def parse_qs(qstr, ignore_exc=True, encoding=DEFAULT_ENCODING):
"""
Parse a url encoded string (a=b&c=d) into a QueryString object.
:param url_enc_str: The string to parse
:return: A QueryString object (a dict wrapper).
"""
if not isinstance(qstr, basestring):
raise TypeError('parse_qs requires a basestring as input.')
qs = QueryString(encoding=encoding)
if qstr:
# convert to string if unicode
if isinstance(qstr, unicode):
qstr = qstr.encode(encoding, 'ignore')
try:
odict = OrderedDict()
for name, value in parse_qsl(qstr,
keep_blank_values=True,
strict_parsing=False):
if name in odict:
odict[name].append(value)
else:
odict[name] = [value]
except Exception:
if not ignore_exc:
raise BaseFrameworkException('Error while parsing "%r"' % qstr)
else:
def decode(item):
return (item[0].decode(encoding, 'ignore'),
[e.decode(encoding, 'ignore') for e in item[1]])
qs.update((decode(item) for item in odict.items()))
return qs
def parse_qs(qstr, ignore_exc=True, encoding=DEFAULT_ENCODING):
"""
Parse a url encoded string (a=b&c=d) into a QueryString object.
:param url_enc_str: The string to parse
:return: A QueryString object (a dict wrapper).
"""
if not isinstance(qstr, basestring):
raise TypeError('parse_qs requires a basestring as input.')
qs = QueryString(encoding=encoding)
if qstr:
# convert to string if unicode
if isinstance(qstr, unicode):
qstr = qstr.encode(encoding, 'ignore')
try:
odict = OrderedDict()
for name, value in parse_qsl(qstr,
keep_blank_values=True,
strict_parsing=False):
if name in odict:
odict[name].append(value)
else:
odict[name] = [value]
except Exception:
if not ignore_exc:
raise BaseFrameworkException('Error while parsing "%r"' % qstr)
else:
def decode(item):
return (item[0].decode(encoding, 'ignore'),
[e.decode(encoding, 'ignore') for e in item[1]])
qs.update((decode(item) for item in odict.items()))
return qs