Este script deve ser executado via cron, diariamente para
lançar a tarefa de captura de dados de temperatura do Weather underground
veja crontab para saber como executar este script
"""
import sys
import os
from datetime import datetime, timedelta
sys.path.append(os.getcwd())
from crawlclima.tasks import fetch_redemet
from utilities.models import find_all
user_date = None
if len(sys.argv) > 1:
user_date = datetime.strptime(sys.argv[1], "%Y-%m-%d")
today = datetime.today() if user_date is None else user_date
year_start = datetime(datetime.today().year, 1, 1)
yesterday = today - timedelta(1)
rows = find_all(schema='Municipio', table='Estacao_wu')
stations = [row['estacao_id'] for row in rows]
day = year_start if today.isoweekday() == 5 else yesterday
for station in stations:
fetch_redemet.delay(station, day)
"""
Este script captura series de clima do servidor da Weather Underground em um
período determinado.
Copyright 2014 by Flávio Codeço Coelho
license: GPL v3
"""
import argparse
import time
from datetime import datetime
from crawlclima.redemet.rmet import capture, check_day, date_generator
from utilities.models import find_all, save
rows = find_all(schema="Municipio", table="Estacao_wu")
codes = [row["estacao_id"] for row in rows]
codes.append("all") # keyword to allow fetching from all stations
date = lambda d: datetime.strptime(d, "%Y-%m-%d")
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("--inicio",
"-i",
type=date,
help="Data inicial de captura: yyyy-mm-dd")
parser.add_argument("--fim",
"-f",
type=date,
help="Data final de captura: yyyy-mm-dd")
parser.add_argument("--codigo",
"""
Este script captura series de clima do servidor da Weather Underground em um
período determinado.
Copyright 2014 by Flávio Codeço Coelho
license: GPL v3
"""
import argparse
from datetime import datetime
import time
from crawlclima.redemet.rmet import capture, date_generator, check_day
from utilities.models import save, find_all
rows = find_all(schema='Municipio', table='Estacao_wu')
codes = [row['estacao_id'] for row in rows]
codes.append('all') # keyword to allow fetching from all stations
date = lambda d: datetime.strptime(d, "%Y-%m-%d")
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("--inicio",
"-i",
type=date,
help="Data inicial de captura: yyyy-mm-dd")
parser.add_argument("--fim",
"-f",
type=date,
help="Data final de captura: yyyy-mm-dd")
parser.add_argument("--codigo",