Help Center> Object Storage Service> SDK Reference> BrowserJS> Versioning Management> Deleting Versioning Objects
View PDF

Deleting Versioning Objects

If you have any questions during development, post them on the Issues page of GitHub. For details about parameters and usage of each API, see the API Reference.

Deleting a Single Versioning Object

You can call ObsClient.deleteObject to delete a versioning object by specifying the version ID (VersionId). Sample code is as follows:

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

obsClient.deleteObject({
       Bucket : 'bucketname',
       Key : 'objectname',
       VersionId : 'versionid'
}, function (err, result) {
       if(err){
              console.log('Error-->' + err);
       }else{
              console.log('Status-->' + result.CommonMsg.Status);
       }
});

Deleting Versioning Objects in a Batch

You can call ObsClient.deleteObjects to pass the version ID (VersionId) of each to-be-deleted versioning object to delete them. Sample code is as follows:

// Create an instance of ObsClient.
var obsClient = new ObsClient({ 
    access_key_id: '*** Provide your Access Key ***',        
    secret_access_key: '*** Provide your Secret Key ***',        
    server : 'https://your-endpoint' 
}); 
 
obsClient.deleteObjects({ 
       Bucket: 'bucketname', 
       Key : 'objectname', 
       // Set the response mode to verbose.
       Quiet : false, 
       Objects : [{Key:'objectname1', VersionId : 'version1'},{Key:'objectname2', VersionId : 'version2'}, {Key : 'objectname3', VersionId : 'version3'}] 
}, function (err, result) { 
       if(err){ 
              console.log('Error-->' + err); 
       }else{ 
              console.log('Status-->' + result.CommonMsg.Status); 
              if(result.CommonMsg.Status < 300 && result.InterfaceResult){
                     // Obtain the successfully deleted objects.
                     console.log('Deleteds:'); 
                     for(var i in result.InterfaceResult.Deleteds){ 
                            console.log('Deleted[' + i + ']:'); 
                            console.log('Key-->'+result.InterfaceResult.Deleteds[i]['Key']); 
                            console.log('VersionId-->' + result.InterfaceResult.Deleteds[i]['VersionId']); 
                     } 
                     // Obtain the list of objects failed to be deleted.
                     console.log('Errors:'); 
                     for(var j in result.InterfaceResult.Errors){ 
                            console.log('Error[' + j + ']:'); 
                            console.log('Key-->' + result.InterfaceResult.Errors[j]['Key']); 
                            console.log('VersionId-->' + result.InterfaceResult.Errors[j]['VersionId']); 
                     }
              }
       } 
});
Parent topic: Versioning Management