def get_daylight_details():
"""Get details of solar path/daylight hours at site for today (local)"""
# Instantiating Astral object (for calculating position of sun and moon)
a = Astral()
a.solar_depression = 'civil'
# Instantiating an Astral location (hard-coded here since dealing with one site only, but
# easily scalable if site required login and site lat and long were tied to user profile)
l = Location()
l.latitude = 37.8195
l.longitude = -122.2523
l.timezone = 'US/Pacific'
l.elevation = 125
sunrise = l.sunrise().strftime('%-I:%M%p')
sunset = l.sunset().strftime('%-I:%M%p')
day_length = str(l.sunset() - l.sunrise())
solar_noon = l.solar_noon().strftime('%-I:%M%p')
solar_zenith = l.solar_elevation(l.solar_noon().replace(tzinfo=None))
solar_elevation = l.solar_elevation()
daylight_data = {
'sunrise': sunrise,
'sunset': sunset,
'daylength': day_length,
'solar_noon': solar_noon,
'zenith': solar_zenith,
'elevation': solar_elevation
}
return jsonify(daylight_data)
def pozicija_sonca():
"""
Pridobitev podatkov o času sončnega vzhoda in sončnega zahoda
Astral modul:
https://astral.readthedocs.io/en/stable/index.html
"""
# Določitev lokacije
l = Location()
l.name = 'Grgar, Breg'
l.region = 'Goriška'
l.latitude = 45.999142
l.longitude = 13.682394
l.timezone = 'CET'
l.elevation = 297 # 297m, 974.41feet
sonce = l.sun()
# Sončni vzhod
soncni_vzhod = sonce['sunrise'].time()
# Sončni zahod
soncni_zahod = sonce['sunset'].time()
return {'vzhod': soncni_vzhod, 'zahod': soncni_zahod}
def calculate_sunrise(year_to_simulate, longitude, latitude):
"""
Calculate the hour of sunrise for a given year, longitude and latitude. Returns an array
of hours.
"""
# get the time zone name
tf = TimezoneFinder()
time_zone = tf.timezone_at(lng=longitude, lat=latitude)
# define the city_name
location = Location()
location.name = 'name'
location.region = 'region'
location.latitude = latitude
location.longitude = longitude
location.timezone = time_zone
location.elevation = 0
sunrise = []
for day in range(1, 366): # Calculated according to NOAA website
dt = datetime.datetime(year_to_simulate, 1, 1) + datetime.timedelta(day - 1)
dt = pytz.timezone(time_zone).localize(dt)
sun = location.sun(dt)
sunrise.append(sun['sunrise'].hour)
print('complete calculating sunrise')
return sunrise
def sun(request):
"""
Return sunrise, sunset etc. times.
"""
a = Astral()
a.solar_depression = 'civil'
l = Location()
# l.name = 'Lapinlahden sairaala'
# l.region = 'Helsinki'
lat = request.GET.get('lat')
lon = request.GET.get('lon')
if lat is None or lon is None:
l.latitude = 60.167761
l.longitude = 24.9118141
l.loc_source = 'default'
else:
l.latitude = float(lat)
l.longitude = float(lon)
l.loc_source = 'request'
l.timezone = 'UTC'
l.elevation = 0
timeformat = request.GET.get('timeformat', 'epoch')
date_str = request.GET.get('date')
format_str = request.GET.get('format', 'json')
date = datetime.datetime.now().date()
if date_str is not None:
date = parse(date_str).date()
pass
sundata = {
'now': datetime.datetime.now(tz=pytz.UTC), # .astimezone(pytz.UTC),
'date': date.strftime('%Y-%m-%d'),
'lat': l.latitude,
'lon': l.longitude,
'loc_source': l.loc_source,
}
try:
sun = l.sun(date=date, local=False)
except AstralError as e:
return HttpResponse(json.dumps({'error': str(e)}),
content_type='application/json')
for k in ['dawn', 'sunrise', 'noon', 'sunset', 'dusk']:
sundata[k] = sun[k]
if timeformat == 'iso':
for k in sundata.keys():
if isinstance(sundata[k], datetime.datetime):
sundata[k] = sundata[k].isoformat()
else: # timeformat == 'epoch':
for k in sundata.keys():
if isinstance(sundata[k], datetime.datetime):
sundata[k] = int(sundata[k].timestamp())
res_str = json.dumps(sundata, indent=2)
return HttpResponse(res_str, content_type='application/json')
def get_location_astral(lat, lng, elev):
loc = Location()
loc.name = 'solar_tracker'
loc.region = 'whereIam'
loc.latitude = lat
loc.longitude = lng
loc.timezone = 'US/Mountain'
loc.elevation = elev # TODO: do we need this?
logger.info('Astral location: [{}]'.format(loc))
return loc
def initAstral(self):
a = Astral()
a.solar_depression = 'civil'
l = Location()
l.name = 'Dolbeau-Mistassini'
l.region = 'Canada'
l.latitude = 48.9016
l.longitude = -72.2156
l.timezone = 'America/Montreal'
l.elevation = 139
self.location = l
def get_location(location_config):
''' return an Astral location object based on the configured location '''
LOCATION_CONFIG_SCHEMA.validate(location_config)
if type(location_config) == str:
# This should be a string that Astral recognizes out of the box
return Astral()[location_config]
else:
location = Location()
location.latitude = location_config['latitude']
location.longitude = location_config['longitude']
location.timezone = location_config['timezone']
location.elevation = location_config['elevation']
return location
def get_kp84_sunrise_time(tnow):
"""give current time"""
l = Location()
l.name = 'KP84'
l.region = 'Kitt Peak Observatory'
l.latitude = 31.9599 # N
l.longitude = -111.5997 # in east (111.5997 w)
l.timezone = "US/Arizona"
l.elevation = 2099 # in meters
if tnow.hour > 12:
sun = l.sun(date=datetime.date(tnow.year, tnow.month, tnow.day) +
datetime.timedelta(days=1))
else:
sun = l.sun(date=datetime.date(tnow.year, tnow.month, tnow.day))
tsunrise = sun['sunrise']
return tsunrise
def construct_astral_location(self, ) -> Location:
"""Return astral location object based on config."""
# Initialize a custom location for astral, as it doesn't necessarily
# include your current city of residence
location = Location()
# These two doesn't really matter
location.name = 'CityNotImportant'
location.region = 'RegionIsNotImportantEither'
# But these are important, and should be provided by the user
location.latitude = self.event_listener_config['latitude']
location.longitude = self.event_listener_config['longitude']
location.elevation = self.event_listener_config['elevation']
location.timezone = 'UTC'
return location
def get_sun_times(dt=datetime.datetime.now()):
loc = Location()
loc.name = 'Melbourne'
loc.region = 'Oceania'
loc.latitude = -37.787027
loc.longitude = 145.110013
loc.timezone = 'Australia/Melbourne'
loc.elevation = 75
loc.solar_depression = 'civil'
resp = {}
for k, v in loc.sun(dt).items():
resp[k] = arrow.get(v).timestamp
return resp
def main():
state = parse()
if state.latitude is None or state.longitude is None:
usageError(
'Error: the following arguments are required: --latitude, --longitude'
)
location = Location()
validateTimezone(state, location)
validateDate(state, location)
state.offset = timedelta(minutes=state.offset)
location.latitude = state.latitude
location.longitude = state.longitude
location.elevation = state.elevation
sun = location.sun()
sunset = sun['sunset']
sunrise = sun['sunrise']
# Check if its currently day if possible
day = isDay(state.date, sunrise, sunset,
offset=state.offset) if state.date.tzinfo is not None else True
if state.state: # Show current state
print('Day' if day else 'Night')
if not state.time: # Don't show relative times
print(sunrise.strftime('Sunrise: %H:%M'))
print(sunset.strftime('Sunset: %H:%M'))
elif day:
diff = sunset - state.date - state.offset
if diff.total_seconds() < 0:
diff += timedelta(minutes=24 * 60)
print('Minutes till sunset: %02d' % (diff.total_seconds() // 60))
else:
diff = sunrise - state.date + state.offset
if diff.total_seconds() < 0:
diff += timedelta(minutes=24 * 60)
print('Minutes till sunrise: %02d' % (diff.total_seconds() // 60))
sys.exit(not day)
def doAction(self,r,sr,words,sensorList):
if self.tz == None:
os.system("espeak -s 120 'loading solar data'")
self.tz = tzwhere.tzwhere()
fix = sensorList["location"].getLastData()
if fix["lastFix"] == None:
return "I don't know where you are"
l = Location()
l.name = 'gpsFix'
l.region = 'gpsFix'
l.latitude = float(fix["lastFix"]["lat"])
l.longitude = float(fix["lastFix"]["lon"])
l.timezone = self.tz.tzNameAt(float(fix["lastFix"]["lat"]),float(fix["lastFix"]["lon"]))
l.elevation = float(fix["lastFix"]["alt"])
if "sunset" in words:
return str(l.sunset().strftime("%-I:%M%P"))
if "sunrise" in words:
return str(l.sunrise().strftime("%-I:%M%P"))
if "phase of the moon" in words:
return str(l.moon_phase())
def get_sun_info(datafile):
site = Location()
site.name = datafile.Site
site.region = datafile.Country
site.latitude = datafile.Latitude
site.longitude = datafile.Longitude
site.elevation = 0
current_day = datafile.UtcStartTime.date()
sun = site.sun(date=current_day)
sunrise = sun['sunrise']
sunset = sun['sunset']
if sunset.date() > current_day:
previous_day = current_day - timedelta(days=1)
sun = site.sun(date=previous_day)
sunset = sun['sunset']
return sunrise, sunset
def calc_sunset_times(stops_df, latitude, longitude, timezone, date_col = 'date'):
"""
Calculates the sunset times for all unique dates in stops_df using the provided latitude and longitude using the given
timezone.
INPUTS
=======
stops_df: A pandas DataFrame that contains stops observations.
latitude: An object that can be converted to a float that represents the latitude
longitude: An object that can be converted to a float that represents the longitude
timezone: A string indicating the timezone to calculate the times in.
For a list of accepted arguments for timezone, use the follow code:
from pytz import all_timezones
for timezone in all_timezones:
print(timezone)
date_col: A string indicating the date column on stops_df. By default assumes it is 'date'.
RETURNS
========
A pandas DataFrame in which each row contains information about a date, with column 'sunset' representing sunset
time, 'dusk' representing dusk time, 'sunset_minutes' representing sunset time in minutes, and 'dusk_minutes' representing
dusk time in minutes.
"""
l = Location()
l.solar_depression = 'civil'
l.latitude = float(latitude)
l.longitude = float(longitude)
l.timezone = timezone
l.elevation = 0
unique_dates = list(stops_df[date_col].unique())
sunset = [l.sun(pd.Timestamp(date), local = True)['sunset'].time() for date in unique_dates]
dusk = [l.sun(pd.Timestamp(date), local = True)['dusk'].time() for date in unique_dates]
sunset_minutes = [time.hour * 60 + time.minute for time in sunset]
dusk_minutes = [time.hour * 60 + time.minute for time in dusk]
sunset_times = pd.DataFrame(zip(unique_dates, sunset, dusk, sunset_minutes, dusk_minutes))
sunset_times.columns = ['date', 'sunset', 'dusk', 'sunset_minute', 'dusk_minute']
return sunset_times
a = Astral()
###
#Raspberry Pi timelapse tutorial: https://www.raspberrypi.org/forums/viewtopic.php?t=72435
#Python-Crontab: http://stackabuse.com/scheduling-jobs-with-python-crontab/
### Define Location
l = Location()
l.name = settings.NAME
l.region = settings.REGION
l.latitude = settings.LATITUDE
l.longitude = settings.LONGITUDE
l.timezone = settings.TIMEZONE
l.elevation = settings.ELEVATION
l.sun()
utc = pytz.UTC
### Configure Cron
cron = CronTab(user='******')
sun = l.sun(date=datetime.date.today(), local=False)
#sun = l.sun(date=datetime.date(2018, 7, 4), local=True)
#print('Dawn: %s' % str(sun['dawn']))
#print('Sunrise: %s' % str(sun['sunrise']))
#print('Noon: %s' % str(sun['noon']))
#print('Sunset: %s' % str(sun['sunset']))
#print('Dusk: %s' % str(sun['dusk']))
def __init__(
self,
skip_over_exposed_images=DefaultSettings.skip_over_exposed_images,
skip_dark_images=DefaultSettings.skip_dark_images,
skip_images_without_natural_light=DefaultSettings.
skip_images_without_natural_light,
output_filename=DefaultSettings.output_filename,
input_dir=DefaultSettings.input_dir,
audio_file=DefaultSettings.audio_file,
audio_start=DefaultSettings.audio_start,
last_frame_freeze=DefaultSettings.last_frame_freeze,
image_extension=DefaultSettings.image_extension,
output_extension=DefaultSettings.output_extension,
encoder=DefaultSettings.encoder,
encoding_quality=DefaultSettings.encoding_quality,
framerate=DefaultSettings.framerate,
threads=DefaultSettings.threads,
latitude=DefaultSettings.latitude,
longitude=DefaultSettings.longitude,
elevation=DefaultSettings.elevation,
timezone=DefaultSettings.timezone,
dawn_dusk_offset=DefaultSettings.dawn_dusk_offset,
white_overexposed_threshold_percentage=DefaultSettings.
white_overexposed_threshold_percentage,
):
self.skip_over_exposed_images = skip_over_exposed_images
self.skip_dark_images = skip_dark_images
self.skip_images_without_natural_light = skip_images_without_natural_light
self.output_filename = output_filename
self.input_dir = input_dir
self.audio_file = audio_file
self.audio_start = audio_start
self.last_frame_freeze = last_frame_freeze
self.image_extension = image_extension
self.output_extension = output_extension
self.encoder = encoder
self.encoding_quality = encoding_quality
self.framerate = framerate
self.threads = threads
self.latitude = latitude
self.longitude = longitude
self.elevation = elevation
self.timezone = timezone
self.timezone = timezone
l = Location(())
l.longitude = self.longitude
l.latitude = self.latitude
l.elevation = self.elevation
l.timezone = self.timezone
self.location = l
self.dawn_dusk_offset = dawn_dusk_offset
self.white_overexposed_threshold_percentage = white_overexposed_threshold_percentage
self.link_dir = tempfile.mkdtemp()
from astropy.time import Time
import astropy.units as u
# don't worry about iers
#from astropy.utils import iers
#iers.conf.auto_download = False
#iers.conf.auto_max_age = None
# Location, never changes
apl = Location()
apl.name = 'Apache Point Observatory'
apl.region = 'NM'
apl.latitude = 32.780208
apl.longitude = -105.819749
apl.timezone = 'US/Mountain'
apl.elevation = 2790
aplEL = EarthLocation(lon=apl.longitude * u.deg,
lat=apl.latitude * u.deg,
height=apl.elevation * u.m)
def moon_angle_var(fobj, ext):
#getting RA and DEC
sampling = fobj[0].header
#FINDING INTERPLATE SKY TIME
fin_mean = [
] #time for each moon sky observation interplate, used for moon angle
h_beg = []
h_end = []
def do_PUT(self):
logging.debug("-- PUT")
length = int(self.headers["Content-Length"])
path = self.translate_path(self.path)
data_string = self.rfile.read(length)
print(data_string)
if "/toggle" in self.path:
logging.debug("--- TOGGLE")
self.send_response(200, "TOGGLE_OK")
self.send_header("Content-type", "text/html")
self.end_headers()
if HTTPHandler.br > 0:
HTTPHandler.br = 0
self.disable_pwm()
# disable wakeup if we are right in one...
if self.isInWakeupsequence == True:
if HTTPHandler.wakeup_task is not None:
HTTPHandler.wakeup_task.cancel()
self.isInWakeupsequence = False
else:
HTTPHandler.br = 255
self.enable_pwm()
logging.debug(HTTPHandler.br)
GPIO.set_PWM_dutycycle(PWM, HTTPHandler.br)
if "/on" in self.path:
logging.debug("DEPRECATED --- ON")
self.send_response(200, "ON_OK")
self.send_response(200, "OFF_OK")
self.send_header("Content-type", "text/html")
self.end_headers()
HTTPHandler.br = 255
logging.debug(HTTPHandler.br)
self.enable_pwm()
GPIO.set_PWM_dutycycle(PWM, HTTPHandler.br)
if "/off" in path:
logging.debug("DEPRECATED --- OFF")
self.send_response(200, "OFF_OK")
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write("")
HTTPHandler.br = 0
self.disable_pwm()
GPIO.set_PWM_dutycycle(PWM, HTTPHandler.br)
if "/incr" in path:
logging.debug("--- INCR")
self.send_response(200, "INCR_OK")
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write("")
HTTPHandler.br = min(HTTPHandler.br + 10, 255)
GPIO.set_PWM_dutycycle(PWM, int(HTTPHandler.br))
# if HTTPHandler.br > 5 and not self.pwm_is_enabled:
# self.enable_pwm()
if "/decr" in path:
logging.debug("--- DECR")
self.send_response(200, "INCR_OK")
self.send_header("Content-type", "text/html")
self.end_headers()
self.wfile.write("")
HTTPHandler.br = max(HTTPHandler.br - 10, 0)
logging.debug(HTTPHandler.br)
GPIO.set_PWM_dutycycle(PWM, int(HTTPHandler.br))
if HTTPHandler.br < 0:
self.disable_pwm()
if "/wakeuptime" in path:
logging.debug("--- New wakeup time: ")
#parse json
data = simplejson.loads(data_string)
wakeup_time = data['time']
wakeup_time = int(wakeup_time)
#wakeup_time = parser.parse(wakeup_time
print(datetime.now(utc))
print(int(wakeup_time))
now = int(time.time() * 1000)
#dt = datetime.today() # Get timezone naive now
#now = int(dt.timestamp())
#now = (datetime.now())
#-datetime.fromtimestamp(0)).total_seconds()
#datetime(1970,1,1)).total_seconds()
print(int(now))
logging.info("--- sheduling wakeup in ")
t = int((wakeup_time - now) / 1000)
print(t)
logging.info(int(wakeup_time))
logging.debug("killing old wakeups")
if HTTPHandler.wakeup_task is not None:
HTTPHandler.wakeup_task.cancel()
HTTPHandler.wakeup_task = Timer(
t - (LIGHT_START_BEFORE_ALARM_TIME * 60), self.startIncrLight)
HTTPHandler.wakeup_task.start()
self.send_response(200, 'WAKEUP_OK')
self.send_header("Content-type", "text/html")
self.end_headers()
returntime = (str(int(wakeup_time)))
print("returntime: ")
print(returntime)
self.wfile.write(returntime)
if "/sunrise" in path:
logging.debug("--- Wakeup set to Sunrise ---")
self.send_response(200, 'SUNRISE_OK')
self.send_header("Content-type", "text/html")
self.end_headers()
send_url = 'http://freegeoip.net/json'
r = requests.get(send_url)
j = json.loads(r.text)
lat = j['latitude']
lon = j['longitude']
a = Astral()
a.solar_depression = 'civil'
l = Location()
l.name = 'name'
l.region = 'region'
l.latitude = lat
l.longitude = lon
l.timezone = j['time_zone']
#TODO:
l.elevation = 200
l.sun()
tomorrow = datetime.today() + timedelta(days=1)
sun = l.sun(date=tomorrow, local=True)
local_tz = pytz.timezone(j['time_zone'])
wakeup_time = sun['sunrise']
now = datetime.now(utc)
t = wakeup_time - now
logging.info("Wakeup at")
logging.info(wakeup_time)
logging.debug("killing old wakeups")
if HTTPHandler.wakeup_task is not None:
HTTPHandler.wakeup_task.cancel()
HTTPHandler.wakeup_task = Timer(
t.total_seconds() - (LIGHT_START_BEFORE_ALARM_TIME * 60),
self.startIncrLight)
HTTPHandler.wakeup_task.start()
self.wfile.write("%f" % wakeup_time)
camera.framerate = 1
#camera.awb_mode = 'off'
camera.iso = 800
# ser = serial.Serial("/dev/ttyACM0",9600)
camera.exposure_mode = 'off'
l = Location()
l.name = 'current'
l.region = 'region'
l.latitude = cfg['latitude']
l.longitude = cfg['longitude']
l.timezone = 'America/Chicago'
l.elevation = cfg['elevation']
l.sun()
record_count = 0
#### 1. Function definitions
#########################################
#### _) Networking
def make_request(url, req_type, data):
r = ""
if req_type == "post":
r = requests.post(url, json=data, headers={"x-api-key": api_key, "content-type": "application/json"})
elif req_type == "get":
r = requests.get(url, json=data, headers={"x-api-key": api_key, "content-type": "application/json"})
from astral import Astral, Location
from datetime import datetime, date, timedelta, tzinfo
import pytz
import helper
a = Astral()
a.solar_depression = 'civil'
l = Location()
l.name = 'home'
l.region = 'Northern California'
l.latitude = 37.8195
l.longitude = -122.2523
l.timezone = 'US/Pacific'
l.elevation = 125
def sun_single_day(date):
"""Returns tuple of datetime objects and numerical values for solar patterns on a single day"""
sun = l.sun(date=date, local=True)
sunrise = sun['sunrise']
sunset = sun['sunset']
day_length = str(sunset-sunrise)
solar_noon = l.solar_noon(date=date, local=True)
solar_zenith = l.solar_elevation(solar_noon.replace(tzinfo=None))
return {'sunrise':sunrise, 'sunset': sunset, 'daylength': day_length, 'solar_noon': solar_noon, 'zenith': solar_zenith}
from astral import Location
# Initialize a custom location for astral, as it doesn't necessarily include
# your current city of residence
l = Location()
# These two doesn't really matter
l.name = os.getenv('CITY', 'Trondheim')
l.region = os.getenv('REGION', 'Europe')
# But these are important
l.latitude = float(os.getenv('LATITUDE', '63.446827'))
l.longitude = float(os.getenv('LONGITUDE', '10.421906'))
l.timezone = os.getenv('TIMEZONE', 'Europe/Oslo')
l.elevation = float(os.getenv('ELEVATION', '0'))
daytime = -1
changed = False
while True:
now = datetime.datetime.now()
if now.hour < l.sun()['dawn'].hour and time != 3:
# Night
daytime = 3
changed = True
elif now.hour < l.sun()['noon'].hour and time != 0:
# Morning
daytime = 0
from astral import Location
# Initialize a custom location for astral, as it doesn't necessarily include
# your current city of residence
l = Location()
# These two doesn't really matter
l.name = os.getenv('CITY', 'Trondheim')
l.region = os.getenv('REGION', 'Europe')
# But these are important
l.latitude = float(os.getenv('LATITUDE', '63.446827'))
l.longitude = float(os.getenv('LONGITUDE', '10.421906'))
l.timezone = os.getenv('TIMEZONE', 'Europe/Oslo')
l.elevation = float(os.getenv('ELEVATION', '0'))
daytime = -1
changed = False
while True:
now = datetime.datetime.now()
if now.hour < l.sun()['dawn'].hour and time != 3:
# Night
daytime = 3
changed = True
elif now.hour < l.sun()['noon'].hour and time != 0:
# Morning
daytime = 0
#Simulation: #number of days to simulate and skipping of initial days. Simulation starts at Sunday January 1. numDays = 5 # number of days startDay = 180 # Initial day numHouses = 30 #Select the geographic location. Refer to the Astral plugin to see available locations (or give a lon+lat) # Use e.g. https://www.latlong.net/ from astral import Location location = Location() location.solar_depression = 'civil' location.latitude = 52.239095 location.longitude = 6.857018 location.timezone = 'Europe/Amsterdam' location.elevation = 0 #Select the devices in the neighbourhood #Devices #Scale overall consumption: consumptionFactor = 1.0 #consumption was a bit too high # Penetration of emerging technology in percentages # all values must be between 0-100 # These indicate what percentage of the houses has a certain device # Electric mobility, restriction that the sum <= 100 # Note, households with larger driving distances will receive EVs first penetrationEV = 26 penetrationPHEV = 32
#set light_sensor
i2c = busio.I2C(board.SCL, board.SDA)
light_sensor = adafruit_tsl2561.TSL2561(i2c)
#set temperature_sensor
temp_sensor = W1ThermSensor()
#set time of sunrise and sunset
astr = Location()
astr.name = 'Saint-Petersburg'
astr.region = 'Saint-Petersburg'
astr.latitude = 60.0
astr.longitude = 30.0
astr.timezone = 'Europe/Moscow'
astr.elevation = 20
#set log
def tfl():
return str(datetime.datetime.today())[:19]
def log_m(string):
log_m_file = open(r'/var/www/html/log_m.txt', 'a')
log_m_file.write(tfl() + ' ' + string + '\n')
log_m_file.close()
def log_h(mode, sensor, need, now):
log_h_file = open(r'/var/www/html/log_h.txt', 'a')
