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Security Center:CheckUserHasEcs

Last Updated:Nov 25, 2024

Checks whether Elastic Compute Service (ECS) instances exist.

Debugging

You can run this interface directly in OpenAPI Explorer, saving you the trouble of calculating signatures. After running successfully, OpenAPI Explorer can automatically generate SDK code samples.

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.
OperationAccess levelResource typeCondition keyAssociated operation
yundun-sas:CheckUserHasEcsnone
*All Resources
*
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
LangstringNo

The language of the content within the request and response. Default value: zh. Valid values:

  • zh: Chinese
  • en: English
zh

Response parameters

ParameterTypeDescriptionExample
object

PlainResult

Databoolean

Indicates whether ECS instances exist. Valid values:

  • true: yes
  • false: no
true
Successboolean

The status of the request. Valid values:

  • true: The request is successful.
  • false: The request fails.
true
Codestring

The status code returned. The status code 200 indicates that the request is successful. Other status codes indicate that the request fails. You can identify the cause of the failure based on the status code.

200
Messagestring

The error message returned.

successful
RequestIdstring

The ID of the request, which is used to locate and troubleshoot issues.

BE120DAB-F4E7-4C53-ADC3-A97578ABF384

Examples

Sample success responses

JSONformat

{
  "Data": true,
  "Success": true,
  "Code": "200",
  "Message": "successful",
  "RequestId": "BE120DAB-F4E7-4C53-ADC3-A97578ABF384"
}

Error codes

HTTP status codeError codeError messageDescription
403NoPermissioncaller has no permissionYou are not authorized to do this operation.
500ServerErrorServerError-

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

Change history

Change timeSummary of changesOperation
2024-10-29The Error code has changedView Change Details
2022-12-23API Description Update. The Error code has changedView Change Details