old_contents: """Flock platform for notify component."""
  import asyncio
  import logging
  
  import async_timeout
  import voluptuous as vol
  
  from homeassistant.components.notify import PLATFORM_SCHEMA, BaseNotificationService
  from homeassistant.const import CONF_ACCESS_TOKEN
  from homeassistant.helpers.aiohttp_client import async_get_clientsession
  import homeassistant.helpers.config_validation as cv
  
  _LOGGER = logging.getLogger(__name__)
  _RESOURCE = "https://api.flock.com/hooks/sendMessage/"
  
  PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({vol.Required(CONF_ACCESS_TOKEN): cv.string})
  
  
  async def get_service(hass, config, discovery_info=None):
      """Get the Flock notification service."""
      access_token = config.get(CONF_ACCESS_TOKEN)
      url = f"{_RESOURCE}{access_token}"
      session = async_get_clientsession(hass)
  
      return FlockNotificationService(url, session)
  
  
  class FlockNotificationService(BaseNotificationService):
      """Implement the notification service for Flock."""
  
      def __init__(self, url, session):
          """Initialize the Flock notification service."""
          self._url = url
          self._session = session
  
      async def async_send_message(self, message, **kwargs):
          """Send the message to the user."""
          payload = {"text": message}
  
          _LOGGER.debug("Attempting to call Flock at %s", self._url)
  
          try:
              with async_timeout.timeout(10):
                  response = await self._session.post(self._url, json=payload)
                  result = await response.json()
  
              if response.status != 200 or "error" in result:
                  _LOGGER.error(
                      "Flock service returned HTTP status %d, response %s",
                      response.status,
                      result,
                  )
          except asyncio.TimeoutError:
              _LOGGER.error("Timeout accessing Flock at %s", self._url)
  
new_contents: """Flock platform for notify component."""
  import asyncio
  import logging
  
  import async_timeout
  import voluptuous as vol
  
  from homeassistant.components.notify import PLATFORM_SCHEMA, BaseNotificationService
  from homeassistant.const import CONF_ACCESS_TOKEN
  from homeassistant.helpers.aiohttp_client import async_get_clientsession
  import homeassistant.helpers.config_validation as cv
  
  _LOGGER = logging.getLogger(__name__)
  _RESOURCE = "https://api.flock.com/hooks/sendMessage/"
  
  PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({vol.Required(CONF_ACCESS_TOKEN): cv.string})
  
  
  async def async_get_service(hass, config, discovery_info=None):
      """Get the Flock notification service."""
      access_token = config.get(CONF_ACCESS_TOKEN)
      url = f"{_RESOURCE}{access_token}"
      session = async_get_clientsession(hass)
  
      return FlockNotificationService(url, session)
  
  
  class FlockNotificationService(BaseNotificationService):
      """Implement the notification service for Flock."""
  
      def __init__(self, url, session):
          """Initialize the Flock notification service."""
          self._url = url
          self._session = session
  
      async def async_send_message(self, message, **kwargs):
          """Send the message to the user."""
          payload = {"text": message}
  
          _LOGGER.debug("Attempting to call Flock at %s", self._url)
  
          try:
              with async_timeout.timeout(10):
                  response = await self._session.post(self._url, json=payload)
                  result = await response.json()
  
              if response.status != 200 or "error" in result:
                  _LOGGER.error(
                      "Flock service returned HTTP status %d, response %s",
                      response.status,
                      result,
                  )
          except asyncio.TimeoutError:
              _LOGGER.error("Timeout accessing Flock at %s", self._url)
  
subject: Fix incorrect annotation async flock notify (#31342)