| 38 | |
| 39 | |
| 40 | class URIArgumentHandler: |
| 41 | def __init__(self, prefixes): |
| 42 | self._prefixes = prefixes |
| 43 | |
| 44 | def __call__(self, event_name, param, value, **kwargs): |
| 45 | """Handler that supports param values from local files.""" |
| 46 | if isinstance(value, list) and len(value) == 1: |
| 47 | value = value[0] |
| 48 | try: |
| 49 | return get_paramfile(value, self._prefixes) |
| 50 | except ResourceLoadingError as e: |
| 51 | raise argprocess.ParamError(param.cli_name, str(e)) |
| 52 | |
| 53 | |
| 54 | def get_paramfile(path, cases): |
no outgoing calls