import datetime
from collections import defaultdict
-import enum
import logging
import re
-import sys
-from typing import Dict, List
+from typing import Dict, List, Set
# Note: this module is fairly early loaded. Be aware of dependencies.
import argparse_utils
import bootstrap
import config
+from locations import Location
+from people import Person
+import site_config
+
logger = logging.getLogger(__name__)
)
-class Person(enum.Enum):
- UNKNOWN = 0
- SCOTT = 1
- LYNN = 2
- ALEX = 3
- AARON_AND_DANA = 4
- AARON = 4
- DANA = 4
-
-
-class Location(enum.Enum):
- UNKNOWN = 0
- HOUSE = 1
- CABIN = 2
-
-
class PresenceDetection(object):
def __init__(self) -> None:
# Note: list most important devices first.
"96:69:2C:88:7A:C3",
],
}
+ self.run_location = site_config.get_location()
+ logger.debug(f"run_location is {self.run_location}")
self.weird_mac_at_cabin = False
self.location_ts_by_mac: Dict[
Location, Dict[str, datetime.datetime]
] = defaultdict(dict)
self.names_by_mac: Dict[str, str] = {}
+ self.dark_locations: Set[Location] = set()
self.update()
def update(self) -> None:
+ self.dark_locations = set()
+ if self.run_location is Location.HOUSE:
+ self.update_from_house()
+ elif self.run_location is Location.CABIN:
+ self.update_from_cabin()
+ else:
+ raise Exception("Where the hell is this running?!")
+
+ def update_from_house(self) -> None:
from exec_utils import cmd_with_timeout
try:
persisted_macs = config.config['presence_macs_file']
self.parse_raw_macs_file(raw, Location.CABIN)
except Exception as e:
logger.exception(e)
- logger.error(
- 'Unable to fetch MAC Addresses from meerkat; can\'t do proper presence detection.'
+ logger.warning("Can't see the cabin right now; presence detection impared.")
+ self.dark_locations.add(Location.CABIN)
+
+ def update_from_cabin(self) -> None:
+ from exec_utils import cmd_with_timeout
+ try:
+ persisted_macs = config.config['presence_macs_file']
+ except KeyError:
+ persisted_macs = '/home/scott/cron/persisted_mac_addresses.txt'
+ self.read_persisted_macs_file(persisted_macs, Location.CABIN)
+ try:
+ raw = cmd_with_timeout(
+ timeout_seconds=10.0,
)
- sys.exit(1)
+ self.parse_raw_macs_file(raw, Location.HOUSE)
+ except Exception as e:
+ logger.exception(e)
+ logger.warning(f"Can't see the house right now; presence detection impared.")
+ self.dark_locations.add(Location.HOUSE)
def read_persisted_macs_file(
self, filename: str, location: Location
self.weird_mac_at_cabin = True
def is_anyone_in_location_now(self, location: Location) -> bool:
+ if location in self.dark_locations:
+ raise Exception("Can't see {location} right now; answer undefined.")
for person in Person:
if person is not None:
loc = self.where_is_person_now(person)
def where_is_person_now(self, name: Person) -> Location:
import dict_utils
+ if len(self.dark_locations) > 0:
+ logger.warning(
+ f"Can't see {self.dark_locations} right now; answer confidence impacted"
+ )
logger.debug(f'Looking for {name}...')
if name is Person.UNKNOWN:
# Note: this module is fairly early loaded. Be aware of dependencies.
import config
-import presence
+from locations import Location
logger = logging.getLogger(__name__)
+
args = config.add_commandline_args(
f'({__file__})',
'Args related to __file__'
@dataclass
class SiteConfig(object):
- location: str
+ location_name: str
+ location: Location
network: str
network_netmask: str
network_router_ip: str
- presence_location: presence.Location
+ presence_location: Location
is_anyone_present: Callable[None, bool]
arper_minimum_device_count: int
-def get_location():
+def get_location_name():
"""
Where are we?
- >>> location = get_location()
+ >>> location = get_location_name()
>>> location == 'HOUSE' or location == 'CABIN'
True
+ """
+ return get_config().location_name
+
+
+def get_location():
+ """
+ Returns location as an enum instead of a string.
+
+ >>> from locations import Location
+ >>> location = get_location()
+ >>> location == Location.HOUSE or location == Location.CABIN
+ True
+
"""
return get_config().location
-def is_anyone_present_wrapper(location: presence.Location):
+def is_anyone_present_wrapper(location: Location):
+ import presence
p = presence.PresenceDetection()
return p.is_anyone_in_location_now(location)
site-specific including the current running location.
>>> cfg = get_config()
- >>> cfg.location == 'HOUSE' or cfg.location == 'CABIN'
+ >>> cfg.location_name == 'HOUSE' or cfg.location_name == 'CABIN'
True
"""
location = 'CABIN'
if location == 'HOUSE':
return SiteConfig(
- location = 'HOUSE',
+ location_name = 'HOUSE',
+ location = Location.HOUSE,
network = '10.0.0.0/24',
network_netmask = '255.255.255.0',
network_router_ip = '10.0.0.1',
- presence_location = presence.Location.HOUSE,
- is_anyone_present = lambda x=presence.Location.HOUSE: is_anyone_present_wrapper(x),
+ presence_location = Location.HOUSE,
+ is_anyone_present = lambda x=Location.HOUSE: is_anyone_present_wrapper(x),
arper_minimum_device_count = 50,
)
elif location == 'CABIN':
return SiteConfig(
- location = 'CABIN',
+ location_name = 'CABIN',
+ location = Location.CABIN,
network = '192.168.0.0/24',
network_netmask = '255.255.255.0',
network_router_ip = '192.168.0.1',
- presence_location = presence.Location.CABIN,
- is_anyone_present = lambda x=presence.Location.CABIN: is_anyone_present_wrapper(x),
+ presence_location = Location.CABIN,
+ is_anyone_present = lambda x=Location.CABIN: is_anyone_present_wrapper(x),
arper_minimum_device_count = 15,
)
else:
projects / python_utils.git / commitdiff