Drop python 2 support

Remove support python 2 from doc, requirements.txt and config
Replace unicode with str
Remove dbfpy folder and rename dbfpy3 to dbfpy
Remove compat file and remove python2 packages from dependency

1 files changed, 0 insertions, 170 deletions

diff --git a/src/tablib/packages/dbfpy3/utils.py b/src/tablib/packages/dbfpy3/utils.py
deleted file mode 100644
index ac63e32..0000000
--- a/src/tablib/packages/dbfpy3/utils.py
+++ /dev/null
@@ -1,170 +0,0 @@
-"""String utilities.
-
-TODO:
-  - allow strings in getDateTime routine;
-"""
-"""History (most recent first):
-11-feb-2007 [als]   added INVALID_VALUE
-10-feb-2007 [als]   allow date strings padded with spaces instead of zeroes
-20-dec-2005 [yc]    handle long objects in getDate/getDateTime
-16-dec-2005 [yc]    created from ``strutil`` module.
-"""
-
-__version__ = "$Revision: 1.4 $"[11:-2]
-__date__ = "$Date: 2007/02/11 08:57:17 $"[7:-2]
-
-import datetime
-import time
-
-
-def unzfill(str):
-    """Return a string without ASCII NULs.
-
-    This function searchers for the first NUL (ASCII 0) occurrence
-    and truncates string till that position.
-
-    """
-    try:
-        return str[:str.index(b'\0')]
-    except ValueError:
-        return str
-
-
-def getDate(date=None):
-    """Return `datetime.date` instance.
-
-    Type of the ``date`` argument could be one of the following:
-        None:
-            use current date value;
-        datetime.date:
-            this value will be returned;
-        datetime.datetime:
-            the result of the date.date() will be returned;
-        string:
-            assuming "%Y%m%d" or "%y%m%dd" format;
-        number:
-            assuming it's a timestamp (returned for example
-            by the time.time() call;
-        sequence:
-            assuming (year, month, day, ...) sequence;
-
-    Additionally, if ``date`` has callable ``ticks`` attribute,
-    it will be used and result of the called would be treated
-    as a timestamp value.
-
-    """
-    if date is None:
-        # use current value
-        return datetime.date.today()
-    if isinstance(date, datetime.date):
-        return date
-    if isinstance(date, datetime.datetime):
-        return date.date()
-    if isinstance(date, (int, float)):
-        # date is a timestamp
-        return datetime.date.fromtimestamp(date)
-    if isinstance(date, str):
-        date = date.replace(" ", "0")
-        if len(date) == 6:
-            # yymmdd
-            return datetime.date(*time.strptime(date, "%y%m%d")[:3])
-        # yyyymmdd
-        return datetime.date(*time.strptime(date, "%Y%m%d")[:3])
-    if hasattr(date, "__getitem__"):
-        # a sequence (assuming date/time tuple)
-        return datetime.date(*date[:3])
-    return datetime.date.fromtimestamp(date.ticks())
-
-
-def getDateTime(value=None):
-    """Return `datetime.datetime` instance.
-
-    Type of the ``value`` argument could be one of the following:
-        None:
-            use current date value;
-        datetime.date:
-            result will be converted to the `datetime.datetime` instance
-            using midnight;
-        datetime.datetime:
-            ``value`` will be returned as is;
-        string:
-            *** CURRENTLY NOT SUPPORTED ***;
-        number:
-            assuming it's a timestamp (returned for example
-            by the time.time() call;
-        sequence:
-            assuming (year, month, day, ...) sequence;
-
-    Additionally, if ``value`` has callable ``ticks`` attribute,
-    it will be used and result of the called would be treated
-    as a timestamp value.
-
-    """
-    if value is None:
-        # use current value
-        return datetime.datetime.today()
-    if isinstance(value, datetime.datetime):
-        return value
-    if isinstance(value, datetime.date):
-        return datetime.datetime.fromordinal(value.toordinal())
-    if isinstance(value, (int, float)):
-        # value is a timestamp
-        return datetime.datetime.fromtimestamp(value)
-    if isinstance(value, str):
-        raise NotImplementedError("Strings aren't currently implemented")
-    if hasattr(value, "__getitem__"):
-        # a sequence (assuming date/time tuple)
-        return datetime.datetime(*tuple(value)[:6])
-    return datetime.datetime.fromtimestamp(value.ticks())
-
-
-class classproperty(property):
-    """Works in the same way as a ``property``, but for the classes."""
-
-    def __get__(self, obj, cls):
-        return self.fget(cls)
-
-
-class _InvalidValue(object):
-
-    """Value returned from DBF records when field validation fails
-
-    The value is not equal to anything except for itself
-    and equal to all empty values: None, 0, empty string etc.
-    In other words, invalid value is equal to None and not equal
-    to None at the same time.
-
-    This value yields zero upon explicit conversion to a number type,
-    empty string for string types, and False for boolean.
-
-    """
-
-    def __eq__(self, other):
-        return not other
-
-    def __ne__(self, other):
-        return not (other is self)
-
-    def __bool__(self):
-        return False
-
-    def __int__(self):
-        return 0
-    __long__ = __int__
-
-    def __float__(self):
-        return 0.0
-
-    def __str__(self):
-        return ""
-
-    def __unicode__(self):
-        return ""
-
-    def __repr__(self):
-        return "<INVALID>"
-
-# invalid value is a constant singleton
-INVALID_VALUE = _InvalidValue()
-
-# vim: set et sts=4 sw=4 :