import logging
import os
from jsoncfg.config_classes import ConfigNode
from jsoncfg.functions import load_config
logger = logging.getLogger(__name__)
[docs]class PluginPackageFileConfig(object):
"""
This class helps with accessing the config for the plugin_package.json
"""
def __init__(self, pluginRootDir: str):
"""
Constructor
:param pluginRootDir: The root directory of this package,
where plugin_package.json lives.
"""
self._pluginRoot = pluginRootDir
if not os.path.isdir(self._pluginRoot):
raise NotADirectoryError(self._pluginRoot)
self._configFilePath = os.path.join(pluginRootDir, "plugin_package.json")
if not os.path.isfile(self._configFilePath):
assert not os.path.exists(self._configFilePath)
with open(self._configFilePath, "w") as fobj:
fobj.write("{}")
self._cfg = load_config(self._configFilePath)
@property
def config(self) -> ConfigNode:
"""Config
:return: The jsoncfg config object, for accessing and saving the config.
"""
return self._cfg