GetCanTrySas - Security Center - Alibaba Cloud Documentation Center

Checks whether the current user is qualified for the trial use of Security Center.

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
yundun-sas:GetCanTrySas	get	All Resources *	none	none

Request parameters

Parameter	Type	Required	Description	Example
FromEcs	boolean	No	Specifies whether the request is redirected from the Elastic Compute Service (ECS) console. Valid values: true false	true
Lang	string	No	The language of the content within the request and response. Default value: zh. Valid values: zh: Chinese en: English	zh

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
Data	object	The data returned.
CanTry	integer	Indicates whether the user is qualified for the trial use. Valid values: true false	true
TryType	integer	The trial type. Valid values: 0: trial prohibited 1: first trial 2: second trial	1
CanTryVersions	array	The editions that are allowed for the trial use.
	integer	The edition. Valid values: 3: Enterprise 7: Ultimate	7
RequestId	string	The request ID.	8BAA57***B7073A5C1

Examples

Sample success responses

JSONformat

{
  "Data": {
    "CanTry": 0,
    "TryType": 1,
    "CanTryVersions": [
      7
    ]
  },
  "RequestId": "8BAA57***B7073A5C1"
}

Error codes

HTTP status code	Error code	Error message	Description
403	NoPermission	caller has no permission	You are not authorized to do this operation.
500	ServerError	ServerError	-

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