public void TestSizePath()
{
var png_file_path = ExtractPngFromResource();
string jpg_file_path = null;
try {
var artist_album_id = CoverArtSpec.CreateArtistAlbumId("Metallica", "Master Of Puppets");
jpg_file_path = CoverArtSpec.GetPathForSize(artist_album_id, CustomArtworkManager.SizeTest); // i.e.: /home/knocte/.cache/media-art/36/album-d33f25dbd7dfb4817a7e99f6bc2de49e.jpg"
var pixbuf = new Pixbuf(png_file_path);
var dir = System.IO.Path.GetDirectoryName(jpg_file_path);
if (!System.IO.Directory.Exists(dir))
{
System.IO.Directory.CreateDirectory(dir);
}
pixbuf.Save(jpg_file_path, "jpeg");
var artwork_manager = new CustomArtworkManager();
Assert.IsNull(artwork_manager.LookupScaleSurface(artist_album_id, 1, false),
"Should have got null at the first request, with an invalid size");
Assert.IsNotNull(artwork_manager.LookupScaleSurface(artist_album_id, CustomArtworkManager.SizeTest, false),
"Null at the second request, was null cached incorrectly?");
} finally {
File.Delete(png_file_path);
if (File.Exists(jpg_file_path))
{
File.Delete(jpg_file_path);
}
}
}
private void UpdateCover()
{
cover.LoadImage(
TrackMediaAttributes.AudioStream | TrackMediaAttributes.AudioBook,
CoverArtSpec.CreateArtistAlbumId(Book.ArtistName, Book.Title)
);
}
public string getArtId()
{
string aaid = CoverArtSpec.CreateArtistAlbumId(_performer, _title);
if (!CoverArtSpec.CoverExists(aaid))
{
if (File.Exists(_img_full_path))
{
string path = CoverArtSpec.GetPathForNewFile(aaid, _img_full_path);
if (!File.Exists(path))
{
File.Copy(_img_full_path, path);
}
}
}
else
{
if (File.Exists(_img_full_path))
{
string path = CoverArtSpec.GetPathForNewFile(aaid, _img_full_path);
if (File.Exists(path))
{
File.Delete(path);
}
if (!File.Exists(path))
{
File.Copy(_img_full_path, path);
}
}
}
return(aaid);
}
public void TestEmpty()
{
AssertDigested(null, null);
AssertDigested("", null);
AssertDigested(" ", "7215ee9c7d9dc229d2921a40e899ec5f");
// Test that bgo#620010 is fixed
Assert.AreEqual(null, CoverArtSpec.CreateArtistAlbumId(null, null));
Assert.AreEqual(null, CoverArtSpec.CreateArtistAlbumId(null, "All Albums (6)"));
}
private void ResolveCoverArt(Track track)
{
string aaid = CoverArtSpec.CreateArtistAlbumId(track.Artist, track.Album);
string path = CoverArtSpec.GetPath(aaid);
if (File.Exists(path))
{
IpodTrackInfo.SetIpodCoverArt(source.IpodDevice, track, path);
}
}
public void resetArt()
{
if (_img_full_path != null && _img_full_path != "")
{
if (File.Exists(_img_full_path))
{
string aaid = CoverArtSpec.CreateArtistAlbumId(_performer, _title);
string path = CoverArtSpec.GetPathForNewFile(aaid, _img_full_path);
if (File.Exists(path))
{
File.Delete(path);
}
File.Copy(_img_full_path, path);
int i, N;
for (i = 0, N = nEntries(); i < N; i++)
{
entry(i).setArtWorkId(aaid);
}
}
}
}
private void MigrateCacheDir()
{
int version = CacheVersion;
if (version == CUR_VERSION)
{
return;
}
var legacy_root_path = CoverArtSpec.LegacyRootPath;
if (version < 1)
{
string legacy_artwork_path = Paths.Combine(LegacyPaths.ApplicationData, "covers");
if (!Directory.Exists(legacy_root_path))
{
Directory.Create(legacy_root_path);
if (Directory.Exists(legacy_artwork_path))
{
Directory.Move(new SafeUri(legacy_artwork_path), new SafeUri(legacy_root_path));
}
}
if (Directory.Exists(legacy_artwork_path))
{
Log.InformationFormat("Deleting old (Banshee < 1.0) artwork cache directory {0}", legacy_artwork_path);
Directory.Delete(legacy_artwork_path, true);
}
}
if (version < 2)
{
int deleted = 0;
foreach (string dir in Directory.GetDirectories(legacy_root_path))
{
int size;
string dirname = System.IO.Path.GetFileName(dir);
if (Int32.TryParse(dirname, out size) && !IsCachedSize(size))
{
Directory.Delete(dir, true);
deleted++;
}
}
if (deleted > 0)
{
Log.InformationFormat("Deleted {0} extraneous album-art cache directories", deleted);
}
}
if (version < 3)
{
Log.Information("Migrating album-art cache directory");
var started = DateTime.Now;
int count = 0;
var root_path = CoverArtSpec.RootPath;
if (!Directory.Exists(root_path))
{
Directory.Create(root_path);
}
string sql = "SELECT Title, ArtistName FROM CoreAlbums";
using (var reader = new HyenaDataReader(ServiceManager.DbConnection.Query(sql))) {
while (reader.Read())
{
var album = reader.Get <string>(0);
var artist = reader.Get <string>(1);
var old_file = CoverArtSpec.CreateLegacyArtistAlbumId(artist, album);
var new_file = CoverArtSpec.CreateArtistAlbumId(artist, album);
if (String.IsNullOrEmpty(old_file) || String.IsNullOrEmpty(new_file))
{
continue;
}
old_file = String.Format("{0}.jpg", old_file);
new_file = String.Format("{0}.jpg", new_file);
var old_path = new SafeUri(Paths.Combine(legacy_root_path, old_file));
var new_path = new SafeUri(Paths.Combine(root_path, new_file));
if (Banshee.IO.File.Exists(old_path) && !Banshee.IO.File.Exists(new_path))
{
Banshee.IO.File.Move(old_path, new_path);
count++;
}
}
}
if (ServiceManager.DbConnection.TableExists("PodcastSyndications"))
{
sql = "SELECT Title FROM PodcastSyndications";
foreach (var title in ServiceManager.DbConnection.QueryEnumerable <string> (sql))
{
var old_digest = CoverArtSpec.LegacyEscapePart(title);
var new_digest = CoverArtSpec.Digest(title);
if (String.IsNullOrEmpty(old_digest) || String.IsNullOrEmpty(new_digest))
{
continue;
}
var old_file = String.Format("podcast-{0}.jpg", old_digest);
var new_file = String.Format("podcast-{0}.jpg", new_digest);
var old_path = new SafeUri(Paths.Combine(legacy_root_path, old_file));
var new_path = new SafeUri(Paths.Combine(root_path, new_file));
if (Banshee.IO.File.Exists(old_path) && !Banshee.IO.File.Exists(new_path))
{
Banshee.IO.File.Move(old_path, new_path);
count++;
}
}
}
if (count == 0)
{
ResetScanResultCache();
}
Directory.Delete(legacy_root_path, true);
Log.InformationFormat("Migrated {0} files in {1}s", count, DateTime.Now.Subtract(started).TotalSeconds);
}
CacheVersion = CUR_VERSION;
}
/// <summary>
/// Compress banshee database if it is not already compressed.
/// </summary>
/// This won't do anything if last compression is not more than _DB_CACHED_COMPRESSION
/// senconds ago. To avoid that you can reset _dbCompressTime to 0.
///
/// See https://github.com/Knickedi/banshee-remote for more.
public static void CompressDatabase()
{
if (Timestamp() - _dbCompressTime < _DB_CACHED_COMPRESSION)
{
return;
}
try {
_dbCompressTime = Timestamp();
File.Delete(DatabasePath(true));
File.Delete(DatabasePath(true) + "-journal");
File.Copy(DatabasePath(false), DatabasePath(true));
// database was in use, unlock it or queries will just fail
HyenaSqliteConnection db = new HyenaSqliteConnection(DatabasePath(true));
db.BeginTransaction();
db.CommitTransaction();
db.Dispose();
db = new HyenaSqliteConnection(DatabasePath(true));
db.BeginTransaction();
IDataReader cursor = db.Query(
"SELECT tbl_name FROM sqlite_master WHERE "
+ "type='table' AND tbl_name NOT IN "
+ "('CoreTracks', 'CoreArtists', 'CoreAlbums', 'sqlite_stat1', 'sqlite_stat2');");
// drop unnecessary tables
while (cursor.Read())
{
db.Execute("DROP TABLE " + cursor.Get(0, typeof(string)) + ";");
}
// clear analytic data (if available)
if (db.TableExists("sqlite_stat1"))
{
db.Execute("DELETE FROM sqlite_stat1;");
}
if (db.TableExists("sqlite_stat2"))
{
db.Execute("DELETE FROM sqlite_stat2;");
}
cursor.Dispose();
// remove unecessary columns from tracks table
db.Execute("CREATE TABLE tracks (\n"
+ " _id INTEGER PRIMARY KEY,\n"
+ " artistId INTEGER,\n"
+ " albumId INTEGER,\n"
+ " title TEXT,\n"
+ " trackNumber INTEGER,\n"
+ " duration INTEGER,\n"
+ " year INTEGER,\n"
+ " genre TEXT,\n"
+ " rating INTEGER\n"
+ ");");
db.Execute("INSERT INTO tracks(_id, artistId, albumId, "
+ "title, trackNumber, duration, year, genre, rating) "
+ "SELECT TrackID, ArtistID, AlbumId, "
+ "Title, TrackNumber, Duration, Year, Genre, Rating "
+ "FROM CoreTracks;");
// remove unecessary columns from artist table
db.Execute("CREATE TABLE artists (\n"
+ " _id INTEGER PRIMARY KEY,\n"
+ " name TEXT\n"
+ ");");
db.Execute("INSERT INTO artists(_id, name) "
+ "SELECT ArtistID, Name FROM CoreArtists;");
// remove unecessary columns from album table
db.Execute("CREATE TABLE albums (\n"
+ " _id INTEGER PRIMARY KEY,\n"
+ " artistId INTEGER,\n"
+ " title TEXT,\n"
+ " artId TEXT\n"
+ ");");
if (db.ColumnExists("CoreAlbums", "ArtworkID"))
{
db.Execute("INSERT INTO albums(_id, artistId, title, artId) "
+ "SELECT AlbumID, ArtistID, Title, ArtworkID FROM CoreAlbums;");
}
else
{
// old banshee versions don't cache the cover ID - fix that manually
Dictionary <int, string> artists = new Dictionary <int, string>();
IDataReader r = db.Query("SELECT ArtistId, Name FROM CoreArtists;");
while (r.Read())
{
artists.Add(r.Get <int>(0), r.Get <string>(1));
}
r.Dispose();
r = db.Query("SELECT AlbumID, ArtistID, Title FROM CoreAlbums;");
while (r.Read())
{
int artistId = r.Get <int>(1);
string album = r.Get <string>(2);
string artId = "";
string artist = null;
if (artists.TryGetValue(artistId, out artist))
{
artId = CoverArtSpec.CreateArtistAlbumId(artist ?? "", album ?? "").Replace("'", "''");
}
db.Execute("INSERT INTO albums(_id, artistId, title, artId) VALUES ("
+ r.Get <int>(0) + "," + artistId + ","
+ "'" + (album ?? "").Replace("'", "''") + "', "
+ "'" + artId + "');");
}
r.Dispose();
}
db.Execute("DROP TABLE CoreTracks;");
db.Execute("DROP TABLE CoreArtists;");
db.Execute("DROP TABLE CoreAlbums;");
db.CommitTransaction();
db.Execute("VACUUM;");
db.Dispose();
SetDbCompressTimeFromFile();
} catch (Exception e) {
Log.Error("remote listener failed to compress database: " + e.Message);
File.Delete(DatabasePath(true));
}
}