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Contining work on #55

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This commit is contained in:
kdeng00
2019-08-04 14:25:45 -04:00
parent 15948c4783
commit 610d4fb08d
6 changed files with 160 additions and 426 deletions
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Controllers/Managers/SongManager.cs
+3 -313
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@@ -10,13 +10,6 @@ using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Configuration;
using Id3;
using Id3.Frames;
using MySql.Data;
using MySql.Data.MySqlClient;
using NLog;
using TagLib;
using Icarus.Controllers.Utilities;
using Icarus.Models;
using Icarus.Database.Contexts;
@@ -27,14 +20,8 @@ namespace Icarus.Controllers.Managers
public class SongManager : BaseManager
{
#region Fields
private MySqlConnection _conn;
private MySqlCommand _cmd;
private MySqlDataAdapter _dataDump;
private DataTable _results;
private List<Song> _songs;
private Song _song;
private IConfiguration _config;
private string _connectionString;
private string _tempDirectoryRoot;
private string _archiveDirectoryRoot;
private string _compressedSongFilename;
@@ -70,28 +57,20 @@ namespace Icarus.Controllers.Managers
#region Constructors
public SongManager()
{
Initialize();
InitializeConnection();
}
public SongManager(Song song)
{
Initialize();
InitializeConnection();
_song = song;
}
public SongManager(IConfiguration config)
{
_config = config;
Initialize();
InitializeConnection();
}
public SongManager(IConfiguration config, string tempDirectoryRoot)
{
_config = config;
_tempDirectoryRoot = tempDirectoryRoot;
Initialize();
InitializeConnection();
}
#endregion
@@ -193,91 +172,6 @@ namespace Icarus.Controllers.Managers
}
}
public void SaveSongDetails()
{
try
{
using (MySqlConnection conn = new MySqlConnection(_connectionString))
{
conn.Open();
string query = "INSERT INTO Songs(Title, AlbumTitle, Artist, Year, Genre, Duration, " +
"Filename, SongPath) VALUES(@Title, @AlbumTitle, @Artist, @Year, @Genre, " +
"@Duration, @Filename, @SongPath)";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Title", _song.Title);
cmd.Parameters.AddWithValue("@AlbumTitle", _song.AlbumTitle);
cmd.Parameters.AddWithValue("@Artist", _song.Artist);
cmd.Parameters.AddWithValue("@Year", _song.Year);
cmd.Parameters.AddWithValue("@Genre", _song.Genre);
cmd.Parameters.AddWithValue("@Duration", _song.Duration);
cmd.Parameters.AddWithValue("@Filename", _song.Filename);
cmd.Parameters.AddWithValue("@SongPath", _song.SongPath);
cmd.ExecuteNonQuery();
}
}
}
catch (Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An Error Occurred: {exMsg}");
}
}
public void SaveSongDetails(Song song)
{
try
{
using (MySqlConnection conn = new MySqlConnection(_connectionString))
{
conn.Open();
string query = "INSERT INTO Songs(Title, AlbumTitle, Artist, Year, Genre, Duration, " +
", Filename, SongPath) VALUES(@Title, @AlbumTitle, @Artist, @Year, @Genre, " +
"@Duration, @Filename, @SongPath)";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Title", song.Title);
cmd.Parameters.AddWithValue("@AlbumTitle", song.AlbumTitle);
cmd.Parameters.AddWithValue("@Artist", song.Artist);
cmd.Parameters.AddWithValue("@Year", song.Year);
cmd.Parameters.AddWithValue("@Genre", song.Genre);
cmd.Parameters.AddWithValue("@Duration", song.Duration);
cmd.Parameters.AddWithValue("@Filename", song.Filename);
cmd.Parameters.AddWithValue("@SongPath", song.SongPath);
cmd.ExecuteNonQuery();
}
}
}
catch (Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An Error Occurred: {exMsg}");
}
}
public void SaveSong(SongData songData)
{
try
{
using (MySqlConnection conn = new MySqlConnection(_connectionString))
{
conn.Open();
string query = "INSERT INTO SongData(Data) VALUES(@Data)";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Data", songData.Data);
cmd.ExecuteNonQuery();
}
}
}
catch(Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An error occurred: {exMsg}");
}
}
public async Task SaveSongToFileSystem(IFormFile song)
{
try
@@ -363,15 +257,13 @@ namespace Icarus.Controllers.Managers
var song = await SaveSongTemp(songFile, fileTempPath);
song.SongPath = fileTempPath;
var sng = ConvertSongToSng(song);
var rootPath = _config.GetValue<string>("RootMusicPath");
var strCount = rootPath.Length + song.Artist.Length +
song.AlbumTitle.Length + 2;
var filePathSB = new StringBuilder(strCount);
DirectoryManager.create_directory(sng,
DirectoryManager.create_directory(ConvertSongToSng(song),
rootPath, filePathSB);
var filePath = filePathSB.ToString().Substring(0, strCount);
@@ -411,90 +303,6 @@ namespace Icarus.Controllers.Managers
}
}
public async Task<List<Song>> RetrieveAllSongDetails()
{
try
{
InitializeResults();
_songs = new List<Song>();
_conn.Open();
string query = "SELECT * FROM Songs";
_cmd = new MySqlCommand(query, _conn);
_cmd.ExecuteNonQuery();
_dataDump = new MySqlDataAdapter(_cmd);
_dataDump.Fill(_results);
_dataDump.Dispose();
await PopulateSongDetails();
_conn.Close();
}
catch (Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An error ocurred: {exMsg}");
}
return _songs;
}
public Song RetrieveSongDetails(int id)
{
DataTable results = new DataTable();
try
{
using (MySqlConnection conn = new MySqlConnection(_connectionString))
{
conn.Open();
string query = "SELECT * FROM Songs WHERE Id=@Id";
using (MySqlCommand cmd = new MySqlCommand(query, conn))
{
cmd.Parameters.AddWithValue("@Id", id);
cmd.ExecuteNonQuery();
using (MySqlDataAdapter dataDump = new MySqlDataAdapter(cmd))
{
dataDump.Fill(results);
}
}
}
}
catch (Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An error occurred");
}
DataRow row = results.Rows[0];
return new Song
{
Id = Int32.Parse(row["Id"].ToString()),
Filename = row["Filename"].ToString(),
SongPath = row["SongPath"].ToString()
};
}
public async Task<SongData> RetrieveSong(int id)
{
SongData song = new SongData();
try
{
_song = RetrieveSongDetails(id);
song = await RetrieveSongFromFileSystem(_song);
}
catch (Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An error occurred: {exMsg}");
}
return song;
}
public async Task<SongData> RetrieveSong(Song songMetaData)
{
SongData song = new SongData();
@@ -512,7 +320,7 @@ namespace Icarus.Controllers.Managers
return song;
}
private Sng ConvertSongToSng(Song song)
public static Sng ConvertSongToSng(Song song)
{
return new Sng
{
@@ -525,65 +333,10 @@ namespace Icarus.Controllers.Managers
};
}
private Song RetrieveMetaData(string filePath)
{
Song newSong = new Song
{
Title = "Untitled",
Artist = "Untitled",
AlbumTitle = "Untitled",
Year = 0,
Genre = "Untitled",
Duration = 0,
SongPath = ""
};
string title, artist, album, genre;
int year, duration;
Console.WriteLine("Stripping song metadata");
try
{
TagLib.File tfile = TagLib.File.Create(filePath);
using (var mp3 = new Mp3(filePath))
{
Id3Tag tag = mp3.GetTag(Id3TagFamily.Version2X);
title = tag.Title;
Console.WriteLine("Title: {0}", title);
newSong.Title = title;
artist = tag.Artists;
Console.WriteLine("Artist: {0}", artist);
newSong.Artist = artist;
album = tag.Album;
Console.WriteLine("Album: {0}", album);
newSong.AlbumTitle = album;
genre = "Not Implemented";
Console.WriteLine("Genre: {0}", genre);
newSong.Genre = genre;
year = (int)tag.Year;
Console.WriteLine("Year: {0}", year);
newSong.Year = year;
duration = (int)tfile.Properties.Duration.TotalSeconds;
Console.WriteLine("Duration: {0}", duration);
newSong.Duration = duration;
}
_song = newSong;
}
catch (Exception ex)
{
var msg = ex.Message;
Console.WriteLine($"An error occurred when stripping metadata\n{msg}");
_song = newSong;
}
return newSong;
}
private async Task<SongData> RetrieveSongFromFileSystem(Song details)
{
byte[] uncompressedSong = System.IO.File.ReadAllBytes(details.SongPath);
byte[] uncompressedSong = await System.IO.File.ReadAllBytesAsync(details.SongPath);
return new SongData
{
@@ -652,27 +405,6 @@ namespace Icarus.Controllers.Managers
mgr.DeleteEmptyDirectories(oldSong);
}
private void Initialize()
{
try
{
_connectionString = _config.GetConnectionString("IcarusDev");
}
catch (Exception ex)
{
Console.WriteLine($"Error Occurred: {ex.Message}");
}
}
private void InitializeConnection()
{
_conn = new MySqlConnection(_connectionString);
}
private void InitializeResults()
{
_results = new DataTable();
}
private void SaveSongToDatabase(Song song, SongRepository songStore, AlbumRepository albumStore,
ArtistRepository artistStore)
{
@@ -1199,48 +931,6 @@ namespace Icarus.Controllers.Managers
yearStore.DeleteYear(year);
}
private async Task PopulateSongDetails()
{
foreach (DataRow row in _results.Rows)
{
Song song = new Song();
foreach (DataColumn col in _results.Columns)
{
string colStr = col.ToString().ToUpper();
switch (colStr)
{
case "ID":
song.Id = Int32.Parse(row[col].ToString());
break;
case "TITLE":
song.Title = row[col].ToString();
break;
case "ALBUM":
song.AlbumTitle = row[col].ToString();
break;
case "ARTIST":
song.Artist = row[col].ToString();
break;
case "YEAR":
song.Year = Int32.Parse(row[col].ToString());
break;
case "GENRE":
song.Genre = row[col].ToString();
break;
case "DURATION":
song.Duration = Int32.Parse(row[col].ToString());
break;
case "FILENAME":
song.Filename = row[col].ToString();
break;
case "SONGPATH":
song.SongPath = row[col].ToString();
break;
}
}
_songs.Add(song);
}
}
#endregion