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do a .task_dec() when an exception happens

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lilydjwg 2014-02-25 23:21:20 +08:00
parent 21a9eec31b
commit 906254e6b5
1 changed files with 7 additions and 1 deletions
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8
nvchecker/core.py
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@ -6,6 +6,7 @@ import logging
import configparser
from pkg_resources import parse_version
from tornado.stack_context import ExceptionStackContext
from .lib import nicelogger
from .get_version import get_version
@ -87,7 +88,12 @@ class Source:
if name == '__config__':
continue
self.task_inc()
get_version(name, config[name], self.print_version_update)
with ExceptionStackContext(self._handle_exception):
get_version(name, config[name], self.print_version_update)
def _handle_exception(self, type, value, traceback):
self.task_dec()
raise value.with_traceback(traceback)
def task_inc(self):
self.tasks += 1