Partially implemented updating song metadata. Need to make it more dynamic, meaning only update attributes that have values sent with the request. #36

Controllers/SongController.cs

@@ -9,15 +9,16 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Configuration;
 
 using Icarus.Controllers.Managers;
+using Icarus.Controllers.Utilities;
 using Icarus.Models;
 using Icarus.Models.Context;
 
 namespace Icarus.Controllers
 {
-    [Route("api/song")]
-    [ApiController]
-    public class SongController : ControllerBase
-    {
+	[Route("api/song")]
+	[ApiController]
+    	public class SongController : ControllerBase
+    	{
 		#region Fields
 		private IConfiguration _config;
 		private MusicStoreContext _context;
@@ -38,10 +39,10 @@ namespace Icarus.Controllers
 		#endregion
 
 
-        [HttpGet]
+        	[HttpGet]
 		[Authorize("read:song_details")]
-        public ActionResult<IEnumerable<Song>> Get()
-        {
+        	public ActionResult<IEnumerable<Song>> Get()
+        	{
 			List<Song> songs = new List<Song>();
 			Console.WriteLine("Attemtping to retrieve songs");
 			
@@ -53,7 +54,7 @@ namespace Icarus.Controllers
 			songs = context.GetAllSongs();
 
 			return songs;
-        }
+        	}
 
 		[HttpGet("{id}")]
 		public ActionResult<Song> Get(int id)
@@ -69,14 +70,25 @@ namespace Icarus.Controllers
 		}
 
 
-        [HttpPut("{id}")]
-        public IActionResult Put(int id, [FromBody] Song song)
-        {
+        	[HttpPut("{id}")]
+		public IActionResult Put(int id, [FromBody] Song song)
+        	{
 			// TODO: Implement updating of song metadata
+			MusicStoreContext context = HttpContext.RequestServices
+				.GetService(typeof(MusicStoreContext)) as MusicStoreContext;
+			Console.WriteLine("Retrieving filepath of song");
+			var songPath = context.GetSong(id).SongPath;
+			song.SongPath = songPath;
+
+			MetadataRetriever updateMetadata = new MetadataRetriever();
+			updateMetadata.UpdateMetadata(song);
+
+			context.UpdateSong(song);
+
 			SongResult songResult = new SongResult();
 
 			return Ok(songResult);
-        }
+        	}
 
 		[HttpDelete("{id}")]
 		public void Delete(int id)