破解 京东登录滑块验证

# 第一次使用会有进度条加载，直接可运行
# 直接上源码  
import asyncio
import random
import cv2
from pyppeteer import launch
from urllib import request


# 滑块的缺口距离识别
async def get_distance():
    img = cv2.imread('image.png', 0)
    template = cv2.imread('template.png', 0)
    res = cv2.matchTemplate(img, template, cv2.TM_CCORR_NORMED)
    value = cv2.minMaxLoc(res)[2][0]
    distance = value * 278/360
    return distance


async def main():
    browser = await launch({
        'headless': False,
　　　　 # 需要设置一个路径

        'userDataDir': r'E:mj',

        'args': ['--no-sandbox', '--window-size=1366,768'],
    })
    page = await browser.newPage()
    await page.setViewport({'width': 1366, 'height': 768})
    await page.goto('https://passport.jd.com/login.aspx')
    await page.waitFor(1000)
    await page.click('div.login-tab-r')
    await page.waitFor(1000)

    # TODO 模拟人工输入用户名、密码    输入自己的账号密码
    await page.type('#loginname', '*****',
                    {'delay': random.randint(60, 121)})
    await page.type('#nloginpwd', '*****',
                    {'delay': random.randint(100, 151)})
    await page.waitFor(2000)
    await page.click('div.login-btn')
    await page.waitFor(3000)
    # 模拟人工拖动滑块、失败则重试
    while True:
        if await page.J('#ttbar-login'):
            print('登录成功！')
            await page.waitFor(6000)
            break
        else:
            image_src = await page.Jeval('.JDJRV-bigimg >img', 'el => el.src')
            request.urlretrieve(image_src, 'image.png')
            template_src = await page.Jeval('.JDJRV-smallimg >img', 'el => el.src')
            request.urlretrieve(template_src, 'template.png')
            await page.waitFor(3000)
            el = await page.J('div.JDJRV-slide-btn')
            box = await el.boundingBox()
            await page.hover('div.JDJRV-slide-btn')
            distance = await get_distance()
            await page.mouse.down()
            await page.mouse.move(box['x'] + distance + random.uniform(30, 33), box['y'], {'steps': 30})
            await page.waitFor(random.randint(300, 700))
            await page.mouse.move(box['x'] + distance + 29, box['y'], {'steps': 30})
            await page.mouse.up()
            await page.waitFor(3000)


asyncio.get_event_loop().run_until_complete(main())