96 lines
3.3 KiB
Python
96 lines
3.3 KiB
Python
"""
|
|
Support for Alexa skill service end point.
|
|
|
|
For more details about this component, please refer to the documentation at
|
|
https://home-assistant.io/components/alexa/
|
|
"""
|
|
import copy
|
|
from datetime import datetime
|
|
import logging
|
|
import uuid
|
|
|
|
from homeassistant.components import http
|
|
from homeassistant.core import callback
|
|
from homeassistant.helpers import template
|
|
|
|
from .const import (
|
|
ATTR_MAIN_TEXT, ATTR_REDIRECTION_URL, ATTR_STREAM_URL, ATTR_TITLE_TEXT,
|
|
ATTR_UID, ATTR_UPDATE_DATE, CONF_AUDIO, CONF_DISPLAY_URL, CONF_TEXT,
|
|
CONF_TITLE, CONF_UID, DATE_FORMAT)
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
FLASH_BRIEFINGS_API_ENDPOINT = '/api/alexa/flash_briefings/{briefing_id}'
|
|
|
|
|
|
@callback
|
|
def async_setup(hass, flash_briefing_config):
|
|
"""Activate Alexa component."""
|
|
hass.http.register_view(
|
|
AlexaFlashBriefingView(hass, flash_briefing_config))
|
|
|
|
|
|
class AlexaFlashBriefingView(http.HomeAssistantView):
|
|
"""Handle Alexa Flash Briefing skill requests."""
|
|
|
|
url = FLASH_BRIEFINGS_API_ENDPOINT
|
|
name = 'api:alexa:flash_briefings'
|
|
|
|
def __init__(self, hass, flash_briefings):
|
|
"""Initialize Alexa view."""
|
|
super().__init__()
|
|
self.flash_briefings = copy.deepcopy(flash_briefings)
|
|
template.attach(hass, self.flash_briefings)
|
|
|
|
@callback
|
|
def get(self, request, briefing_id):
|
|
"""Handle Alexa Flash Briefing request."""
|
|
_LOGGER.debug("Received Alexa flash briefing request for: %s",
|
|
briefing_id)
|
|
|
|
if self.flash_briefings.get(briefing_id) is None:
|
|
err = "No configured Alexa flash briefing was found for: %s"
|
|
_LOGGER.error(err, briefing_id)
|
|
return b'', 404
|
|
|
|
briefing = []
|
|
|
|
for item in self.flash_briefings.get(briefing_id, []):
|
|
output = {}
|
|
if item.get(CONF_TITLE) is not None:
|
|
if isinstance(item.get(CONF_TITLE), template.Template):
|
|
output[ATTR_TITLE_TEXT] = item[CONF_TITLE].async_render()
|
|
else:
|
|
output[ATTR_TITLE_TEXT] = item.get(CONF_TITLE)
|
|
|
|
if item.get(CONF_TEXT) is not None:
|
|
if isinstance(item.get(CONF_TEXT), template.Template):
|
|
output[ATTR_MAIN_TEXT] = item[CONF_TEXT].async_render()
|
|
else:
|
|
output[ATTR_MAIN_TEXT] = item.get(CONF_TEXT)
|
|
|
|
uid = item.get(CONF_UID)
|
|
if uid is None:
|
|
uid = str(uuid.uuid4())
|
|
output[ATTR_UID] = uid
|
|
|
|
if item.get(CONF_AUDIO) is not None:
|
|
if isinstance(item.get(CONF_AUDIO), template.Template):
|
|
output[ATTR_STREAM_URL] = item[CONF_AUDIO].async_render()
|
|
else:
|
|
output[ATTR_STREAM_URL] = item.get(CONF_AUDIO)
|
|
|
|
if item.get(CONF_DISPLAY_URL) is not None:
|
|
if isinstance(item.get(CONF_DISPLAY_URL),
|
|
template.Template):
|
|
output[ATTR_REDIRECTION_URL] = \
|
|
item[CONF_DISPLAY_URL].async_render()
|
|
else:
|
|
output[ATTR_REDIRECTION_URL] = item.get(CONF_DISPLAY_URL)
|
|
|
|
output[ATTR_UPDATE_DATE] = datetime.now().strftime(DATE_FORMAT)
|
|
|
|
briefing.append(output)
|
|
|
|
return self.json(briefing)
|