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

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Zachary Auclair

Allowing multiple issue servers to be autolinked in the changeset view;
linking is now contingent on issue_server_link, issue_pat and issue_prefix
being defined; multiple servers can be used by specifying a common suffix on all
the above variables, ie ..

issue_server_link_1
issue_pat_1
issue_prefix_1

.. and ..

issue_server_link_other
issue_pat_other
issue_prefix_other

.. would be treated as two distinct servers, but ..

issue_pat_thing

.. would be ignored (since the other two requisite vars aren't present).

This patch is backwards compatible with existing variables (as a suffix
isn't needed).

"""
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()