This topic describes the object download methods that are supported by Object Storage Service (OSS) SDK for Browser.js. You can choose a download method based on your business requirements.
OSS SDK for Browser.js provides the following object download methods:
You can use the
signatureUrlmethod to generate a URL to preview or download an object in the browser. For more information, see Preview or download an object.You can use range download to download a specific byte range from an object. For more information, see Range download.
You can use conditional download to download objects that meet multiple specified conditions. For example, you can specify conditions to download only objects that are last modified before the specified time or objects whose Etags match the specified values. For more information, see Conditional download.