* Add 'issues' template function for listing active issues.
* Add issue template function test
* Add 'issue' template function for getting specific issue by domain and issue_id
* Remove comment
* Fix function description
* Remove reduntant function,
Fix tests
* remove pass_context
* remove issues filter
Co-authored-by: Erik Montnemery <erik@montnemery.com>
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Co-authored-by: Erik Montnemery <erik@montnemery.com>
* Allow specifying a custom log function for template render
* Bypass template cache when reporting errors + fix tests
* Send errors as events
* Fix logic for creating new TemplateEnvironment
* Add strict mode back
* Only send error events if report_errors is True
* Force test of websocket_api only
* Debug test
* Run pytest with higher verbosity
* Timeout after 1 minute, enable syslog output
* Adjust timeout
* Add debug logs
* Fix unsafe call to WebSocketHandler._send_message
* Remove debug code
* Improve test coverage
* Revert accidental change
* Include severity in error events
* Remove redundant information from error events
* Avoid regex for negative zero check in sensor
We can avoid calling the regex for every sensor value
since most of the time values are not negative zero
* tweak
* tweak
* Apply suggestions from code review
* simpler
* cover
* safer and still fast
* safer and still fast
* prep for py3.11
* fix check
* add missing cover
* more coverage
* coverage
* coverage
* Fix memory churn in state templates
The LRU for state templates was limited to 512 states. As soon
as it was exaused, system performance would tank as each template
that iterated all states would have to create and GC any state
> 512
* does it scale?
* avoid copy on all
* comment
* preen
* cover
* cover
* comments
* comments
* comments
* preen
* preen
* Adds a loader to enable jinja imports.
* Switch to in-memory
* Move loading custom_jinja off of the event loop
* Raise TemplateNotFound if template doesn't exist
* Fix docstring
* Adds a service to reload custom jinja
* Remove IO from test setup
* Improve coverage and small refactor
* Incorporate feedback and use .jinja extension
* Check the loaded sources in test.
* Incorporate PR feedback.
* Update homeassistant/helpers/template.py
Co-authored-by: Erik Montnemery <erik@montnemery.com>
---------
Co-authored-by: Erik Montnemery <erik@montnemery.com>
When a template render raised an exception we would start listening for
all states until the template did not raise an exception anymore. This
was not needed since the entity that is causing the exception was
already in the tracker.
Re-rendering on all state changes can be extremely expensive and can
bring an instance into a sluggish or unresponsive state when updating
from a much older version that did not raise ValueError when a default
was missing.