@Override
public void donePlaying(DLNAMediaInfo media, DLNAResource resource) {
// currently only for videofiles
if (enabledMV && resource.getType() == Format.VIDEO) {
// get path information
Path infoFilePath = Paths.get(resource.getSystemName());
String folderName = infoFilePath.getParent().toString();
String infoFile = folderName + "/.viewstatus";
String infoKey = resource.getName();
// create handler for properties
Properties props = new Properties();
double fileViewPercentage = 0;
try {
props.load(new FileInputStream(infoFile)); // load the viewinfo file (if any)
fileViewPercentage = Integer.parseInt(props.getProperty(infoKey, "0"));
} catch (IOException e) {
log.error("viewinfo at " + infoFile + " file does not yet exist");
}
double playLengthSec = 0; // total length of the file
/**
* @TODO: calculation below should work without startdate. Is it possible to get the exact
* number of seconds the file was stopped?
*/
playLengthSec = (int) (new Date().getTime() - startDates.poll().getTime()) / 1000;
double fullLengthSec = media.getDurationInSeconds();
if (fullLengthSec > 0) {
double currentFileViewPercentage = (playLengthSec / fullLengthSec) * 100;
// if the watched percentage is bigger than in the viewinfo file, write it to viewinfo
if (currentFileViewPercentage > fileViewPercentage) {
fileViewPercentage = Math.min(100, currentFileViewPercentage);
props.setProperty(infoKey, Integer.toString((int) fileViewPercentage));
try {
props.store(new FileOutputStream(infoFile), null);
// update the thumbnail
media.setThumb(null);
InputFile input = new InputFile();
input.setFile(((RealFile) resource).getFile());
media.generateThumbnail(input, resource.getExt(), resource.getType());
} catch (IOException e) {
logExeptionError(e);
}
}
}
}
}
@Override
public void nowPlaying(DLNAMediaInfo media, DLNAResource resource) {
if (enabledMV && resource.getType() == Format.VIDEO) {
startDates.add(new Date()); // set the startdate
}
}