def forecast(city: str, timestamp: str):
time_to_start = time.time()
global programMetrics
global processing_time_of_the_request_forecast_weather
programMetrics[2] += 1
mgr = owm.weather_manager()
observation = mgr.forecast_at_place(
city, "3h"
) #данной командой стягивается прогноз погоды на ближайшие 5 дней с частотой 3 часа
if timestamp == "1h":
timest = timestamps.next_hour()
elif timestamp == "3h":
timest = timestamps.next_three_hours()
elif timestamp == "tomorrow":
timest = timestamps.tomorrow()
elif timestamp == "yesterday":
timest = timestamps.yesterday()
else:
timest = timestamps.now()
w = observation.get_weather_at(timest)
temp = w.temperature('celsius')['temp']
#вывод в консоль
print(" request: " + city + "\ttime: " + str(timest) + "\t" +
w.detailed_status + "\t" + str(temp))
processing_time_of_the_request_forecast_weather.append(time.time() -
time_to_start)
return json.dumps({
"city": city,
"unit": "celsius",
"temperature": temp,
"id_service": my_id
})
def forecast_weather(city: str, timestamp: str):
#обращение к внешнему сервису
mgr = owm.weather_manager()
observation = mgr.forecast_at_place(city, "3h") #данной командой стягивается прогноз погоды на ближайшие 5 дней с частотой 3 часа
if timestamp == "1h":
time = timestamps.next_hour()
elif timestamp == "3h":
time = timestamps.next_three_hours()
else:
time = timestamps.now();
w = observation.get_weather_at(time)
temp = w.temperature('celsius')['temp']
#занесение в бд данных (не совсем корректно, ведь у нас прогноз погоды...)
rc.set(city, temp, ex=time_storage)
#возвращение текущей погоды
return temp
def forecast(city: str, timestamp: str):
mgr = owm.weather_manager()
observation = mgr.forecast_at_place(
city, "3h"
) #данной командой стягивается прогноз погоды на ближайшие 5 дней с частотой 3 часа
if timestamp == "1h":
time = timestamps.next_hour()
elif timestamp == "3h":
time = timestamps.next_three_hours()
elif timestamp == "tomorrow":
time = timestamps.tomorrow()
elif timestamp == "yesterday":
time = timestamps.yesterday()
else:
time = timestamps.now()
w = observation.get_weather_at(time)
temp = w.temperature('celsius')['temp']
#вывод в консоль
print(" request: " + city + "\ttime: " + str(time) + "\t" +
w.detailed_status + "\t" + str(temp))
return json.dumps({"city": city, "unit": "celsius", "temperature": temp})
def test_next_hour_after_specified_time(self):
d = datetime(2013, 12, 7, 15, 46, 12)
expected = d + timedelta(hours=1)
result = timestamps.next_hour(d)
self.assertAlmostEqual(expected, result)
def test_next_hour(self):
result = timestamps.next_hour()
expected = datetime.now() + timedelta(hours=1)
self.assertAlmostEqual(float(formatting.to_UNIXtime(expected)),
float(formatting.to_UNIXtime(result)))