Coverage for opt/mealie/lib/python3.12/site-packages/mealie/lang/providers.py: 87%

23 statements  

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1from abc import abstractmethod 1a

2from functools import lru_cache 1a

3from pathlib import Path 1a

4from typing import Protocol 1a

5 

6from fastapi import Header 1a

7 

8from mealie.pkgs import i18n 1a

9 

10CWD = Path(__file__).parent 1a

11TRANSLATIONS = CWD / "messages" 1a

12 

13 

14class Translator(Protocol): 1a

15 @abstractmethod 1a

16 def t(self, key, default=None, **kwargs) -> str: 1a

17 pass 

18 

19 

20@lru_cache 1a

21def _load_factory() -> i18n.ProviderFactory: 1a

22 return i18n.ProviderFactory( 1b

23 directory=TRANSLATIONS, 

24 fallback_locale="en-US", 

25 ) 

26 

27 

28def local_provider(accept_language: str | None = Header(None)) -> Translator: 1a

29 factory = _load_factory() 1bcdefghijklmnopqrstuvwxyzABCD

30 accept_language = accept_language or "en-US" 1bcdefghijklmnopqrstuvwxyzABCD

31 return factory.get(accept_language) 1bcdefghijklmnopqrstuvwxyzABCD

32 

33 

34@lru_cache 1a

35def get_all_translations(key: str) -> dict[str, str]: 1a

36 factory = _load_factory() 

37 return {locale: factory.get(locale).t(key) for locale in factory.supported_locales}