Coverage for apis_core/utils/settings.py: 41%

1# SPDX-FileCopyrightText: 2023 Birger Schacht 

2# SPDX-License-Identifier: MIT 

3 

4import logging 

5import tomllib 

6from urllib.parse import urlparse 

7 

8from django.conf import settings 

9from django.template.utils import get_app_template_dirs 

10 

11logger = logging.getLogger(__name__) 

12 

13 

14def get_entity_settings_by_modelname(entity: str = None) -> dict: 

15 """ 

16 return the settings for a specific entity or the dict for all entities 

17 if no entity is given 

18 """ 

19 apis_entities = getattr(settings, "APIS_ENTITIES", {}) 

20 if entity: 

21 # lookup entity settings by name and by capitalized name 

22 return apis_entities.get(entity, apis_entities.get(entity.capitalize(), {})) 

23 return apis_entities 

24 

25 

26def dict_from_toml_directory(directory: str) -> dict: 

27 configs = {} 

28 pathlists = [path.glob("**/*.toml") for path in get_app_template_dirs(directory)] 

29 for file in [path for pathlist in pathlists for path in pathlist]: 

30 try: 

31 configs[file.resolve()] = tomllib.loads(file.read_text()) 

32 except Exception as e: 

33 logger.error(f"TOML parser could not read {file}: {e}") 

34 return configs 

35 

36 

37def internal_uris() -> list[str]: 

38 return set([apis_base_uri()] + getattr(settings, "APIS_FORMER_BASE_URIS", [])) 

39 

40 

41def apis_base_uri() -> str: 

42 return getattr(settings, "APIS_BASE_URI", "https://example.org") 

43 

44 

45def rdf_namespace_prefix() -> str: 

46 if hasattr(settings, "APIS_RDF_NAMESPACE_PREFIX"): 

47 return settings.APIS_RDF_NAMESPACE_PREFIX 

48 base_uri = urlparse(apis_base_uri()) 

49 return base_uri.hostname.split(".", 1)[0]