private SimpleAlbum LookupAlbumByCompactDisc(Uri path)
{
SimpleAlbum album = null;
if (path != null)
{
try
{
Debug.WriteLine("Drive Name:" + path.ToString());
//"/dev/hdc" or D:
string driveName = path.LocalPath;
if (driveName.IndexOf(@"\") > -1)
{
driveName = driveName.Replace(@"\", string.Empty);
}
Debug.WriteLine("Cleaned up Drive Name: " + driveName);
using (SimpleDisc simpleDisc = new SimpleDisc(driveName))
{
// Actually ask the MB server for metadata. As soon as a SimpleDisc is instantiated,
// a disc layout is created based on reading the CD TOC directly. This query updates
// that layout. For applications where UI must be responsive, run this query in
// a thread.
// To set proxy server information, call disc.Client.SetProxy(server, port) before
// calling this query
Debug.WriteLine("Before query CD metadata");
simpleDisc.QueryCDMetadata();
Debug.WriteLine("After query CD metadata");
Debug.WriteLine("Artist Name : " + simpleDisc.ArtistName);
Debug.WriteLine("Album Name : " + simpleDisc.AlbumName);
Debug.WriteLine("Cover Art URL : " + simpleDisc.CoverArtUrl);
Debug.WriteLine("Amazon ASIN : " + simpleDisc.AmazonAsin);
Debug.WriteLine("Release Date : " + simpleDisc.ReleaseDate);
Debug.WriteLine("");
album = new SimpleAlbum(Guid.NewGuid(), simpleDisc.AlbumName, simpleDisc.ArtistName, simpleDisc.ReleaseDate, path);
foreach (MediaItem track in simpleDisc.Tracks)
{
//track.Parent = album;
album.Items.Add(track);
//track.Number, track);
}
/*
* AlexandriaOrg.Alexandria.Data.Artist artist = new AlexandriaOrg.Alexandria.Data.Artist();
* artist.Name = disc.ArtistName;
*
* System.Diagnostics.Debug.WriteLine("AlbumId=" + disc.AlbumId);
* album = new AlexandriaOrg.Alexandria.Data.Album();
* album.MusicBrainzId = disc.AlbumId;
* album.MusicBrainzUrl = disc.AlbumUrl;
* album.Name = disc.AlbumName;
* album.Artist = artist;
* album.AmazonAsin = disc.AmazonAsin;
* album.CoverArtUrl = disc.CoverArtUrl;
*
* foreach (SimpleTrack simpleTrack in disc)
* {
* string trackInfo = string.Format(System.Globalization.CultureInfo.InvariantCulture, "{0:00}: {1} - {2} {3}:{4:00} ({5})",
* simpleTrack.Index, simpleTrack.Artist, simpleTrack.Title,
* simpleTrack.Minutes, simpleTrack.Seconds, simpleTrack.Length);
* Debug.WriteLine(trackInfo);
* Alexandria.Data.Track track = new AlexandriaOrg.Alexandria.Data.Track();
*
* Alexandria.Data.Artist trackArtist = new AlexandriaOrg.Alexandria.Data.Artist();
* trackArtist.Name = simpleTrack.Artist;
*
* track.Album = album;
* track.Artist = trackArtist;
* track.Length = (uint)simpleTrack.Length;
* track.Name = simpleTrack.Title;
* track.Milliseconds = Convert.ToUInt32((simpleTrack.Minutes * 60000) + (simpleTrack.Seconds * 1000));
* track.Number = Convert.ToUInt32(simpleTrack.Index);
* album.Tracks.Add(track.Number, track);
* }
*/
}
}
catch (Exception ex)
{
//Debug.WriteLine("Error reading from CD: " + ex.Message);
throw new ApplicationException("Error reading from CD", ex);
}
}
else
{
throw new ArgumentNullException("drive");
}
return(album);
}
private SimpleAlbum DebugLookupAlbumById(string id)
{
SimpleAlbum album = null;
StringBuilder output = new StringBuilder();
string data, temp = null;
bool ret, isMultipleArtist = false;
int numTracks, trackNum = 0;
//string id = //"cCQzv12PgDzszIK8_ZLHSK7oHJc-";
// Create the musicbrainz object, which will be needed for subsequent calls
//MusicBrainzClient o = new MusicBrainzClient();
//Client o = new Client();
// Set the proper server to use. Defaults to mm.musicbrainz.org:80
if (Environment.GetEnvironmentVariable("MB_SERVER") != null)
{
client.Server = new ServerInfo(Environment.GetEnvironmentVariable("MB_SERVER"), 80);
}
// Check to see if the debug env var has been set
if (Environment.GetEnvironmentVariable("MB_DEBUG") != null)
{
client.Debug = (Environment.GetEnvironmentVariable("MB_DEBUG") != "0");
}
// Tell the server to only return 2 levels of data, unless the MB_DEPTH env var is set
if (Environment.GetEnvironmentVariable("MB_DEPTH") != null)
{
client.QueryDepth = (int.Parse(Environment.GetEnvironmentVariable("MB_DEPTH"), System.Globalization.CultureInfo.InvariantCulture));
}
else
{
client.QueryDepth = 4;
}
// Set up the args for the find album query
string[] args = new string[] { id };
if (id.Length != MusicBrainzConstants.CDINDEX_ID_LEN)
{
// Execute the MBQ_GetAlbumById query
ret = client.Query(rdf.QueryGetAlbumById, args);
}
else
{
// Execute the MBQ_GetCDInfoFromCDIndexId
ret = client.Query(rdf.QueryGetCDInfoFromCDIndexId, args);
}
if (!ret)
{
//o.GetQueryError(out error);
System.Diagnostics.Debug.WriteLine("Query failed: {0}", client.QueryError);
return(album); //o.QueryError;
}
// Select the first album
client.Select(rdf.SelectAlbum, 1);
// Pull back the album id to see if we got the album
data = client.GetResultData(rdf.ExpressionAlbumGetAlbumId);
if (client.CurrentResult == 0)
{
System.Diagnostics.Debug.WriteLine("Album not found.");
return(album); //string.Empty;
}
temp = client.GetIdFromUrl(data);
System.Diagnostics.Debug.WriteLine(" AlbumId: {0}", temp);
output.AppendLine("AlbumId: " + temp);
// Extract the album name
data = client.GetResultData(rdf.ExpressionAlbumGetAlbumName);
if (client.CurrentResult != 0)
{
System.Diagnostics.Debug.WriteLine(" Name: {0}", data);
output.AppendLine("Name: " + data);
}
// Extract the number of tracks
numTracks = client.GetResultInt(rdf.ExpressionAlbumGetNumberTracks);
if (numTracks > 0 && numTracks < 100)
{
System.Diagnostics.Debug.WriteLine(" NumTracks: {0}", numTracks.ToString(System.Globalization.NumberFormatInfo.InvariantInfo));
output.AppendLine("Tracks: " + numTracks.ToString(System.Globalization.NumberFormatInfo.InvariantInfo));
}
// Check to see if there is more than one artist for this album
for (int i = 1; i <= numTracks; i++)
{
data = client.GetResultData(rdf.ExpressionAlbumGetArtistId, i);
if (client.CurrentResult == 0)
{
break;
}
if (i == 1)
{
temp = data;
}
if (temp != data)
{
isMultipleArtist = true;
break;
}
}
if (!isMultipleArtist)
{
// Extract the artist name from the album
data = client.GetResultData(rdf.ExpressionAlbumGetArtistName, 1);
if (client.CurrentResult != 0)
{
System.Diagnostics.Debug.WriteLine("AlbumArtist: {0}", data);
output.AppendLine("Album Artist: " + data);
}
// Extract the artist id from the album
data = client.GetResultData(rdf.ExpressionAlbumGetArtistId, 1);
if (client.CurrentResult != 0)
{
temp = client.GetIdFromUrl(data);
System.Diagnostics.Debug.WriteLine(" ArtistId: {0}", temp);
output.AppendLine("ArtistId: " + temp);
}
}
System.Diagnostics.Debug.WriteLine(string.Empty);
for (int i = 1; i <= numTracks; i++)
{
// Extract the track name from the album.
data = client.GetResultData(rdf.ExpressionAlbumGetTrackName, i);
if (client.CurrentResult != 0)
{
System.Diagnostics.Debug.WriteLine(" Track: {0}", data);
output.AppendLine("Track: " + data);
}
else
{
break;
}
// Extract the album id from the track. Just use the
// first album that this track appears on
data = client.GetResultData(rdf.ExpressionAlbumGetTrackId, i);
if (client.CurrentResult != 0)
{
temp = client.GetIdFromUrl(data);
System.Diagnostics.Debug.WriteLine(" TrackId: {0}", temp);
output.AppendLine("TrackId: " + temp);
// Extract the track number
trackNum = client.GetOrdinalFromList(rdf.ExpressionAlbumGetTrackList, data);
if (trackNum > 0 && trackNum < 100)
{
System.Diagnostics.Debug.WriteLine(" TrackNum: {0}", trackNum.ToString(System.Globalization.NumberFormatInfo.InvariantInfo));
output.AppendLine("Track Number: " + trackNum.ToString(System.Globalization.NumberFormatInfo.InvariantInfo));
}
}
// If its a multple artist album, print out the artist for each track
if (isMultipleArtist)
{
// Extract the artist name from this track
data = client.GetResultData(rdf.ExpressionAlbumGetArtistName, i);
if (client.CurrentResult != 0)
{
System.Diagnostics.Debug.WriteLine("TrackArtist: {0}", data);
output.AppendLine("Track Artist: " + data);
}
// Extract the artist id from this track
data = client.GetResultData(rdf.ExpressionAlbumGetArtistId, i);
if (client.CurrentResult != 0)
{
temp = client.GetIdFromUrl(data);
System.Diagnostics.Debug.WriteLine(" ArtistId: {0}", temp);
output.AppendLine("Track ArtistId: " + temp);
}
}
System.Diagnostics.Debug.WriteLine(string.Empty);
}
//return output.ToString();
return(album);
}
private SimpleAlbum LookupAlbumById(string musicBrainzId, Uri path)
{
System.Diagnostics.Debug.WriteLine("Parameter AlbumID=" + musicBrainzId);
client.QueryDepth = 4;
musicBrainzId = client.GetId(musicBrainzId);
System.Diagnostics.Debug.WriteLine("Client AlbumID=" + musicBrainzId);
bool query = client.Query(rdf.QueryGetAlbumById, new string[] { musicBrainzId });
bool select = client.Select(rdf.SelectAlbum, 1);
if (!query || !select)
{
string error = client.QueryError;
System.Diagnostics.Debug.WriteLine("query=" + query.ToString() + " select=" + select.ToString() + " error=" + error);
// could not fetch album
throw new ApplicationException("Could not fetch album");
}
//NOTE: does this need to be a different variable?
musicBrainzId = client.GetId(client.GetResultData(rdf.ExpressionAlbumGetAlbumId));
string asin = client.GetResultData(rdf.ExpressionAlbumGetAmazonAsin);
Uri coverArtUrl = new Uri(client.GetResultData(rdf.ExpressionAlbumGetAmazonCoverArtUrl));
string artistName = client.GetResultData(rdf.ExpressionAlbumGetArtistName);
string artistSortName = client.GetResultData(rdf.ExpressionAlbumGetArtistSortName);
string artistId = client.GetResultData(rdf.ExpressionAlbumGetAlbumArtistId);
bool isVariousArtists = (artistId == rdf.IdVariousArtist);
SimpleArtist albumArtist = new SimpleArtist(new Guid(artistId), artistName, DateTime.MinValue, DateTime.MinValue, artistSortName);
Console.WriteLine(artistName);
string albumName = client.GetResultData(rdf.ExpressionAlbumGetAlbumName);
int trackCount = client.GetResultInt(rdf.ExpressionAlbumGetNumberTracks, 1);
if (trackCount <= 0)
{
// Invalid track count from album query
throw new ApplicationException("Invalid track count from album query");
}
DateTime releaseDate = new DateTime(1900, 1, 1);
if (client.GetResultInt(rdf.ExpressionAlbumGetNumberReleaseDates) > 0)
{
client.Select(rdf.SelectReleaseDate, 1);
releaseDate = Utility.ToDateTime(client.GetResultData(rdf.ExpressionReleaseGetDate));
client.Select(rdf.SelectBack);
}
SimpleAlbum album = new SimpleAlbum(Guid.NewGuid(), albumName, artistName, releaseDate, path);
album.VariousArtists = isVariousArtists;
for (int number = 1; number <= trackCount; number++)
{
client.Select(rdf.SelectTrack, number);
string artist = client.GetResultData(rdf.ExpressionTrackGetArtistName);
string title = client.GetResultData(rdf.ExpressionTrackGetTrackName);
int milliseconds = (client.GetResultInt(rdf.ExpressionTrackGetTrackDuration) / 1000);
TimeSpan duration = new TimeSpan(0, 0, 0, 0, milliseconds);
//SimpleTrack track = new SimpleTrack(Guid.NewGuid(), number, title, artist, albumName, duration, releaseDate, MusicBrainzConstants.FORMAT_CD, path);
MediaItem track = new MediaItem(Guid.NewGuid(), ModelConstants.MEDIA_SOURCE_CD, ModelConstants.MEDIA_TYPE_AUDIO, number, title, artist, albumName, duration, releaseDate, MusicBrainzConstants.FORMAT_CD, path);
album.Items.Add(track);
//track.Number, track);
client.Select(rdf.SelectBack);
}
client.Select(rdf.SelectBack);
return(album);
}
