使用若快服务，python获取图片验证码

#encoding: utf-8
import requests
"""打码api"""

class RClient:

    def __init__(self, username, password, soft_id, soft_key):
        self.username = username
        self.password = password
        self.soft_id = soft_id
        self.soft_key = soft_key
        self.base_params = {
            'username': self.username,
            'password': self.password,
            'softid': self.soft_id,
            'softkey': self.soft_key,
        }

        self.headers = {
            'Connection': 'Keep-Alive',
            'Expect': '100-continue',
            'User-Agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.102 Safari/537.36'
        }

    def create(self, im, im_type, timeout=60):
        """
        im: 图片字节
        im_type: 题目类型
        """
        params = {
            'typeid': im_type,
            'timeout': timeout,
        }
        params.update(self.base_params)
        files = {'image': ('getcode.png', im)}
        r = requests.post('http://api.ruokuai.com/create.json', data=params, files=files, headers=self.headers)
        return r.json()

    def report_error(self, im_id):
        """
        im_id:报错题目的ID
        """
        params = {
            'id': im_id,
        }
        params.update(self.base_params)
        r = requests.post('http://api.ruokuai.com/reporterror.json', data=params, headers=self.headers)
        return r.json()



二、创建getVerificationCode.py

#encoding: utf-8
import requests,json
import shutil
import RClient


class getVerificationCode:

    def __init__(self):
        self.url = "接口地址"
        self.headers = {"Content-Type": "application/json"}

    def save_verification_code_to_local(self):
        session = requests.Session()
        resp = session.get(self.url,headers=self.headers,stream=True)
        if resp.status_code == 200:
            with open("VerificationCode.png",'wb') as f:
                shutil.copyfileobj(resp.raw,f)
        else:
            raise Exception("status_code是{}".format(resp.status_code))

    def get_verification_code(self):
        getVerificationCode.save_verification_code_to_local(self)
        rc = RClient.RClient('若快账号', '若快密码', '若快账号软件ID', '若快软件code')
        #rc = RClient.RClient('若快用户账号', '若快用户密码', '86896', '89d840d9954a41019ede4dbea83895d4')
        im = open(r'VerificationCode.png', 'rb').read()
        result1 = rc.create(im, 3040)
        result = result1["Result"]
        return result

if __name__ == '__main__':
    gc = getVerificationCode()
    result = gc.get_verification_code()
    print result