Help Center/ ROMA Connect/ API Reference (ME-Abu Dhabi Region)/ APIC APIs/ Client Quota/ This API is used to create a client quota.
Updated on 2025-03-28 GMT+08:00
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This API is used to create a client quota.

Function

This API is used to create a client quota.

URI

POST /v2/{project_id}/apic/instances/{instance_id}/app-quotas

Table 1 Path parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID. For details about how to obtain the project ID, see Appendix > Obtaining a Project ID in the ROMA Connect API Reference.

instance_id

Yes

String

Instance ID.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token, which can be obtained by calling the IAM API (value of X-Subject-Token in the response header).
Table 3 Request body parameters

Parameter

Mandatory

Type

Description

name

Yes

String

Quota name. The value contains 3 to 255 characters, including letters, digits, and underscores (_). The value must start with a letter.

Minimum: 3

Maximum: 255

call_limits

Yes

Integer

Maximum number of times a client quota can be called.

time_unit

Yes

String

Time unit. The options are SECOND (second), MINUTE (minute), HOURE (hour), and DAY (day).

time_interval

Yes

Integer

Unit of the time interval for throttling.

reset_time

No

String

Time when the quota is reset for the first time. If this parameter is not specified, the time is calculated based on the first calling time by default.

remark

No

String

Parameter description, which cannot contain < and >.

Maximum: 255

Response Parameters

Status code: 201

Table 4 Response body parameters

Parameter

Type

Description

app_quota_id

String

Client quota ID.

name

String

Quota name. The value contains 3 to 255 characters, including letters, digits, and underscores (_). The value must start with a letter.

call_limits

Integer

Maximum number of times a client quota can be called.

time_unit

String

Time unit. The options are SECOND (second), MINUTE (minute), HOURE (hour), and DAY (day).

time_interval

Integer

Time limit of a quota.

remark

String

Parameter description.

Maximum: 255

reset_time

String

Time when the quota is reset for the first time. If this parameter is not specified, the time is calculated based on the first calling time by default.

create_time

String

Creation time.

bound_app_num

Integer

Number of applications bound to the quota policy.

Status code: 400

Table 5 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 401

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 403

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 404

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Status code: 500

Table 9 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error description.

Example Requests

{
  "call_limits" : 1000,
  "name" : "ClientQuota_demo",
  "reset_time" : "2020-09-20 00:00:00",
  "time_interval" : 1,
  "time_unit" : "DAY"
}

Example Responses

Status code: 201

OK

{
  "app_quota_id" : "c900c5612dbe451bb43cbcc49cfaf2f3",
  "call_limits" : 1000,
  "create_time" : "2020-09-19T15:27:47.60571141+08:00",
  "name" : "ClientQuota_demo",
  "reset_time" : "2020-09-20 00:00:00",
  "time_interval" : 1,
  "time_unit" : "DAY"
}

Status code: 400

Bad Request

{
  "error_code" : "APIG.3325",
  "error_msg" : "The API quota name already exists"
}

Status code: 401

Unauthorized

{
  "error_code" : "APIG.1002",
  "error_msg" : "Incorrect token or token resolution failed"
}

Status code: 403

Forbidden

{
  "error_code" : "APIG.1005",
  "error_msg" : "No permissions to request this method"
}

Status code: 404

Not Found

{
  "error_code" : "APIG.3030",
  "error_msg" : "The instance does not exist;id:f0fa1789-3b76-433b-a787-9892951c620ec"
}

Status code: 500

Internal Server Error

{
  "error_code" : "APIG.9999",
  "error_msg" : "System error"
}

Status Codes

Status Code

Description

201

OK

400

Bad Request

401

Unauthorized

403

Forbidden

404

Not Found

500

Internal Server Error

Error Codes

See Error Codes.

Parent topic: Client Quota