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Provided solution for #18

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This commit is contained in:
amazing-username
2019-04-14 20:10:02 +00:00
parent 9f0d23f420
commit 3d5e776422
5 changed files with 158 additions and 82 deletions
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Controllers/Managers/DirectoryManager.cs
+100 -64
View File
@@ -1,5 +1,6 @@
using System;
using System.IO;
using System.Linq;
using Microsoft.Extensions.Configuration;
@@ -7,70 +8,105 @@ using Icarus.Models;
namespace Icarus.Controllers.Managers
{
public class DirectoryManager
public class DirectoryManager
{
#region Fields
private IConfiguration _config;
private Song _song;
private string _rootSongDirectory;
private string _songDirectory;
#endregion
#region Properties
public string SongDirectory
{
#region Fields
private IConfiguration _config;
private Song _song;
private string _rootSongDirectory;
private string _songDirectory;
#endregion
#region Properties
public string SongDirectory
{
get => _songDirectory;
set => _songDirectory = value;
}
#endregion
#region Constructors
public DirectoryManager(IConfiguration config, Song song)
{
_config = config;
_song = song;
Initialize();
}
#endregion
#region Methods
public void CreateDirectory()
{
try
{
_songDirectory = CreateDirectoryFromSong();
if (!Directory.Exists(_songDirectory))
{
Directory.CreateDirectory(_songDirectory);
Console.WriteLine("The directory has been created");
}
Console.WriteLine($"The song will be saved in the following" +
$" directory: {_songDirectory}");
}
catch (Exception ex)
{
Console.WriteLine($"An error occurred {ex.Message}");
}
}
void Initialize()
{
_rootSongDirectory = _config.GetValue<string>("RootMusicPath");
}
string CreateDirectoryFromSong()
{
string directory = _rootSongDirectory;
directory += $"{_song.Artist}//{_song.Album}//";
return directory;
}
#endregion
get => _songDirectory;
set => _songDirectory = value;
}
#endregion
#region Constructors
public DirectoryManager(IConfiguration config, Song song)
{
_config = config;
_song = song;
Initialize();
}
#endregion
#region Methods
public void CreateDirectory()
{
try
{
_songDirectory = AlbumDirectory();
if (!Directory.Exists(_songDirectory))
{
Directory.CreateDirectory(_songDirectory);
Console.WriteLine("The directory has been created");
}
Console.WriteLine($"The song will be saved in the following" +
$" directory: {_songDirectory}");
}
catch (Exception ex)
{
Console.WriteLine($"An error occurred {ex.Message}");
}
}
public void DeleteEmptyDirectories()
{
try
{
var albumDirectory = AlbumDirectory();
var artistDirectory = ArtistDirectory();
if (IsDirectoryEmpty(albumDirectory))
{
Directory.Delete(albumDirectory);
Console.WriteLine($"directory {albumDirectory} deleted");
}
if (IsDirectoryEmpty(artistDirectory))
{
Directory.Delete(artistDirectory);
Console.WriteLine($"directory {artistDirectory} deleted");
}
}
catch (Exception ex)
{
var exMsg = ex.Message;
Console.WriteLine($"An error occurred {exMsg}");
}
}
void Initialize()
{
_rootSongDirectory = _config.GetValue<string>("RootMusicPath");
}
bool IsDirectoryEmpty(string path)
{
return !Directory.EnumerateFileSystemEntries(path).Any();
}
string AlbumDirectory()
{
string directory = _rootSongDirectory;
directory += $"{_song.Artist}//{_song.Album}//";
return directory;
}
string ArtistDirectory()
{
var directory = _rootSongDirectory;
directory += $"{_song.Artist}//";
return directory;
}
#endregion
}
}
Controllers/Managers/SongManager.cs
+21 -1
View File
@@ -67,7 +67,7 @@ namespace Icarus.Controllers.Managers
{
Initialize();
InitializeConnection();
_song = song;
_song = song;
}
public SongManager(IConfiguration config)
{
@@ -86,6 +86,26 @@ namespace Icarus.Controllers.Managers
#region Methods
public bool DeleteSongFromFileSystem(Song songMetaData)
{
bool successful = false;
try
{
var songPath = songMetaData.SongPath;
System.IO.File.Delete(songPath);
successful = true;
DirectoryManager dirMgr = new DirectoryManager(_config, songMetaData);
dirMgr.DeleteEmptyDirectories();
Console.WriteLine("Song successfully deleted");
}
catch (Exception ex)
{
var exMsg = ex.Message;
}
return successful;
}
public void SaveSongDetails()
{
try
Controllers/SongCompressedDataControllers.cs
+3 -1
View File
@@ -45,7 +45,9 @@ namespace Icarus.Controllers
[HttpGet("{id}")]
public async Task<IActionResult> Get(int id)
{
MusicStoreContext context = HttpContext.RequestServices.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
SongCompression cmp = new SongCompression(_archiveDir);
Controllers/SongController.cs
+15 -5
View File
@@ -43,7 +43,9 @@ namespace Icarus.Controllers
//songs = _songMgr.RetrieveAllSongDetails().Result;
Console.WriteLine("Attemtping to retrieve songs");
MusicStoreContext context = HttpContext.RequestServices.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
songs = context.GetAllSongs();
@@ -54,7 +56,9 @@ namespace Icarus.Controllers
[HttpGet("{id}")]
public ActionResult<Song> Get(int id)
{
MusicStoreContext context = HttpContext.RequestServices.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
Song song = context.GetSong(id);
return song;
@@ -63,8 +67,11 @@ namespace Icarus.Controllers
[HttpPost]
public void Post([FromBody] Song song)
{
// TODO: Replace this call with the one in the MusicContext class
_songMgr.SaveSongDetails(song);
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
context.SaveSong(song);
}
[HttpPut("{id}")]
@@ -75,7 +82,10 @@ namespace Icarus.Controllers
[HttpDelete("{id}")]
public void Delete(int id)
{
MusicStoreContext context = HttpContext.RequestServices.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
context.DeleteSong(id);
}
}
Controllers/SongDataController.cs
+19 -11
View File
@@ -39,19 +39,12 @@ namespace Icarus.Controllers
#endregion
[HttpGet]
public ActionResult<IEnumerable<SongData>> Get()
{
List<SongData> songs = new List<SongData>();
return songs;
}
[HttpGet("{id}")]
public async Task<IActionResult> Get(int id)
{
MusicStoreContext context = HttpContext.RequestServices.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
var songMetaData = context.GetSong(id);
SongData song = await _songMgr.RetrieveSong(songMetaData);
@@ -64,7 +57,10 @@ namespace Icarus.Controllers
{
try
{
MusicStoreContext context = HttpContext.RequestServices.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
Console.WriteLine("Uploading song...");
var uploads = _songTempDir;
@@ -93,6 +89,18 @@ namespace Icarus.Controllers
[HttpDelete("{id}")]
public void Delete(int id)
{
MusicStoreContext context = HttpContext.RequestServices
.GetService(typeof(MusicStoreContext))
as MusicStoreContext;
var songMetaData = context.GetSong(id);
var result = _songMgr.DeleteSongFromFileSystem(songMetaData);
if (result)
{
context.DeleteSong(songMetaData.Id);
}
}
}
}