def keychain(klass: Type['ConfigContext'],
context: VerediContext) -> Nullable[Iterable[Any]]:
'''
Checks for a KEYCHAIN link in config's spot in this context.
'''
keychain = context.sub_get(ConfigLink.KEYCHAIN)
return keychain
def id(klass: Type['ConfigContext'],
context: VerediContext) -> Nullable[Any]:
'''
Checks for an ID link in config's spot in this context.
If none, returns Null().
'''
id = context.sub_get(ConfigLink.ID)
if not id:
log.debug("No id in context! context.id: {}, ",
id,
context=context)
return id
def path(klass: Type['ConfigContext'],
context: VerediContext) -> Nullable[pathlib.Path]:
'''
Checks for a PATH link in config's spot in this context.
If none, returns PATH from background.manager.data.
'''
path = context.sub_get(ConfigLink.PATH)
if null_or_none(path):
log.debug(
"No path in context; using background's. "
"context.path: {}, ",
"bg.path: {}",
path,
background.manager.data.path,
context=context)
path = background.manager.data.path
return path