Viewing file:  compat.py (3.66 KB) -rw-r--r--
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from __future__ import absolute_import
import sys
PY2 = sys.version_info[0] == 2
if PY2: # pragma: no cover
long = long
raw_input = raw_input
unicode = unicode
unichr = unichr
basestring = basestring
def as_bytes(s, encoding='utf-8'):
if isinstance(s, str):
return s
else:
return s.encode(encoding)
def as_string(s, encoding='utf-8'):
if isinstance(s, unicode):
return s
else:
return s.decode(encoding)
def is_text_stream(stream):
try:
if isinstance(stream, file):
return 'b' not in stream.mode
except NameError: # python 3
pass
try:
import _io
return isinstance(stream, _io._TextIOBase)
except ImportError:
import io
return isinstance(stream, io.TextIOWrapper)
else: # pragma: no cover
long = int
basestring = str
raw_input = input
unichr = chr
class unicode(str):
def __init__(self, string, encoding, errors):
str.__init__(self, string)
def as_bytes(s, encoding='utf8'):
if isinstance(s, bytes):
return s
else:
return s.encode(encoding)
def as_string(s, encoding='utf8'):
if isinstance(s, str):
return s
else:
return s.decode(encoding)
def is_text_stream(stream):
import _io
return isinstance(stream, _io._TextIOBase)
try: # pragma: no cover
import xmlrpc.client as xmlrpclib
except ImportError: # pragma: no cover
import xmlrpclib
try: # pragma: no cover
import urllib.parse as urlparse
import urllib.parse as urllib
except ImportError: # pragma: no cover
import urlparse
import urllib
try: # pragma: no cover
from hashlib import sha1
except ImportError: # pragma: no cover
from sha import new as sha1
try: # pragma: no cover
import syslog
except ImportError: # pragma: no cover
syslog = None
try: # pragma: no cover
import ConfigParser
except ImportError: # pragma: no cover
import configparser as ConfigParser
try: # pragma: no cover
from StringIO import StringIO
except ImportError: # pragma: no cover
from io import StringIO
try: # pragma: no cover
from sys import maxint
except ImportError: # pragma: no cover
from sys import maxsize as maxint
try: # pragma: no cover
import http.client as httplib
except ImportError: # pragma: no cover
import httplib
try: # pragma: no cover
from base64 import decodebytes as decodestring, encodebytes as encodestring
except ImportError: # pragma: no cover
from base64 import decodestring, encodestring
try: # pragma: no cover
from xmlrpc.client import Fault
except ImportError: # pragma: no cover
from xmlrpclib import Fault
try: # pragma: no cover
from string import ascii_letters as letters
except ImportError: # pragma: no cover
from string import letters
try: # pragma: no cover
from hashlib import md5
except ImportError: # pragma: no cover
from md5 import md5
try: # pragma: no cover
import thread
except ImportError: # pragma: no cover
import _thread as thread
try: # pragma: no cover
from types import StringTypes
except ImportError: # pragma: no cover
StringTypes = (str,)
try: # pragma: no cover
from html import escape
except ImportError: # pragma: no cover
from cgi import escape
try: # pragma: no cover
import html.entities as htmlentitydefs
except ImportError: # pragma: no cover
import htmlentitydefs
try: # pragma: no cover
from html.parser import HTMLParser
except ImportError: # pragma: no cover
from HTMLParser import HTMLParser
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