public DatabaseTrackInfo ImportTrack(SafeUri uri)
{
if (!IsWhiteListedFile(uri.LocalPath))
{
return(null);
}
if (DatabaseTrackInfo.ContainsUri(uri, PrimarySourceIds))
{
// TODO add DatabaseTrackInfo.SyncedStamp property, and if the file has been
// updated since the last sync, fetch its metadata into the db.
return(null);
}
DatabaseTrackInfo track = null;
// TODO note, there is deadlock potential here b/c of locking of shared commands and blocking
// because of transactions. Needs to be fixed in HyenaDatabaseConnection.
ServiceManager.DbConnection.BeginTransaction();
try {
track = new DatabaseTrackInfo();
track.Uri = uri;
StreamTagger.TrackInfoMerge(track, StreamTagger.ProcessUri(uri));
track.PrimarySource = trackPrimarySourceChooser(track);
bool save_track = true;
if (track.PrimarySource is Banshee.Library.LibrarySource)
{
save_track = track.CopyToLibraryIfAppropriate(force_copy);
}
if (save_track)
{
track.Save(false);
}
ServiceManager.DbConnection.CommitTransaction();
} catch (Exception) {
ServiceManager.DbConnection.RollbackTransaction();
throw;
}
counts[track.PrimarySourceId] = counts.ContainsKey(track.PrimarySourceId) ? counts[track.PrimarySourceId] + 1 : 1;
// Reload every 20% or every 250 tracks, whatever is more (eg at most reload 5 times during an import)
if (counts[track.PrimarySourceId] >= Math.Max(TotalCount / 5, 250))
{
counts[track.PrimarySourceId] = 0;
track.PrimarySource.NotifyTracksAdded();
}
return(track);
}
/// <summary>
/// Adds the currently selected item(s) of the active source to the internet radio source
/// as new stations. Any session data (as in live365 with activated user login) will previously
/// be cleared.
/// </summary>
/// <param name="o">
/// A <see cref="System.Object"/> -- not used
/// </param>
/// <param name="e">
/// A <see cref="EventArgs"/> -- not used
/// </param>
protected void OnAddToInternetRadio(object o, EventArgs e)
{
PrimarySource internet_radio_source = GetInternetRadioSource ();
PrimarySource current_source = ServiceManager.SourceManager.ActiveSource as PrimarySource;
if (current_source == null) {
Log.Debug ("[LiveRadioSource]<OnAddToInternetRadio> ActiveSource not Primary");
return;
}
if (internet_radio_source == null) {
Log.Debug ("[LiveRadioSource]<OnAddToInternetRadio> Internet Radio not found");
return;
}
ITrackModelSource active_track_model_source = (ITrackModelSource) current_source;
if (active_track_model_source.TrackModel.SelectedItems == null ||
active_track_model_source.TrackModel.SelectedItems.Count <= 0) {
return;
}
ILiveRadioPlugin current_plugin = null;
foreach (ILiveRadioPlugin plugin in plugins)
{
if (plugin.PluginSource != null && plugin.PluginSource.Equals (current_source))
{
current_plugin = plugin;
}
}
foreach (TrackInfo track in active_track_model_source.TrackModel.SelectedItems) {
DatabaseTrackInfo station_track = new DatabaseTrackInfo (track as DatabaseTrackInfo);
if (station_track != null) {
station_track.PrimarySource = internet_radio_source;
if (current_plugin != null)
station_track.Uri = current_plugin.CleanUpUrl (station_track.Uri);
station_track.Save ();
}
}
}
protected override void AddTrackToDevice (DatabaseTrackInfo track, SafeUri fromUri)
{
if (track.PrimarySourceId == DbId)
return;
SafeUri new_uri = new SafeUri (GetTrackPath (track, System.IO.Path.GetExtension (fromUri.LocalPath)));
// If it already is on the device but it's out of date, remove it
//if (File.Exists(new_uri) && File.GetLastWriteTime(track.Uri.LocalPath) > File.GetLastWriteTime(new_uri))
//RemoveTrack(new MassStorageTrackInfo(new SafeUri(new_uri)));
if (!File.Exists (new_uri)) {
Directory.Create (System.IO.Path.GetDirectoryName (new_uri.LocalPath));
File.Copy (fromUri, new_uri, false);
DatabaseTrackInfo copied_track = new DatabaseTrackInfo (track);
copied_track.PrimarySource = this;
copied_track.Uri = new_uri;
// Write the metadata in db to the file on the DAP if it has changed since file was modified
// to ensure that when we load it next time, it's data will match what's in the database
// and the MetadataHash will actually match. We do this by comparing the time
// stamps on files for last update of the db metadata vs the sync to file.
// The equals on the inequality below is necessary for podcasts who often have a sync and
// update time that are the same to the second, even though the album metadata has changed in the
// DB to the feedname instead of what is in the file. It should be noted that writing the metadata
// is a small fraction of the total copy time anyway.
if (track.LastSyncedStamp >= Hyena.DateTimeUtil.ToDateTime (track.FileModifiedStamp)) {
Log.DebugFormat ("Copying Metadata to File Since Sync time >= Updated Time");
bool write_metadata = Metadata.SaveTrackMetadataService.WriteMetadataEnabled.Value;
bool write_ratings_and_playcounts = Metadata.SaveTrackMetadataService.WriteRatingsAndPlayCountsEnabled.Value;
Banshee.Streaming.StreamTagger.SaveToFile (copied_track, write_metadata, write_ratings_and_playcounts);
}
copied_track.Save (false);
}
if (CoverArtSize > -1 && !String.IsNullOrEmpty (CoverArtFileType) &&
!String.IsNullOrEmpty (CoverArtFileName) && (FolderDepth == -1 || FolderDepth > 0)) {
SafeUri cover_uri = new SafeUri (System.IO.Path.Combine (System.IO.Path.GetDirectoryName (new_uri.LocalPath),
CoverArtFileName));
string coverart_id = track.ArtworkId;
if (!File.Exists (cover_uri) && CoverArtSpec.CoverExists (coverart_id)) {
Gdk.Pixbuf pic = null;
if (CoverArtSize == 0) {
if (CoverArtFileType == "jpg" || CoverArtFileType == "jpeg") {
SafeUri local_cover_uri = new SafeUri (Banshee.Base.CoverArtSpec.GetPath (coverart_id));
Banshee.IO.File.Copy (local_cover_uri, cover_uri, false);
} else {
pic = artwork_manager.LookupPixbuf (coverart_id);
}
} else {
pic = artwork_manager.LookupScalePixbuf (coverart_id, CoverArtSize);
}
if (pic != null) {
try {
byte [] bytes = pic.SaveToBuffer (CoverArtFileType);
System.IO.Stream cover_art_file = File.OpenWrite (cover_uri, true);
cover_art_file.Write (bytes, 0, bytes.Length);
cover_art_file.Close ();
} catch (GLib.GException){
Log.DebugFormat ("Could not convert cover art to {0}, unsupported filetype?", CoverArtFileType);
} finally {
Banshee.Collection.Gui.ArtworkManager.DisposePixbuf (pic);
}
}
}
}
}
public DatabaseTrackInfo ImportTrack (SafeUri uri)
{
if (!IsWhiteListedFile (uri.AbsoluteUri)) {
return null;
}
if (DatabaseTrackInfo.ContainsUri (uri, PrimarySourceIds)) {
// TODO add DatabaseTrackInfo.SyncedStamp property, and if the file has been
// updated since the last sync, fetch its metadata into the db.
return null;
}
if (Banshee.IO.File.GetSize (uri) == 0) {
throw new InvalidFileException (String.Format (
Catalog.GetString ("File is empty so it could not be imported: {0}"),
Path.GetFileName (uri.LocalPath)));
}
DatabaseTrackInfo track = new DatabaseTrackInfo () { Uri = uri };
using (var file = StreamTagger.ProcessUri (uri)) {
StreamTagger.TrackInfoMerge (track, file, false, true, true);
}
track.Uri = uri;
if (FindOutdatedDupe (track)) {
return null;
}
track.PrimarySource = trackPrimarySourceChooser (track);
// TODO note, there is deadlock potential here b/c of locking of shared commands and blocking
// because of transactions. Needs to be fixed in HyenaDatabaseConnection.
ServiceManager.DbConnection.BeginTransaction ();
try {
bool save_track = true;
if (track.PrimarySource is Banshee.Library.LibrarySource) {
save_track = track.CopyToLibraryIfAppropriate (force_copy);
}
if (save_track) {
track.Save (false);
}
ServiceManager.DbConnection.CommitTransaction ();
} catch (Exception) {
ServiceManager.DbConnection.RollbackTransaction ();
throw;
}
counts[track.PrimarySourceId] = counts.ContainsKey (track.PrimarySourceId) ? counts[track.PrimarySourceId] + 1 : 1;
// Reload every 20% or every 250 tracks, whatever is more (eg at most reload 5 times during an import)
if (counts[track.PrimarySourceId] >= Math.Max (TotalCount/5, 250)) {
counts[track.PrimarySourceId] = 0;
track.PrimarySource.NotifyTracksAdded ();
}
return track;
}
/*public override void CopyTrackTo (DatabaseTrackInfo track, SafeUri uri, UserJob job)
{
Banshee.IO.File.Copy (track.Uri, uri, false);
}*/
protected override void AddTrack (DatabaseTrackInfo track)
{
// Ignore if already have it
if (track.PrimarySourceId == DbId)
return;
PrimarySource source = track.PrimarySource;
// If it's from a local primary source, change its PrimarySource
if (source.IsLocal || source is LibrarySource) {
track.PrimarySource = this;
if (!(source is LibrarySource)) {
track.CopyToLibraryIfAppropriate (false);
}
track.Save (false);
// TODO optimize, remove this? I think it makes moving items
// between local libraries very slow.
//source.NotifyTracksChanged ();
} else {
// Figure out where we should put it if were to copy it
var pattern = this.PathPattern ?? MusicLibrarySource.MusicFileNamePattern;
string path = pattern.BuildFull (BaseDirectory, track);
SafeUri uri = new SafeUri (path);
// Make sure it's not already in the library
// TODO optimize - no need to recreate this int [] every time
if (DatabaseTrackInfo.ContainsUri (uri, new int [] {DbId})) {
return;
}
// Since it's not, copy it and create a new TrackInfo object
track.PrimarySource.CopyTrackTo (track, uri, AddTrackJob);
// Create a new entry in CoreTracks for the copied file
DatabaseTrackInfo new_track = new DatabaseTrackInfo (track);
new_track.Uri = uri;
new_track.PrimarySource = this;
new_track.Save (false);
}
}
public static void Scan()
{
Hyena.Log.Debug ("[RippedFileScanner] <Scan> Start");
List<string> current_list = new List<string> ();
GetFileNames (current_list, basepath);
List<string> new_items = GetNewItems (previous_list, current_list);
if (new_items != null && previous_list != null) {
foreach (string item in new_items) {
DatabaseTrackInfo new_track = new DatabaseTrackInfo ();
if (new_track != null) {
StreamTagger.TrackInfoMerge (new_track, new SafeUri (item));
// I think here should be a check to database if track is unique
Hyena.Log.DebugFormat ("[RippedFileScanner] <Scan> New track found! Artist: {0} Title: {1}", new_track.ArtistName, new_track.TrackTitle);
new_track.PrimarySource = Banshee.ServiceStack.ServiceManager.SourceManager.MusicLibrary;
new_track.Save ();
}
}
}
previous_list = current_list;
Hyena.Log.Debug ("[RippedFileScanner] <Scan> End");
}
public override void UpdateMetadata(DatabaseTrackInfo track)
{
SafeUri new_uri = new SafeUri (GetTrackPath (track, System.IO.Path.GetExtension (track.Uri)));
if (new_uri.ToString () != track.Uri.ToString ()) {
Directory.Create (System.IO.Path.GetDirectoryName (new_uri.LocalPath));
Banshee.IO.File.Move (track.Uri, new_uri);
//to remove the folder if it's not needed anymore:
DeleteTrackFile (track);
track.Uri = new_uri;
track.Save (true, BansheeQuery.UriField);
}
base.UpdateMetadata (track);
}
public DatabaseTrackInfo ImportTrack(SafeUri uri)
{
if (!IsWhiteListedFile(uri.AbsoluteUri))
{
return(null);
}
if (DatabaseTrackInfo.ContainsUri(uri, PrimarySourceIds))
{
// TODO add DatabaseTrackInfo.SyncedStamp property, and if the file has been
// updated since the last sync, fetch its metadata into the db.
return(null);
}
if (!Banshee.IO.File.GetPermissions(uri).IsReadable)
{
throw new InvalidFileException(String.Format(
Catalog.GetString("File is not readable so it could not be imported: {0}"),
Path.GetFileName(uri.LocalPath)));
}
if (Banshee.IO.File.GetSize(uri) == 0)
{
throw new InvalidFileException(String.Format(
Catalog.GetString("File is empty so it could not be imported: {0}"),
Path.GetFileName(uri.LocalPath)));
}
DatabaseTrackInfo track = new DatabaseTrackInfo()
{
Uri = uri
};
using (var file = StreamTagger.ProcessUri(uri)) {
StreamTagger.TrackInfoMerge(track, file, false, true, true);
}
track.Uri = uri;
if (FindOutdatedDupe(track))
{
return(null);
}
track.PrimarySource = trackPrimarySourceChooser(track);
// TODO note, there is deadlock potential here b/c of locking of shared commands and blocking
// because of transactions. Needs to be fixed in HyenaDatabaseConnection.
ServiceManager.DbConnection.BeginTransaction();
try {
bool save_track = true;
if (track.PrimarySource is Banshee.Library.LibrarySource)
{
save_track = track.CopyToLibraryIfAppropriate(force_copy);
}
if (save_track)
{
track.Save(false);
}
ServiceManager.DbConnection.CommitTransaction();
} catch (Exception) {
ServiceManager.DbConnection.RollbackTransaction();
throw;
}
counts[track.PrimarySourceId] = counts.ContainsKey(track.PrimarySourceId) ? counts[track.PrimarySourceId] + 1 : 1;
// Reload every 20% or every 250 tracks, whatever is more (eg at most reload 5 times during an import)
if (counts[track.PrimarySourceId] >= Math.Max(TotalCount / 5, 250))
{
counts[track.PrimarySourceId] = 0;
track.PrimarySource.NotifyTracksAdded();
}
return(track);
}
private void OnItemAdded (FeedItem item)
{
if (item.Enclosure != null) {
DatabaseTrackInfo track = new DatabaseTrackInfo ();
track.ExternalId = item.DbId;
track.PrimarySource = source;
(track.ExternalObject as PodcastTrackInfo).SyncWithFeedItem ();
track.Save (false);
RefreshArtworkFor (item.Feed);
} else {
// We're only interested in items that have enclosures
item.Delete (false);
}
}
private void MigrateXspfTrack(Media.Playlists.Xspf.Playlist playlist, Track track)
{
if (track.LocationCount <= 0) {
return;
}
DatabaseTrackInfo station = new DatabaseTrackInfo ();
station.PrimarySource = source;
station.IsLive = true;
station.Uri = GetSafeUri (track.Locations[0]);
if (!String.IsNullOrEmpty (track.Title)) {
station.TrackTitle = track.Title;
}
if (!String.IsNullOrEmpty (track.Creator)) {
station.ArtistName = track.Creator;
}
if (!String.IsNullOrEmpty (track.Annotation)) {
station.Comment = track.Annotation;
}
if (!String.IsNullOrEmpty (playlist.Title)) {
station.Genre = playlist.Title;
}
if (track.Info != null) {
station.MoreInfoUri = GetSafeUri (track.Info);
}
station.Save ();
}
/// <summary>
/// Adds a track to is source. Does not actually set the tracks source.
/// </summary>
/// <param name="track">
/// A <see cref="DatabaseTrackInfo"/> -- the track to be added to its set source
/// </param>
public override void AddTrack(DatabaseTrackInfo track)
{
track.CanSaveToDatabase = false;
track.PrimarySource = this;
track.Save ();
}
