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#!/usr/bin/env python
print('Content-type: text/plain')
print('')
import sys
import warnings
from os.path import dirname
base_dir = dirname(dirname(dirname(__file__)))
sys.path.insert(0, base_dir)
with warnings.catch_warnings():
warnings.simplefilter("ignore", category=DeprecationWarning)
try:
import pkg_resources
except ImportError:
# Ignore
pass
from paste.util.field_storage import FieldStorage
class FormFieldStorage(FieldStorage):
def _key_candidates(self, key):
yield key
try:
# assume bytes, coerce to str
try:
yield key.decode(self.encoding)
except UnicodeDecodeError:
pass
except AttributeError:
# assume str, coerce to bytes
try:
yield key.encode(self.encoding)
except UnicodeEncodeError:
pass
def __getitem__(self, key):
error = None
for candidate in self._key_candidates(key):
if isinstance(candidate, bytes):
# ouch
candidate = repr(candidate)
try:
return super().__getitem__(candidate)
except KeyError as e:
if error is None:
error = e
# fall through, re-raise the first KeyError
raise error
def __contains__(self, key):
for candidate in self._key_candidates(key):
if super().__contains__(candidate):
return True
return False
form = FormFieldStorage()
print('Filename:', form['up'].filename)
print('Name:', form['name'].value)
print('Content:', form['up'].file.read())
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