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-rw-r--r--python/vyos/xml/load.py300
1 files changed, 0 insertions, 300 deletions
diff --git a/python/vyos/xml/load.py b/python/vyos/xml/load.py
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index f842ff9ce..000000000
--- a/python/vyos/xml/load.py
+++ /dev/null
@@ -1,300 +0,0 @@
-# Copyright (C) 2020 VyOS maintainers and contributors
-#
-# This library is free software; you can redistribute it and/or modify it under the terms of
-# the GNU Lesser General Public License as published by the Free Software Foundation;
-# either version 2.1 of the License, or (at your option) any later version.
-#
-# This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
-# without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-# See the GNU Lesser General Public License for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License along with this library;
-# if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-import glob
-
-from os.path import join
-from os.path import abspath
-from os.path import dirname
-
-import xmltodict
-
-from vyos import debug
-from vyos.xml import kw
-from vyos.xml import definition
-
-
-# where the files are located
-
-_here = dirname(__file__)
-
-configuration_definition = abspath(join(_here, '..', '..' ,'..', 'interface-definitions'))
-configuration_cache = abspath(join(_here, 'cache', 'configuration.py'))
-
-operational_definition = abspath(join(_here, '..', '..' ,'..', 'op-mode-definitions'))
-operational_cache = abspath(join(_here, 'cache', 'operational.py'))
-
-
-# This code is only ran during the creation of the debian package
-# therefore we accept that failure can be fatal and not handled
-# gracefully.
-
-
-def _fatal(debug_info=''):
- """
- raise a RuntimeError or if in developer mode stop the code
- """
- if not debug.enabled('developer'):
- raise RuntimeError(str(debug_info))
-
- if debug_info:
- print(debug_info)
- breakpoint()
-
-
-def _safe_update(dict1, dict2):
- """
- return a dict made of two, raise if any root key would be overwritten
- """
- if set(dict1).intersection(dict2):
- raise RuntimeError('overlapping configuration')
- return {**dict1, **dict2}
-
-
-def _merge(dict1, dict2):
- """
- merge dict2 in to dict1 and return it
- """
- for k in list(dict2):
- if k not in dict1:
- dict1[k] = dict2[k]
- continue
- if isinstance(dict1[k], dict) and isinstance(dict2[k], dict):
- dict1[k] = _merge(dict1[k], dict2[k])
- elif isinstance(dict1[k], list) and isinstance(dict2[k], list):
- dict1[k].extend(dict2[k])
- elif dict1[k] == dict2[k]:
- continue
- else:
- dict1[k] = dict2[k]
- return dict1
-
-
-def _include(fname, folder=''):
- """
- return the content of a file, including any file referenced with a #include
- """
- if not folder:
- folder = dirname(fname)
- content = ''
- with open(fname, 'r') as r:
- for line in r.readlines():
- if '#include' in line:
- content += _include(join(folder,line.strip()[10:-1]), folder)
- continue
- content += line
- return content
-
-
-def _format_nodes(inside, conf, xml):
- r = {}
- while conf:
- nodetype = ''
- nodename = ''
- if 'node' in conf.keys():
- nodetype = 'node'
- nodename = kw.plainNode
- elif 'leafNode' in conf.keys():
- nodetype = 'leafNode'
- nodename = kw.leafNode
- elif 'tagNode' in conf.keys():
- nodetype = 'tagNode'
- nodename = kw.tagNode
- elif 'syntaxVersion' in conf.keys():
- sv = conf.pop('syntaxVersion')
- if isinstance(sv, list):
- for v in sv:
- xml[kw.component_version][v['@component']] = v['@version']
- else:
- xml[kw.component_version][sv['@component']] = sv['@version']
- continue
- else:
- _fatal(conf.keys())
-
- nodes = conf.pop(nodetype)
- if isinstance(nodes, list):
- for node in nodes:
- name = node.pop('@name')
- into = inside + [name]
- if name in r:
- _merge(r[name], _format_node(into, node, xml))
- else:
- r[name] = _format_node(into, node, xml)
- r[name][kw.node] = nodename
- xml[kw.tags].append(' '.join(into))
- else:
- node = nodes
- name = node.pop('@name')
- into = inside + [name]
- if name in r:
- _merge(r[name], _format_node(inside + [name], node, xml))
- else:
- r[name] = _format_node(inside + [name], node, xml)
- r[name][kw.node] = nodename
- xml[kw.tags].append(' '.join(into))
- return r
-
-
-def _set_validator(r, validator):
- v = {}
- while validator:
- if '@name' in validator:
- v[kw.name] = validator.pop('@name')
- elif '@argument' in validator:
- v[kw.argument] = validator.pop('@argument')
- else:
- _fatal(validator)
- r[kw.constraint][kw.validator].append(v)
-
-
-def _format_node(inside, conf, xml):
- r = {
- kw.valueless: False,
- kw.multi: False,
- kw.hidden: False,
- }
-
- if '@owner' in conf:
- owner = conf.pop('@owner', '')
- r[kw.owner] = owner
- xml[kw.owners][' '.join(inside)] = owner
-
- while conf:
- keys = conf.keys()
- if 'children' in keys:
- children = conf.pop('children')
-
- if isinstance(conf, list):
- for child in children:
- _merge(r, _format_nodes(inside, child, xml))
- else:
- child = children
- _merge(r, _format_nodes(inside, child, xml))
-
- elif 'properties' in keys:
- properties = conf.pop('properties')
-
- while properties:
- if 'help' in properties:
- helpname = properties.pop('help')
- r[kw.help] = {}
- r[kw.help][kw.summary] = helpname
-
- elif 'valueHelp' in properties:
- valuehelps = properties.pop('valueHelp')
- if kw.valuehelp in r[kw.help]:
- _fatal(valuehelps)
- r[kw.help][kw.valuehelp] = []
- if isinstance(valuehelps, list):
- for valuehelp in valuehelps:
- r[kw.help][kw.valuehelp].append(dict(valuehelp))
- else:
- valuehelp = valuehelps
- r[kw.help][kw.valuehelp].append(dict(valuehelp))
-
- elif 'constraint' in properties:
- constraint = properties.pop('constraint')
- r[kw.constraint] = {}
- while constraint:
- if 'regex' in constraint:
- regexes = constraint.pop('regex')
- if kw.regex in kw.constraint:
- _fatal(regexes)
- r[kw.constraint][kw.regex] = []
- if isinstance(regexes, list):
- r[kw.constraint][kw.regex] = []
- for regex in regexes:
- r[kw.constraint][kw.regex].append(regex)
- else:
- regex = regexes
- r[kw.constraint][kw.regex].append(regex)
- elif 'validator' in constraint:
- validators = constraint.pop('validator')
- if kw.validator in r[kw.constraint]:
- _fatal(validators)
- r[kw.constraint][kw.validator] = []
- if isinstance(validators, list):
- for validator in validators:
- _set_validator(r, validator)
- else:
- validator = validators
- _set_validator(r, validator)
- else:
- _fatal(constraint)
-
- elif 'constraintGroup' in properties:
- properties.pop('constraintGroup')
-
- elif 'constraintErrorMessage' in properties:
- r[kw.error] = properties.pop('constraintErrorMessage')
-
- elif 'valueless' in properties:
- properties.pop('valueless')
- r[kw.valueless] = True
-
- elif 'multi' in properties:
- properties.pop('multi')
- r[kw.multi] = True
-
- elif 'hidden' in properties:
- properties.pop('hidden')
- r[kw.hidden] = True
-
- elif 'completionHelp' in properties:
- completionHelp = properties.pop('completionHelp')
- r[kw.completion] = {}
- while completionHelp:
- if 'list' in completionHelp:
- r[kw.completion][kw.list] = completionHelp.pop('list')
- elif 'script' in completionHelp:
- r[kw.completion][kw.script] = completionHelp.pop('script')
- elif 'path' in completionHelp:
- r[kw.completion][kw.path] = completionHelp.pop('path')
- else:
- _fatal(completionHelp.keys())
-
- elif 'priority' in properties:
- priority = int(properties.pop('priority'))
- r[kw.priority] = priority
- xml[kw.priorities].setdefault(priority, []).append(' '.join(inside))
-
- else:
- _fatal(properties.keys())
-
- elif 'defaultValue' in keys:
- default = conf.pop('defaultValue')
- x = xml[kw.default]
- for k in inside[:-1]:
- x = x.setdefault(k,{})
- x[inside[-1]] = '' if default is None else default
-
- else:
- _fatal(conf)
-
- return r
-
-
-def xml(folder):
- """
- read all the xml in the folder
- """
- xml = definition.XML()
- for fname in glob.glob(f'{folder}/*.xml.in'):
- parsed = xmltodict.parse(_include(fname))
- formated = _format_nodes([], parsed['interfaceDefinition'], xml)
- _merge(xml[kw.tree], formated)
- # fix the configuration root node for completion
- # as we moved all the name "up" the chain to use them as index.
- xml[kw.tree][kw.node] = kw.plainNode
- # XXX: do the others
- return xml
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 12:00:04 +0000