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bazarr/libs/ffsubsync/version.py

44 lines
1.2 KiB
Python

# -*- coding: utf-8 -*-
import os
from .constants import SUBSYNC_RESOURCES_ENV_MAGIC
from ._version import get_versions
__version__ = get_versions()['version']
del get_versions
def get_version():
if 'unknown' in __version__.lower():
with open(os.path.join(os.environ[SUBSYNC_RESOURCES_ENV_MAGIC], '__version__')) as f:
return f.read().strip()
else:
return __version__
def make_version_tuple(vstr=None):
if vstr is None:
vstr = __version__
if vstr[0] == 'v':
vstr = vstr[1:]
components = []
for component in vstr.split('+')[0].split('.'):
try:
components.append(int(component))
except ValueError:
break
return tuple(components)
def update_available():
import requests
from requests.exceptions import Timeout
from .constants import API_RELEASE_URL
try:
resp = requests.get(API_RELEASE_URL, timeout=1)
latest_vstr = resp.json()['tag_name']
except Timeout:
return False
except KeyError:
return False
if not resp.ok:
return False
return make_version_tuple(get_version()) < make_version_tuple(latest_vstr)