def parse_and_get_ns(xml):
events = "start", "start-ns"
root = None
ns = {}
for event, elem in et.iterparse(xml, events):
if event == "start-ns":
if elem[0] in ns and ns[elem[0]] != elem[1]:
raise KeyError("Duplicate prefix with different URI found.")
ns[elem[0]] = "%s" % elem[1]
elif event == "start":
if root is None:
root = elem
return et.ElementTree(root), ns
def parse_and_get_ns(xml):
events = "start", "start-ns"
root = None
ns = {}
for event, elem in et.iterparse(xml, events):
if event == "start-ns":
if elem[0] in ns and ns[elem[0]] != elem[1]:
raise KeyError("Duplicate prefix with different URI found.")
ns[elem[0]] = "%s" % elem[1]
elif event == "start":
if root is None:
root = elem
return et.ElementTree(root), ns
def parse_and_get_ns(file):
events = "start", "start-ns"
root = None
ns = {}
for event, elem in et.iterparse(file, events):
if event == "start-ns":
if elem[0] in ns and ns[elem[0]] != elem[1]:
# NOTE: It is perfectly valid to have the same prefix refer
# to different URI namespaces in different parts of the
# document. This exception serves as a reminder that this
# solution is not robust. Use at your own peril.
raise KeyError("Duplicate prefix with different URI found.")
ns[elem[0]] = "%s" % elem[1]
elif event == "start":
if root is None:
root = elem
return et.ElementTree(root), ns
def parse_and_get_ns(file):
events = "start", "start-ns"
root = None
ns = {}
for event, elem in et.iterparse(file, events):
if event == "start-ns":
if elem[0] in ns and ns[elem[0]] != elem[1]:
# NOTE: It is perfectly valid to have the same prefix refer
# to different URI namespaces in different parts of the
# document. This exception serves as a reminder that this
# solution is not robust. Use at your own peril.
raise KeyError("Duplicate prefix with different URI found.")
ns[elem[0]] = "%s" % elem[1]
elif event == "start":
if root is None:
root = elem
return et.ElementTree(root), ns