selium_click_export_csv.py

# r'https://pypi.python.org/pypi/selenium

#from bs4 import BeautifulSoup
from selenium import webdriver
import os, time, errno, sys
#import lxml


def main():
    if len(sys.argv) < 2:
        sys.exit(0)
    else:
        #url = r'https://www.esios.ree.es/en/analysis/600?vis=1&start_date=04-12-2016T00%3A00&end_date=04-12-2016T23%3A00&compare_start_date=03-12-2016T00%3A00&groupby=hour'
        url = sys.argv[1]

        w = webdriver.Chrome()
        w.get(url)
        #soup = BeautifulSoup(w.page_source, "lxml")
        time.sleep(5)
        #soup.prettify
        # click the export button using xpath
        xpath_export = r'//*[@id="dashboardView"]/form/div[7]/div'
        w.find_element_by_xpath(xpath_export).click()

        # click the csv button using xpath
        xpath_export_csv = '//*[@id="dashboardView"]/form/div[7]/div/ul/li[1]/a'
        w.find_element_by_xpath(xpath_export_csv).click()

if __name__ == '__main__':
    # python selium_click_export_csv.py 'url of webpage'
    main()