public void Store(string originalFileName, string guid)
{
string mediaServerUrlBase = ConfigurationManager.AppSettings["MediaServerSaveBaseUrl"];
string fullName = Path.Combine(mediaServerUrlBase, guid);
using (SmartPlayerEntities context = new SmartPlayerEntities())
{
MusicRepository repo = new MusicRepository(context);
var allSongs = repo.GetAll()
.Select(x => new AnalyzableSong {
Id = x.Id, PhysicalFileName = x.Guid
})
.ToList();
allSongs.ForEach(x => x.PhysicalFileName = Path.Combine(mediaServerUrlBase, x.PhysicalFileName));
List <double> correlationCoefficients = Analyzer.GetCorreleationCoefficientsFor(fullName, allSongs);
Song song = new Song()
{
Name = originalFileName,
Guid = guid
};
for (int i = 0; i < correlationCoefficients.Count; i++)
{
song.CorrelationsAsPrimary.Add(new SongSongCorrelation {
SecondarySongId = allSongs[i].Id, CorrelationScore = correlationCoefficients[i]
});
}
repo.Create(song);
}
}
public async Task <ActionResult> Create(Music music, IFormFile musicFile, Guid playlistId)
{
Playlist playlist = _playlistRepo.Get(playlistId);
if (playlist.ApplicationUserId != this.User.GetUserId())
{
return(Unauthorized());
}
if (musicFile == null || musicFile.Length == 0)
{
ViewBag.playlistId = playlistId;
ViewBag.noFile = "You must upload a file";
return(View());
}
var folderPath = Path.Combine(_appEnv.WebRootPath, "audio", playlistId.ToString());
if (!Directory.Exists(folderPath))
{
Directory.CreateDirectory(folderPath);
}
var fileExtension = musicFile.FileName.Substring(musicFile.FileName.Length - 4);
if (fileExtension != ".mp3" && fileExtension != ".wav")
{
ViewBag.playlistId = playlistId;
ViewBag.noFile = "Your file must be of type mp3 or wav";
return(View());
}
var filePath = Path.Combine(folderPath, musicFile.FileName);
if (System.IO.File.Exists(filePath))
{
ViewBag.playlistId = playlistId;
ViewBag.noFile = "The file that you want to upload already exists";
return(View());
}
try
{
music.filePath = String.Concat("/audio/", playlistId.ToString(), "/", musicFile.FileName);
music.PlaylistId = playlistId;
_musicRepo.Create(music);
_musicRepo.SaveChanges();
}
catch
{
ViewBag.playlistId = playlistId;
return(View());
}
using (var stream = new FileStream(filePath, FileMode.Create))
{
await musicFile.CopyToAsync(stream);
}
return(RedirectToAction(nameof(Index), new { playlistId = playlistId }));
}
public void Store(string originalFileName, string guid)
{
string mediaServerUrlBase = ConfigurationManager.AppSettings["MediaServerSaveBaseUrl"];
string fullName = Path.Combine(mediaServerUrlBase, guid);
using(SmartPlayerEntities context = new SmartPlayerEntities())
{
MusicRepository repo = new MusicRepository(context);
var allSongs = repo.GetAll()
.Select(x => new AnalyzableSong { Id = x.Id, PhysicalFileName = x.Guid })
.ToList();
allSongs.ForEach(x => x.PhysicalFileName = Path.Combine(mediaServerUrlBase, x.PhysicalFileName));
List<double> correlationCoefficients = Analyzer.GetCorreleationCoefficientsFor(fullName, allSongs);
Song song = new Song()
{
Name = originalFileName,
Guid = guid
};
for(int i = 0; i < correlationCoefficients.Count; i++)
{
song.CorrelationsAsPrimary.Add(new SongSongCorrelation { SecondarySongId = allSongs[i].Id, CorrelationScore = correlationCoefficients[i] });
}
repo.Create(song);
}
}
public void Test2()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: "MovieListDatabase")
.Options;
var data = new List <Playlist>
{
new Playlist
{
Id = new Guid("D6439971-6030-4983-A531-08D8C6A0B4A2"),
PlaylistName = "Just a playlist",
ApplicationUserId = "1265ace9-c141-4837-aab7-32eb45d1af2d",
Musics = new List <Music>
{
new Music
{
Id = new Guid("C80F178B-D710-48B6-BFAA-08D8C87ECF9B"),
MusicName = "Song",
filePath = "/audio/cca3e07d-55b8-4a17-bb9b-08d8c84436ea/Rick Astley - Never Gonna Give You Up (Video).mp3",
PlaylistId = new Guid("D6439971-6030-4983-A531-08D8C6A0B4A2")
}
}
},
new Playlist
{
Id = new Guid("2B363996-E8AA-4710-70CA-08D8C6CBFC5B"),
PlaylistName = "Just a playlist",
ApplicationUserId = "937bcaf9-3a2a-4136-a5b6-f3c8c6945b55",
Musics = new List <Music>
{
new Music
{
Id = new Guid("309CDBC0-5DA6-443F-EC25-08D8C875CA44"),
MusicName = "Music",
filePath = "/audio/cca3e07d-55b8-4a17-bb9b-08d8c84436ea/Vicetone & Tony Igy - Astronomia.mp3",
PlaylistId = new Guid("2B363996-E8AA-4710-70CA-08D8C6CBFC5B")
},
new Music
{
Id = new Guid("C80F178B-D710-48B6-BFAA-08D8C87ECF9B"),
MusicName = "Song",
filePath = "/audio/cca3e07d-55b8-4a17-bb9b-08d8c84436ea/Rick Astley - Never Gonna Give You Up (Video).mp3",
PlaylistId = new Guid("2B363996-E8AA-4710-70CA-08D8C6CBFC5B")
}
}
}
}.AsQueryable();
var mockSet = new Mock <DbSet <Playlist> >();
mockSet.As <IQueryable <Playlist> >().Setup(m => m.Provider).Returns(data.Provider);
mockSet.As <IQueryable <Playlist> >().Setup(m => m.Expression).Returns(data.Expression);
mockSet.As <IQueryable <Playlist> >().Setup(m => m.ElementType).Returns(data.ElementType);
mockSet.As <IQueryable <Playlist> >().Setup(m => m.GetEnumerator()).Returns(data.GetEnumerator());
Guid pIdOne = new Guid("D6439971-6030-4983-A531-08D8C6A0B4A2");
Guid pIdTwo = new Guid("2B363996-E8AA-4710-70CA-08D8C6CBFC5B");
var musicData = new List <Music>
{
new Music
{
Id = new Guid("309CDBC0-5DA6-443F-EC25-08D8C875CA44"),
MusicName = "Music",
filePath = "/audio/cca3e07d-55b8-4a17-bb9b-08d8c84436ea/Vicetone & Tony Igy - Astronomia.mp3",
PlaylistId = new Guid("2B363996-E8AA-4710-70CA-08D8C6CBFC5B"),
Playlist = data.FirstOrDefault(p => p.Id == pIdTwo)
},
new Music
{
Id = new Guid("C80F178B-D710-48B6-BFAA-08D8C87ECF9B"),
MusicName = "Song",
filePath = "/audio/cca3e07d-55b8-4a17-bb9b-08d8c84436ea/Rick Astley - Never Gonna Give You Up (Video).mp3",
PlaylistId = new Guid("2B363996-E8AA-4710-70CA-08D8C6CBFC5B"),
Playlist = data.FirstOrDefault(p => p.Id == pIdTwo)
}
}.AsQueryable();
var mockSetMusic = new Mock <DbSet <Music> >();
mockSetMusic.As <IQueryable <Music> >().Setup(m => m.Provider).Returns(musicData.Provider);
mockSetMusic.As <IQueryable <Music> >().Setup(m => m.Expression).Returns(musicData.Expression);
mockSetMusic.As <IQueryable <Music> >().Setup(m => m.ElementType).Returns(musicData.ElementType);
mockSetMusic.As <IQueryable <Music> >().Setup(m => m.GetEnumerator()).Returns(musicData.GetEnumerator());
_dbContext = new Mock <ApplicationDbContext>(options);
_dbContext.Setup(c => c.Playlists).Returns(mockSet.Object);
_dbContext.Setup(c => c.Musics).Returns(mockSetMusic.Object);
_musicRepo = new MusicRepository(_dbContext.Object);
_musicRepo.Create(new Music
{
Id = new Guid("ABD44931-3DEA-4B43-238F-08D8C8848C7D"),
MusicName = "Yes",
filePath = "/audio/cca3e07d-55b8-4a17-bb9b-08d8c84436ea/Smash Mouth - All Star.mp3",
PlaylistId = new Guid("D6439971-6030-4983-A531-08D8C6A0B4A2"),
Playlist = data.FirstOrDefault(p => p.Id == pIdOne)
});
_musicRepo.SaveChanges();
Assert.Equal(2, _musicRepo.GetAllFromPlaylist(pIdTwo).Count);
}