Use ddddocr (parse verification code)

Introduction
Hard Requirements

python >= 3.8

Install

pip install ddddocr

use

import ddddocr
import requests

def get_code(path):
    ocr = ddddocr.DdddOcr()
    with open(path, 'rb') as f:
        img_bytes = f.read()
    res = ocr.classification(img_bytes)
    print('识别出的验证码为：' + res)
    return res

# captcha_image = requests.get("https://scsso.zhjpec.edu.cn/authserver/app/validate/genCode?code=0.8384928333969981")
# with open('captcha.png', 'wb') as f:
#     f.write(captcha_image.content)
# get_code('captcha.png')

Use in reptiles

#pip install beautifulsoup4
#pip install requests

import requests
from bs4 import BeautifulSoup
from code import get_code

# Define the login URL and payload
login_url = 'https://scsso.zhjpec.edu.cn/authserver/login?'
payload = {
    'username': 'your_username',
    'password': 'your_password',
    'captcha': 'captcha_code'
}

headers = {
    'User-Agent': "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36"
}

# Send a GET request to the login page to obtain the captcha image
login_page = requests.get(login_url,headers=headers)
soup = BeautifulSoup(login_page.content, 'html.parser')
captcha_image_url = "https://scsso.zhjpec.edu.cn" + soup.find('img', {'class': 'mvLoginForm-bottom-img'})['src']
# Use a library like pytesseract to extract the captcha code from the image
captcha_image = requests.get(captcha_image_url)
with open('captcha.png', 'wb') as f:
    f.write(captcha_image.content)
captcha_code = get_code('captcha.png')
print('dd', captcha_code)
# Add the captcha code to the payload and send a POST request to the login page
payload['captcha'] = captcha_code

response = requests.post(login_url, data=payload)

# Check if the login was successful
if 'Welcome' in response.text:
    print('Login successful!')
else:
    print('Login failed. Please check your credentials and try again.')

GitHub
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