def start_plugins(self):
for plugin in self.config.get("plugins") or []:
module_name = plugin["module"]
item_name = plugin["item"]
config = plugin.get("config", {})
self.logger.debug("Starting plugin '%s.%s' with config %s ",
module_name, item_name, config)
PluginClass = get_item_from_module(module_name, item_name)
plugin = PluginClass(self.unwanted_resources,
self.problematic_resources, self.dry_run,
**config)
plugin.run()
self.logger.debug("Plugin '%s.%s' finished successfully",
module_name, item_name)
def create_logging_handler(handler_config):
args = handler_config.get('args') or ()
kwargs = handler_config.get('kwargs') or {}
print("Logs are written to {module}.{klass} with args {args!r} and "
"kwargs {kwargs!r})".format(
module=handler_config['module'],
klass=handler_config['class'],
args=args,
kwargs=kwargs
))
klass = get_item_from_module(handler_config['module'],
handler_config['class'])
try:
handler = klass(*args, **kwargs)
except Exception as exc:
message = ("Could not instantiate logging handler class '{klass}' "
"with args '{args}', kwargs '{kwargs}': {exc}")
raise Exception(message.format(klass=klass, args=args,
kwargs=kwargs, exc=exc))
return handler
def test_get_item_from_sub_module(self):
self.assertEqual(os.path.join, get_item_from_module("os.path", "join"))
def test_get_item_from_module(self):
self.assertEqual(os.system, get_item_from_module("os", "system"))
def test_get_item_from_sub_module(self):
self.assertEqual(os.path.join, get_item_from_module("os.path", "join"))
def test_get_item_from_module(self):
self.assertEqual(os.system, get_item_from_module("os", "system"))
