def validate_worker_config(self):
valid = True
frontend_messages = self.data_queues.get('frontend_messages')
# Ensure that the enabled plugins are compatible with the PluginHandler version
plugin_handler = PluginsHandler()
if plugin_handler.get_incompatible_enabled_plugins(frontend_messages):
valid = False
if not self.links.within_enabled_link_limits(frontend_messages):
valid = False
# Check if plugin configuration has been modified. If it has, stop the workers.
# What we want to avoid here is someone partially modifying the plugin configuration
# and having the workers pickup a job mid configuration.
if self.configuration_changed():
# Generate a frontend message and falsify validation
frontend_messages.put({
'id': 'pluginSettingsChangeWorkersStopped',
'type': 'warning',
'code': 'pluginSettingsChangeWorkersStopped',
'message': '',
'timeout': 0
})
valid = False
# Ensure library config is within limits
if not Library.within_library_count_limits(frontend_messages):
valid = False
return valid
def system_configuration_is_valid(self):
"""
Check and ensure the system configuration is correct for running
:return:
"""
valid = True
plugin_handler = PluginsHandler()
if plugin_handler.get_incompatible_enabled_plugins(
self.data_queues.get('frontend_messages')):
valid = False
if not Library.within_library_count_limits(
self.data_queues.get('frontend_messages')):
valid = False
return valid