def read_config_from_file(configuration_file):
"""
Given a file name or absolute path, read its configuration information in json format and return its object
representation
:param configuration_file: file name or absolute path for the file that contains the configuration information
:return: an object representation of the json formatted configuration information read from the file
"""
if (configuration_file is None):
# If there is no configuration file, we return an empty configuration object
return {}
config_file_path = configuration_file
if not os.path.isabs(config_file_path):
config_file_path = os.path.join(_folder_config, configuration_file)
try:
return general.read_json(config_file_path)
except Exception as e:
msg = "Config file {} could not be read, because {}".format(config_file_path, str(e))
raise AppConfigException(msg)
def _get_project_data_object(self):
if not self.__project_data_object:
self.__project_data_object = general_toolbox.read_json(
self.__project_data_file_path)
return self.__project_data_object
def __get_configuration_manager():
global __configuration_manager
if __configuration_manager is None:
__configuration_manager = DirectorConfigurationManager(general.read_json(__configuration_file),
__configuration_file)
return __configuration_manager