def async_update_remote(self):
future = asyncio.Future()
def handle_exception(type, value, traceback):
future.set_result(False)
logger.error("nvchecker failed to get version of %s", self)
raise value.with_traceback(traceback)
def cb(name, newver):
future.set_result(newver is not None)
if newver is None:
logger.error("nvchecker failed to get version of %s", self)
elif newver != self.raw_remote_version:
self.raw_remote_version = newver
self.on_remote_update()
# ugly work-around to deal with nvchecker vcs handler
old_cwd = os.getcwd()
if "path" in self._info:
os.chdir(os.path.join(os.path.dirname(self.path), ".."))
dmparser = configparser.RawConfigParser()
dmparser.read_dict({"_": self.nvconfig})
try:
with ExceptionStackContext(handle_exception):
get_version(self.name, dmparser["_"], cb)
finally:
os.chdir(old_cwd)
return future
def sync_get_version(self, name, config):
def get_version_callback(name, version):
self.stop(version)
if isinstance(config, dict):
_config = configparser.ConfigParser(dict_type=dict, allow_no_value=True)
_config.read_dict({name: config})
config = _config[name]
get_version(name, config, get_version_callback)
return self.wait()
