If there are open requests, the http server waits up to 60 seconds.
However, some requests (such as the Reboot button) seems to keep a
connection open and needlessly slow down the reboot process:
```
Jan 11 00:52:54 homeassistant eb034fca9c7d[404]: 2021-01-11 00:52:54 DEBUG (MainThread) [homeassistant.core] Bus:Handling <Event homeassistant_stop[L]>
Jan 11 00:52:54 homeassistant eb034fca9c7d[404]: 2021-01-11 00:52:54 DEBUG (MainThread) [homeassistant.helpers.restore_state] Dumping states 111
Jan 11 00:52:54 homeassistant eb034fca9c7d[404]: 2021-01-11 00:52:54 DEBUG (MainThread) [homeassistant.helpers.restore_state] Dumping states
Jan 11 00:52:54 homeassistant eb034fca9c7d[404]: 2021-01-11 00:52:54 INFO (MainThread) [homeassistant.components.websocket_api.http.connection] [281473359593728] Connection closed by client
Jan 11 00:52:56 homeassistant eb034fca9c7d[404]: 2021-01-11 00:52:56 DEBUG (MainThread) [homeassistant.components.websocket_api.http.connection] [281473359593728] Disconnected
Jan 11 00:53:54 homeassistant eb034fca9c7d[404]: 2021-01-11 00:53:54 DEBUG (MainThread) [homeassistant.core] Waited 60 seconds for task: <Task pending name='Task-585' coro=<async_setup.<locals>.stop_server() running at /usr/src/homeassistant/homeassistant/components/http/__init__.py:228> wait_for=<_GatheringFuture pending cb=[<TaskWakeupMethWrapper object at 0xffff9f112f70>()]> cb=[_wait.<locals>._on_completion() at /usr/local/lib/python3.8/asyncio/tasks.py:518]>
...
```
* Remove unnecessary exception re-wraps
* Preserve exception chains on re-raise
We slap "from cause" to almost all possible cases here. In some cases it
could conceivably be better to do "from None" if we really want to hide
the cause. However those should be in the minority, and "from cause"
should be an improvement over the corresponding raise without a "from"
in all cases anyway.
The only case where we raise from None here is in plex, where the
exception for an original invalid SSL cert is not the root cause for
failure to validate a newly fetched one.
Follow local convention on exception variable names if there is a
consistent one, otherwise `err` to match with majority of codebase.
* Fix mistaken re-wrap in homematicip_cloud/hap.py
Missed the difference between HmipConnectionError and
HmipcConnectionError.
* Do not hide original error on plex new cert validation error
Original is not the cause for the new one, but showing old in the
traceback is useful nevertheless.
* Part 1 of 2 (no breaking changes in part 1).
When integrations configured via the UI block startup or fail to start,
the webserver can remain offline which make it is impossible
to recover without manually changing files in
.storage since the UI is not available.
This change is the foundation that part 2 will build on
and enable a listener to start the webserver when the frontend
is finished loading.
Frontend Changes (home-assistant/frontend#6068)
* Part 1 of 2 (no breaking changes in part 1).
When integrations configured via the UI block startup or fail to start,
the webserver can remain offline which make it is impossible
to recover without manually changing files in
.storage since the UI is not available.
This change is the foundation that part 2 will build on
and enable a listener to start the webserver when the frontend
is finished loading.
Frontend Changes (home-assistant/frontend#6068)
* Part 2 of 2 (breaking changes in part 2).
When integrations configured via the UI block startup or fail to start,
the webserver can remain offline which make it is impossible
to recover without manually changing files in
.storage since the UI is not available.
This change is the foundation that part 2 will build on
and enable a listener to start the webserver when the frontend
is finished loading.
* bump timeout to 1800s, adjust comment
* bump timeout to 1800s, adjust comment
* bump timeout to 4h
* bump timeout to 4h
* remove timeout failsafe
* remove timeout failsafe
* and the test
* and the test
* find the test that needs mocking
* find the test that needs mocking
* Revert "find the test that needs mocking"
This reverts commit 064e7787a8e9bc65df965530726fa1c41f8bcd36.
* Revert "find the test that needs mocking"
This reverts commit 064e7787a8e9bc65df965530726fa1c41f8bcd36.
* fix the one that was missed due to the conflict
* Part 1 of 2 (no breaking changes in part 1).
When integrations configured via the UI block startup or fail to start,
the webserver can remain offline which make it is impossible
to recover without manually changing files in
.storage since the UI is not available.
This change is the foundation that part 2 will build on
and enable a listener to start the webserver when the frontend
is finished loading.
Frontend Changes (home-assistant/frontend#6068)
* Address review comments
* bump timeout to 1800s, adjust comment
* bump timeout to 4h
* remove timeout failsafe
* and the test
* Use asynctest patch instead of mock_coro
* Add test for supervisor ip ban
* Do not ban supervisor ip if set
* Extract supervisor ip helper
* Check supervisor ip before banning
* Remove added blank line
* Clean up get supervisor ip
Co-Authored-By: Pascal Vizeli <pvizeli@syshack.ch>
Co-authored-by: Pascal Vizeli <pvizeli@syshack.ch>
* Use f-strings in integrations starting with "H"
* Use f-strings in integrations starting with "I"
* Use f-strings in integrations starting with "J"
* Use f-strings in integrations starting with "K"
* Use f-strings in integrations starting with "L"
* Fix lint error
* Use join instead of f-string in homekit_controller
* Use local variables with f-strings
* Fix lint error
* Escape the characters in f-string
* Sort imports with isort in homeworks light
* Fix pylint error
* Fix broken tests
* Fix broken tests v2
* Store last working HTTP settings
* Add safe mode
* Fix tests
* Add cloud to safe mode
* Update logging text
* Fix camera tests leaving files behind
* Make emulated_hue tests not leave files behind
* Make logbook tests not leave files behind
* Make tts tests not leave files behind
* Make image_processing tests not leave files behind
* Make manual_mqtt tests not leave files behind
Ville Skyttä
Franck Nijhof
Marc Mueller
Bram Kragten
Joakim Plate
Paulus Schoutsen
gregod
Stefan Agner
J. Nick Koston
Pascal Vizeli
springstan
Martin Hjelmare