Subscribing to a MetaStudio Product

Function

Subscribes to a yearly/monthly or one-off MetaStudio product, or a pay-per-use MetaStudio package.

Calling Method

For details, see Calling APIs.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions. For details about the required permissions, see Permissions Policies and Supported Actions.

URI

POST /v1/{project_id}/mss/public/orders

**Table 1** Path Parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

Request Parameters

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	No	String	User token. This parameter is mandatory when token authentication is used. You can obtain the token by calling the IAM API used to obtain a user token. Value of X-Subject-Token in the response header.
Authorization	No	String	Authentication information. This parameter is mandatory for AK/SK authentication.
X-Sdk-Date	No	String	Time when the request is sent. This parameter is mandatory for AK/SK authentication. The format is YYYYMMDD'T'HHMMSS'Z'.
X-Project-Id	No	String	Project ID. This parameter is mandatory for AK/SK authentication.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
cloud_services	No	Array of PublicCloudServiceOrder objects	Cloud service information list.

**Table 4** PublicCloudServiceOrder
Parameter	Mandatory	Type	Description
is_auto_pay	No	Integer	Whether an order is automatically paid from your Huawei Cloud account. 1: Yes. (Discounts and coupons are automatically selected. The fee will be automatically deducted from your Huawei Cloud account.) If the automatic payment fails, an unpaid order will be generated, and you need to manually complete the payment. (During manual payment, you can still modify the discounts and coupons that were automatically selected.) 0: No. (You need to manually pay for the bill. Discounts and coupons can be used.) The default value is 0. Value range: 0~1 Default value: 0
period_type	Yes	Integer	Subscription period type: 2: monthly 3: yearly 6: one-off Value range: 0~100
period_num	Yes	Integer	Number of subscription periods. The value must be greater than 0 to avoid reporting an error. Value range: 1~2147483647
is_auto_renew	No	Integer	Whether to automatically renew the subscription. If this parameter is not specified, the subscription is not automatically renewed. 1: Auto renewal is enabled. 0 (default): Auto renewal is disabled. Value range: 0~10 Default value: 0
subscription_num	Yes	Integer	Subscription quantity The value must be greater than 0. Value range: 1~2147483647
resource_spec_code	Yes	String	Resource specifications of the cloud service product purchased by the user. For details, see Resource Type.

Response Parameters

Status code: 200

**Table 5** Response header parameters
Parameter	Type	Description
X-Request-Id	String	Request ID.

**Table 6** Response body parameters
Parameter	Type	Description
order_id	String	List of subscription result information.

Status code: 400

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error description.

Status code: 401

**Table 8** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error description.

Status code: 403

**Table 9** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error description.

Status code: 500

**Table 10** Response body parameters
Parameter	Type	Description
error_code	String	Error code.
error_msg	String	Error description.

Example Requests

None

Example Responses

Status code: 400

Parameters error, including the error code and its description.

{
  "error_code" : "MSS.00000003",
  "error_msg" : "Invalid parameter"
}

Status code: 401

Authentication is not performed or fails.

{
  "error_code" : "MSS.00000001",
  "error_msg" : "Unauthorized"
}

Status code: 403

Not authorized.

{
  "error_code" : "MSS.00000005",
  "error_msg" : "Forbidden"
}

Status code: 500

Internal service error.

{
  "error_code" : "MSS.00000004",
  "error_msg" : "Internal Error"
}

Status Codes

Status Code	Description
200	Response to the request for creating a cloud service.
400	Parameters error, including the error code and its description.
401	Authentication is not performed or fails.
403	Not authorized.
500	Internal service error.