예제 #1
0
symbols = scrape_symbols()

#dates we are dealing with to scrape data
currentDate = datetime.now().date()
fiveYearsAgo = datetime.now() - relativedelta(years=5)
fiveYearsAgo = fiveYearsAgo.date()
startDate = fiveYearsAgo.strftime('%Y-%m-%d')
endDate = currentDate.strftime('%Y-%m-%d')

#remove symbols that won't have 5 years worth of data
for symbol in symbols:
    try:
        stock = Share(symbol)
        plusMonth = fiveYearsAgo + relativedelta(days=30)
        endDate2 = plusMonth.strftime('%Y-%m-%d')
        stock.get_historical_data(startDate, endDate2)
    except:
        symbols.remove(symbol)

#print len(symbols)

#pick 40 random stocks to scrape for 5 years
#sample_size = 40
#sample_symbols = random.sample(symbols, sample_size)

#data to scrape
data = {
    'Symbol': [],
    'Date': [],
    'Open': [],
    'High': [],