From 8de79ed57c59f6c3dcd8659ef120e8581147fe8d Mon Sep 17 00:00:00 2001
From: Marcel Hoppe <hobbypunk90@users.noreply.github.com>
Date: Mon, 5 Nov 2018 13:14:22 +0100
Subject: [PATCH] add service to reconnect the bot (#18142)

---
 homeassistant/components/hangouts/__init__.py     | 8 +++++++-
 homeassistant/components/hangouts/const.py        | 1 +
 homeassistant/components/hangouts/hangouts_bot.py | 5 +++++
 homeassistant/components/hangouts/services.yaml   | 5 ++++-
 4 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/homeassistant/components/hangouts/__init__.py b/homeassistant/components/hangouts/__init__.py
index 5d8a167d2d9..01d81cc466c 100644
--- a/homeassistant/components/hangouts/__init__.py
+++ b/homeassistant/components/hangouts/__init__.py
@@ -22,7 +22,7 @@ from .const import (
     SERVICE_UPDATE, CONF_SENTENCES, CONF_MATCHERS,
     CONF_ERROR_SUPPRESSED_CONVERSATIONS, INTENT_SCHEMA, TARGETS_SCHEMA,
     CONF_DEFAULT_CONVERSATIONS, EVENT_HANGOUTS_CONVERSATIONS_RESOLVED,
-    INTENT_HELP)
+    INTENT_HELP, SERVICE_RECONNECT)
 
 # We need an import from .config_flow, without it .config_flow is never loaded.
 from .config_flow import HangoutsFlowHandler  # noqa: F401
@@ -130,6 +130,12 @@ async def async_setup_entry(hass, config):
                                  async_handle_update_users_and_conversations,
                                  schema=vol.Schema({}))
 
+    hass.services.async_register(DOMAIN,
+                                 SERVICE_RECONNECT,
+                                 bot.
+                                 async_handle_reconnect,
+                                 schema=vol.Schema({}))
+
     intent.async_register(hass, HelpIntent(hass))
 
     return True
diff --git a/homeassistant/components/hangouts/const.py b/homeassistant/components/hangouts/const.py
index 5a527fae260..cf5374c317e 100644
--- a/homeassistant/components/hangouts/const.py
+++ b/homeassistant/components/hangouts/const.py
@@ -39,6 +39,7 @@ CONF_CONVERSATION_NAME = 'name'
 
 SERVICE_SEND_MESSAGE = 'send_message'
 SERVICE_UPDATE = 'update'
+SERVICE_RECONNECT = 'reconnect'
 
 
 TARGETS_SCHEMA = vol.All(
diff --git a/homeassistant/components/hangouts/hangouts_bot.py b/homeassistant/components/hangouts/hangouts_bot.py
index ed041a30ce6..748079452d8 100644
--- a/homeassistant/components/hangouts/hangouts_bot.py
+++ b/homeassistant/components/hangouts/hangouts_bot.py
@@ -313,6 +313,11 @@ class HangoutsBot:
         """Handle the update_users_and_conversations service."""
         await self._async_list_conversations()
 
+    async def async_handle_reconnect(self, _=None):
+        """Handle the reconnect service."""
+        await self.async_disconnect()
+        await self.async_connect()
+
     def get_intents(self, conv_id):
         """Return the intents for a specific conversation."""
         return self._conversation_intents.get(conv_id)
diff --git a/homeassistant/components/hangouts/services.yaml b/homeassistant/components/hangouts/services.yaml
index d07f1d65688..26a7193493b 100644
--- a/homeassistant/components/hangouts/services.yaml
+++ b/homeassistant/components/hangouts/services.yaml
@@ -1,5 +1,5 @@
 update:
-  description: Updates the list of users and conversations.
+  description: Updates the list of conversations.
 
 send_message:
   description: Send a notification to a specific target.
@@ -13,3 +13,6 @@ send_message:
     data:
       description: Other options ['image_file' / 'image_url']
       example: '{ "image_file": "file" }  or  { "image_url": "url" }'
+
+reconnect:
+  description: Reconnect the bot.
\ No newline at end of file