utils.py
19 lines
| 459 B
| text/x-python
|
PythonLexer
| r2495 | """ | |||
| Email message and email sending related helper functions. | ||||
| """ | ||||
| import socket | ||||
| # Cache the hostname, but do it lazily: socket.getfqdn() can take a couple of | ||||
| # seconds, which slows down the restart of the server. | ||||
| class CachedDnsName(object): | ||||
| def __str__(self): | ||||
| return self.get_fqdn() | ||||
| def get_fqdn(self): | ||||
| if not hasattr(self, '_fqdn'): | ||||
| self._fqdn = socket.getfqdn() | ||||
| return self._fqdn | ||||
| r2673 | DNS_NAME = CachedDnsName() | |||
