44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from django.utils.translation import ugettext_lazy as _
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import horizon
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from horizon_cisco_ui.cisco import dashboard
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import logging
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import os.path
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LOG = logging.getLogger(__name__)
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class DFA(horizon.Panel):
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name = _("Programmable Fabric")
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slug = "dfa"
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permissions = ('openstack.services.network',)
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def allowed(self, context):
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request = context['request']
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if not request.user.has_perms(self.permissions):
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return False
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try:
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if not os.path.isfile('/etc/saf/enabler_conf.ini'):
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return False
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except Exception:
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LOG.error("Exception occured trying to find the Nexus Fabric "
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"Enabler Configuration File")
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return False
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if not super(DFA, self).allowed(context):
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return False
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return True
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dashboard.Cisco.register(DFA)
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