Fix file upload and remove debug code

warehouse/models.py

@@ -16,8 +16,11 @@ class Photo(db.Model):
 	def from_form(cls, filestorage):
 		obj = cls(mimetype='image/jpeg')
 		db.session.add(obj)
+		db.session.flush()
+		assert obj.id
 		obj.path = f'photos/{obj.id}'
 		path = os.path.join(current_app.config['UPLOAD_FOLDER'], obj.path)
+		assert not os.path.exists(path)
 		filestorage.save(path)
 		return obj
 
@@ -26,9 +29,10 @@ class Photo(db.Model):
 		obj = cls(mimetype='image/jpeg')
 		db.session.add(obj)
 		db.session.flush()
+		assert obj.id
 		obj.path = f'photos/{obj.id}'
 		path = os.path.join(current_app.config['UPLOAD_FOLDER'], obj.path)
-		print(path)
+		assert not os.path.exists(path)
 		with open(path, 'wb') as f:
 			f.write(data)
 		return obj

warehouse/utils/ipp.py

@@ -109,7 +109,6 @@ def ipp_request(uri, operation, *tags, data=b''):
 	conn.close()
 	major_version, minor_version, status, message_id = struct.unpack('>bbhi', resp_data[:8])
 	# TODO: decode tags/data
-	print('ipp', status, resp_data[8:])
 	return status
 
 def print_pdf(pdf_data, printer_uri, job_name=None, validate_only=False):