public synchronized void playVideoModel(final DownloadEntry video) {
try {
if (playerFragment.isPlaying()) {
if (video.getVideoId().equals(playerFragment.getPlayingVideo().getVideoId())) {
logger.debug("this video is already being played, skipping play event");
return;
}
}
} catch (Exception ex) {
}
try {
if (playerFragment == null) {
return;
}
// set callback for player events
if (playerFragment != null) {
playerFragment.setCallback(this);
}
playerFragment.setPrevNxtListners(next, prev);
// reload this model
environment.getStorage().reloadDownloadEntry(video);
logger.debug("Resumed= " + playerFragment.isResumed());
if (!playerFragment.isResumed()) {
// playback can work only if fragment is resume
if (playPending != null) {
playHandler.removeCallbacks(playPending);
}
playPending =
new Runnable() {
public void run() {
playVideoModel(video);
}
};
playHandler.postDelayed(playPending, 200);
return;
} else {
if (playPending != null) {
playHandler.removeCallbacks(playPending);
}
}
TranscriptModel transcript = null;
try {
transcript =
environment.getServiceManager().getTranscriptsOfVideo(video.eid, video.videoId);
} catch (Exception e) {
logger.error(e);
}
String filepath = null;
// check if file available on local
if (video.filepath != null && video.filepath.length() > 0) {
if (video.isDownloaded()) {
File f = new File(video.filepath);
if (f.exists()) {
// play from local
filepath = video.filepath;
logger.debug("Playing from local file");
}
}
} else {
DownloadEntry de =
(DownloadEntry) environment.getDatabase().getIVideoModelByVideoUrl(video.url, null);
if (de != null) {
if (de.filepath != null) {
File f = new File(de.filepath);
if (f.exists()) {
// play from local
filepath = de.filepath;
logger.debug("Playing from local file for " + "another Download Entry");
}
}
}
}
if (filepath == null || filepath.length() <= 0) {
// not available on local, so play online
logger.warn("Local file path not available");
filepath = video.getBestEncodingUrl(this);
}
playerFragment.play(filepath, video.lastPlayedOffset, video.getTitle(), transcript, video);
} catch (Exception e) {
logger.error(e);
}
}
