costmikuSearch/searxng_extra
Markus Heiser 848c8d0544
[mod] data: implement a simple currencies (SQL) database (#4836)
To reduce the memory footprint, this patch no longer loads the JSON data
completely into memory.  Instead, there is an SQL database based on
`ExpireCacheSQLite`.

The class CurrenciesDB is a simple DB application that encapsulates the
DB (queries and initialization) and provides convenient methods like
`name_to_iso4217` and `iso4217_to_name`.

Related:

- https://github.com/searxng/searxng/discussions/1892
- https://github.com/searxng/searxng/pull/3458#issuecomment-2900807671
- https://github.com/searxng/searxng/pull/4650

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>
2025-05-25 10:40:57 +02:00
..
update [mod] data: implement a simple currencies (SQL) database (#4836) 2025-05-25 10:40:57 +02:00
__init__.py [mod] pylint all files with one profile / drop PYLINT_SEARXNG_DISABLE_OPTION 2024-03-11 14:55:38 +01:00
docs_prebuild [chore] *: fix typos detected by typos-cli 2024-11-24 12:41:57 +01:00
standalone_searx.py [mod] pylint all files with one profile / drop PYLINT_SEARXNG_DISABLE_OPTION 2024-03-11 14:55:38 +01:00