get recording file, event grid webhook

[nhannt97]

I'm implementing recording function.
However I'm using nodejs, please help me covert the bellow function to js
Thanks!
https://github.com/Azure-Samples/communication-services-java-quickstarts/blob/main/ServerRecording/src/main/java/com/acsrecording/api/Controller/CallRecordingController.java#L243