def merge(self, upper_config, lower_configs):
'''merge upper config to lower configs.
Args:
upper_config: any type.
lower_configs: dict of {str: any type}
Returns:
None
'''
upper_ref = config_reference.ConfigReference(upper_config)
lower_refs = {}
for lower_key, lower_config in lower_configs.items():
lower_refs[lower_key] = config_reference.ConfigReference(
lower_config)
for mapping in self.mappings:
logging.debug('apply merging from the rule %s', mapping)
mapping.merge(upper_ref, lower_refs)
for lower_key, lower_config in lower_configs.items():
lower_configs[lower_key] = config_reference.getCleanConfig(
lower_config)
logging.debug('merged upper config\n%s\nto lower configs:\n%s',
upper_config, lower_configs)
def merge(self, upper_config, lower_configs):
'''merge upper config to lower configs.
Args:
upper_config: any type.
lower_configs: dict of {str: any type}
Returns:
None
'''
upper_ref = config_reference.ConfigReference(upper_config)
lower_refs = {}
for lower_key, lower_config in lower_configs.items():
lower_refs[lower_key] = config_reference.ConfigReference(
lower_config)
for mapping in self.mappings:
logging.debug('apply merging from the rule %s', mapping)
mapping.merge(upper_ref, lower_refs)
for lower_key, lower_config in lower_configs.items():
lower_configs[lower_key] = config_reference.getCleanConfig(
lower_config)
logging.debug('merged upper config\n%s\nto lower configs:\n%s',
upper_config, lower_configs)
def filter(self, config):
'''Filter config'''
ref = config_reference.ConfigReference(config)
filtered_ref = config_reference.ConfigReference({})
self._filterAllows(ref, filtered_ref)
self._filterDenies(filtered_ref)
filtered_config = config_reference.getCleanConfig(filtered_ref.config)
logging.debug('filter config %s to %s', config, filtered_config)
return filtered_config
def filter(self, config):
'''Filter config'''
ref = config_reference.ConfigReference(config)
filtered_ref = config_reference.ConfigReference({})
self._filterAllows(ref, filtered_ref)
self._filterDenies(filtered_ref)
filtered_config = config_reference.getCleanConfig(filtered_ref.config)
logging.debug('filter config %s to %s', config, filtered_config)
return filtered_config
def translate(self, config):
'''translate config.
Args:
config: any type of data.
Returns:
the translated config.
'''
ref = config_reference.ConfigReference(config)
translated_ref = config_reference.ConfigReference({})
for key, values in self.mapping.items():
for value in values:
value.translate(ref, key, translated_ref)
translated_config = config_reference.getCleanConfig(
translated_ref.config)
logging.debug('translate config\n%s\nto\n%s',
config, translated_config)
return translated_config
