如何接收来自使用 p-fileUpload 的 url 属性指定的 API 的响应？

Question

I've got this control:

<p-fileUpload url="http://localhost:8586/upload"
              (onUpload)="onUpload($event)"
              multiple="multiple">

The api at http://localhost:8586/upload returns {key:value} after the file is uploaded. How can I access this response of the api?

Answer 1

In the same component which the html belongs to, write the method to track the output event by the 'p-fileupload' component/library.

Example way would be -

public onUpload(event): void {
  // access key value here. probably event.key
  const key = event.key;
}