Merge branch 'feature/log-api-endpoints' into 'marietje-zuid'

Add logging for API endpoints

Closes #74

See merge request technicie/MarietjeDjango!83

marietje/songs/services.py

@@ -1,4 +1,9 @@
-from marietje.utils import send_to_bertha
+import binascii
+import socket
+import struct
+
+from django.conf import settings
+
 from queues.models import PlaylistSong
 from songs.models import Song
 from django.db.models.functions import Coalesce
@@ -11,6 +16,20 @@ class UploadException(Exception):
     pass
 
 
+def send_to_bertha(file):
+    """Send a file to Berthad file storage."""
+    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+    sock.connect(settings.BERTHA_HOST)
+    sock.sendall(struct.pack("<BQ", 4, file.size))
+
+    for chunk in file.chunks():
+        sock.sendall(chunk)
+    sock.shutdown(socket.SHUT_WR)
+    song_hash = binascii.hexlify(sock.recv(64))
+    sock.close()
+    return song_hash
+
+
 def is_regular_queue(ps):
     if not ps.played_at:
         # Request is from the old times, assume good