• Object Storage Service

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

Obtaining Storage Information About a Bucket

The storage information about a bucket includes the used bucket size and the number of objects in the bucket. You can call ObsClient.getBucketStorageInfo to obtain the bucket storage information. 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.getBucketStorageInfo({
       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('Size-->' + result.InterfaceResult.Size);
                     console.log('ObjectNumber-->' + result.InterfaceResult.ObjectNumber);
              }
       }
});