kallithea Files · rhodecode/lib/rcmail/utils.py

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Marcin Kuzminski

implements #636, lazy loading of history and authors to speed up page responsiveness.
- loading full history is not always needed, and it's very heavy operation. Now this is lazy loaded
when clicking on button

"""
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

DNS_NAME = CachedDnsName()