Return Authorization header as a string

src/globals.py

@@ -106,8 +106,9 @@ def make_auth_header(destination, method, path, content=None) -> str:
 					destination,
 					key,
 					sig,
-				)
+				),
+				'utf-8'
 			)
 		)
 
-	return authorization_headers[0]
+	return authorization_headers[0].decode('utf-8')

src/s2s.py

@@ -95,6 +95,10 @@ def federation_send(txnId):
 	# This only works for v2 rooms, but anything
 	# bigger than v2 isn't real, so not a problem
 
+	# We will need to implement a way to store every
+	# event we need if we want to send events in the
+	# future. We don't send events currently, however.
+
 	data = request.data.decode('utf-8')
 	parsed_data = json.loads(data)
 	response = {"pdus": {}}
@@ -167,14 +171,6 @@ def invite_user(data, endpVer):
 							])
 						else:
 							return jsonify({"event": globals.sign_json(invite_data["event"]), "room_version": "2"})
-					else:
-						print("membership is NOT an invitation, or it is missing.")
-				else:
-					print("event does not have content")
-		else:
-			print("data does have room version")
-	else:
-		print("data does have event")
 
 	return jsonify({
 		"errcode": "M_FORBIDDEN",