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Rest notify data (#7757)

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* Rest notify data

* Cleanup

* Fix spaces
This commit is contained in:
Teagan Glenn 2017-05-29 03:20:23 -06:00 • committed by Fabian Affolter
parent fc1bb58247
commit eff619a58f
1 changed files with 29 additions and 4 deletions
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33
homeassistant/components/notify/rest.py
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@ -15,6 +15,8 @@ from homeassistant.components.notify import (
from homeassistant.const import (CONF_RESOURCE, CONF_METHOD, CONF_NAME)
import homeassistant.helpers.config_validation as cv
CONF_DATA = 'data'
CONF_DATA_TEMPLATE = 'data_template'
CONF_MESSAGE_PARAMETER_NAME = 'message_param_name'
CONF_TARGET_PARAMETER_NAME = 'target_param_name'
CONF_TITLE_PARAMETER_NAME = 'title_param_name'
@ -34,6 +36,10 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
default=DEFAULT_TARGET_PARAM_NAME): cv.string,
vol.Optional(CONF_TITLE_PARAMETER_NAME,
default=DEFAULT_TITLE_PARAM_NAME): cv.string,
vol.Optional(CONF_DATA,
default=None): dict,
vol.Optional(CONF_DATA_TEMPLATE,
default=None): {cv.match_all: cv.template_complex}
})
_LOGGER = logging.getLogger(__name__)
@ -46,23 +52,28 @@ def get_service(hass, config, discovery_info=None):
message_param_name = config.get(CONF_MESSAGE_PARAMETER_NAME)
title_param_name = config.get(CONF_TITLE_PARAMETER_NAME)
target_param_name = config.get(CONF_TARGET_PARAMETER_NAME)
data = config.get(CONF_DATA)
data_template = config.get(CONF_DATA_TEMPLATE)
return RestNotificationService(
resource, method, message_param_name, title_param_name,
target_param_name)
hass, resource, method, message_param_name,
title_param_name, target_param_name, data, data_template)
class RestNotificationService(BaseNotificationService):
"""Implementation of a notification service for REST."""
def __init__(self, resource, method, message_param_name, title_param_name,
target_param_name):
def __init__(self, hass, resource, method, message_param_name,
title_param_name, target_param_name, data, data_template):
"""Initialize the service."""
self._resource = resource
self._hass = hass
self._method = method.upper()
self._message_param_name = message_param_name
self._title_param_name = title_param_name
self._target_param_name = target_param_name
self._data = data
self._data_template = data_template
def send_message(self, message="", **kwargs):
"""Send a message to a user."""
@ -79,6 +90,20 @@ class RestNotificationService(BaseNotificationService):
# integrations, so just return the first target in the list.
data[self._target_param_name] = kwargs[ATTR_TARGET][0]
if self._data:
data.update(self._data)
elif self._data_template:
def _data_template_creator(value):
"""Recursive template creator helper function."""
if isinstance(value, list):
return [_data_template_creator(item) for item in value]
elif isinstance(value, dict):
return {key: _data_template_creator(item)
for key, item in value.items()}
value.hass = self._hass
return value.async_render(kwargs)
data.update(_data_template_creator(self._data_template))
if self._method == 'POST':
response = requests.post(self._resource, data=data, timeout=10)
elif self._method == 'POST_JSON':