openstack/deb-python-eventlet
Code Issues Proposed changes

Exec-free imports in greendns.

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This commit is contained in:
Ryan Williams
2010-08-19 00:18:02 -07:00
parent 19443c4550
commit d705a0066e
1 changed files with 10 additions and 6 deletions
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16
eventlet/support/greendns.py
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@@ -40,12 +40,16 @@ from eventlet.green import _socket_nodns
from eventlet.green import time
from eventlet.green import select
__imports = []
for package in ('dns', 'dns.query', 'dns.exception', 'dns.inet',
'dns.message', 'dns.rdatatype', 'dns.resolver',
'dns.reversename'):
__imports.append('%(pkg)s = patcher.import_patched(\'%(pkg)s\', socket=_socket_nodns, time=time, select=select)' % dict(pkg=package))
exec '\n'.join(__imports)
dns = patcher.import_patched('dns',
socket=_socket_nodns,
time=time,
select=select)
for pkg in ('dns.query', 'dns.exception', 'dns.inet', 'dns.message',
'dns.rdatatype','dns.resolver', 'dns.reversename'):
setattr(dns, pkg.split('.')[1], patcher.import_patched(pkg,
socket=_socket_nodns,
time=time,
select=select))
socket = _socket_nodns