• Object Storage Service

obs
  1. Help Center
  2. Object Storage Service
  3. Developer Guide (Node.js SDK)
  4. Bucket Management
  5. Setting or Obtaining a Bucket Quota

Setting or Obtaining a Bucket Quota

Setting a Bucket Quota

You can call ObsClient.setBucketQuota to set the bucket quota. Sample code is as follows:

// Import the OBS library.
var ObsClient = require('./lib/obs');

// Create an instance of ObsClient.
var obsClient = new ObsClient({
    access_key_id: '*** Provide your Access Key ***',       
    secret_access_key: '*** Provide your Secret Key ***',       
    server : 'yourdomainname'
});

//Set the bucket quota to 100 MB.
obsClient.setBucketQuota({
       Bucket : 'bucketname',
       StorageQuota: 1024 * 1024 * 100
}, (err, result) => {
       if(err){
              console.error('Error-->' + err);
       }else{
              console.log('Status-->' + result.CommonMsg.Status);
       }
});
NOTE:
  • Use the StorageQuota parameter to specify the bucket quota.
  • A bucket quota must be a non-negative integer expressed in bytes. The maximum value is 263 - 1.

Obtaining a Bucket Quota

You can call ObsClient.getBucketQuota to obtain the bucket quota. Sample code is as follows:

// Import the OBS library.
var ObsClient = require('./lib/obs');

// Create an instance of ObsClient.
var obsClient = new ObsClient({
    access_key_id: '*** Provide your Access Key ***',       
    secret_access_key: '*** Provide your Secret Key ***',       
    server : 'yourdomainname'
});

obsClient.getBucketQuota({
       Bucket : 'bucketname'
}, (err, result) => {
       if(err){
              console.error('Error-->' + err);
       }else{
              console.log('Status-->' + result.CommonMsg.Status);
              if(result.CommonMsg.Status < 300 && result.InterfaceResult){
                     console.log('StorageQuota-->' + result.InterfaceResult.StorageQuota);
              }
       }
});