path: root/src/main/java/org/openslx/satellitedaemon/filetransfer/FileUploadWorker.java

package org.openslx.satellitedaemon.filetransfer;

import java.io.File;
import java.io.IOException;
import java.util.List;
import java.util.UUID;

import org.apache.log4j.Logger;
import org.openslx.filetransfer.Uploader;
import org.openslx.imagemaster.thrift.iface.ImageData;
import org.openslx.imagemaster.thrift.iface.UploadData;
import org.openslx.satellitedaemon.Globals;
import org.openslx.satellitedaemon.db.DbImage;
import org.openslx.satellitedaemon.db.DbImage.Status;

public class FileUploadWorker implements Runnable
{
	private static Logger log = Logger.getLogger( FileUploadWorker.class );

	@Override
	public void run()
	{
		while ( true ) {
			// This List contains all Images in the Database that should be
			// uploaded.
			List<DbImage> imageList = DbImage.getAllMarkedForUpload();
			log.info( "imageList Contains " + imageList.size() + " items." );

			// Upload one Image after the other.
			for ( DbImage image : imageList ) {
				// TODO: still some fields for ImageData, which i can't fill with info from DbImage.
				//				ImageData imDat = new ImageData(image.guid, image.rid,
				//						image.name, System.currentTimeMillis(),
				//						System.currentTimeMillis(), image.creator, "anyThing",	// TODO: fields in databases need to fit somehow...
				//						true, false, "best", "theVeryBest", image.fileSize);

				// Only for testing because a random UUID is used. Later the method above should be used. 
				ImageData imDat = new ImageData(
						UUID.randomUUID().toString(), image.rid,
						image.name, (System.currentTimeMillis() / 1000),
						(System.currentTimeMillis() / 1000), image.creator, "anyThing",
						true, false, "best", "theVeryBest", image.fileSize );

				String path = Globals.getImageFolder() + "/" + image.path;
				
				// ThriftConnection.getUploadInfos returns uploadInfo and handles ThriftAuthentication
				UploadData upInfos = ThriftConnection.getUploadInfos( imDat, path );
				if ( upInfos == null ) {
					log.error( "The UploadInfos returned by ThriftConnection Class are null" );
					continue;
				}
				log.info( "Got upInfos. Trying to create Uploader with token: "
						+ upInfos.token );

				// creating the uploader with the "context"-item.
				Uploader u;
				try {
					u = new Uploader( Globals.getMasterserverHost(),
							upInfos.port, Globals.getMasterServerSslContext(), upInfos.token );
				} catch (IOException e) {
					e.printStackTrace();
					continue;
				}
				
				// Start upload process.
				if (u.upload(path)) {
					u.close(null);
					log.info("Uploaded image successfuly.");
					image.updateStatus(Status.successfully_published);
				}
				
			}
			try {
				Thread.sleep( 1 * 60 * 1000 );
				// Thread.sleep( 1000 );
			} catch ( InterruptedException e ) {
				Thread.currentThread().interrupt();
				return;
			}
		}

	}
}