Rename objects (OSS SDK for Node.js)

Sample code

The following sample code shows how to rename an object named srcobject.txt to destobject.txt within examplebucket.

const OSS = require('ali-oss');
const client = new OSS({
  // Specify the region in which the bucket is located. For example, if the bucket is located in the China (Hangzhou) region, set the region to oss-cn-hangzhou. 
  region: 'oss-cn-hangzhou',
  // Obtain access credentials from environment variables. Before running this code, ensure the OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET environment variables are set. 
  accessKeyId: process.env.OSS_ACCESS_KEY_ID,
  accessKeySecret: process.env.OSS_ACCESS_KEY_SECRET,
  authorizationV4: true,
  // Specify the bucket name. 
  bucket: 'examplebucket',
})

async function renameObject() {
  try {
    // Copy the source object 'srcobject.txt' to a new destination object 'destobject.txt'. 
    const r = await client.copy('destobject.txt', 'srcobject.txt');
    console.log ('Copied', r);
    // Delete srcobject.txt. 
    const deleteResult = await client.delete('srcobject.txt');
    console.log(deleteResult);
  } catch (e) {
    console.log(e);
  }
}

renameObject();

References

For more information about the API operations for renaming an object, see CopyObject and DeleteObject.