Adds object creation from spotify

Now includes functions to convert json to track, artist and album

playlist/views.py

@@ -4,8 +4,18 @@ from django.http import HttpResponse
 from . import models
 from . import spotify
 
+spt = spotify.Spotify()
+
 class TrackView(View):
-    def get(self, request):
-        return HttpResponse("Hello world!")
-    def post(self, request):
-        return HttpResponse("Bye world")
+    def get(self, request, spotify_id):
+        # TODO: Dit is eigenlijk wat moet gebeuren op post
+        try:
+            track = models.Track.objects.get(pk=spotify_id)
+        except models.Track.DoesNotExist:
+            data = spt.get_song_info(spotify_id)
+            track = models.Track.objects.from_json(data)
+        return HttpResponse(str(track))
+    def post(self, request, spotify_id):
+        data = spt.get_song_info(spotify_id)
+        print(data)
+        return HttpResponse(data["name"])