vdirsyncer/vdirsyncer/__init__.py
2016-03-15 15:36:40 +01:00

42 lines
1.2 KiB
Python

# -*- coding: utf-8 -*-
'''
vdirsyncer is a synchronization tool for vdir. See the README for more details.
'''
from __future__ import print_function
PROJECT_HOME = 'https://github.com/pimutils/vdirsyncer'
DOCS_HOME = 'https://vdirsyncer.readthedocs.org/en/stable'
try:
from .version import version as __version__ # noqa
except ImportError: # pragma: no cover
raise ImportError(
'Failed to find (autogenerated) version.py. '
'This might be because you are installing from GitHub\'s tarballs, '
'use the PyPI ones.'
)
def _detect_faulty_requests(): # pragma: no cover
import requests
if 'dist-packages' not in requests.__file__:
return
text = (
'{e}\n\n'
'This most likely means you are running into a bug specific to '
'Debian-based distributions.\n\n'
'Consult {d}/problems.html#requests-related-importerrors-on-debian'
'-based-distributions on how to deal with this, or use a different '
'operating system.'
)
try:
from requests_toolbelt.auth.guess import GuessAuth # noqa
except ImportError as e:
import sys
print(text.format(e=str(e), d=DOCS_HOME), file=sys.stderr)
sys.exit(1)
_detect_faulty_requests()