在Python Selenium中处理reCAPTCHA [英] Dealing with reCAPTCHA in Python Selenium

问题描述

我需要使用python selenium来自动化网页，但遇到另一个框架中的reCaptcha.我想解决验证码，并在解决reCaptcha时单击登录按钮继续执行脚本.但是，这很棘手，因为涉及到一个框架，并且该框架需要切换回默认内容.有人可以在这方面帮助我吗?

I need to automate a web page using python selenium, but it encounters a reCaptcha, which is in another frame. I want to solve the captcha, and continue the script by clicking the login button, when the reCaptcha has been solved; However, this gets tricky, since a frame is involved, and the frame needs to switch back to the default content. Can anyone help me in this regard?

from selenium import webdriver
from selenium.webdriver import ActionChains
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import Select
import time
browser = webdriver.Chrome()
browser.delete_all_cookies()    
browser.maximize_window()
browser.get("https://developer.syntecx.org/ptcl_ebills/signin.php")
browser.switch_to.frame(browser.find_element_by_tag_name("iframe"))
browser.find_element_by_xpath("//*[@id='recaptcha-anchor']/div[1]").click()
time.sleep(20)
browser.switch_to_default_content()
browser.find_element_by_xpath("//*[@id='login']/button").click()

推荐答案

填写电子邮件和密码字段后，单击定位器策略:

Once you fill in the Email and Password field to click on the recaptcha you can use the following Locator Strategies:

• 代码块:

• Code Block:

options = webdriver.ChromeOptions() 
options.add_argument("start-maximized")
options.add_experimental_option("excludeSwitches", ["enable-automation"])
options.add_experimental_option('useAutomationExtension', False)
driver = webdriver.Chrome(options=options, executable_path=r'C:\Utility\BrowserDrivers\chromedriver.exe')
driver.get("https://developer.syntecx.org/ptcl_ebills/signin.php")
WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "input#email"))).send_keys("[e-mail]")
driver.find_element_by_css_selector("input#password").send_keys("Asad_Ullah")
WebDriverWait(driver, 10).until(EC.frame_to_be_available_and_switch_to_it((By.CSS_SELECTOR,"iframe[src^='https://www.google.com/recaptcha/api2/anchor?']")))
WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "span.recaptcha-checkbox.goog-inline-block.recaptcha-checkbox-unchecked.rc-anchor-checkbox"))).click()
driver.switch_to_default_content()
WebDriverWait(driver, 10).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "button.btn.btn-primary.block.full-width.m-b"))).click()

浏览器快照:

Browser Snapshot:

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