follow.py

from selenium import webdriver
from selenium.webdriver.common.keys import Keys
import time
from webdriver_manager.chrome import ChromeDriverManager as CM

class InstagramBot():
    def __init__(self, email, password):
        self.browserProfile = webdriver.ChromeOptions()
        self.browserProfile.add_experimental_option('prefs', {'intl.accept_languages': 'en,en_US'})
        self.browser = webdriver.Chrome(executable_path=CM().install(), options=self.browserProfile)
        self.email = email
        self.password = password

    def signIn(self):
        self.browser.get('https://www.instagram.com/')

        emailInput = self.browser.find_elements_by_css_selector('form input')[0]
        passwordInput = self.browser.find_elements_by_css_selector('form input')[1]

        emailInput.send_keys(self.email)
        passwordInput.send_keys(self.password)
        passwordInput.send_keys(Keys.ENTER)
        time.sleep(2)

    def followWithUsername(self, username):
        self.browser.get('https://www.instagram.com/' + username + '/')
        time.sleep(2)
        followButton = self.browser.find_element_by_css_selector('button')
        if (followButton.text != 'Following'):
            followButton.click()
            time.sleep(2)
        else:
            print("You are already following this user")
    
    def unfollowWithUsername(self, username):
        self.browser.get('https://www.instagram.com/' + username + '/')
        time.sleep(2)
        followButton = self.browser.find_element_by_css_selector('button')
        if (followButton.text == 'Following'):
            followButton.click()
            time.sleep(2)
            confirmButton = self.browser.find_element_by_xpath('//button[text() = "Unfollow"]')
            confirmButton.click()
        else:
            print("You are not following this user")
    
    def getUserFollowers(self, username, max):
        time.sleep(5)
        self.browser.get('https://www.instagram.com/' + username + '/')
        #followersLink = self.browser.find_element_by_css_selector('ul li a')
        #followersLink.click()
        #
        #/html/body/div[1]/section/main/div/ul/li[2]/a
        time.sleep(30)
        followersList = self.browser.find_element_by_class_name('-nal3')
        numberOfFollowersInList = len(followersList.find_elements_by_css_selector('li'))
    
        followersList.click()
        actionChain = webdriver.ActionChains(self.browser)
        while (numberOfFollowersInList < max):
            actionChain.key_down(Keys.SPACE).key_up(Keys.SPACE).perform()
            numberOfFollowersInList = len(followersList.find_elements_by_css_selector('li'))
            print(numberOfFollowersInList)
        
        followers = []
        for user in followersList.find_elements_by_css_selector('li'):
            userLink = user.find_element_by_css_selector('a').get_attribute('href')
            print(userLink)
            followers.append(userLink)
            if (len(followers) == max):
                break
        return followers

    def closeBrowser(self):
        self.browser.close()

    def __exit__(self, exc_type, exc_value, traceback):
        self.closeBrowser()

bot = InstagramBot("devell.py","33025340jojo")
print( bot.signIn())
print( bot.getUserFollowers("cbum", 22))