sports_scrapy/hg3535/utils/helper.py

import hashlib
import json
from requests_futures.sessions import FuturesSession
from .langconv import *
from .LocalToken import token


class Helper(object):
    @staticmethod
    def async_post(url, params):
        # try:
        #     fs_session = FuturesSession()
        #     data = fs_session.post(url, data={"data": json.dumps(params), "token": "u4Gdf015662654065d5b503ea2517"}, timeout=180).result()
        #     if data:
        #         return data.content.decode('utf-8')
        # except requests.exceptions.RequestException as e:
        #     print(e)
        fs_session = FuturesSession()
        t_url, t_user, t_password, t_token = token['token_url'], token['username'], token['password'], token['token']
        data = fs_session.post(url, data={"data": json.dumps(params), "token": t_token}, timeout=180).result()
        try:
            new_data = data.json()
            if new_data.get('status') == 6:
                t_data = fs_session.post(url=t_url, data={'account': t_user, 'password': t_password}).result()
                if t_data.json().get('status') == 1:
                    g_token = t_data.json()['data']['token']
                    token['token'] = g_token
                    with open('./utils/LocalToken.py', 'w+', encoding='utf8') as f:
                        f.write('token = {}'.format(token))
                else:
                    pass
        except Exception as e:
            print(e)
            new_data = {"status": 0, "msg": "接口返回异常", "data": []}
        return new_data

    @staticmethod
    def genearte_MD5(params, pt):
        # 创建md5对象
        hl = hashlib.md5()
        pn = int(pt)
        if pn == 3:
            param = params + str(pt)
        else:
            param = params
        hl.update(param.encode(encoding='utf-8'))
        return hl.hexdigest()

    @staticmethod
    def genearte_uuid(params):
        # 简体
        line = Converter("zh-hans").convert(params).replace(' ', '')
        # 繁体
        # line = Converter("zh-hant").convert(params).replace(' ', '')
        hl = hashlib.md5()
        hl.update(line.encode(encoding='utf-8'))
        return hl.hexdigest()