try {
StringBuffer sample = http().get(feedForm);
if(sample == null) {
JConfig.log().logDebug("Failed to get S3 upload form from " + feedForm);
} else {
JHTML jh = new JHTML(sample);
JHTML.Form form = jh.getFormWithInput("AWSAccessKeyId");
if (form != null) {
form.delInput("upload");
String url = form.getAction();
ClientHttpRequest chr = new ClientHttpRequest(JConfig.getURL(url));
chr.setParameters(form.getCGIMap());