courses_info.csv

get_unb_cached.py

import time
import re
import csv
from selenium import webdriver
from selenium.webdriver.common.keys import Keys

#setting a proxy
#from selenium.webdriver.common.proxy import *
#myProxy = "xxx.xxx.xxx.x:xxxx"
#proxy = Proxy({
      #'proxyType': ProxyType.MANUAL,
      #'httpProxy': myProxy,
      #'ftpProxy': myProxy,
      #'sslProxy': myProxy,
      #'noProxy': '' # set this value as desired
                          #})

with open('courses_info.csv', 'r') as csvfile:
  reader = csv.DictReader(csvfile)
  driver = webdriver.Firefox()
  #driver = webdriver.Firefox(proxy=proxy)
  for row in reader:
    course_link = r'https://condoc.unb.br/matriculaweb/graduacao/oferta_dados.aspx?cod={0}'.format(row['course_code'])
    driver.get('https://www.google.com')
    query_input = driver.find_element_by_id("gbqfq")
    query_input.send_keys(course_link)
    query_input.send_keys(Keys.RETURN)
    time.sleep(5)
    try:  
      cache_menu = driver.find_element_by_id("am-b0")
      cache_menu.click()
      cache_link = driver.find_element_by_link_text('Cached')
      cache_link.click()
      time.sleep(2)
      if(re.search('2014/2', driver.page_source)):
        print '{0}: {1}'.format(row['course_name'],driver.current_url)

    except Exception:
      continue

  driver.close()
  driver.quit()

Note that the script assumes that the 1st link is the right one.