def _write2(self, file, node, encoding, namespaces):
# write XML to file
tag = node.tag
if tag is ElementTree.Comment:
text = node.text.encode(encoding)
file.write("<!--%s-->" % text)
elif tag is ElementTree.ProcessingInstruction:
text = node.text.encode(encoding)
file.write("<?%s?>" % text)
else:
items = node.items()
xmlns_items = [] # new namespaces in this scope
try:
if isinstance(tag, ElementTree.QName) or tag[:1] == "{":
tag, xmlns = ElementTree.fixtag(tag, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
ElementTree._raise_serialization_error(tag)
file.write("<" + ElementTree._encode(tag, encoding))
if items or xmlns_items:
items.sort() # lexical order
for k, v in items:
try:
if isinstance(k, ElementTree.QName) or k[:1] == "{":
k, xmlns = ElementTree.fixtag(k, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
ElementTree._raise_serialization_error(k)
try:
if isinstance(v, ElementTree.QName):
v, xmlns = ElementTree.fixtag(v, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
ElementTree._raise_serialization_error(v)
file.write(" %s=\"%s\"" % (ElementTree._encode(k, encoding),
ElementTree._escape_attrib(v, encoding)))
for k, v in xmlns_items:
file.write(" %s=\"%s\"" % (ElementTree._encode(k, encoding),
ElementTree._escape_attrib(v, encoding)))
if node.text or len(node):
file.write(">")
if node.text:
text = node.text.encode(encoding)
file.write(text)
for n in node:
self._write(file, n, encoding, namespaces)
file.write("</" + ElementTree._encode(tag, encoding) + ">")
else:
file.write(" />")
for k, v in xmlns_items:
del namespaces[v]
if node.tail:
tail = node.tail.encode(encoding)
file.write(tail)
def _write(self, file, node, encoding, namespaces):
# write XML to file
tag = node.tag
if tag is ET.Comment:
file.write("<!-- %s -->" % ET._escape_cdata(node.text, encoding))
elif tag is ET.ProcessingInstruction:
file.write("<?%s?>" % ET._escape_cdata(node.text, encoding))
else:
items = node.items()
xmlns_items = [] # new namespaces in this scope
try:
if isinstance(tag, ET.QName) or tag[:1] == "{":
tag, xmlns = ET.fixtag(tag, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
ET._raise_serialization_error(tag)
file.write("<" + ET._encode(tag, encoding))
if items or xmlns_items:
items.sort() # lexical order
for k, v in items:
try:
if isinstance(k, ET.QName) or k[:1] == "{":
k, xmlns = ET.fixtag(k, namespaces)
if xmlns: ET.xmlns_items.append(xmlns)
except TypeError:
ET._raise_serialization_error(k)
try:
if isinstance(v, ET.QName):
v, xmlns = ET.fixtag(v, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
ET._raise_serialization_error(v)
file.write(
" %s=\'%s\'" %
(ET._encode(k, encoding), _escape_attrib(v, encoding)))
for k, v in xmlns_items:
file.write(
" %s=\'%s\'" %
(ET._encode(k, encoding), _escape_attrib(v, encoding)))
if node.text or len(node):
file.write(">")
if node.text:
file.write(ET._escape_cdata(node.text, encoding))
for n in node:
self._write(file, n, encoding, namespaces)
file.write("</" + ET._encode(tag, encoding) + ">")
else:
file.write(" />")
for k, v in xmlns_items:
del namespaces[v]
if node.tail:
file.write(ET._escape_cdata(node.tail, encoding))
def custom_xml_write(self, file, node, encoding, namespaces, indentation='\n'):
"""
Custom write function based on ElementTree.ElementTree._write only for python 2.6
Basically it does the same but writes each attribute in a different line
The same was done with custom_serialize_xml for python 2.7
"""
tag = node.tag
next_indentation = node.tail
if tag is pyET.Comment:
file.write("<!-- %s -->" % pyET._escape_cdata(node.text, encoding))
elif tag is pyET.ProcessingInstruction:
file.write("<?%s?>" % pyET._escape_cdata(node.text, encoding))
else:
items = node.items()
xmlns_items = []
try:
if isinstance(tag, pyET.QName) or tag[:1] == "{":
tag, xmlns = pyET.fixtag(tag, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
pyET._raise_serialization_error(tag)
file.write("<" + pyET._encode(tag, encoding))
if items or xmlns_items:
items.sort()
for k, v in items:
try:
if isinstance(k, pyET.QName) or k[:1] == "{":
k, xmlns = pyET.fixtag(k, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
pyET._raise_serialization_error(k)
try:
if isinstance(v, pyET.QName):
v, xmlns = pyET.fixtag(v, namespaces)
if xmlns: xmlns_items.append(xmlns)
except TypeError:
pyET._raise_serialization_error(v)
file.write("%s\t\t%s=\"%s\"" % (indentation, pyET._encode(k, encoding),
pyET._escape_attrib(v, encoding)))
for k, v in xmlns_items:
file.write("%s\t\t%s=\"%s\"" % (indentation, pyET._encode(k, encoding),
pyET._escape_attrib(v, encoding)))
if node.text or len(node):
file.write(">")
if node.text:
file.write(pyET._escape_cdata(node.text, encoding))
for n in node:
self._write(file, n, encoding, namespaces, next_indentation)
file.write("</" + pyET._encode(tag, encoding) + ">")
else:
file.write(" />")
for k, v in xmlns_items:
del namespaces[v]
if node.tail:
file.write(pyET._escape_cdata(node.tail, encoding))
