bundlewrap/libs/faults.py

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2023-02-05 16:30:58 +00:00
from json import dumps, loads
from bundlewrap.metadata import metadata_to_json
from bundlewrap.utils import Fault
def resolve_faults(dictionary: dict) -> dict:
return loads(metadata_to_json(dictionary))
def ensure_fault_or_none(maybe_fault):
if maybe_fault is None or isinstance(maybe_fault, Fault):
return maybe_fault
return Fault(maybe_fault, lambda f: f, f=maybe_fault)
def join_faults(faults, by=' '):
result = []
id_list = []
for item in faults:
result.append(ensure_fault_or_none(item))
if isinstance(item, Fault):
id_list += item.id_list
else:
id_list.append(item)
id_list += [
'joined_by',
by,
]
return Fault(
id_list,
lambda o: by.join([i.value for i in o]),
o=result,
)
def dict_as_json(json):
return Fault(
'dict_as_json',
lambda o: metadata_to_json(o) + '\n',
o=json
)