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Code Issues Projects Releases Packages Wiki Activity Actions 10

Avoid extending a class if it does not exists (#19059)

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This commit is contained in:
Fabio Alessandro Locati 2016-12-09 22:31:07 +00:00 • committed by John R Barker
commit 3b509b1095
3 changed files with 28 additions and 32 deletions
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23
lib/ansible/modules/monitoring/zabbix_screen.py
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@ -147,22 +147,21 @@ try:
from zabbix_api import ZabbixAPI, ZabbixAPISubClass
from zabbix_api import ZabbixAPIException
from zabbix_api import Already_Exists
# Extend the ZabbixAPI
# Since the zabbix-api python module too old (version 1.0, and there's no higher version so far), it doesn't support the 'screenitem' api call,
# we have to inherit the ZabbixAPI class to add 'screenitem' support.
class ZabbixAPIExtends(ZabbixAPI):
screenitem = None
def __init__(self, server, timeout, user, passwd, **kwargs):
ZabbixAPI.__init__(self, server, timeout=timeout, user=user, passwd=passwd)
self.screenitem = ZabbixAPISubClass(self, dict({"prefix": "screenitem"}, **kwargs))
HAS_ZABBIX_API = True
except ImportError:
HAS_ZABBIX_API = False
# Extend the ZabbixAPI
# Since the zabbix-api python module too old (version 1.0, and there's no higher version so far), it doesn't support the 'screenitem' api call,
# we have to inherit the ZabbixAPI class to add 'screenitem' support.
class ZabbixAPIExtends(ZabbixAPI):
screenitem = None
def __init__(self, server, timeout, user, passwd, **kwargs):
ZabbixAPI.__init__(self, server, timeout=timeout, user=user, passwd=passwd)
self.screenitem = ZabbixAPISubClass(self, dict({"prefix": "screenitem"}, **kwargs))
class Screen(object):
def __init__(self, module, zbx):
self._module = module