Querying the CA Quota

Function

This API is used to query the CA quota.

URI

GET /v1/private-certificate-authorities/quotas

Request Parameters

**Table 1** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. The token can be obtained by calling the token API of IAM. The value of X-Auth-Token in the response header is the user token.

Response Parameters

Status code: 200

**Table 2** Response body parameters
Parameter	Type	Description
quotas	Quotas object	Certificate quota. For details, see data structure for the Quotas field.

**Table 3** Quotas
Parameter	Type	Description
resources	Array of Resources objects	Resource quota list. For details, see data structure for the Resources field.

**Table 4** Resources
Parameter	Type	Description
type	String	Certificate type CERTIFICATE_AUTHORITY: CA certificate. CERTIFICATE: private certificate.
used	Integer	Used quota
quota	Integer	Total quota CERTIFICATE_AUTHORITY: 100 CERTIFICATE: 100,000

Status code: 400

**Table 5** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 401

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 403

**Table 7** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 404

**Table 8** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Status code: 500

**Table 9** Response body parameters
Parameter	Type	Description
error_code	String	Error code Minimum: 3 Maximum: 36
error_msg	String	Error message Minimum: 0 Maximum: 1024

Example Requests

When you use this API to query the CA certificate quota, a token is required in the X-Auth-Token field in the request header. The token must have the permission to access the API.

GET https://ccm.ae-ad-1.myhuaweicloud.com/v1/private-certificate-authorities/quotas

Example Responses

Status code: 200

Request succeeded.

{
  "quotas" : {
    "resources" : [ {
      "type" : "CERTIFICATE_AUTHORITY",
      "used" : 25,
      "quota" : 100
    } ]
  }
}

Status code: 400

Invalid request parameters.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 401

Token required for the requested page.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 403

Authentication failed.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 404

No resources available or found.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status code: 500

Internal service error.

{
  "error_code" : "PCA.XXX",
  "error_msg" : "XXX"
}

Status Codes

Status Code	Description
200	Request succeeded.
400	Invalid request parameters.
401	Token required for the requested page.
403	Authentication failed.
404	No resources available or found.
500	Internal service error.