| 4 | |
| 5 | |
| 6 | class MemoryStorage(SessionStorage): |
| 7 | |
| 8 | def __init__(self): |
| 9 | self._data = {} |
| 10 | |
| 11 | def get(self, key, default=None): |
| 12 | return self._data.get(key, default) |
| 13 | |
| 14 | def set(self, key, value, ttl=None): |
| 15 | if value is None: |
| 16 | return |
| 17 | self._data[key] = value |
| 18 | |
| 19 | def delete(self, key): |
| 20 | self._data.pop(key, None) |