jquery.download fails to make API call which is [Authorize] restricted

问题

I am trying to download a file using jquery.download plugin, for this I make an API call, but the issue is my API is under [Authorize] restriction, hence API call is not being made. I think it is missing Authentication header. My function is

 function ExportStS(getAll, type, print) {          
            var path = api_url + 'api/SharedDocument/GetStateSummaryExport';
            $.fileDownload(path, {
                httpMethod: "POST"               
            });
            return false;
        }

When I see the console I see this message

Failed to load resource: the server responded with a status of 401 (Unauthorized)

来源：https://stackoverflow.com/questions/41930661/jquery-download-fails-to-make-api-call-which-is-authorize-restricted