throws IOException {
String url = request.getDefaultUrl() + "&signedRequest=" + new String(request.getData(),
Charset.defaultCharset());
return Util.executePost(url, null, null);
}
<BUG>@Override public byte[] executeKeyRequest(UUID uuid, KeyRequest request) throws IOException {

String url = request.getDefaultUrl();</BUG>
if (TextUtils.isEmpty(url)) {
url = defaultUri;

throws IOException {
String url = request.getDefaultUrl() + "&signedRequest=" + new String(request.getData(),
Charset.defaultCharset());
return Util.executePost(url, null, null);
}
@Override public byte[] executeKeyRequest(UUID uuid, ExoMediaDrm.KeyRequest request)
throws IOException {
String url = request.getDefaultUrl();
if (TextUtils.isEmpty(url)) {
url = defaultUri;
