charm-interface-websso-fid-.../provides.py
2019-03-27 03:35:18 +00:00

53 lines
1.8 KiB
Python

# Copyright 2019 Canonical Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from charms.reactive import (
Endpoint,
clear_flag,
set_flag,
when,
when_any,
)
class WebSSOFIDServiceProviderProvides(Endpoint):
@when('endpoint.{endpoint_name}.joined')
def joined(self):
set_flag(self.expand_name('{endpoint_name}.connected'))
@when('endpoint.{endpoint_name}.changed')
def changed(self):
set_flag(self.expand_name('{endpoint_name}.available'))
clear_flag(self.expand_name('endpoint.{endpoint_name}.changed'))
@when_any('endpoint.{endpoint_name}.broken',
'endpoint.{endpoint_name}.departed')
def departed(self):
flags = (
self.expand_name('{endpoint_name}.available'),
self.expand_name('{endpoint_name}.connected'),
)
for flag in flags:
clear_flag(flag)
def publish(self, protocol_name, idp_name, user_facing_name):
# can have multiple dashboard charms in general, therefore,
# all relation objects and all units must be handled
# to_publish/relation_set work on a per-relation basis
for rel in self.relations:
rel.to_publish['protocol-name'] = protocol_name
rel.to_publish['idp-name'] = idp_name
rel.to_publish['user-facing-name'] = user_facing_name