Catch ValueError in google_translate (#42405)

CODEOWNERS

@@ -161,7 +161,6 @@ homeassistant/components/goalzero/* @tkdrob
 homeassistant/components/gogogate2/* @vangorra
 homeassistant/components/google_assistant/* @home-assistant/cloud
 homeassistant/components/google_cloud/* @lufton
-homeassistant/components/google_translate/* @awarecan
 homeassistant/components/gpsd/* @fabaff
 homeassistant/components/gree/* @cmroche
 homeassistant/components/greeneye_monitor/* @jkeljo

homeassistant/components/google_translate/manifest.json

@@ -3,5 +3,5 @@
   "name": "Google Translate Text-to-Speech",
   "documentation": "https://www.home-assistant.io/integrations/google_translate",
   "requirements": ["gTTS-token==1.1.3"],
-  "codeowners": ["@awarecan"]
+  "codeowners": []
 }

homeassistant/components/google_translate/tts.py

@@ -123,9 +123,14 @@ class GoogleProvider(Provider):
 
         data = b""
         for idx, part in enumerate(message_parts):
-            part_token = await self.hass.async_add_executor_job(
-                token.calculate_token, part
-            )
+            try:
+                part_token = await self.hass.async_add_executor_job(
+                    token.calculate_token, part
+                )
+            except ValueError as err:
+                # If token seed fetching fails.
+                _LOGGER.warning(err)
+                return None, None
 
             url_param = {
                 "ie": "UTF-8",