mirror of
https://github.com/home-assistant/core
synced 2024-08-31 05:57:13 +02:00
a4f1f6e724
* Update docstrings * Update docstrings * Update docstrings * Update docstrings * Update docstrings * Update docstrings * Update docstring * Update docstrings * Update docstrings * Fix lint issues * Update docstrings * Revert changes in dict
49 lines
1.5 KiB
Python
49 lines
1.5 KiB
Python
"""
|
|
Support for command line notification services.
|
|
|
|
For more details about this platform, please refer to the documentation at
|
|
https://home-assistant.io/components/notify.command_line/
|
|
"""
|
|
import logging
|
|
import subprocess
|
|
|
|
import voluptuous as vol
|
|
|
|
from homeassistant.const import (CONF_COMMAND, CONF_NAME)
|
|
from homeassistant.components.notify import (
|
|
BaseNotificationService, PLATFORM_SCHEMA)
|
|
import homeassistant.helpers.config_validation as cv
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
|
|
vol.Required(CONF_COMMAND): cv.string,
|
|
vol.Optional(CONF_NAME): cv.string,
|
|
})
|
|
|
|
|
|
def get_service(hass, config, discovery_info=None):
|
|
"""Get the Command Line notification service."""
|
|
command = config[CONF_COMMAND]
|
|
|
|
return CommandLineNotificationService(command)
|
|
|
|
|
|
class CommandLineNotificationService(BaseNotificationService):
|
|
"""Implement the notification service for the Command Line service."""
|
|
|
|
def __init__(self, command):
|
|
"""Initialize the service."""
|
|
self.command = command
|
|
|
|
def send_message(self, message="", **kwargs):
|
|
"""Send a message to a command line."""
|
|
try:
|
|
proc = subprocess.Popen(self.command, universal_newlines=True,
|
|
stdin=subprocess.PIPE, shell=True)
|
|
proc.communicate(input=message)
|
|
if proc.returncode != 0:
|
|
_LOGGER.error("Command failed: %s", self.command)
|
|
except subprocess.SubprocessError:
|
|
_LOGGER.error("Error trying to exec Command: %s", self.command)
|