mirror of
https://github.com/home-assistant/core
synced 2024-08-02 23:40:32 +02:00
93 lines
2.3 KiB
Python
93 lines
2.3 KiB
Python
"""Syslog notification service."""
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import syslog
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import voluptuous as vol
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from homeassistant.components.notify import (
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ATTR_TITLE,
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ATTR_TITLE_DEFAULT,
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PLATFORM_SCHEMA,
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BaseNotificationService,
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)
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CONF_FACILITY = "facility"
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CONF_OPTION = "option"
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CONF_PRIORITY = "priority"
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SYSLOG_FACILITY = {
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"kernel": "LOG_KERN",
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"user": "LOG_USER",
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"mail": "LOG_MAIL",
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"daemon": "LOG_DAEMON",
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"auth": "LOG_KERN",
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"LPR": "LOG_LPR",
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"news": "LOG_NEWS",
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"uucp": "LOG_UUCP",
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"cron": "LOG_CRON",
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"syslog": "LOG_SYSLOG",
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"local0": "LOG_LOCAL0",
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"local1": "LOG_LOCAL1",
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"local2": "LOG_LOCAL2",
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"local3": "LOG_LOCAL3",
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"local4": "LOG_LOCAL4",
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"local5": "LOG_LOCAL5",
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"local6": "LOG_LOCAL6",
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"local7": "LOG_LOCAL7",
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}
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SYSLOG_OPTION = {
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"pid": "LOG_PID",
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"cons": "LOG_CONS",
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"ndelay": "LOG_NDELAY",
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"nowait": "LOG_NOWAIT",
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"perror": "LOG_PERROR",
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}
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SYSLOG_PRIORITY = {
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5: "LOG_EMERG",
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4: "LOG_ALERT",
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3: "LOG_CRIT",
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2: "LOG_ERR",
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1: "LOG_WARNING",
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0: "LOG_NOTICE",
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-1: "LOG_INFO",
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-2: "LOG_DEBUG",
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}
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PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend(
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{
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vol.Optional(CONF_FACILITY, default="syslog"): vol.In(SYSLOG_FACILITY.keys()),
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vol.Optional(CONF_OPTION, default="pid"): vol.In(SYSLOG_OPTION.keys()),
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vol.Optional(CONF_PRIORITY, default=-1): vol.In(SYSLOG_PRIORITY.keys()),
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}
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)
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def get_service(hass, config, discovery_info=None):
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"""Get the syslog notification service."""
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facility = getattr(syslog, SYSLOG_FACILITY[config.get(CONF_FACILITY)])
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option = getattr(syslog, SYSLOG_OPTION[config.get(CONF_OPTION)])
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priority = getattr(syslog, SYSLOG_PRIORITY[config.get(CONF_PRIORITY)])
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return SyslogNotificationService(facility, option, priority)
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class SyslogNotificationService(BaseNotificationService):
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"""Implement the syslog notification service."""
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def __init__(self, facility, option, priority):
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"""Initialize the service."""
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self._facility = facility
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self._option = option
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self._priority = priority
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def send_message(self, message="", **kwargs):
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"""Send a message to a user."""
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title = kwargs.get(ATTR_TITLE, ATTR_TITLE_DEFAULT)
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syslog.openlog(title, self._option, self._facility)
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syslog.syslog(self._priority, message)
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syslog.closelog()
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