def parse_el(stream):
stack = []
root = None
for ev in xmltok2.tokenize(stream):
typ = ev[0]
if typ == xmltok2.START_TAG:
el = Element()
el.tag = ev[2]
if not stack:
root = el
else:
stack[-1]._children.append(el)
stack.append(el)
elif typ == xmltok2.ATTR:
stack[-1].attrib[ev[2]] = ev[3]
elif typ == xmltok2.TEXT:
stack[-1].text = ev[1]
elif typ == xmltok2.END_TAG:
if stack[-1].tag != ev[2]:
raise ParseError("mismatched tag: /%s (expected: /%s)" %
(ev[1][1], stack[-1].tag))
stack.pop()
return root
def __call__(self, *args):
buf = uio.StringIO()
buf.write("<?xml version='1.0'?>\n<methodCall>\n<methodName>")
buf.write(self.name)
buf.write("</methodName>\n<params>\n")
for a in args:
buf.write("<param><value>")
if isinstance(a, int):
buf.write("<int>%s</int>" % a)
else:
raise NotImplementedError
buf.write("</value></param>\n")
buf.write("</params>\n</methodCall>\n")
if self.server.verbose:
print(buf.getvalue())
body = buf.getvalue().encode()
f = urlopen(self.server.uri, body, "POST")
try:
#print(f.read())
f = f.makefile()
tokenizer = xmltok2.tokenize(f)
xmltok2.gfind(
tokenizer,
lambda ev: ev[0] == xmltok2.START_TAG and ev[2] == "value")
ev = next(tokenizer)
assert ev[0] == xmltok2.START_TAG
typ = ev[2]
ev = next(tokenizer)
assert ev[0] == xmltok2.TEXT
val = ev[1]
if typ == "boolean":
assert val in ("0", "1")
return val == "1"
else:
assert NotImplementedError
finally:
#print("*", f.read())
f.close()
import xmltok2 as xmltok
dir = "."
if "/" in __file__:
dir = __file__.rsplit("/", 1)[0]
tokenizer = xmltok.tokenize(open(dir + "/test_text_of.xml"))
text = xmltok.text_of(tokenizer, "val")
assert text == "foo"
text = xmltok.text_of(tokenizer, "val")
assert text == "bar"
# Will match even namespaced tag
text = xmltok.text_of(tokenizer, "val")
assert text == "kaboom"
# Match specifically namespaced tag
text = xmltok.text_of(tokenizer, ("ns", "val"))
assert text == "kaboom2"
try:
text = xmltok.text_of(tokenizer, "val")
assert False
except StopIteration:
pass
['PI', 'xml', None, None],
['ATTR', '', 'version', '1.0'],
['START_TAG', 's', 'Envelope', None],
['ATTR', 'xmlns', 's', 'http://schemas.xmlsoap.org/soap/envelope/'],
[
'ATTR', 's', 'encodingStyle',
'http://schemas.xmlsoap.org/soap/encoding/'
],
['START_TAG', 's', 'Body', None],
['START_TAG', 'u', 'GetConnectionTypeInfo', None],
['ATTR', 'xmlns', 'u', 'urn:schemas-upnp-org:service:WANIPConnection:1'],
['TEXT', 'foo bar\n baz\n \n', None, None],
['END_TAG', 'u', 'GetConnectionTypeInfo', None],
['END_TAG', 's', 'Body', None],
['START_TAG', '', 'foo', None],
['ATTR', '', 'attr', 'singlequote'],
['END_TAG', '', 'foo', None],
['START_TAG', '', 'foo2', None],
['END_TAG', '', 'foo2', None],
['END_TAG', 's', 'Envelope', None],
]
dir = "."
if "/" in __file__:
dir = __file__.rsplit("/", 1)[0]
ex = iter(expected)
for i in xmltok2.tokenize(open(dir + "/test.xml")):
print(i)
assert i == next(ex)