Add shared BleakScanner to probe_plus (home-assistant#155051)

Author: pantherale0

homeassistant/components/probe_plus/coordinator.py

@@ -8,11 +8,15 @@
 from pyprobeplus import ProbePlusDevice
 from pyprobeplus.exceptions import ProbePlusDeviceNotFound, ProbePlusError
 
+from homeassistant.components import bluetooth
 from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_ADDRESS
 from homeassistant.core import HomeAssistant
+from homeassistant.exceptions import ConfigEntryNotReady
 from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
 
+from .const import DOMAIN
+
 type ProbePlusConfigEntry = ConfigEntry[ProbePlusDataUpdateCoordinator]
 
 _LOGGER = logging.getLogger(__name__)
@@ -39,8 +43,17 @@ def __init__(self, hass: HomeAssistant, entry: ProbePlusConfigEntry) -> None:
             config_entry=entry,
         )
 
+        available_scanners = bluetooth.async_scanner_count(hass, connectable=True)
+
+        if available_scanners == 0:
+            raise ConfigEntryNotReady(
+                translation_domain=DOMAIN,
+                translation_key="no_bleak_scanner",
+            )
+
         self.device: ProbePlusDevice = ProbePlusDevice(
             address_or_ble_device=entry.data[CONF_ADDRESS],
+            scanner=bluetooth.async_get_scanner(hass),
             name=entry.title,
             notify_callback=self.async_update_listeners,
         )

homeassistant/components/probe_plus/manifest.json

@@ -15,5 +15,5 @@
   "integration_type": "device",
   "iot_class": "local_push",
   "quality_scale": "bronze",
-  "requirements": ["pyprobeplus==1.1.1"]
+  "requirements": ["pyprobeplus==1.1.2"]
 }

homeassistant/components/probe_plus/strings.json

@@ -45,5 +45,10 @@
         "name": "Relay voltage"
       }
     }
+  },
+  "exceptions": {
+    "no_bleak_scanner": {
+      "message": "No compatible Bluetooth scanner found."
+    }
   }
 }