import requests
import urllib3
import selenium
from selenium import webdriver
import time
from fbchat import Client
from fbchat.models import *
import difflib




EMAIL = 'Bessi'
PASSWORD = '753951Aa.'

URL = "https://platforma.polsl.pl/rau1/login/index.php"
URLGRADES = "https://platforma.polsl.pl/rau1/grade/report/user/index.php?id=141"

def main():

    counter = 0

    driver = webdriver.Chrome(executable_path="C:/Users/mstan/Downloads/chromedriver_win32/chromedriver.exe")
    client = Client('bbessiak@gmail.com', 'niemamhasla99')

    driver.get(URL)
    fillingUsername = driver.find_element_by_id("username")
    fillingUsername.click()
    fillingUsername.send_keys(EMAIL)

    fillingPassword = driver.find_element_by_id("password")
    fillingPassword.click()
    fillingPassword.send_keys(PASSWORD)

    loginButton = driver.find_element_by_id("loginbtn")
    loginButton.click()
    driver.get(URLGRADES)


    oldpagesource = driver.find_element_by_tag_name("body")
    original = oldpagesource.text
    newpagesource = driver.find_element_by_tag_name("body")
    new = newpagesource.text

    while(original == new):
        time.sleep(60)
        driver.get(URLGRADES)
        newpagesource = driver.find_element_by_tag_name("body")
        new = newpagesource.text
        print(counter)
        print("times szerczed")
        counter = counter +1


    text1_lines = original.splitlines()
    text2_lines = new.splitlines()

    d = difflib.Differ()
    diff = d.compare(text1_lines, text2_lines)
    print('\n'.join(diff))
    client.send(Message(text='Hi me!'), thread_id=client.uid, thread_type=ThreadType.USER)
    print("page was changed at time.... " + time.strftime('Time: %H:%M:%S'))




      # with open("C:/Users/mstan/Desktop/Grades.txt", "w",encoding='utf-8') as content_file:
       #     content_file.write(r)



if __name__ == '__main__':
    main()