* Add and use speed constants
* Add and use meter based volume and area constants
* Add and use more mass unit constants
* Add and use concentration unit constants
* Add and use watts per square meter constant
* Use more time constants
* Use more data constants
* Add config entry and device support to Demo
* Some more devices
* Fix tests using demo
* Review comments
* Update config_flow.py
* Revert
* Disable pylint
Referencing issue #26418.
Prometheus metric names can only contain chars a-zA-Z0-9, : and _
(https://prometheus.io/docs/concepts/data_model/#metric-names-and-labels).
HA currently generates invalid prometheus names, e.g. if the unit for a
sensor is a non-ASCII character containing ° or μ. To resolve, we need
to sanitize the name before creating, replacing non-valid characters
with a valid representation. In this case, I've used
"u{unicode-hex-code}".
Also updated the test case to make sure that the ° case is handled.
* - Change how we extract the metrics for sensors
- Add component filtering as seen in influxdb
- Add metric override as seen in influxdb
- Add more unit tests with actual device data
* Extract sensor metric logic to separate handlers
* Update prometheus dependency
* Format using black
* Format using black
* Fix flake8
* Move sensor metric handler list to init
* Use f strings instead of .format
springstan
Ville Skyttä
Joe Gross
Franck Nijhof
Bas Nijholt
Bram Kragten
Andrew Rowson
Per Osbäck
Paulus Schoutsen
Paulus Schoutsen