def _get_scheduled_on_time():
forced_on_time = SchedulerState.get_forced_on_time()
now = datetime.datetime.now()
if forced_on_time:
try:
forced_on_time = datetime.datetime.strptime(
forced_on_time, "%H:%M")
except ValueError:
SchedulerState.set_forced_on_time('')
else:
return now.replace(hour=forced_on_time.hour,
minute=forced_on_time.minute,
second=0,
microsecond=0)
else:
at = now.strftime('%Y-%m-%d')
calendar = json.loads(redis.get(SchedulerState.KEY_DAY_TABLE))
if at in calendar:
v = calendar[at].get(SchedulerState.KEY_ON_TIME,
now.isoformat())
on_time = datetime.datetime.strptime(v, '%Y-%m-%dT%H:%M:%S')
return on_time + datetime.timedelta(
hours=float(SchedulerState.get_sundown_offset()))
# Sanity check: worst case: on time is unknown, return future date
return now + datetime.timedelta(hours=10)
def _get_scheduled_on_time():
time_on = SchedulerState.get_time_on()
now = datetime.datetime.utcnow()
if time_on in ['sunrise', 'sunset']:
at = now.strftime('%Y-%m-%d')
calendar = json.loads(redis.get(SchedulerState.KEY_DAY_TABLE))
if calendar and at in calendar:
v = calendar[at].get(
SchedulerState.KEY_OFF_TIME
if time_on == 'sunrise' else SchedulerState.KEY_ON_TIME,
now.isoformat())
on_time = datetime.datetime.strptime(v, '%Y-%m-%dT%H:%M:%S')
return on_time + datetime.timedelta(
seconds=float(SchedulerState.get_offset_time_on()))
else:
SchedulerState.set_enable_state("off")
return
else:
# Other values of time_on can be "%H:%M"
try:
formatted_time_on = datetime.datetime.strptime(
time_on, "%H:%M")
except ValueError:
SchedulerState.set_time_on('20:00')
else:
return now.replace(hour=formatted_time_on.hour,
minute=formatted_time_on.minute,
second=0,
microsecond=0)
# Sanity check: worst case: on time is unknown, return future date
return now + datetime.timedelta(hours=10)
def set_sundown(day, at):
table = json.loads(redis.get(SchedulerState.KEY_DAY_TABLE))
table[day][SchedulerState.KEY_ON_TIME] = day + 'T' + at + ':00'
dumped = json.dumps(table)
with open(SchedulerState.CITY, 'w') as f:
f.write(dumped)
redis.set(SchedulerState.KEY_DAY_TABLE, dumped)
def _get_scheduled_on_time():
forced_on_time = SchedulerState.get_forced_on_time()
if forced_on_time:
try:
forced_on_time = datetime.datetime.strptime(forced_on_time, "%H:%M")
except ValueError:
SchedulerState.set_forced_on_time('')
else:
now = datetime.datetime.now()
forced_sundown_dt = now.replace(hour=forced_on_time.hour, minute=forced_on_time.minute,
second=0, microsecond=0)
return forced_sundown_dt
at = datetime.datetime.now().strftime('%Y-%m-%d')
v = json.loads(redis.get(SchedulerState.KEY_DAY_TABLE))[at].get(
SchedulerState.KEY_ON_TIME, datetime.datetime.now().isoformat())
on_time = datetime.datetime.strptime(v, '%Y-%m-%dT%H:%M:%S')
return on_time + datetime.timedelta(hours=float(SchedulerState.get_sundown_offset()))
def app_started_at():
redis.get(SchedulerState.KEY_APP_STARTED_AT)
def get_current_app():
c_app = redis.get(SchedulerState.KEY_CURRENT_RUNNING_APP)
return json.loads(c_app) if c_app is not None else None
def get_available_apps():
return json.loads(redis.get(SchedulerState.KEY_REGISTERED_APP))
