diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/hircine/scraper/types.py | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/hircine/scraper/types.py b/src/hircine/scraper/types.py index 534792b..23cb634 100644 --- a/src/hircine/scraper/types.py +++ b/src/hircine/scraper/types.py @@ -137,6 +137,38 @@ class Language: def __bool__(self): return self.value is not None + @classmethod + def from_iso_639_3(cls, string): + """ + Returns a new instance of this class given a case-insensitive ISO 639-3 + language code. + + :param str string: The ISO 639-3 language code. + :raise: :exc:`~hircine.scraper.ScrapeWarning` if the language code could + not be parsed. + """ + try: + return Language(value=hircine.enums.Language[string.upper()]) + except KeyError as e: + raise ScrapeWarning( + f"Could not parse language code: '{string}' as ISO 639-3" + ) from e + + @classmethod + def from_name(cls, string): + """ + Returns a new instance of this class given a case-insensitive language name. + Permissible language names are defined in :class:`hircine.enums.Language`. + + :param str string: The language name. + :raise: :exc:`~hircine.scraper.ScrapeWarning` if the language name could + not be parsed. + """ + try: + return Language(value=hircine.enums.Language(string.capitalize())) + except ValueError as e: + raise ScrapeWarning(f"Could not parse language name: '{string}'") from e + @dataclass(frozen=True) class Direction: |