Type	Description
requestId	String	The unique request ID, which is returned for each request. RequestId is required for locating a problem.

4. Code Example

Example

Cancel traffic package downgrade order

POST /api/v2/bmc HTTP/1.1
Host: console.zenlayer.com
Content-Type: application/json
X-ZC-Action: CancelInstanceTrafficPackageDowngrade
<Common Request Params>

Request：
{
  "instanceId": "instanceId"
}

Response：
{
  "requestId": "T05992D0C-7E8B-4047-B0C0-780F2CD549D3",
  "response": {  
    "requestId": "T05992D0C-7E8B-4047-B0C0-780F2CD549D3"
  }
}

5. Developer Resources

Zenlayer Cloud API 2.0 integrates SDKs to make it easier for you to call APIs. More programming languages will be supported.

6. Error Codes

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.​

HTTP Status Code	Error Code	Description
404	INVALID_INSTANCE_NOT_FOUND	Instance does not exist.
403	OPERATION_DENIED_INTERNET_CHARGE_TYPE_NOT_SUPPORT	InternetChargeType is not ByTrafficPackage.
404	OPERATION_DENIED_DOWNGRADE_NOT_EXIST	No traffic package downgrade order exists.