public void DownloadSongs(String folderName)
{
String tempFolderName = folderName + "\\Temp";
CloudBlobClient blobClient = azureService.GetCloudBlobContainer();
CloudBlobContainer container = blobClient.GetContainerReference(containerName);
IEnumerable <IListBlobItem> blobs = container.ListBlobs();
foreach (var blob in blobs)
{
Debug.WriteLine("{0}", blob.Uri);
int id = Convert.ToInt32(blob.Uri.Segments[2]);
SONG song = null;
using (var context = new MusicEntities())
{
var result = (from s in context.SONG
where s.ID == id
select s);
if (result.Count() > 0)
{
// song = result.First();
OnSongFound(song, folderName);
}
else
{
Debug.WriteLine("No song record for blob {0}", id);
OnSongNotFound(id.ToString(), tempFolderName);
}
}
}
}
public void DownloadSong(SONG song, String folderName)
{
try
{
FileInfo fileInfo = new FileInfo(song.LOCATION);
String[] s = song.LOCATION.Split(new char[] { '\\' });
String artistFolder = null;
String name = fileInfo.Name;
String fileName = null;
if (s.Length > 3)
{
artistFolder = folderName;
for (int i = 2; i < s.Length - 1; i++)
{
artistFolder = artistFolder + "\\" + s[i];
DirectoryInfo directoryInfo = new DirectoryInfo(artistFolder);
if (!directoryInfo.Exists)
{
Directory.CreateDirectory(artistFolder);
}
}
fileName = String.Format("{0}\\{1}", artistFolder, name);
}
else
{
fileName = String.Format("{0}\\{1}", folderName, name);
}
if (!File.Exists(fileName))
{
Debug.WriteLine(String.Format("Downloading {0}", fileName));
azureService.DownloadFile("songs", fileName, song.ID.ToString());
}
else
{
Debug.WriteLine(String.Format("Song already exists: {0}", fileName));
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}
public void DrainQueue()
{
Tuple <String, String> fileInfo;
while ((running == true) && (queue.Count > 0))
{
if (queue.TryDequeue(out fileInfo))
{
try
{
string filename = fileInfo.Item1;
string key = fileInfo.Item2;
FilesUploaded++;
Debug.WriteLine("Uploading: " + filename);
azureService.StoreFile(filename, containerName, key);
var song = new SONG()
{
ID = Convert.ToInt32(key), UPLOADED = true
};
musicDao.UpdateSongUploadStatus(song);
Debug.WriteLine("Upload succeeded: " + filename);
}
catch (Exception ex)
{
Trace.WriteLine(String.Format("{0}:{1}", ex.Message, ex.StackTrace));
}
}
else if (running)
{
Thread.Sleep(1000);
}
else
{
return;
}
}
}
partial void DeleteSONG(SONG instance);
partial void UpdateSONG(SONG instance);
partial void InsertSONG(SONG instance);
public SongLocal(SONG song)
{
}
