Office 365附加JS-AJAX PUT

Question

I'm having trouble with an AJAX call in an Office 365 Outlook Add-in.

I can make GET and POST calls without any issues, but when I try to use a PUT method via jQuery ajax call, it errors out on me. Just an error without any details.

Is it something on my end or are PUTs not allowed?.Any Idea?

 $.ajax({
    method: "PUT",
    url: "http://www.aaaaaa.com",
    dataType: 'json'
  })