def encode_base64(self, s):
""" s will be always unicode.
Return byte.
"""
if is_unicode(s):
s = self.toByte(s)
return base64.b64encode(s)
def urlencode(self):
"Return the encoded string query. Return bytestring."
origin = copy.deepcopy(self.__dict__)
data = self.__encode(self.__dict__)
# urlencode returns quote string
result = urlencode(self.__dict__)
self.__dict__ = origin
if is_unicode(result):
result = result.encode('utf-8')
return result
