Fix for radiotherm component stall (#45482)

CODEOWNERS

@@ -363,6 +363,7 @@ homeassistant/components/quantum_gateway/* @cisasteelersfan
 homeassistant/components/qvr_pro/* @oblogic7
 homeassistant/components/qwikswitch/* @kellerza
 homeassistant/components/rachio/* @bdraco
+homeassistant/components/radiotherm/* @vinnyfuria
 homeassistant/components/rainbird/* @konikvranik
 homeassistant/components/raincloud/* @vanstinator
 homeassistant/components/rainforest_eagle/* @gtdiehl @jcalbert

homeassistant/components/radiotherm/climate.py

@@ -1,5 +1,6 @@
 """Support for Radio Thermostat wifi-enabled home thermostats."""
 import logging
+from socket import timeout
 
 import radiotherm
 import voluptuous as vol
@@ -261,40 +262,40 @@ class RadioThermostat(ClimateEntity):
         # thermostats tend to time out sometimes when they're actively
         # heating or cooling.
 
+        try:
             # First time - get the name from the thermostat.  This is
             # normally set in the radio thermostat web app.
             if self._name is None:
                 self._name = self.device.name["raw"]
 
             # Request the current state from the thermostat.
-        try:
             data = self.device.tstat["raw"]
-        except radiotherm.validate.RadiothermTstatError:
-            _LOGGER.warning(
-                "%s (%s) was busy (invalid value returned)",
-                self._name,
-                self.device.host,
-            )
-            return
-
-        current_temp = data["temp"]
 
             if self._is_model_ct80:
-            try:
                 humiditydata = self.device.humidity["raw"]
+
         except radiotherm.validate.RadiothermTstatError:
             _LOGGER.warning(
                 "%s (%s) was busy (invalid value returned)",
                 self._name,
                 self.device.host,
             )
-                return
+
+        except timeout:
+            _LOGGER.warning(
+                "Timeout waiting for response from %s (%s)",
+                self._name,
+                self.device.host,
+            )
+
+        else:
+            if self._is_model_ct80:
                 self._current_humidity = humiditydata
                 self._program_mode = data["program_mode"]
                 self._preset_mode = CODE_TO_PRESET_MODE[data["program_mode"]]
 
             # Map thermostat values into various STATE_ flags.
-        self._current_temperature = current_temp
+            self._current_temperature = data["temp"]
             self._fmode = CODE_TO_FAN_MODE[data["fmode"]]
             self._fstate = CODE_TO_FAN_STATE[data["fstate"]]
             self._tmode = CODE_TO_TEMP_MODE[data["tmode"]]

homeassistant/components/radiotherm/manifest.json

@@ -2,6 +2,6 @@
   "domain": "radiotherm",
   "name": "Radio Thermostat",
   "documentation": "https://www.home-assistant.io/integrations/radiotherm",
-  "requirements": ["radiotherm==2.0.0"],
-  "codeowners": []
+  "requirements": ["radiotherm==2.1.0"],
+  "codeowners": ["@vinnyfuria"]
 }

requirements_all.txt

@@ -1913,7 +1913,7 @@ quantum-gateway==0.0.5
 rachiopy==1.0.3
 
 # homeassistant.components.radiotherm
-radiotherm==2.0.0
+radiotherm==2.1.0
 
 # homeassistant.components.raincloud
 raincloudy==0.0.7