想问问为啥和网站上的验证码不一致，显示验证码错误

Question

 
import requests
from selenium import webdriver
from selenium.webdriver.common.by import By
from VerificationcodeProcessing import YdmVerify
import json 
 
def getHTMLText(url):
    try:
        headers={'user-agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.102 Safari/537.36 Edg/104.0.1293.63'}
        res=requests.get(url,headers=headers)
        print(res)
        res.raise_for_status()
        return res.content
    except:
        return ""
    
d = webdriver.Edge()
d.get('https://so.gushiwen.cn/user/login.aspx?')
username = d.find_element(By.ID,"email").send_keys("15128325796")
password = d.find_element(By.ID,"pwd").send_keys("123456789")
YdmVerify1 = d.find_element(By.ID,"imgCode")
 
url =YdmVerify1.get_attribute("src")
print(url)
text = getHTMLText(url)
with open("验证码识别.jpg","wb") as f:
    f.write(text)
 
Y = YdmVerify()
with open('验证码识别.jpg', 'rb') as f:
    s = f.read()
da = Y.common_verify(s, verify_type="10110")['data']['data']
#print(type(da),da)
YdmVerify1 = d.find_element(By.ID,"code").send_keys(da)
denglu = d.find_element(By.ID,"denglu").click()

Answer 1

webdriver和getHTMLText中的requests不是同一个会话，通过requests获取验证码识别后得到的内容在webdriver中输入肯定是错的。

要获取webdriver中的验证码base64数据或者bytes数据，然后OCR解析进行其他处理，具体参考下面的

python selenium验证码处理_shyBoy小沐的博客-CSDN博客_python selenium 验证码 某次我需要selenium处理验证码的时候，发现网上大部分文章都是对验证码的部分进行截屏然后抠图，然后OCR进行处理，我自己认为这种截屏抠图方式比较繁琐，于是我直接获取验证码base64数据或者bytes数据，然后OCR解析进行其他处理。... https://blog.csdn.net/weixin_55810728/article/details/125439425