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Clean up time API (#221)

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Otto Winter 2018-11-09 20:08:16 +01:00 committed by GitHub
parent 3ec931ffa4
commit a9e799cb06
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2 changed files with 56 additions and 30 deletions
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80
esphomeyaml/components/time/__init__.py
View file

@ -8,7 +8,7 @@ import esphomeyaml.config_validation as cv
from esphomeyaml import automation
from esphomeyaml.const import CONF_CRON, CONF_DAYS_OF_MONTH, CONF_DAYS_OF_WEEK, CONF_HOURS, \
CONF_MINUTES, CONF_MONTHS, CONF_ON_TIME, CONF_SECONDS, CONF_TIMEZONE, CONF_TRIGGER_ID
from esphomeyaml.helpers import App, NoArg, Pvariable, add, add_job, esphomelib_ns
from esphomeyaml.helpers import App, NoArg, Pvariable, add, add_job, esphomelib_ns, ArrayInitializer
_LOGGER = logging.getLogger(__name__)
@ -47,18 +47,8 @@ def _tz_dst_str(dt):
_tz_timedelta(td))
def detect_tz():
try:
import tzlocal
import pytz
except ImportError:
raise vol.Invalid("No timezone specified and 'tzlocal' not installed. To automatically "
"detect the timezone please install tzlocal (pip2 install tzlocal)")
try:
tz = tzlocal.get_localzone()
except pytz.exceptions.UnknownTimeZoneError:
_LOGGER.warning("Could not auto-detect timezone. Using UTC...")
return 'UTC'
def convert_tz(pytz_obj):
tz = pytz_obj
def _dst(dt, is_dst):
try:
@ -107,18 +97,34 @@ def detect_tz():
tzbase = '{}{}'.format(norm_tzname, _tz_timedelta(-1 * norm_utcoffset))
if dst_begins is None:
# No DST in this timezone
_LOGGER.info("Auto-detected timezone '%s' with UTC offset %s",
_LOGGER.info("Detected timezone '%s' with UTC offset %s",
norm_tzname, _tz_timedelta(norm_utcoffset))
return tzbase
tzext = '{}{},{},{}'.format(dst_tzname, _tz_timedelta(-1 * dst_utcoffset),
_tz_dst_str(dst_begins), _tz_dst_str(dst_ends))
_LOGGER.info("Auto-detected timezone '%s' with UTC offset %s and daylight savings time from "
_LOGGER.info("Detected timezone '%s' with UTC offset %s and daylight savings time from "
"%s to %s",
norm_tzname, _tz_timedelta(norm_utcoffset), dst_begins.strftime("%x %X"),
dst_ends.strftime("%x %X"))
return tzbase + tzext
def detect_tz():
try:
import tzlocal
import pytz
except ImportError:
raise vol.Invalid("No timezone specified and 'tzlocal' not installed. To automatically "
"detect the timezone please install tzlocal (pip2 install tzlocal)")
try:
tz = tzlocal.get_localzone()
except pytz.exceptions.UnknownTimeZoneError:
_LOGGER.warning("Could not auto-detect timezone. Using UTC...")
return 'UTC'
return convert_tz(tz)
def _parse_cron_int(value, special_mapping, message):
special_mapping = special_mapping or {}
if isinstance(value, (str, unicode)) and value in special_mapping:
@ -233,8 +239,19 @@ def validate_cron_keys(value):
return cv.has_at_least_one_key(*CRON_KEYS)(value)
def validate_tz(value):
value = cv.string_strict(value)
try:
import pytz
return convert_tz(pytz.timezone(value))
except Exception: # pylint: disable=broad-except
return value
TIME_PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Optional(CONF_TIMEZONE, default=detect_tz): cv.string,
vol.Optional(CONF_TIMEZONE, default=detect_tz): validate_tz,
vol.Optional(CONF_ON_TIME): automation.validate_automation({
cv.GenerateID(CONF_TRIGGER_ID): cv.declare_variable_id(CronTrigger),
vol.Optional(CONF_SECONDS): validate_cron_seconds,
@ -254,18 +271,25 @@ def setup_time_core_(time_var, config):
for conf in config.get(CONF_ON_TIME, []):
rhs = App.register_component(time_var.Pmake_cron_trigger())
trigger = Pvariable(conf[CONF_TRIGGER_ID], rhs)
for second in conf.get(CONF_SECONDS, [x for x in range(0, 61)]):
add(trigger.add_second(second))
for minute in conf.get(CONF_MINUTES, [x for x in range(0, 60)]):
add(trigger.add_minute(minute))
for hour in conf.get(CONF_HOURS, [x for x in range(0, 24)]):
add(trigger.add_hour(hour))
for day_of_month in conf.get(CONF_DAYS_OF_MONTH, [x for x in range(1, 32)]):
add(trigger.add_day_of_month(day_of_month))
for month in conf.get(CONF_MONTHS, [x for x in range(1, 13)]):
add(trigger.add_month(month))
for day_of_week in conf.get(CONF_DAYS_OF_WEEK, [x for x in range(1, 8)]):
add(trigger.add_day_of_week(day_of_week))
seconds = conf.get(CONF_SECONDS, [x for x in range(0, 61)])
add(trigger.add_seconds(ArrayInitializer(*seconds, multiline=False)))
minutes = conf.get(CONF_MINUTES, [x for x in range(0, 60)])
add(trigger.add_minutes(ArrayInitializer(*minutes, multiline=False)))
hours = conf.get(CONF_HOURS, [x for x in range(0, 24)])
add(trigger.add_hours(ArrayInitializer(*hours, multiline=False)))
days_of_month = conf.get(CONF_DAYS_OF_MONTH, [x for x in range(1, 32)])
add(trigger.add_days_of_month(ArrayInitializer(*days_of_month, multiline=False)))
months = conf.get(CONF_MONTHS, [x for x in range(1, 13)])
add(trigger.add_months(ArrayInitializer(*months, multiline=False)))
days_of_week = conf.get(CONF_DAYS_OF_WEEK, [x for x in range(1, 8)])
add(trigger.add_days_of_week(ArrayInitializer(*days_of_week, multiline=False)))
automation.build_automation(trigger, NoArg, conf)

6
esphomeyaml/components/time/sntp.py
View file

@ -3,7 +3,7 @@ import voluptuous as vol
import esphomeyaml.config_validation as cv
from esphomeyaml.components import time as time_
from esphomeyaml.const import CONF_ID, CONF_LAMBDA, CONF_SERVERS
from esphomeyaml.helpers import App, Pvariable
from esphomeyaml.helpers import App, Pvariable, add
SNTPComponent = time_.time_ns.SNTPComponent
@ -15,8 +15,10 @@ PLATFORM_SCHEMA = time_.TIME_PLATFORM_SCHEMA.extend({
def to_code(config):
rhs = App.make_sntp_component(*config.get(CONF_SERVERS, []))
rhs = App.make_sntp_component()
sntp = Pvariable(config[CONF_ID], rhs)
if CONF_SERVERS in config:
add(sntp.set_servers(*config[CONF_SERVERS]))
time_.setup_time(sntp, config)