import schedule
from selenium import webdriver
# For using sleep function because selenium
# works only when the all the elemets of the
# page is loaded.
import time
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.chrome.options import Options
import random



array = ['https://www.zomato.com/<sample1>/network','https://www.zomato.com/<sample2>/network',
         'https://www.zomato.com/<sample3>/network','https://www.zomato.com/<sample4>/network'
         ,'https://www.zomato.com/<sample5>/network','https://www.zomato.com/<sample6>/network','https://www.zomato.com/<sample7>/network']

print('1')
chrome_options = Options()
chrome_options.add_argument('--headless')
chrome_options.add_argument('--no-sandbox')
chrome_options.add_argument('--disable-dev-shm-usage')
print('2')
browser = webdriver.Chrome(executable_path="/usr/bin/chromedriver", chrome_options=chrome_options)
print('2a')
def job():
    Followlink = 'https://www.zomato.com/<sample8>/network'
    browser.get(Followlink)
    browser.maximize_window()
    time.sleep(4)
    username = "yourusername"
    password = "yourpassword"
    print('3')
    # def check_exists_xpath(xpath):

    browser.find_element_by_xpath("//a[@id='signin-link']").click()
    time.sleep(3)
    browser.find_element_by_xpath("//a[@id='login-email']").click()
    time.sleep(3)


    a = browser.find_element_by_xpath("//*[@id='ld-email']")
    a.send_keys(username)
    b = browser.find_element_by_xpath("//input[@id='ld-password']")
    b.send_keys(password)
    print('4')
    browser.find_element_by_xpath("//input[@id='ld-submit-global']").click()

    time.sleep(2)
    i = 0
    checker=0
    while True:
        try:
            button = browser.find_element_by_xpath(
                "//a[@class='snippet__follow social-button follow-social zs-follow-user-button']")
            browser.execute_script("return arguments[0].scrollIntoView();", button)
            # time.sleep(1)
            button.click()
            i += 1
            ptr= random.choice([2,4,5])
            if (i == int(200/ptr)):
                browser.get(array[checker])
                checker+=1
                i=0
                print('5')
        except:
            try:
                time.sleep(2)
                k = browser.find_element_by_xpath("//div[@class='load-more']")
                browser.execute_script("return arguments[0].scrollIntoView();", button)
                time.sleep(1)
                k.click()
                print('6')
            except:
                try:
                    time.sleep(2)
                    k = browser.find_element_by_xpath("//div[@class='load-more']")
                    browser.execute_script("return arguments[0].scrollIntoView();", button)
                    time.sleep(1)
                    k.click()
                    print('7')
                except:
                    time.sleep(3)
                    k = browser.find_element_by_xpath("//div[@class='load-more']")
                    browser.execute_script("return arguments[0].scrollIntoView();", button)
                    time.sleep(1)
                    k.click()
                    print('8')


schedule.every().wednesday.at("11:38").do(job)
schedule.every().tuesday.at("16:15").do(job)
schedule.every().wednesday.at("21:18").do(job)
schedule.every().friday.at("13:21").do(job)
schedule.every().sunday.at("11:38").do(job)
schedule.every().tuesday.at("19:58").do(job)
schedule.every().saturday.at("17:10").do(job)
schedule.every().monday.at("12:43").do(job)
schedule.every().thursday.at("23:11").do(job)

while True:
    schedule.run_pending()
    time.sleep(1)
browser.quit()