Viewing Quotas

Function

This API is used to query the tenant quotas.

URI

GET /v2/{project_id}/graphs/quotas

**Table 1** URI 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 parameter
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token. It is used to obtain the permission to call APIs. For details about how to obtain the token, see Authentication. The value of X-Subject-Token in the response header is the token.

Response Parameters

Status code: 200

**Table 3** Response body parameters
Parameter	Type	Description
quotas	quotas Object	Resource type list. This field is left blank when the request fails.

**Table 4** quotas
Parameter	Type	Description
resources	Array of resources objects	GES resource quota list

**Table 5** resources
Parameter	Type	Description
type	String	Quota type Available values are as follows: "graph" "backup" "metadata"
available	Integer	Number of available graphs
edge_volume	Integer	Number of available edges. The parameter value is valid only when type is graph.

Status code: 400

**Table 6** Response body parameters
Parameter	Type	Description
error_code	String	System prompt code. If execution succeeds, this parameter may be left blank. If execution fails, this parameter is used to display the error message.
error_msg	String	System prompt. If execution succeeds, this parameter may be left blank. If execution fails, this parameter is used to display the error code.

Example Request

Query tenant quotas.

GET https://Endpoint/v2/{project_id}/graphs/quotas

Example Response

Status code: 200

Example response for a successful request

{
  "quotas" : {
    "resources" : [ {
      "type" : "graph",
      "available" : 10,
      "edge_volume" : 7300
    }, {
      "type" : "backup",
      "available" : 100
    }, {
      "type" : "metadata",
      "available" : 86
    } ]
  }
}

Status code: 400

Example response for a failed request

{
  "error_code" : "GES.7006",
  "error_msg" : "An internal error occurs in the underlying service of the graph engine."
}

Status Codes

Return Value	Description
400 Bad Request	Request error.
401 Unauthorized	Authorization failed.
403 Forbidden	No operation permissions.
404 Not Found	No resources found.
500 Internal Server Error	Internal server error.
503 Service Unavailable	Service unavailable.