3 files changed, 0 insertions, 235 deletions
diff --git a/python/dateutil/zoneinfo/__init__.py b/python/dateutil/zoneinfo/__init__.py
deleted file mode 100644
index a2ed4f9..0000000
--- a/python/dateutil/zoneinfo/__init__.py
+++ /dev/null
@@ -1,183 +0,0 @@
-# -*- coding: utf-8 -*-
-import warnings
-import json
-
-from tarfile import TarFile
-from pkgutil import get_data
-from io import BytesIO
-from contextlib import closing
-
-from dateutil.tz import tzfile
-
-__all__ = ["get_zonefile_instance", "gettz", "gettz_db_metadata", "rebuild"]
-
-ZONEFILENAME = "dateutil-zoneinfo.tar.gz"
-METADATA_FN = 'METADATA'
-
-# python2.6 compatability. Note that TarFile.__exit__ != TarFile.close, but
-# it's close enough for python2.6
-tar_open = TarFile.open
-if not hasattr(TarFile, '__exit__'):
-    def tar_open(*args, **kwargs):
-        return closing(TarFile.open(*args, **kwargs))
-
-
-class tzfile(tzfile):
-    def __reduce__(self):
-        return (gettz, (self._filename,))
-
-
-def getzoneinfofile_stream():
-    try:
-        return BytesIO(get_data(__name__, ZONEFILENAME))
-    except IOError as e:  # TODO  switch to FileNotFoundError?
-        warnings.warn("I/O error({0}): {1}".format(e.errno, e.strerror))
-        return None
-
-
-class ZoneInfoFile(object):
-    def __init__(self, zonefile_stream=None):
-        if zonefile_stream is not None:
-            with tar_open(fileobj=zonefile_stream, mode='r') as tf:
-                # dict comprehension does not work on python2.6
-                # TODO: get back to the nicer syntax when we ditch python2.6
-                # self.zones = {zf.name: tzfile(tf.extractfile(zf),
-                #               filename = zf.name)
-                #              for zf in tf.getmembers() if zf.isfile()}
-                self.zones = dict((zf.name, tzfile(tf.extractfile(zf),
-                                                   filename=zf.name))
-                                  for zf in tf.getmembers()
-                                  if zf.isfile() and zf.name != METADATA_FN)
-                # deal with links: They'll point to their parent object. Less
-                # waste of memory
-                # links = {zl.name: self.zones[zl.linkname]
-                #        for zl in tf.getmembers() if zl.islnk() or zl.issym()}
-                links = dict((zl.name, self.zones[zl.linkname])
-                             for zl in tf.getmembers() if
-                             zl.islnk() or zl.issym())
-                self.zones.update(links)
-                try:
-                    metadata_json = tf.extractfile(tf.getmember(METADATA_FN))
-                    metadata_str = metadata_json.read().decode('UTF-8')
-                    self.metadata = json.loads(metadata_str)
-                except KeyError:
-                    # no metadata in tar file
-                    self.metadata = None
-        else:
-            self.zones = dict()
-            self.metadata = None
-
-    def get(self, name, default=None):
-        """
-        Wrapper for :func:`ZoneInfoFile.zones.get`. This is a convenience method
-        for retrieving zones from the zone dictionary.
-
-        :param name:
-            The name of the zone to retrieve. (Generally IANA zone names)
-
-        :param default:
-            The value to return in the event of a missing key.
-
-        .. versionadded:: 2.6.0
-
-        """
-        return self.zones.get(name, default)
-
-
-# The current API has gettz as a module function, although in fact it taps into
-# a stateful class. So as a workaround for now, without changing the API, we
-# will create a new "global" class instance the first time a user requests a
-# timezone. Ugly, but adheres to the api.
-#
-# TODO: Remove after deprecation period.
-_CLASS_ZONE_INSTANCE = list()
-
-
-def get_zonefile_instance(new_instance=False):
-    """
-    This is a convenience function which provides a :class:`ZoneInfoFile`
-    instance using the data provided by the ``dateutil`` package. By default, it
-    caches a single instance of the ZoneInfoFile object and returns that.
-
-    :param new_instance:
-        If ``True``, a new instance of :class:`ZoneInfoFile` is instantiated and
-        used as the cached instance for the next call. Otherwise, new instances
-        are created only as necessary.
-
-    :return:
-        Returns a :class:`ZoneInfoFile` object.
-
-    .. versionadded:: 2.6
-    """
-    if new_instance:
-        zif = None
-    else:
-        zif = getattr(get_zonefile_instance, '_cached_instance', None)
-
-    if zif is None:
-        zif = ZoneInfoFile(getzoneinfofile_stream())
-
-        get_zonefile_instance._cached_instance = zif
-
-    return zif
-
-
-def gettz(name):
-    """
-    This retrieves a time zone from the local zoneinfo tarball that is packaged
-    with dateutil.
-
-    :param name:
-        An IANA-style time zone name, as found in the zoneinfo file.
-
-    :return:
-        Returns a :class:`dateutil.tz.tzfile` time zone object.
-
-    .. warning::
-        It is generally inadvisable to use this function, and it is only
-        provided for API compatibility with earlier versions. This is *not*
-        equivalent to ``dateutil.tz.gettz()``, which selects an appropriate
-        time zone based on the inputs, favoring system zoneinfo. This is ONLY
-        for accessing the dateutil-specific zoneinfo (which may be out of
-        date compared to the system zoneinfo).
-
-    .. deprecated:: 2.6
-        If you need to use a specific zoneinfofile over the system zoneinfo,
-        instantiate a :class:`dateutil.zoneinfo.ZoneInfoFile` object and call
-        :func:`dateutil.zoneinfo.ZoneInfoFile.get(name)` instead.
-
-        Use :func:`get_zonefile_instance` to retrieve an instance of the
-        dateutil-provided zoneinfo.
-    """
-    warnings.warn("zoneinfo.gettz() will be removed in future versions, "
-                  "to use the dateutil-provided zoneinfo files, instantiate a "
-                  "ZoneInfoFile object and use ZoneInfoFile.zones.get() "
-                  "instead. See the documentation for details.",
-                  DeprecationWarning)
-
-    if len(_CLASS_ZONE_INSTANCE) == 0:
-        _CLASS_ZONE_INSTANCE.append(ZoneInfoFile(getzoneinfofile_stream()))
-    return _CLASS_ZONE_INSTANCE[0].zones.get(name)
-
-
-def gettz_db_metadata():
-    """ Get the zonefile metadata
-
-    See `zonefile_metadata`_
-
-    :returns:
-        A dictionary with the database metadata
-
-    .. deprecated:: 2.6
-        See deprecation warning in :func:`zoneinfo.gettz`. To get metadata,
-        query the attribute ``zoneinfo.ZoneInfoFile.metadata``.
-    """
-    warnings.warn("zoneinfo.gettz_db_metadata() will be removed in future "
-                  "versions, to use the dateutil-provided zoneinfo files, "
-                  "ZoneInfoFile object and query the 'metadata' attribute "
-                  "instead. See the documentation for details.",
-                  DeprecationWarning)
-
-    if len(_CLASS_ZONE_INSTANCE) == 0:
-        _CLASS_ZONE_INSTANCE.append(ZoneInfoFile(getzoneinfofile_stream()))
-    return _CLASS_ZONE_INSTANCE[0].metadata
diff --git a/python/dateutil/zoneinfo/dateutil-zoneinfo.tar.gz b/python/dateutil/zoneinfo/dateutil-zoneinfo.tar.gz
deleted file mode 100644
index 613c0ff..0000000
--- a/python/dateutil/zoneinfo/dateutil-zoneinfo.tar.gz
+++ /dev/null
diff --git a/python/dateutil/zoneinfo/rebuild.py b/python/dateutil/zoneinfo/rebuild.py
deleted file mode 100644
index 9d53bb8..0000000
--- a/python/dateutil/zoneinfo/rebuild.py
+++ /dev/null
@@ -1,52 +0,0 @@
-import logging
-import os
-import tempfile
-import shutil
-import json
-from subprocess import check_call
-
-from dateutil.zoneinfo import tar_open, METADATA_FN, ZONEFILENAME
-
-
-def rebuild(filename, tag=None, format="gz", zonegroups=[], metadata=None):
-    """Rebuild the internal timezone info in dateutil/zoneinfo/zoneinfo*tar*
-
-    filename is the timezone tarball from ftp.iana.org/tz.
-
-    """
-    tmpdir = tempfile.mkdtemp()
-    zonedir = os.path.join(tmpdir, "zoneinfo")
-    moduledir = os.path.dirname(__file__)
-    try:
-        with tar_open(filename) as tf:
-            for name in zonegroups:
-                tf.extract(name, tmpdir)
-            filepaths = [os.path.join(tmpdir, n) for n in zonegroups]
-            try:
-                check_call(["zic", "-d", zonedir] + filepaths)
-            except OSError as e:
-                _print_on_nosuchfile(e)
-                raise
-        # write metadata file
-        with open(os.path.join(zonedir, METADATA_FN), 'w') as f:
-            json.dump(metadata, f, indent=4, sort_keys=True)
-        target = os.path.join(moduledir, ZONEFILENAME)
-        with tar_open(target, "w:%s" % format) as tf:
-            for entry in os.listdir(zonedir):
-                entrypath = os.path.join(zonedir, entry)
-                tf.add(entrypath, entry)
-    finally:
-        shutil.rmtree(tmpdir)
-
-
-def _print_on_nosuchfile(e):
-    """Print helpful troubleshooting message
-
-    e is an exception raised by subprocess.check_call()
-
-    """
-    if e.errno == 2:
-        logging.error(
-            "Could not find zic. Perhaps you need to install "
-            "libc-bin or some other package that provides it, "
-            "or it's not in your PATH?")