Added versioning to the API, created namespace for the Reposiorites, Changed the StoreContexts to Repositories, moved the Contexts class to another namespace. #37

2019-05-28 23:36:56 +00:00
parent 9ad620db06
commit 42facee883
32 changed files with 183 additions and 167 deletions
@@ -0,0 +1,149 @@
+using System;
+using System.Collections.Generic;
+using System.Configuration;
+using System.IO;
+using System.Linq;
+using System.Threading.Tasks;
+
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Logging;
+
+using Icarus.Controllers.Managers;
+using Icarus.Models;
+using Icarus.Database.Repositories;
+
+namespace Icarus.Controllers.V1
+{
+	[Route("api/v1/song/data")]
+	[ApiController]
+	public class SongDataController : ControllerBase
+	{
+		#region Fields
+        	private IConfiguration _config;
+		private ILogger<SongDataController> _logger;
+		private SongManager _songMgr;
+		private string _songTempDir;
+		#endregion
+
+
+		#region Properties
+		#endregion
+
+
+		#region Constructor
+		public SongDataController(IConfiguration config, ILogger<SongDataController> logger)
+		{
+			_config = config;
+			_logger = logger;
+			_songTempDir = _config.GetValue<string>("TemporaryMusicPath");
+			_songMgr = new SongManager(config, _songTempDir);
+		}
+		#endregion
+
+
+        	[HttpGet("{id}")]
+		[Route("private-scoped")]
+		[Authorize("download:songs")]
+        	public async Task<IActionResult> Get(int id)
+        	{
+			SongRepository context = HttpContext
+				.RequestServices
+				.GetService(typeof(SongRepository)) as SongRepository;
+			var songMetaData = context.GetSong(id); 
+			
+			SongData song = await _songMgr.RetrieveSong(songMetaData);
+			
+			return File(song.Data, "application/x-msdownload", songMetaData.Filename);
+		}
+
+        	[HttpPost]
+		[Authorize("upload:songs")]
+        	public async Task Post([FromForm(Name = "file")] List<IFormFile> songData)
+        	{
+			try
+			{
+				SongRepository songRepository = HttpContext
+					.RequestServices
+					.GetService(typeof(SongRepository)) as SongRepository;
+				AlbumRepository albumStoreContext = HttpContext
+					.RequestServices
+					.GetService(typeof(AlbumRepository)) as AlbumRepository;
+				ArtistRepository artistStoreContext = HttpContext
+					.RequestServices
+					.GetService(typeof(ArtistRepository)) as ArtistRepository;
+				GenreRepository genreStore = HttpContext
+					.RequestServices
+					.GetService(typeof(GenreRepository)) as GenreRepository;
+				YearRepository yearStore = HttpContext
+					.RequestServices
+					.GetService(typeof(YearRepository)) as YearRepository;
+
+				Console.WriteLine("Uploading song...");
+				_logger.LogInformation("Uploading song...");
+
+				var uploads = _songTempDir;
+				Console.WriteLine($"Song Root Path {uploads}");
+				_logger.LogInformation($"Song root path {uploads}");
+				foreach (var sng in songData)
+				{
+					if (sng.Length > 0) {
+						Console.WriteLine($"Song filename {sng.FileName}");
+						_logger.LogInformation($"Song filename {sng.FileName}");
+
+						await _songMgr.SaveSongToFileSystem(sng, songRepository,
+								albumStoreContext, artistStoreContext,
+								genreStore, yearStore);
+					}
+				}
+			}
+			catch (Exception ex)
+			{
+				var msg = ex.Message;
+				_logger.LogError(msg, "An error occurred");
+			}
+		}
+
+        	[HttpDelete("{id}")]
+		[Authorize("delete:songs")]
+        	public IActionResult Delete(int id)
+        	{
+			SongRepository context = HttpContext
+				.RequestServices
+				.GetService(typeof(SongRepository)) as SongRepository;
+			AlbumRepository albumStore = HttpContext
+				.RequestServices
+				.GetService(typeof(AlbumRepository)) as AlbumRepository;
+			ArtistRepository artistStore = HttpContext
+				.RequestServices
+				.GetService(typeof(ArtistRepository)) as ArtistRepository;
+			GenreRepository genreStore = HttpContext
+				.RequestServices
+				.GetService(typeof(GenreRepository)) as GenreRepository;
+			YearRepository yearStore = HttpContext
+				.RequestServices
+				.GetService(typeof(YearRepository)) as YearRepository;
+			
+			var songMetaData = new Song{ Id = id };
+			Console.WriteLine($"Id {songMetaData.Id}");
+			songMetaData = context.GetSong(songMetaData);
+
+			if (string.IsNullOrEmpty(songMetaData.Title))
+			{
+				_logger.LogInformation("Song does not exist");
+				return NotFound("Song does not exist");
+			}
+			else
+			{
+				_logger.LogInformation("Starting process of deleting song from the filesystem and database");
+
+				_songMgr.DeleteSong(songMetaData, context, albumStore, 
+						artistStore, genreStore, yearStore);
+
+				return Ok();
+			}
+		}
+    	}
+}