使用硒来解决验证码
Using selenium to solve captcha
我下面的代码一直在解决不同的验证码！请纠正我的错误，因为我不知道是什么原因造成的！
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask, CallbackClient
import time
import requests
browser = webdriver.Firefox()
url = 'https://urlmased.com/'
browser.get(url)
time.sleep(10)
username = browser.find_element_by_id("masked")
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.send_keys("testpass")
image_link = browser.find_element_by_xpath(
'//*[@id="masked"]').get_attribute('src')
pic = requests.get(image_link)
if pic.status_code == 200:
with open("image.png", 'wb') as f:
f.write(pic.content)
ANTICAPTCHA_KEY = 'masked'
captcha_file = "image.png"
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha = browser.find_element_by_id("masked")
captcha.send_keys(result['solution']['text'])
login = browser.find_element_by_id("yw2")
Be Informed that the API is active so you can use it till you reach a solution. and then i will change it.
Also the accuracy of solving is 100%
如@pguradiario 所述，request.Session 什么都不做。
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask
import time
browser = webdriver.Chrome()
url = 'https://masked/'
browser.get(url)
time.sleep(10)
username = browser.find_element_by_id("masked")
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.send_keys("testpass")
image_link = url + browser.find_element_by_xpath('//*[@id="masked"]').get_attribute('src')
print(image_link)
ANTICAPTCHA_KEY = "masked"
user_answer = ImageToTextTask.ImageToTextTask(anticaptcha_key=ANTICAPTCHA_KEY).\
captcha_handler(captcha_link=image_link)
captcha = browser.find_element_by_id("masked")
captcha.send_keys(user_answer['solution']['text'])
login = browser.find_element_by_id("masked")
这里的问题是页面源中的验证码 URL 不是
实际图像 URL。这是一个动态生成验证码的脚本
当你使用验证码解算器 API 你正在解决一个
不同于浏览器加载的图像。为了解决这个问题，我们必须
保存浏览器加载的相同图像。我追踪了图像请求
并发现，它使用的是在
浏览器加载了页面。
使用硒：
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask, CallbackClient
from time import sleep
import requests
def GetImageCookies():
print('Extracting Browser Cookies')
image_cookies = ''
for cookie in browser.get_cookies():
if cookie['name'] == 'ssc':
image_cookies += 'ssc={};'.format(cookie['value'])
elif cookie['name'] == 'ghsdfkjlksssalk35bbr':
image_cookies += 'ghsdfkjlksssalk35bbr={};'.format(cookie['value'])
# print(image_cookies)
return image_cookies
def SaveImage(captcha_file = "master.jpg"):
print('Saving the captcha image')
header = {
'Accept': 'image/webp,image/apng,image/*,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'en,en-US;q=0.9,ar;q=0.8',
'Cookie': GetImageCookies(),
'Host': 'masked',
'Referer': 'masked',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0'}
pic = requests.get('https://masked/site/captcha/v/',verify=False,headers = header)
if pic.status_code == 200:
with open(captcha_file, 'wb') as f:
f.write(pic.content)
def SolveCapcha(captcha_file = "master.jpg"):
print('Solving the captcha image')
ANTICAPTCHA_KEY = 'masked'
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha_text = result['solution']['text']
print('Captcha text is :',captcha_text)
return captcha_text
browser = webdriver.Firefox()
url = 'https://masked/'
browser.get(url)
def Login():
SaveImage()
sleep(5)
username = browser.find_element_by_id("masked_username")
username.clear()
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.clear()
password.send_keys("testpass")
captcha = browser.find_element_by_id("masked")
captcha.clear()
captcha_text = SolveCapcha()
captcha.send_keys(captcha_text)
login = browser.find_element_by_id("masked").click()
sleep(5)
err_message = browser.find_elements_by_id('masked')
if err_message :
if err_message[0].text == 'The verification code is incorrect.':
print(err_message[0].text)
return False
return True
"""The logic here is that the image gets downloaded using the cookies but sometimes
the letters are hard to be solved so each time we download the same image with the
same cookies the content of the image will be the same but how it's written is different
So we keep trying till we get it right """
while Login() == False:
Login()
使用 Requests 和 Beautiful soup：
以下是想法不确定它是否有效你将不得不测试自己：
from bs4 import BeautifulSoup
def SaveImage(captcha_file = "master.jpg"):
print('Saving the captcha image')
header = {
'Accept': 'image/webp,image/apng,image/*,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'en,en-US;q=0.9,ar;q=0.8',
'Host': 'masked',
'Referer': 'https://masked/',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0'}
pic = session.get('https://masked/site/captcha/v/',verify=False,headers = header)
if pic.status_code == 200:
with open(captcha_file, 'wb') as f:
f.write(pic.content)
with requests.Session() as session:
source = session.get(url = 'https://masked/',verify=False) # To get the itial cookies
soup = BeautifulSoup(source.text, 'html.parser')
token = soup.find('input', {'name': 'masked'}).get('value')
SaveImage()
captcha_text = SolveCapcha()
post_data={"masked": token,
'masked[username]': 'testuser',
'masked[password]': 'testpass',
'masked[captcha]': captcha_text,
'masked':''}
session.post('https://masked/', data=post_data,verify=False)
验证码屏幕截图而不是从 link 获取图像应该可以解决问题。
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask
import time
browser = webdriver.Firefox()
url = 'https://urlmased.com/'
browser.get(url)
time.sleep(10)
username = browser.find_element_by_id("masked")
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.send_keys("testpass")
captcha = browser.find_element_by_xpath(
'//*[@id="masked"]')
captcha_image = captcha.screenshot_as_png
with open('image.png', 'wb') as f:
f.write(captcha_image)
ANTICAPTCHA_KEY = 'masked'
captcha_file = "image.png"
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha = browser.find_element_by_id("masked")
captcha.send_keys(result['solution']['text'])
login = browser.find_element_by_id("yw2")
我下面的代码一直在解决不同的验证码！请纠正我的错误，因为我不知道是什么原因造成的！
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask, CallbackClient
import time
import requests
browser = webdriver.Firefox()
url = 'https://urlmased.com/'
browser.get(url)
time.sleep(10)
username = browser.find_element_by_id("masked")
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.send_keys("testpass")
image_link = browser.find_element_by_xpath(
'//*[@id="masked"]').get_attribute('src')
pic = requests.get(image_link)
if pic.status_code == 200:
with open("image.png", 'wb') as f:
f.write(pic.content)
ANTICAPTCHA_KEY = 'masked'
captcha_file = "image.png"
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha = browser.find_element_by_id("masked")
captcha.send_keys(result['solution']['text'])
login = browser.find_element_by_id("yw2")
Be Informed that the API is active so you can use it till you reach a solution. and then i will change it.
Also the accuracy of solving is 100%
如@pguradiario 所述，request.Session 什么都不做。
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask
import time
browser = webdriver.Chrome()
url = 'https://masked/'
browser.get(url)
time.sleep(10)
username = browser.find_element_by_id("masked")
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.send_keys("testpass")
image_link = url + browser.find_element_by_xpath('//*[@id="masked"]').get_attribute('src')
print(image_link)
ANTICAPTCHA_KEY = "masked"
user_answer = ImageToTextTask.ImageToTextTask(anticaptcha_key=ANTICAPTCHA_KEY).\
captcha_handler(captcha_link=image_link)
captcha = browser.find_element_by_id("masked")
captcha.send_keys(user_answer['solution']['text'])
login = browser.find_element_by_id("masked")
这里的问题是页面源中的验证码 URL 不是 实际图像 URL。这是一个动态生成验证码的脚本 当你使用验证码解算器 API 你正在解决一个 不同于浏览器加载的图像。为了解决这个问题，我们必须 保存浏览器加载的相同图像。我追踪了图像请求 并发现，它使用的是在 浏览器加载了页面。
使用硒：
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask, CallbackClient
from time import sleep
import requests
def GetImageCookies():
print('Extracting Browser Cookies')
image_cookies = ''
for cookie in browser.get_cookies():
if cookie['name'] == 'ssc':
image_cookies += 'ssc={};'.format(cookie['value'])
elif cookie['name'] == 'ghsdfkjlksssalk35bbr':
image_cookies += 'ghsdfkjlksssalk35bbr={};'.format(cookie['value'])
# print(image_cookies)
return image_cookies
def SaveImage(captcha_file = "master.jpg"):
print('Saving the captcha image')
header = {
'Accept': 'image/webp,image/apng,image/*,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'en,en-US;q=0.9,ar;q=0.8',
'Cookie': GetImageCookies(),
'Host': 'masked',
'Referer': 'masked',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0'}
pic = requests.get('https://masked/site/captcha/v/',verify=False,headers = header)
if pic.status_code == 200:
with open(captcha_file, 'wb') as f:
f.write(pic.content)
def SolveCapcha(captcha_file = "master.jpg"):
print('Solving the captcha image')
ANTICAPTCHA_KEY = 'masked'
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha_text = result['solution']['text']
print('Captcha text is :',captcha_text)
return captcha_text
browser = webdriver.Firefox()
url = 'https://masked/'
browser.get(url)
def Login():
SaveImage()
sleep(5)
username = browser.find_element_by_id("masked_username")
username.clear()
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.clear()
password.send_keys("testpass")
captcha = browser.find_element_by_id("masked")
captcha.clear()
captcha_text = SolveCapcha()
captcha.send_keys(captcha_text)
login = browser.find_element_by_id("masked").click()
sleep(5)
err_message = browser.find_elements_by_id('masked')
if err_message :
if err_message[0].text == 'The verification code is incorrect.':
print(err_message[0].text)
return False
return True
"""The logic here is that the image gets downloaded using the cookies but sometimes
the letters are hard to be solved so each time we download the same image with the
same cookies the content of the image will be the same but how it's written is different
So we keep trying till we get it right """
while Login() == False:
Login()
使用 Requests 和 Beautiful soup： 以下是想法不确定它是否有效你将不得不测试自己：
from bs4 import BeautifulSoup
def SaveImage(captcha_file = "master.jpg"):
print('Saving the captcha image')
header = {
'Accept': 'image/webp,image/apng,image/*,*/*;q=0.8',
'Accept-Encoding': 'gzip, deflate, br',
'Accept-Language': 'en,en-US;q=0.9,ar;q=0.8',
'Host': 'masked',
'Referer': 'https://masked/',
'Sec-Fetch-Mode': 'no-cors',
'Sec-Fetch-Site': 'same-origin',
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:70.0) Gecko/20100101 Firefox/70.0'}
pic = session.get('https://masked/site/captcha/v/',verify=False,headers = header)
if pic.status_code == 200:
with open(captcha_file, 'wb') as f:
f.write(pic.content)
with requests.Session() as session:
source = session.get(url = 'https://masked/',verify=False) # To get the itial cookies
soup = BeautifulSoup(source.text, 'html.parser')
token = soup.find('input', {'name': 'masked'}).get('value')
SaveImage()
captcha_text = SolveCapcha()
post_data={"masked": token,
'masked[username]': 'testuser',
'masked[password]': 'testpass',
'masked[captcha]': captcha_text,
'masked':''}
session.post('https://masked/', data=post_data,verify=False)
验证码屏幕截图而不是从 link 获取图像应该可以解决问题。
from selenium import webdriver
from python3_anticaptcha import ImageToTextTask
import time
browser = webdriver.Firefox()
url = 'https://urlmased.com/'
browser.get(url)
time.sleep(10)
username = browser.find_element_by_id("masked")
username.send_keys("testuser")
password = browser.find_element_by_id("masked")
password.send_keys("testpass")
captcha = browser.find_element_by_xpath(
'//*[@id="masked"]')
captcha_image = captcha.screenshot_as_png
with open('image.png', 'wb') as f:
f.write(captcha_image)
ANTICAPTCHA_KEY = 'masked'
captcha_file = "image.png"
result = ImageToTextTask.ImageToTextTask(
anticaptcha_key=ANTICAPTCHA_KEY).captcha_handler(captcha_file=captcha_file)
captcha = browser.find_element_by_id("masked")
captcha.send_keys(result['solution']['text'])
login = browser.find_element_by_id("yw2")