private void sendFile(InputStream in, URLConnection conn) throws IOException {
conn.connect();
OutputStream out = conn.getOutputStream();
try {
StreamUtils.copyStream(in, out, IO_BUFFER_SIZE);
} finally {
out.close();
}
}
private URLConnection prepareConnection(String fileUploadUrl, long fileSize)
throws RemoteException, InvalidPropertyFaultMsg, RuntimeFaultFaultMsg, FileFaultFaultMsg,
GuestOperationsFaultFaultMsg, InvalidStateFaultMsg, TaskInProgressFaultMsg,
MalformedURLException, IOException, ProtocolException {
// http://stackoverflow.com/questions/3386832/upload-a-file-using-http-put-in-java
URL url = new URL(fileUploadUrl);
URLConnection conn = url.openConnection();
conn.setDoInput(true);
conn.setDoOutput(true);
if (conn instanceof HttpURLConnection) {
((HttpURLConnection) conn).setRequestMethod("PUT");
} else {
throw new IllegalStateException("Unknown connection type");
}
conn.setRequestProperty("Content-type", "application/octet-stream");
conn.setRequestProperty("Content-length", "" + fileSize);
return conn;
}