mirror of
https://github.com/tomaae/homeassistant-mikrotik_router.git
synced 2025-06-23 17:28:51 +02:00
324 lines
13 KiB
Python
324 lines
13 KiB
Python
"""Mikrotik Controller for Mikrotik Router."""
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from datetime import timedelta
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import logging
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from homeassistant.helpers.dispatcher import async_dispatcher_send
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from homeassistant.helpers.event import async_track_time_interval
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# from homeassistant.util import Throttle
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from .const import (
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DOMAIN,
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CONF_TRACK_ARP,
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DEFAULT_TRACK_ARP,
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CONF_SCAN_INTERVAL,
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DEFAULT_SCAN_INTERVAL,
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)
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from .mikrotikapi import MikrotikAPI
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_LOGGER = logging.getLogger(__name__)
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# DEFAULT_SCAN_INTERVAL = timedelta(seconds=DEFAULT_SCAN_INTERVAL)
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# ---------------------------
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# MikrotikControllerData
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# ---------------------------
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class MikrotikControllerData():
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def __init__(self, hass, config_entry, name, host, port, username, password, use_ssl):
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"""Initialize."""
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self.name = name
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self.hass = hass
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self.config_entry = config_entry
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self.data = {}
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self.data['routerboard'] = {}
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self.data['resource'] = {}
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self.data['interface'] = {}
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self.data['arp'] = {}
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self.data['nat'] = {}
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self.listeners = []
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self.api = MikrotikAPI(host, username, password, port, use_ssl)
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if not self.api.connect():
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self.api = None
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async_track_time_interval(self.hass, self.force_update, self.option_scan_interval)
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return
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# ---------------------------
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# force_update
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# ---------------------------
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async def force_update(self, now=None):
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"""Periodic update."""
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await self.async_update()
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return
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# ---------------------------
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# option_track_arp
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# ---------------------------
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@property
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def option_track_arp(self):
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"""Config entry option to not track ARP."""
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return self.config_entry.options.get(CONF_TRACK_ARP, DEFAULT_TRACK_ARP)
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# ---------------------------
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# option_scan_interval
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# ---------------------------
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@property
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def option_scan_interval(self):
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"""Config entry option scan interval."""
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scan_interval = self.config_entry.options.get(CONF_SCAN_INTERVAL, DEFAULT_SCAN_INTERVAL)
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return timedelta(seconds=scan_interval)
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# ---------------------------
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# signal_update
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# ---------------------------
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@property
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def signal_update(self):
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"""Event specific per UniFi entry to signal new data."""
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return f"{DOMAIN}-update-{self.name}"
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# ---------------------------
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# connected
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# ---------------------------
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def connected(self):
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"""Return connected boolean."""
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return self.api.connected()
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# ---------------------------
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# hwinfo_update
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# ---------------------------
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async def hwinfo_update(self):
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"""Update Mikrotik hardware info."""
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self.get_system_routerboard()
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self.get_system_resource()
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return
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# ---------------------------
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# async_update
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# ---------------------------
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# @Throttle(DEFAULT_SCAN_INTERVAL)
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async def async_update(self):
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"""Update Mikrotik Controller data."""
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self.get_interfaces()
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self.get_arp()
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self.get_nat()
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self.get_system_resource()
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async_dispatcher_send(self.hass, self.signal_update)
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return
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# ---------------------------
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# async_reset
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# ---------------------------
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async def async_reset(self):
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"""Reset this controller to default state."""
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for unsub_dispatcher in self.listeners:
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unsub_dispatcher()
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self.listeners = []
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return True
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# ---------------------------
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# get_interfaces
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# ---------------------------
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def set_value(self, path, param, value, mod_param, mod_value):
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return self.api.update(path, param, value, mod_param, mod_value)
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# ---------------------------
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# get_interfaces
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# ---------------------------
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def get_interfaces(self):
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ifaces = self.api.path("/interface")
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for iface in ifaces:
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if 'default-name' not in iface:
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continue
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uid = iface['default-name']
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if uid not in self.data['interface']:
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self.data['interface'][uid] = {}
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self.data['interface'][uid]['default-name'] = iface['default-name']
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self.data['interface'][uid]['name'] = iface['name'] if 'name' in iface else iface['default-name']
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self.data['interface'][uid]['type'] = iface['type'] if 'type' in iface else "unknown"
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self.data['interface'][uid]['running'] = True if iface['running'] else False
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self.data['interface'][uid]['enabled'] = True if not iface['disabled'] else False
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self.data['interface'][uid]['port-mac-address'] = iface['mac-address'] if 'mac-address' in iface else ""
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self.data['interface'][uid]['comment'] = iface['comment'] if 'comment' in iface else ""
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self.data['interface'][uid]['last-link-down-time'] = iface['last-link-down-time'] if 'last-link-down-time' in iface else ""
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self.data['interface'][uid]['last-link-up-time'] = iface['last-link-up-time'] if 'last-link-up-time' in iface else ""
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self.data['interface'][uid]['link-downs'] = iface['link-downs'] if 'link-downs' in iface else ""
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self.data['interface'][uid]['rx-byte'] = iface['rx-byte'] if 'rx-byte' in iface else ""
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self.data['interface'][uid]['tx-byte'] = iface['tx-byte'] if 'tx-byte' in iface else ""
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self.data['interface'][uid]['tx-queue-drop'] = iface['tx-queue-drop'] if 'tx-queue-drop' in iface else ""
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self.data['interface'][uid]['actual-mtu'] = iface['actual-mtu'] if 'actual-mtu' in iface else ""
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if 'client-ip-address' not in self.data['interface'][uid]:
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self.data['interface'][uid]['client-ip-address'] = ""
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if 'client-mac-address' not in self.data['interface'][uid]:
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self.data['interface'][uid]['client-mac-address'] = ""
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return
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# ---------------------------
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# get_arp
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# ---------------------------
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def get_arp(self):
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self.data['arp'] = {}
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if not self.option_track_arp:
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for uid in self.data['interface']:
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self.data['interface'][uid]['client-ip-address'] = "disabled"
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self.data['interface'][uid]['client-mac-address'] = "disabled"
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return False
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mac2ip = {}
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bridge_used = False
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data = self.api.path("/ip/arp")
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for entry in data:
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# Ignore invalid entries
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if entry['invalid']:
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continue
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# Do not add ARP detected on bridge
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if entry['interface'] == "bridge":
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bridge_used = True
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# Build address table on bridge
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if 'mac-address' in entry and 'address' in entry:
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mac2ip[entry['mac-address']] = entry['address']
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continue
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# Get iface default-name from custom name
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uid = self.get_iface_name(entry)
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if not uid:
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continue
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# Create uid arp dict
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if uid not in self.data['arp']:
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self.data['arp'][uid] = {}
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# Add data
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self.data['arp'][uid]['interface'] = uid
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self.data['arp'][uid]['mac-address'] = "multiple" if 'mac-address' in self.data['arp'][uid] else entry['mac-address']
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self.data['arp'][uid]['address'] = "multiple" if 'address' in self.data['arp'][uid] else entry['address']
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if bridge_used:
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self.update_bridge_hosts(mac2ip)
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# Map ARP to ifaces
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for uid in self.data['interface']:
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self.data['interface'][uid]['client-ip-address'] = self.data['arp'][uid]['address'] if uid in self.data['arp'] and 'address' in self.data['arp'][uid] else ""
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self.data['interface'][uid]['client-mac-address'] = self.data['arp'][uid]['mac-address'] if uid in self.data['arp'] and 'mac-address' in self.data['arp'][uid] else ""
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return True
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# ---------------------------
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# update_bridge_hosts
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# ---------------------------
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def update_bridge_hosts(self, mac2ip):
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data = self.api.path("/interface/bridge/host")
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for entry in data:
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# Ignore port MAC
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if entry['local']:
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continue
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# Get iface default-name from custom name
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uid = self.get_iface_name(entry)
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if not uid:
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continue
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# Create uid arp dict
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if uid not in self.data['arp']:
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self.data['arp'][uid] = {}
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# Add data
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self.data['arp'][uid]['interface'] = uid
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if 'mac-address' in self.data['arp'][uid]:
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self.data['arp'][uid]['mac-address'] = "multiple"
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self.data['arp'][uid]['address'] = "multiple"
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else:
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self.data['arp'][uid]['mac-address'] = entry['mac-address']
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self.data['arp'][uid]['address'] = ""
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if self.data['arp'][uid]['address'] == "" and self.data['arp'][uid]['mac-address'] in mac2ip:
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self.data['arp'][uid]['address'] = mac2ip[self.data['arp'][uid]['mac-address']]
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return
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# ---------------------------
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# get_iface_name
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# ---------------------------
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def get_iface_name(self, entry):
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uid = None
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for ifacename in self.data['interface']:
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if self.data['interface'][ifacename]['name'] == entry['interface']:
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uid = self.data['interface'][ifacename]['default-name']
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break
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return uid
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# ---------------------------
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# get_nat
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# ---------------------------
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def get_nat(self):
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data = self.api.path("/ip/firewall/nat")
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for entry in data:
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if entry['action'] != 'dst-nat':
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continue
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uid = entry['.id']
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if uid not in self.data['nat']:
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self.data['nat'][uid] = {}
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self.data['nat'][uid]['name'] = entry['protocol'] + ':' + str(entry['dst-port'])
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self.data['nat'][uid]['protocol'] = entry['protocol'] if 'protocol' in entry else ""
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self.data['nat'][uid]['dst-port'] = entry['dst-port'] if 'dst-port' in entry else ""
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self.data['nat'][uid]['in-interface'] = entry['in-interface'] if 'in-interface' in entry else "any"
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self.data['nat'][uid]['to-addresses'] = entry['to-addresses'] if 'to-addresses' in entry else ""
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self.data['nat'][uid]['to-ports'] = entry['to-ports'] if 'to-ports' in entry else ""
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self.data['nat'][uid]['comment'] = entry['comment'] if 'comment' in entry else ""
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self.data['nat'][uid]['enabled'] = True
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if 'disabled' in entry and entry['disabled']:
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self.data['nat'][uid]['enabled'] = False
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return
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# ---------------------------
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# get_system_routerboard
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# ---------------------------
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def get_system_routerboard(self):
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data = self.api.path("/system/routerboard")
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for entry in data:
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self.data['routerboard']['routerboard'] = True if entry['routerboard'] else False
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self.data['routerboard']['model'] = entry['model'] if 'model' in entry else "unknown"
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self.data['routerboard']['serial-number'] = entry['serial-number'] if 'serial-number' in entry else "unknown"
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self.data['routerboard']['firmware'] = entry['current-firmware'] if 'current-firmware' in entry else "unknown"
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return
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# ---------------------------
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# get_system_resource
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# ---------------------------
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def get_system_resource(self):
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data = self.api.path("/system/resource")
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for entry in data:
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self.data['resource']['platform'] = entry['platform'] if 'platform' in entry else "unknown"
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self.data['resource']['board-name'] = entry['board-name'] if 'board-name' in entry else "unknown"
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self.data['resource']['version'] = entry['version'] if 'version' in entry else "unknown"
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self.data['resource']['uptime'] = entry['uptime'] if 'uptime' in entry else "unknown"
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self.data['resource']['cpu-load'] = entry['cpu-load'] if 'cpu-load' in entry else "unknown"
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if 'free-memory' in entry and 'total-memory' in entry:
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self.data['resource']['memory-usage'] = round(((entry['total-memory'] - entry['free-memory']) / entry['total-memory']) * 100)
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else:
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self.data['resource']['memory-usage'] = "unknown"
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if 'free-hdd-space' in entry and 'total-hdd-space' in entry:
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self.data['resource']['hdd-usage'] = round(((entry['total-hdd-space'] - entry['free-hdd-space']) / entry['total-hdd-space']) * 100)
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else:
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self.data['resource']['hdd-usage'] = "unknown"
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return
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