private int ScanSongs()
{
int changesMade = 0;
Config.ConfigFile config = SongPlayerFactory.GetConfigFile();
string[] directories = config.GetValue("library.path").Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
string[] extensions = config.GetValue("library.extensions").Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
if (extensions.Length == 0)
{
extensions = new string[] { "mp3" }
}
;
List <string> files = new List <string>();
foreach (string directory in directories)
{
if (Directory.Exists(directory))
{
foreach (string extension in extensions)
{
files.AddRange(Directory.GetFiles(directory, "*." + extension, SearchOption.AllDirectories).AsEnumerable <string>());
}
}
}
//Find removed songs
lock (lockObject)
{
if (_songs.RemoveAll(s => !files.Any(f => f == s.FileName)) > 0)
{
changesMade++;
}
}
//Find added songs
foreach (string fileName in files)
{
lock (lockObject)
{
if (_songs.Any(s => s.FileName == fileName))
{
continue;
}
}
Song song = new Song();
song.FileName = fileName;
FileInfo fileInfo = new FileInfo(fileName);
song.Name = Regex.Replace(fileInfo.Name, @"\" + fileInfo.Extension + "$", string.Empty, RegexOptions.IgnoreCase);
AddSong(song);
changesMade++;
}
return(changesMade);
}
public static ConfigFile GetConfigFile()
{
if (!System.IO.File.Exists("songrequest.config"))
{
ConfigFile configFile = new ConfigFile("songrequest.config");
configFile.SetValue("server.port", "8765");
configFile.SetValue("server.clients", "all");
configFile.SetValue("library.path", "c:\\music");
configFile.SetValue("library.minutesbetweenscans", "1");
configFile.SetValue("library.extensions", "mp3");
configFile.SetValue("player.minimalsonginqueue", "0");
configFile.SetValue("player.maximalsonginqueue", "500");
configFile.Save();
}
return new ConfigFile("songrequest.config");
}
public static ConfigFile GetConfigFile()
{
if (!System.IO.File.Exists("songrequest.config"))
{
ConfigFile configFile = new ConfigFile("songrequest.config");
configFile.SetValue("server.host", "*");
configFile.SetValue("server.port", "8765");
configFile.SetValue("server.clients", "all");
if (Settings.IsRunningOnWindows())
configFile.SetValue("library.path", "c:\\music");
else
configFile.SetValue("library.path", "~/Music");
configFile.SetValue("library.minutesbetweenscans", "1");
configFile.SetValue("library.extensions", "mp3");
configFile.SetValue("player.minimalsonginqueue", "0");
configFile.SetValue("player.maximalsonginqueue", "500");
configFile.SetValue("player.startupvolume", "50");
configFile.Save();
}
return new ConfigFile("songrequest.config");
}