remove Python2 crumbs

pywebdav/lib/AuthServer.py

@@ -4,7 +4,6 @@
 
 """
 
-from __future__ import absolute_import
 import base64
 import binascii
 import six.moves.BaseHTTPServer

pywebdav/lib/INI_Parse.py

@@ -1,9 +1,4 @@
-from __future__ import absolute_import
-from __future__ import print_function
-try:
-    from configparser import ConfigParser
-except ImportError:
-    from six.moves.configparser import SafeConfigParser as ConfigParser
+from configparser import ConfigParser
 
 class Configuration:
     def __init__(self, fileName):

pywebdav/lib/WebDAVServer.py

@@ -3,7 +3,6 @@
 This module builds on BaseHTTPServer and implements DAV commands
 
 """
-from __future__ import absolute_import
 from . import AuthServer
 from six.moves import urllib
 import logging
@@ -25,7 +24,6 @@
 from pywebdav import __version__
 
 from xml.parsers.expat import ExpatError
-import six
 
 log = logging.getLogger(__name__)
 
@@ -77,7 +75,7 @@ def send_body(self, DATA, code=None, msg=None, desc=None,
                         and len(DATA) > self.encode_threshold:
                     buffer = io.BytesIO()
                     output = gzip.GzipFile(mode='wb', fileobj=buffer)
-                    if isinstance(DATA, str) or isinstance(DATA, six.text_type):
+                    if isinstance(DATA, str):
                         output.write(DATA)
                     else:
                         for buf in DATA:
@@ -98,7 +96,7 @@ def send_body(self, DATA, code=None, msg=None, desc=None,
         if DATA:
             if isinstance(DATA, str):
                 DATA = DATA.encode('utf-8')
-            if isinstance(DATA, six.text_type) or isinstance(DATA, bytes):
+            if isinstance(DATA, str) or isinstance(DATA, bytes):
                 log.debug("Don't use iterator")
                 self.wfile.write(DATA)
             else:
@@ -152,7 +150,7 @@ def send_body_chunks(self, DATA, code, msg=None, desc=None,
                     output.write(DATA)
                 else:
                     for buf in DATA:
-                        buf = buf.encode() if isinstance(buf, six.text_type) else buf
+                        buf = buf.encode() if isinstance(buf, str) else buf
                         output.write(buf)
                 output.close()
                 buffer.seek(0)
@@ -171,8 +169,8 @@ def send_body_chunks(self, DATA, code, msg=None, desc=None,
             self.wfile.write(GZDATA)
 
         elif DATA:
-            DATA = DATA.encode() if isinstance(DATA, six.text_type) else DATA
-            if isinstance(DATA, six.binary_type):
+            DATA = DATA.encode() if isinstance(DATA, str) else DATA
+            if isinstance(DATA, bytes):
                 self.wfile.write(b"%s\r\n" % hex(len(DATA))[2:].encode())
                 self.wfile.write(DATA)
                 self.wfile.write(b"\r\n")
@@ -182,7 +180,7 @@ def send_body_chunks(self, DATA, code, msg=None, desc=None,
                 if self._config.DAV.getboolean('http_response_use_iterator'):
                     # Use iterator to reduce using memory
                     for buf in DATA:
-                        buf = buf.encode() if isinstance(buf, six.text_type) else buf
+                        buf = buf.encode() if isinstance(buf, str) else buf
                         self.wfile.write((hex(len(buf))[2:] + "\r\n").encode())
                         self.wfile.write(buf)
                         self.wfile.write(b"\r\n")
@@ -273,7 +271,7 @@ def _HEAD_GET(self, with_body=False):
         if with_body is False:
             data = None
 
-        if isinstance(data, str) or isinstance(data, six.text_type):
+        if isinstance(data, str):
             self.send_body(data, status_code, None, None, content_type,
                            headers)
         else:

pywebdav/lib/davcmd.py

@@ -8,7 +8,6 @@
 
 """
 
-from __future__ import absolute_import
 from six.moves import urllib
 
 from .utils import create_treelist, is_prefix

pywebdav/lib/davcopy.py

@@ -1,8 +1,6 @@
-from __future__ import absolute_import
 import xml.dom.minidom
 domimpl = xml.dom.minidom.getDOMImplementation()
 
-import sys
 import string
 from six.moves import urllib
 from io import StringIO

pywebdav/lib/davmove.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 from six.moves import urllib
 
 from . import utils

pywebdav/lib/dbconn.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 import logging
 
 log = logging.getLogger(__name__)
@@ -9,7 +8,6 @@
     log.info('No SQL support - MySQLdb missing...')
     pass
 
-import sys
 
 class Mconn:
     def connect(self,username,userpasswd,host,port,db):

pywebdav/lib/delete.py

@@ -1,5 +1,3 @@
-from __future__ import absolute_import
-
 from .utils import gen_estring, quote_uri, make_xmlresponse
 from .davcmd import deltree
 

pywebdav/lib/iface.py

@@ -7,7 +7,6 @@
 
 """
 
-from __future__ import absolute_import
 from xml.dom import minidom
 from .locks import LockManager
 from .errors import *

pywebdav/lib/locks.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 import time
 from six.moves import urllib
 import uuid

pywebdav/lib/propfind.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 import xml.dom.minidom
 domimpl = xml.dom.minidom.getDOMImplementation()
 

pywebdav/lib/report.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 from .propfind import PROPFIND
 from xml.dom import minidom
 domimpl = minidom.getDOMImplementation()

pywebdav/lib/utils.py

@@ -1,4 +1,3 @@
-from __future__ import absolute_import
 import time
 import re
 import os

pywebdav/server/daemonize.py

@@ -41,8 +41,6 @@
       
       http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/66012
 '''
-from __future__ import absolute_import
-from __future__ import print_function
 import sys, os, time
 from signal import SIGTERM
 

pywebdav/server/fileauth.py

@@ -22,8 +22,6 @@
 
 """
 
-from __future__ import absolute_import
-import sys
 import logging
 
 from pywebdav.lib.WebDAVServer import DAVRequestHandler

pywebdav/server/fshandler.py

@@ -1,7 +1,5 @@
-from __future__ import absolute_import
 import os
 import textwrap
-import six
 import logging
 import types
 import shutil
@@ -11,10 +9,7 @@
 from pywebdav.lib.errors import *
 from pywebdav.lib.iface import *
 from pywebdav.lib.davcmd import copyone, copytree, moveone, movetree, delone, deltree
-if six.PY2:
-    from cgi import escape
-else:
-    from html import escape
+from html import escape
 
 log = logging.getLogger(__name__)
 
@@ -29,7 +24,7 @@
     log.info('Mimetype support DISABLED')
     pass
 
-class Resource(object):
+class Resource:
     # XXX this class is ugly
     def __init__(self, fp, file_size):
         self.__fp = fp

pywebdav/server/mysqlauth.py

@@ -15,8 +15,6 @@
 #Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
 #MA 02111-1307, USA
 
-from __future__ import absolute_import
-from __future__ import print_function
 from .fileauth import DAVAuthHandler
 import sys
 

pywebdav/server/server.py

@@ -7,8 +7,6 @@
 
 """
 
-from __future__ import absolute_import
-from __future__ import print_function
 import getopt, sys, os
 import logging
 

setup.py

@@ -1,6 +1,5 @@
 #!/usr/bin/env python
 
-from __future__ import absolute_import
 from setuptools import setup, find_packages
 from io import open
 import os