Пример #1
0
        print("Created a driver successfully!")

    except Exception:
        traceback.print_exc()
        try:
            driver.delete_all_cookies()
            driver.quit()
        except Exception:
            print("exception inside exception!")
        sleep(5)
        continue

    # This will cause a browser window to open
    try:
        print("before implicitly wait")
        driver.implicitly_wait(15)
        driver.maximize_window()
        sleep(5)
        if len(driver.window_handles) > 1:
            driver.switch_to.window(driver.window_handles[0])
    except Exception:
        traceback.print_exc()
        driver.delete_all_cookies()
        driver.quit()
        sleep(5)
        continue

    # The login user name , password will be derived from data dump in the names table
    # Once an enrolment is completed, a record will be inserted into the creds table with the credentials.
    # creds is the master creds table, the individiual courses will also have its own creds table with user name and password.
    # So redundant creds data, but this way its easier
Пример #2
0
cursor = connection.cursor()
driver = TorBrowserDriver(
    "/home/ubuntu/Downloads/tor-browser-linux64-8.5.4_en-US/tor-browser_en-US")
insightsLogin(driver, "*****@*****.**", "hotmail143")

while (True):
    try:
        sql = "SELECT `term` FROM `insights` where completed is null order by rand() limit 1"
        cursor.execute(sql)
        result = cursor.fetchall()
        originalTerm = result[0]['term']
        print(originalTerm)
        term = originalTerm.replace("-", " ")

        driver.implicitly_wait(10)

        driver.get(
            "https://www.udemy.com/instructor/marketplace-insights/?q=" +
            term + "&lang=en")
        sleep(random.randint(5, 8))

        try:
            demandEl = driver.find_element_by_xpath(
                '//div[contains(@class,"panel-body")]/div[contains(@class,"course-label-metrics-opportunity")]/div[1]/div/div[2]'
            )
            print(demandEl.text)
        except NoSuchElementException:
            print("trying hyphenated...")
            term = term.replace(" ", "-")
            driver.get(