* fix: homeassistant autodiscovery topics
homeassistant autodiscovery topics contain not allowed characters, which
are now fixed.
Sidenote: when autodiscovery messages were retained, the badly formatted messages
must be removed from the mqtt server manually. Otherwise the error
messages in homeassistant will persist.
Closes: https://github.com/helgeerbe/OpenDTU-OnBattery/issues/378
Signed-off-by: Martin Dummer <martin.dummer@gmx.net>
* Fix: some homeassistant autoconf messages are wrong
Misc fixes for HA autoconfiguration:
* Entity sensor.panel_yield_today now uses state class "total"
* Entity sensor.panel_yield_yesterday now uses state class "total"
* Entity sensor.mppt_day_sequence_number_0364 now shows correct value
* sensor.panel_power duplicate removed
Closes: https://github.com/helgeerbe/OpenDTU-OnBattery/issues/379
Signed-off-by: Martin Dummer <martin.dummer@gmx.net>
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Signed-off-by: Martin Dummer <martin.dummer@gmx.net>
* DPL MQTT handler: modernize
* there is no need to tokenize and check the topic of a received MQTT
message if we only subscribe to a single topic. all messages will be
for that topic. avoid testing the topic in the callback alltogether.
* use std::string and std::stoi over allocating and deleting a buffer
and copying charactes around.
* use a switch statement to process the actual payload.
* break a long line.
* DPL: fix getMode() return value
getMode() returned a bool. probably its return type was not adjusted
when the third mode was introduced. this lead to mode 2 being cast to
true implicitly, which in turn was used to construct a String, such that
"1" was published as the DPL mode when in fact it was 2.
make the mode an enum class to avoid such problems in the future.
inline getMode() and setMode().
fix indention.
It can sometimes occour that the DevInfo request returns invalid data. Currently this is identified if the firmware build year is < 2016. In this case the package will be re-requested now.
the size allocated for the HTTP request response was too little, while
the size for the buffer of the websocket output was increased already.
add a new member variable and use it in both context, such that
increasing the buffer size to accomodate more space (for the JSON data
in particular) will benefit both contexts in the future.
instead of hiding views, we can also avoid adding them to the DOM. this
has a couple of advantages:
* no HTTP request for data is sent and no websocket connection is
established for disabled features.
* JavaScript that causes errors due to incomplete or incompatible data
of features that are disabled anyways do not trigger the browser
debugger.
