Querying Bucket Storage Quota

Functions

A bucket owner can query the bucket storage quota, but a bucket owner who is frozen due to arrears cannot. The bucket storage quota is measured by byte. 0 indicates that no upper limit is set.

Request Syntax

    
         GET /?quota HTTP/1.1 
Host: bucketname.obs.region.example.com
Date: date
Authorization: authorization

Request Parameters

This request contains no message parameters.

Request Headers

This request uses common headers. For details, see Table 3.

Request Elements

This request contains no elements.

Response Syntax

    
         HTTP/1.1 status_code
Date: date
Content-Type: application/xml 
Content-Length: length

<?xml version="1.0" encoding="UTF-8" standalone="yes"?> 
<Quota xmlns="http://obs.region.example.com/doc/2015-06-30/"> 
    <StorageQuota>quota</StorageQuota> 
</Quota>

Response Headers

The response to the request uses common headers. For details, see Table 1.

Response Elements

This response contains elements of information about the bucket quota. Table 1 describes the elements.

**Table 1** Response elements
Element	Description
Quota	Bucket storage quota. This element contains the StorageQuota element. Type: XML
StorageQuota	Bucket storage quota quantity. The unit is byte. Type: string

Error Responses

No special error responses are returned. For details about error responses, see Table 2.

Sample Request

    
         GET /?quota HTTP/1.1
User-Agent: curl/7.29.0
Host: examplebucket.obs.region.example.com
Accept: */*
Date: WED, 01 Jul 2015 03:27:45 GMT
Authorization: OBS H4IPJX0TQTHTHEBQQCEC:8m4bW1gFCNeXQlfu45uO2gpo7l8=

Sample Response

    
         HTTP/1.1 200 OK
Server: OBS
x-obs-request-id: BF260000016436B55D8DED9AE26C4D18
x-obs-id-2: 32AAAQAAEAABAAAQAAEAABAAAQAAEAABCSs2Q5vz5AfpAJ/CMNgCfo2hmDowp7M9
Content-Type: application/xml
Date: WED, 01 Jul 2015 03:27:45 GMT
Content-Length: 150

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<Quota xmlns="http://obs.example.com/doc/2015-06-30/">
  <StorageQuota>0</StorageQuota>
</Quota>