root / ncclient / content.py @ 38a9b062
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# Copyright 2009 Shikhar Bhushan
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from xml.etree import cElementTree as ElementTree |
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NAMESPACE = 'urn:ietf:params:xml:ns:netconf:base:1.0'
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def qualify(tag, ns=NAMESPACE): |
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return '{%s}%s' % (ns, tag) |
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_ = qualify |
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def make_hello(capabilities): |
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return '<hello xmlns="%s">%s</hello>' % (NAMESPACE, capabilities) |
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def make_rpc(id, op): |
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return '<rpc message-id="%s" xmlns="%s">%s</rpc>' % (id, NAMESPACE, op) |
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def parse_hello(raw): |
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from capability import Capabilities |
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id, capabilities = 0, Capabilities() |
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root = ElementTree.fromstring(raw) |
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if root.tag == _('hello'): |
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for child in root.getchildren(): |
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if child.tag == _('session-id'): |
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id = int(child.text)
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elif child.tag == _('capabilities'): |
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for cap in child.getiterator(_('capability')): |
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capabilities.add(cap.text) |
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return id, capabilities |
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def parse_message_type(raw): |
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target = RootElementParser() |
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parser = ElementTree.XMLTreeBuilder(target=target) |
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parser.feed(raw) |
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return target.id
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