def urlencode(query, doseq=False):
"""
A version of Python's urllib.parse.urlencode() function that can operate on
MultiValueDict and non-string values.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, 'items'):
query = query.items()
query_params = []
for key, value in query:
if isinstance(value, (str, bytes)):
query_val = value
else:
try:
iter(value)
except TypeError:
query_val = value
else:
# Consume generators and iterators, even when doseq=True, to
# work around https://bugs.python.org/issue31706.
query_val = [
item if isinstance(item, bytes) else str(item)
for item in value
]
query_params.append((key, query_val))
return original_urlencode(query_params, doseq)
def urlencode(query, doseq=False):
"""
A version of Python's urllib.parse.urlencode() function that can operate on
MultiValueDict and non-string values.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, 'items'):
query = query.items()
query_params = []
for key, value in query:
if isinstance(value, (str, bytes)):
query_val = value
else:
try:
iter(value)
except TypeError:
query_val = value
else:
# Consume generators and iterators, even when doseq=True, to
# work around https://bugs.python.org/issue31706.
query_val = [
item if isinstance(item, bytes) else str(item)
for item in value
]
query_params.append((key, query_val))
return original_urlencode(query_params, doseq)
def urlencode(query, doseq=False):
"""
A version of Python's urllib.parse.urlencode() function that can operate on
MultiValueDict and non-string values.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, 'items'):
query = query.items()
return original_urlencode(
[(k, [str(i) for i in v] if isinstance(v, (list, tuple)) else str(v))
for k, v in query], doseq)
def test_alternate_charset_POST(self):
"""
Test a POST with non-utf-8 payload encoding.
"""
payload = FakePayload(original_urlencode({'key': 'España'.encode('latin-1')}))
request = WSGIRequest({
'REQUEST_METHOD': 'POST',
'CONTENT_LENGTH': len(payload),
'CONTENT_TYPE': 'application/x-www-form-urlencoded; charset=iso-8859-1',
'wsgi.input': payload,
})
self.assertEqual(request.POST, {'key': ['España']})
def urlencode(query, doseq=False):
"""
A version of Python's urllib.parse.urlencode() function that can operate on
MultiValueDict and non-string values.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, 'items'):
query = query.items()
return original_urlencode(
[(k, [str(i) for i in v] if isinstance(v, (list, tuple)) else str(v))
for k, v in query],
doseq
)
def urlencode(query, doseq=0):
"""
A version of Python's urllib.urlencode() function that can operate on
unicode strings. The parameters are first cast to UTF-8 encoded strings and
then encoded as per normal.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, 'items'):
query = query.items()
return original_urlencode(
[(force_str(k),
[force_str(i) for i in v] if isinstance(v, (list, tuple)) else force_str(v))
for k, v in query],
doseq)
def urlencode(query, doseq=False):
"""
A version of Python's urllib.parse.urlencode() function that can operate on
MultiValueDict and non-string values.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, "items"):
query = query.items()
query_params = []
for key, value in query:
if value is None:
raise TypeError(
"Cannot encode None for key '%s' in a query string. Did you "
"mean to pass an empty string or omit the value?" % key
)
elif not doseq or isinstance(value, (str, bytes)):
query_val = value
else:
try:
itr = iter(value)
except TypeError:
query_val = value
else:
# Consume generators and iterators, when doseq=True, to
# work around https://bugs.python.org/issue31706.
query_val = []
for item in itr:
if item is None:
raise TypeError(
"Cannot encode None for key '%s' in a query "
"string. Did you mean to pass an empty string or "
"omit the value?" % key
)
elif not isinstance(item, bytes):
item = str(item)
query_val.append(item)
query_params.append((key, query_val))
return original_urlencode(query_params, doseq)
def urlencode(query, doseq=False):
"""
A version of Python's urllib.parse.urlencode() function that can operate on
MultiValueDict and non-string values.
"""
if isinstance(query, MultiValueDict):
query = query.lists()
elif hasattr(query, 'items'):
query = query.items()
query_params = []
for key, value in query:
if value is None:
raise TypeError(
'Cannot encode None in a query string. Did you mean to pass '
'an empty string or omit the value?'
)
elif isinstance(value, (str, bytes)):
query_val = value
else:
try:
itr = iter(value)
except TypeError:
query_val = value
else:
# Consume generators and iterators, even when doseq=True, to
# work around https://bugs.python.org/issue31706.
query_val = []
for item in itr:
if item is None:
raise TypeError(
'Cannot encode None in a query string. Did you '
'mean to pass an empty string or omit the value?'
)
elif not isinstance(item, bytes):
item = str(item)
query_val.append(item)
query_params.append((key, query_val))
return original_urlencode(query_params, doseq)
