Python DEMO：selenium模拟提交 demo_selenium.py

这里只是演示简单的处理，不同的网站需要针对性的提交，参考这个解决思路即可，不要生搬硬套。

这是基于谷歌官方的演示，谷歌官方是reCaptcha V2：https://www.google.com/recaptcha/api2/demo

DEMO文件下载：

执行输出：

创建任务: ea2d4234-2130-11ec-a50a-0242ac110003
{'errorId': 0, 'errorCode': '', 'errorDescription': None, 'status': 'processing', 'solution': None}
{'errorId': 0, 'errorCode': '', 'errorDescription': '', 'status': 'processing', 'lock': True}
{'errorId': 0, 'errorCode': '', 'errorDescription': '', 'status': 'processing', 'lock': True}
识别结果: 03AGdBq25wDNKt75stKICGOE1nWPgl-r0D2FEyjpDQ36CSzCiXfuA3AKwwK2gPKeYkHMer4YEcwcXn-1lYNWHIplL1JAxxp-yQAHbTN0E8az4wCWaSDBU79xrbsFAniREH0_7wVnrlHt7EI57nAxe546--A7zMH9n6h1F7BFLoKwcu_KSVUuM_wg8O9QwOSsBse3MgpfTOzsmd2r7wcnGhUkYl6hz_i7kt1U_7FuGQsWLUc8shYFHjiEYRTsaDuCTsAB3P7C8jgm9r-Mq5Xx6NmSNSJaacOmVspofEO4YJU_pKvIxKYkPVyY53hCql51lfCdA3DIZfVPUJdqdmV8iRIxsYnvn-3pA9v7272yMG3UfmpMFIn_KyIk7SGO-Pqjoj6CnMn_26AzMYXuy1712bpTVPCmYFddz0qV1UN8xIOK7wa_5a0FkW1gL1x_pBUAnzn1GdnjiBBOrGU0od7zzuEE7cdWi_QgiMSm09mLyfdvsNjg21eKJhNqN-b49Ay0Z9ylkvPjcqhknTWM5DAZMw8NSUH3YL0-vJyZYLMl7xBDvNssriG1OPa8v3lBguBWCxx9S8I4_qzQ9Tx4YQbeH8HCrBrnyTinThvH6lSWTUgS0p3S9BdqdfS12vPrLbFUq6U2rrsHK9tppXMKxLcu6_XQoURoZ922gvyfegnR8ARbuKsByvPxb4MJso9E0Pz3qh0nR3DvSQw29yhXTYe496CAqCGilzXwWWV3Dxv2OOOFW1IDePcArdTr07zDCpcOKJrJj6eiOrunVA6BVUWNcl0_ap9eJ_H1hn2RnQM-vA-9WDmq8ip0a41ziNt7r_LJfF-ZKmOkcAE2uK7mXz6L7yNgEtVHFu2JmUwioS9QLYitF5RzUdMuwfP7OuAqLxOd9nuxrHnLWQrrPbM4Pn3EhgUGU6if_idwMvJfXWoTNLBjdk1cngZ6Z-H4YGgVl_-c0yd7yGaNdEK41iuTkNB3jd7tT-i6GmiIDT6fpnplf_4ikngwodRy-2n0809gzyvrxRY-XLSsSnrVYIWpVmIDMqrzS8K1WpnDQNXA7VCY8kvwdSkcF9crxH2a1iQKsX2X7qJOePKUfspurWn08FtZNXcbDoj7lphEN0yWtur_L4P18uqi1-4uLbqMG_0osqx_QQlG2_o4bPBIIohFyr7CfbjWwkwY5Vvl_ijldNHGv6V0SrkjYklv4MGLkaqfVwzKfpKd8fZoXMtVCvmXB3tygwktomB5dcTxituwIYfPFRswwdSx_OFFc_r35PCy0Fj1EfKdjHZflOc3i35tb4imFgFmzhEGGxM-hH8rgmOzhaWVWHL7caBFy9py6eRQDM3cjIEled68u92r1DlavcQScjBaVbI0U4h7yVPTiD00fYluPDM9jtMVSXT9dFsmWlahLx-eMi-sqYHoFFn-djvozA_VPXCTQrGurIVXradfpL6oWT_lJl-2-XmtSfyGjp6sHqUw0_-USpxyI7fhVN9PYzxJBlDNg7qcDOCFLkySI2GAopCcln3_glta4q-O5jyRRKWMRENv34FmwQhIcp7qXugkDB-cR9AGCBjoxZ0UrU8XmcuspRpw7q03MBR5N6RTvYZRAMqrpt_lpysN5oBWCymGo-3Z3R9LMpUA
验证结果： <html dir="ltr"><head><meta http-equiv="content-type" content="text/html; charset=UTF-8"><meta name="viewport" content="width=device-width, user-scalable=yes"><title>ReCAPTCHA 演示</title><link rel="stylesheet" href="https://www.gstatic.com/recaptcha/releases/-TriQeni1Ls-Mdq_ssN2cUL5/demo__ltr.css" type="text/css"></head><body><div class="recaptcha-success">验证成功... 太棒了！</div></body></html>

DEMO源码：

import time
import requests
from selenium import webdriver

""" 
YESCAPTCHA验证码DEMO selenium版本
目标网站 https://www.google.com/recaptcha/api2/demo
这是谷歌官方的演示
谷歌官方是reCaptcha V2
这里只是演示简单的处理
不同的网站需要针对性的提交
参考这个思路即可
不要生搬硬套
"""

# clientKey：在个人中心获取
clientKey = "cc9c18d3e263515c2c072b36a7125eecc078618f3"
# 目标参数：
websiteKey = "6Le-wvkSAAAAAPBMRTvw0Q4Muexq9bi0DJwx_mJ-"
# 目标参数：
websiteURL = "https://www.google.com/recaptcha/api2/demo"
# 验证码类型：
task_type = "NoCaptchaTaskProxyless"



def create_task() -> str:
    """ 
    第一步，创建验证码任务 
    :param 
    :return taskId : string 创建成功的任务ID
    """
    url = "https://api.yescaptcha.com/createTask"
    data = {
        "clientKey": clientKey,
        "task": {
            "websiteURL": websiteURL,
            "websiteKey": websiteKey,
            "type": task_type
        }
    }
    try:
        # 发送JSON格式的数据
        result = requests.post(url, json=data, verify=False).json()
        taskId = result.get('taskId')
        if taskId is not None:
            return taskId
        print(result)
        
    except Exception as e:
        print(e)


def get_response(taskID: str):
    """ 
    第二步：使用taskId获取response 
    :param taskID: string
    :return response: string 识别结果
    """
    
    # 循环请求识别结果，3秒请求一次
    times = 0
    while times < 120:
        try:
            url = f"https://api.yescaptcha.com/getTaskResult"
            data = {
                "clientKey": clientKey,
                "taskId": taskID
            }
            result = requests.post(url, json=data, verify=False).json()
            solution = result.get('solution', {})
            if solution:
                response = solution.get('gRecaptchaResponse')
                if response:
                    return response
            print(result)
        except Exception as e:
            print(e)

        times += 3
        time.sleep(3)
        

def verify_website(response):
    """ 
    第三步：提交给网站进行验证 
    :param response: string
    :return html: string
    """
    
    # 如果报错：Message: 'geckodriver' executable needs to be in PATH
    # 参考解决：https://www.jianshu.com/p/1d177b266fd2
    # driver = webdriver.Firefox(executable_path=r'C:\Program Files\Mozilla Firefox\geckodriver.exe')
    
    driver = webdriver.Firefox()
    driver.get("https://www.google.com/recaptcha/api2/demo")
    
    # 每个网站的处理方式不同，但是大概思路是一样的
    # 无外乎拿到验证码识别结果，然后想办法提交
    # JS回调就是提交的一种
    # 以下步骤请先看看官方官网的代码，
    # 理解一下三个步骤
    
    # 在网页上执行JS，将获得的验证码写入网页
    driver.execute_script(f'document.getElementById("g-recaptcha-response").value="{response}"')
    
    # 执行回调函数，每个网站回调函数并不相同，需要自己找一下
    # 一般为data-callback=xxxx，这个xxxx就是回调函数
    driver.execute_script(f'onSuccess("{response}")')
    
    # 点击提交
    driver.find_element_by_id("recaptcha-demo-submit").click()
    return driver.page_source



if __name__ == '__main__':

    taskId = create_task()
    print('创建任务:', taskId)
    if taskId is not None:
        response = get_response(taskId)
        print('识别结果:', response)
        result = verify_website(response)
        print('验证结果：', result)