def __init__(self, name, value, fname=None, filetype=None, filesize=None):
self.name = url_quote(name)
if value is not None and not hasattr(value, 'read'):
value = url_quote(value)
self.size = len(value)
self.value = value
if fname is not None:
if isinstance(fname, unicode):
fname = fname.encode("utf-8").encode("string_escape").replace('"', '\\"')
else:
fname = fname.encode("string_escape").replace('"', '\\"')
self.fname = fname
if filetype is not None:
filetype = to_bytestring(filetype)
self.filetype = filetype
if isinstance(value, file) and filesize is None:
try:
value.flush()
except IOError:
pass
self.size = int(os.fstat(value.fileno())[6])
def form_encode(obj, charser="utf8"):
tmp = []
for key, value in obj.items():
tmp.append("%s=%s" % (url_quote(key),
url_quote(value)))
return to_bytestring("&".join(tmp))
