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Speed up loading non-english language translations (#88553) 

Speed up loading non-english languages

We called async_get_integrations in each gathered task
instead of once for both languages we were loading
pull/87823/head^2
J. Nick Koston 2023-02-21 20:18:33 -06:00 committed by GitHub
parent e38836b6e1
commit 8806c3dd20
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 16 additions and 14 deletions
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30
homeassistant/helpers/translation.py
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@ -143,25 +143,18 @@ def _build_resources(
}
async def async_get_component_strings(
hass: HomeAssistant, language: str, components: set[str]
async def _async_get_component_strings(
hass: HomeAssistant,
language: str,
components: set[str],
integrations: dict[str, Integration],
) -> dict[str, Any]:
"""Load translations."""
domains = list({loaded.rpartition(".")[-1] for loaded in components})
integrations: dict[str, Integration] = {}
ints_or_excs = await async_get_integrations(hass, domains)
for domain, int_or_exc in ints_or_excs.items():
if isinstance(int_or_exc, Exception):
raise int_or_exc
integrations[domain] = int_or_exc
translations: dict[str, Any] = {}
# Determine paths of missing components/platforms
files_to_load = {}
for loaded in components:
parts = loaded.split(".")
domain = parts[-1]
domain = loaded.rpartition(".")[-1]
integration = integrations[domain]
path = component_translation_path(loaded, language, integration)
@ -228,9 +221,18 @@ class _TranslationCache:
)
# Fetch the English resources, as a fallback for missing keys
languages = [LOCALE_EN] if language == LOCALE_EN else [LOCALE_EN, language]
integrations: dict[str, Integration] = {}
domains = list({loaded.rpartition(".")[-1] for loaded in components})
ints_or_excs = await async_get_integrations(self.hass, domains)
for domain, int_or_exc in ints_or_excs.items():
if isinstance(int_or_exc, Exception):
raise int_or_exc
integrations[domain] = int_or_exc
for translation_strings in await asyncio.gather(
*(
async_get_component_strings(self.hass, lang, components)
_async_get_component_strings(self.hass, lang, components, integrations)
for lang in languages
)
):