自动单击链接以下载用navigator.mediaDevices.getUserMedia录制的mp3文件？

Question

My page uses getUserMedia in the same way as a JSFiddle I found, so I will link to it for simplicity's sake: https://jsfiddle.net/sasivarunan/bv55z5fe/

I've tried to use this jQuery:

  $('#audioDownload').click();    

in my stopRecord.onclick function in order to automatically click the link and download the mp3 once the recording stops, but it's not working. I also tried using

  document.getElementById("audioDownload").click();

Answer 1

Use this instead:

$("#audioDownload").get(0).click();

I have tested it in your code and it works: https://jsfiddle.net/bv55z5fe/97/

Answer 2

While Yusril's answer wasn't working for me, this addition did solve my problem:

recordedAudio.onloadeddata = e => {
  document.getElementById("audioDownload").click();
}

with recordedAudio being the actual mp3 and audioDownload being the link. This must mean that the mp3 is not ready to be downloaded immediately after the stopRecord button is pressed.