Need help with classes in python?

Question

Python

Need help with classes in python. Below is the code, how to run it?) What should be entered in main?

from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support import expected_conditions as EC
from selenium.common.exceptions import NoSuchElementException
from selenium.webdriver.support.wait import WebDriverWait

URI = "https://www.easports.com/fifa/ultimate-team/web-app/"

class AuthEA(object):
    def __init__(self, browser):
        self.browser = browser

    def press_login(self):
        """"Нажатие кнопки Логин для перекода к оеун авторизации"""
        try:
            self.browser = webdriver.Chrome()
            self.browser.get(URI)
            self.log_button = WebDriverWait(self.browser, 20).until(EC.element_to_be_clickable((By.XPATH,'//*[@id="Login"]/div/div/button[1]')))
            self.log_button.click()
            self.auth_in_EA()
        except:
            print("An exception occurred")

    def auth_in_EA(self):
        """"Авторизация в EA"""
        self.email_auth = self.browser.find_element_by_xpath('//*[@id="email"]')
        self.pass_auth = self.browser.find_element_by_xpath('//*[@id="password"]')
        self.email_auth.send_keys(input("Введите E-mail: "))
        self.pass_auth.send_keys(input("Введите пароль: "))
        self.log_in = self.browser.find_element_by_xpath('//*[@id="btnLogin"]')
        self.log_in.click()
        try:
            self.text_wrong_pass = self.browser.find_element(By.XPATH, '//*[@id="loginForm"]/div[1]/div/div')
            print('Неправильный пароль или логин попробуй еще раз')
            self.pass_auth.send_keys(input("Введите пароль: "))
            self.log_in.click()
        except NoSuchElementException:
            print("Элемент не найден")
        self.verific_send_code()

    def verific_send_code(self):
        """"Подтверждение ключа активации"""
        try:
            self.verific_code = self.browser.find_element(By.XPATH, '//*[@id="btnSendCode"]')
            print("Жду код активации")
            self.verific_code.click()
            self.verific_send_code()
        except NoSuchElementException:
            print("Код не найден")



def main():
    pass



if __name__ == "__main__":
    main()

Answer 1

Open the docks or a book and read about classes in python.
PS Woodpeckers incapable of learning got it, they also put complexity on elementary questions.