79 lines
2.3 KiB
Python
79 lines
2.3 KiB
Python
"""
|
|
SendGrid notification service.
|
|
|
|
For more details about this platform, please refer to the documentation at
|
|
https://home-assistant.io/components/notify.sendgrid/
|
|
"""
|
|
import logging
|
|
|
|
import voluptuous as vol
|
|
|
|
from homeassistant.components.notify import (
|
|
ATTR_TITLE, ATTR_TITLE_DEFAULT, PLATFORM_SCHEMA, BaseNotificationService)
|
|
from homeassistant.const import (CONF_API_KEY, CONF_SENDER, CONF_RECIPIENT)
|
|
import homeassistant.helpers.config_validation as cv
|
|
|
|
REQUIREMENTS = ['sendgrid==3.6.3']
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
# pylint: disable=no-value-for-parameter
|
|
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
|
|
vol.Required(CONF_API_KEY): cv.string,
|
|
vol.Required(CONF_SENDER): vol.Email(),
|
|
vol.Required(CONF_RECIPIENT): vol.Email(),
|
|
})
|
|
|
|
|
|
def get_service(hass, config):
|
|
"""Get the SendGrid notification service."""
|
|
api_key = config.get(CONF_API_KEY)
|
|
sender = config.get(CONF_SENDER)
|
|
recipient = config.get(CONF_RECIPIENT)
|
|
|
|
return SendgridNotificationService(api_key, sender, recipient)
|
|
|
|
|
|
class SendgridNotificationService(BaseNotificationService):
|
|
"""Implementation the notification service for email via Sendgrid."""
|
|
|
|
def __init__(self, api_key, sender, recipient):
|
|
"""Initialize the service."""
|
|
from sendgrid import SendGridAPIClient
|
|
|
|
self.api_key = api_key
|
|
self.sender = sender
|
|
self.recipient = recipient
|
|
|
|
self._sg = SendGridAPIClient(apikey=self.api_key)
|
|
|
|
def send_message(self, message='', **kwargs):
|
|
"""Send an email to a user via SendGrid."""
|
|
subject = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
|
|
|
|
data = {
|
|
"personalizations": [
|
|
{
|
|
"to": [
|
|
{
|
|
"email": self.recipient
|
|
}
|
|
],
|
|
"subject": subject
|
|
}
|
|
],
|
|
"from": {
|
|
"email": self.sender
|
|
},
|
|
"content": [
|
|
{
|
|
"type": "text/plain",
|
|
"value": message
|
|
}
|
|
]
|
|
}
|
|
|
|
response = self._sg.client.mail.send.post(request_body=data)
|
|
if response.status_code is not 202:
|
|
_LOGGER.error('Unable to send notification with SendGrid')
|