Files
ha_ecovacs_bumper/sucks/cli.py
T
Greg Laabs 930e475905 Const and logging cleanup, addition of is_cleaning and is_charging
All sucks vocabulary is now defined up-front in consts, so that library users can import those const instead of hard-coding them.

is_cleaning and is_charging properties were added to VacBot, avoiding library users to have to understand which vacuum statuses mean active cleaning.

All logging has been moved to instantiated loggers using the module's namespace, as is recommended by the Python docs.
2018-07-19 12:18:22 -07:00

229 lines
6.7 KiB
Python

import configparser
import itertools
import os
import platform
import random
import re
import click
from pycountry_convert import country_alpha2_to_continent_code
from sucks import *
_LOGGER = logging.getLogger(__name__)
class FrequencyParamType(click.ParamType):
name = 'frequency'
RATIONAL_PATTERN = re.compile(r'([.0-9]+)/([.0-9]+)')
def convert(self, value, param, ctx):
result = None
try:
search = self.RATIONAL_PATTERN.search(value)
if search:
result = float(search.group(1)) / float(search.group(2))
else:
try:
result = float(value)
except ValueError:
pass
except (ValueError, ArithmeticError):
pass
if result is None:
self.fail('%s is not a valid frequency' % value, param, ctx)
if 0 <= result <= 1:
return result
self.fail('%s is not between 0 and 1' % value, param, ctx)
FREQUENCY = FrequencyParamType()
class BotWait():
pass
def wait(self, bot):
raise NotImplementedError()
class TimeWait(BotWait):
def __init__(self, seconds):
super().__init__()
self.seconds = seconds
def wait(self, bot):
click.echo("waiting for " + str(self.seconds) + "s")
time.sleep(self.seconds)
class StatusWait(BotWait):
def __init__(self, wait_on, wait_for):
super().__init__()
self.wait_on = wait_on
self.wait_for = wait_for
def wait(self, bot):
if not hasattr(bot, self.wait_on):
raise ValueError("object " + bot + " does not have method " + self.wait_on)
_LOGGER.debug("waiting on " + self.wait_on + " for value " + self.wait_for)
while getattr(bot, self.wait_on) != self.wait_for:
time.sleep(0.5)
_LOGGER.debug("wait complete; " + self.wait_on + " is now " + self.wait_for)
class CliAction:
def __init__(self, vac_command, terminal=False, wait=None):
self.vac_command = vac_command
self.terminal = terminal
self.wait = wait
def config_file():
if platform.system() == 'Windows':
return os.path.join(os.getenv('APPDATA'), 'sucks.conf')
else:
return os.path.expanduser('~/.config/sucks.conf')
def config_file_exists():
return os.path.isfile(config_file())
def read_config():
parser = configparser.ConfigParser()
with open(config_file()) as fp:
parser.read_file(itertools.chain(['[global]'], fp), source=config_file())
return parser['global']
def write_config(config):
os.makedirs(os.path.dirname(config_file()), exist_ok=True)
with open(config_file(), 'w') as fp:
for key in config:
fp.write(key + '=' + str(config[key]) + "\n")
def current_country():
# noinspection PyBroadException
try:
return requests.get('http://ipinfo.io/json').json()['country'].lower()
except:
return 'us'
def continent_for_country(country_code):
return country_alpha2_to_continent_code(country_code.upper()).lower()
def should_run(frequency):
if frequency is None:
return True
n = random.random()
result = n <= frequency
_LOGGER.debug("tossing coin: {:0.3f} <= {:0.3f}: {}".format(n, frequency, result))
return result
@click.group(chain=True)
@click.option('--debug/--no-debug', default=False)
def cli(debug):
logging.basicConfig(format='%(name)-10s %(levelname)-8s %(message)s')
_LOGGER.parent.setLevel(logging.DEBUG if debug else logging.ERROR)
@cli.command(help='logs in with specified email; run this first')
@click.option('--email', prompt='Ecovacs app email')
@click.option('--password', prompt='Ecovacs app password', hide_input=True)
@click.option('--country-code', prompt='your two-letter country code', default=lambda: current_country())
@click.option('--continent-code', prompt='your two-letter continent code',
default=lambda: continent_for_country(click.get_current_context().params['country_code']))
def login(email, password, country_code, continent_code):
if config_file_exists() and not click.confirm('overwrite existing config?'):
click.echo("Skipping login.")
exit(0)
config = OrderedDict()
password_hash = EcoVacsAPI.md5(password)
device_id = EcoVacsAPI.md5(str(time.time()))
try:
EcoVacsAPI(device_id, email, password_hash, country_code, continent_code)
except ValueError as e:
click.echo(e.args[0])
exit(1)
config['email'] = email
config['password_hash'] = password_hash
config['device_id'] = device_id
config['country'] = country_code.lower()
config['continent'] = continent_code.lower()
write_config(config)
click.echo("Config saved.")
exit(0)
@cli.command(help='auto-cleans for the specified number of minutes')
@click.option('--frequency', '-f', type=FREQUENCY, help='frequency with which to run; e.g. 0.5 or 3/7')
@click.argument('minutes', type=click.FLOAT)
def clean(frequency, minutes):
if should_run(frequency):
return CliAction(Clean(), wait=TimeWait(minutes * 60))
@cli.command(help='cleans room edges for the specified number of minutes')
@click.option('--frequency', '-f', type=FREQUENCY, help='frequency with which to run; e.g. 0.5 or 3/7')
@click.argument('minutes', type=click.FLOAT)
def edge(frequency, minutes):
if should_run(frequency):
return CliAction(Edge(), wait=TimeWait(minutes * 60))
@cli.command(help='returns to charger')
def charge():
return charge_action()
def charge_action():
return CliAction(Charge(), terminal=True, wait=StatusWait('charge_status', 'charging'))
@cli.command(help='stops the robot in its current position')
def stop():
return CliAction(Stop(), terminal=True, wait=StatusWait('clean_status', 'stop'))
@cli.resultcallback()
def run(actions, debug):
actions = list(filter(None.__ne__, actions))
if actions and charge and not actions[-1].terminal:
actions.append(charge_action())
if not config_file_exists():
click.echo("Not logged in. Do 'click login' first.")
exit(1)
if debug:
_LOGGER.debug("will run {}".format(actions))
if actions:
config = read_config()
api = EcoVacsAPI(config['device_id'], config['email'], config['password_hash'],
config['country'], config['continent'])
vacuum = api.devices()[0]
vacbot = VacBot(api.uid, api.REALM, api.resource, api.user_access_token, vacuum, config['continent'])
vacbot.connect_and_wait_until_ready()
for action in actions:
click.echo("performing " + str(action.vac_command))
vacbot.run(action.vac_command)
action.wait.wait(vacbot)
vacbot.disconnect(wait=True)
click.echo("done")
if __name__ == '__main__':
cli()