ComicRack_Scripts/CVIssueCount/ipypulldom.py

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2022-07-11 10:15:14 +02:00
#####################################################################################
#
# Copyright (c) Harry Pierson. All rights reserved.
#
# This source code is subject to terms and conditions of the Microsoft Public License.
# A copy of the license can be found at http://opensource.org/licenses/ms-pl.html
# By using this source code in any fashion, you are agreeing to be bound
# by the terms of the Microsoft Public License.
#
# You must not remove this notice, or any other, from this software.
#
#####################################################################################
import clr
clr.AddReference('System.Xml')
from System.String import IsNullOrEmpty
from System.Xml import XmlReader, XmlNodeType, XmlReaderSettings, DtdProcessing
from System.IO import StringReader
class XmlNode(object):
def __init__(self, xr):
self.name = xr.LocalName
self.namespace = xr.NamespaceURI
self.prefix = xr.Prefix
self.value = xr.Value
self.nodeType = xr.NodeType
if xr.NodeType == XmlNodeType.Element:
self.attributes = []
while xr.MoveToNextAttribute():
if xr.NamespaceURI == 'http://www.w3.org/2000/xmlns/':
continue
self.attributes.append(XmlNode(xr))
xr.MoveToElement()
@property
def xname(self):
if IsNullOrEmpty(self.namespace):
return self.name
return "{%(namespace)s}%(name)s" % self.__dict__
def parse(xml):
# see issue 379, and https://stackoverflow.com/questions/215854/
settings = XmlReaderSettings();
settings.XmlResolver = None;
settings.DtdProcessing = DtdProcessing.Ignore;
settings.ProhibitDtd = False;
with XmlReader.Create(xml, settings) as xr:
while xr.Read():
xr.MoveToContent()
node = XmlNode(xr)
yield node
if xr.IsEmptyElement:
node.nodeType = XmlNodeType.EndElement
del node.attributes
yield node
def parseString(xml):
return parse(StringReader(xml))
if __name__ == "__main__":
nodes = parse('http://feeds.feedburner.com/Devhawk')