【使用云打码识别图片验证码】 -- 2019-08-09 11:25:58

原文: http://106.13.73.98/__/135/

云打码网址：http://www.yundama.com

云打码调用示例文件：http://www.yundama.com/apidoc/YDM_SDK.html#DLL

云打码调用错误代码及拍错：http://www.yundama.com/apidoc/YDM_ErrorCode.html

云打码验证码类型对应编号：http://www.yundama.com/price.html

首先，你必须有云打码账户：

如上图，账户分为 用户 和 开发者，两个都要注册。

其次，你的云打码账户里还必须得有$_$：

如上图，请登录用户，然后充$_$。

最后，登录开发者，添加软件：

好了，准备工作到这里就结束了。

现在，你可以去下载云打码调用示例文件，然后自己研究：
下载地址：http://www.yundama.com/apidoc/YDM_SDK.html#DLL

或者，直接使用下面整理好的接口(Python)，直接调用即可：

import json
import time
import requests


class YDMHttp:
    apiurl = 'http://api.yundama.com/api.php'
    # 使用你自己的云打码账户：
    username = 'zhuyongkang'  # 你充钱的那个用户名
    password = 'Qq137326237'  # 密码
    appid = '6572'  # 软件代码，开发者分成必要参数。登录开发者后台【我的软件】获得！
    appkey = '2d3b2262fbe81a60bc42f6967eef89f1'  # 通讯秘钥，开发者分成必要参数。登录开发者后台【我的软件】获得！


    def __init__(self,  filename, codetype, timeout, username=None, password=None, appid=None, appkey=None):
        """
        :param filename: 图片路径
        :param codetype: 验证码类型，你一定要请参考：http://www.yundama.com/price.html
        :param timeout: 识别验证码时的超时时间（秒）
        """
        self.filename = filename
        self.codetype = codetype
        self.timeout = timeout
        # 登录云打码
        uid = self.login()
        # print(f'uid: {uid}')
        # 查询余额
        balance = self.balance()
        # print(f'余额：{balance}')

    def request(self, fields, files=[]):
        response = self.post_url(self.apiurl, fields, files)
        response = json.loads(response)
        return response

    def balance(self):
        data = {'method': 'balance', 'username': self.username, 'password': self.password,
                'appid': self.appid, 'appkey': self.appkey}
        response = self.request(data)
        if (response):
            if (response['ret'] and response['ret'] < 0):
                return response['ret']
            else:
                return response['balance']
        else:
            return -9001

    def login(self):
        data = {'method': 'login', 'username': self.username, 'password': self.password,
                'appid': self.appid, 'appkey': self.appkey}
        response = self.request(data)
        if (response):
            if (response['ret'] and response['ret'] < 0):
                return response['ret']
            else:
                return response['uid']
        else:
            return -9001

    def upload(self, filename, codetype, timeout):
        data = {'method': 'upload', 'username': self.username, 'password': self.password,
                'appid': self.appid, 'appkey': self.appkey, 'codetype': str(codetype), 'timeout': str(timeout)}
        file = {'file': filename}
        response = self.request(data, file)
        if (response):
            if (response['ret'] and response['ret'] < 0):
                return response['ret']
            else:
                return response['cid']
        else:
            return -9001

    def result(self, cid):
        data = {'method': 'result', 'username': self.username, 'password': self.password,
                'appid': self.appid, 'appkey': self.appkey, 'cid': str(cid)}
        response = self.request(data)
        return response and response['text'] or ''

    def decode(self):
        cid = self.upload(self.filename, self.codetype, self.timeout)
        if (cid > 0):
            for i in range(0, self.timeout):
                result = self.result(cid)
                if (result != ''):
                    return cid, result
                else:
                    time.sleep(1)
            return -3003, ''
        else:
            return cid, ''

    def report(self, cid):
        data = {'method': 'report', 'username': self.username, 'password': self.password,
                'appid': self.appid, 'appkey': self.appkey, 'cid': str(cid), 'flag': '0'}
        response = self.request(data)
        if (response):
            return response['ret']
        else:
            return -9001

    def post_url(self, url, fields, files=[]):
        for key in files:
            files[key] = open(files[key], 'rb')
        res = requests.post(url, files=files, data=fields)
        return res.text


if __name__ == '__main__':

    # 初始化
    ydm = YDMHttp(filename='验证码图片路径', codetype='验证码类型', timeout='超时时间')

    # 开始识别图片验证码
    cid, result = ydm.decode()
    print(f'cid: {cid}', )
    print(f'识别结果：{result}')

实例：Python requests + 云打码识别图片验证码 模拟登录古诗文网

# 模拟登录古诗文网

import requests
from lxml import etree
from fake_useragent import UserAgent as ua
from YDMHTTPDemo3 import YDMHttp  # 导入上面整理好的云打码接口


# 古诗文网址
url = 'https://so.gushiwen.org'

# 登录页面路径
login_page_url = '/user/login.aspx?from=http://so.gushiwen.org/user/collect.aspx'

# 登录请求的url
login_request_url = '/user/login.aspx?from=http%3a%2f%2fso.gushiwen.org%2fuser%2fcollect.aspx'

# 请求头
headers = {
    'User-Agent': ua(use_cache_server=False).random
}

# 准备一个session对象
session = requests.Session()

# 获取登录页面内容
page_text = session.get(url + login_page_url, headers=headers).text


# 获取保存图片验证码
tree = etree.HTML(page_text)
code_img_url = url + tree.xpath('//*[@id="imgCode"]/@src')[0]
img_data = session.get(code_img_url, headers=headers).content
filename = 'code_img.jpg'
with open(filename, 'wb') as fp:
    fp.write(img_data)


# 使用云打码识别图片验证码
ydm = YDMHttp(filename=filename, codetype=1004, timeout=10)
cid, code_text = ydm.decode()
# print(f'识别结果：{code_text}')


# 登录请求的参数
# 下面两个参数会变化，所以我们就动态获取：
__VIEWSTATE = tree.xpath('//*[@id="__VIEWSTATE"]/@value')[0]
__VIEWSTATEGENERATOR = tree.xpath('//*[@id="__VIEWSTATEGENERATOR"]/@value')[0]
data = {
    '__VIEWSTATE': __VIEWSTATE,
    '__VIEWSTATEGENERATOR': __VIEWSTATEGENERATOR,
    'from': 'http://so.gushiwen.org/user/collect.aspx',
    'email': '[email protected]',
    'pwd': 'bobo328410948',  # 你没看错，它就是明文
    'code': code_text,
    'denglu': '登录',
}

# 开始模拟登录：
page_text = session.post(url + login_request_url, headers=headers, data=data).text
with open('gushiwen.html', 'w', encoding='utf-8') as fp:
    fp.write(page_text)

原文: http://106.13.73.98/__/135/