youdao3.py

#/usr/bin/python
# encoding:utf-8
import json
import requests
import time
import random
import hashlib

class translation3:
    @classmethod
    def translate(self, q):
        i = str(int(time.time()*1000)+random.randint(1,10))
        t = q
        u = 'fanyideskweb'
        l = 'aNPG!!u6sesA>hBAW1@(-'
        src = u + t + i + l    # u 与 l 是固定字符串，t是你要翻译的字符串，i是之前的时间戳
        m2 = hashlib.md5()
        m2.update(src)
        str_sent = m2.hexdigest()

        ''' 
            i:number
            from:AUTO
            to:AUTO
            smartresult:dict
            client:fanyideskweb
            salt:1515462554510
            sign:32ea4a33c063d174a069959a5df1a115
            doctype:json
            version:2.1
            keyfrom:fanyi.web
            action:FY_BY_REALTIME
            typoResult:false
        '''
        head = {
            'Accept':'application/json, text/javascript, */*; q=0.01',
            'Accept-Encoding':'gzip, deflate',
            'Accept-Language':'zh-CN,zh;q=0.9',
            'Content-Length':'200',
            'Connection':'keep-alive',
            'Content-Type':'application/x-www-form-urlencoded; charset=UTF-8',
            'Host':'fanyi.youdao.com',
            'Origin':'http://fanyi.youdao.com',
            'Referer':'http://fanyi.youdao.com/',
            'User-Agent':'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.64 Safari/537.11',
            'X-Requested-With':'XMLHttpRequest',
            # 'Cookie': 'YOUDAO_MOBILE_ACCESS_TYPE=1; OUTFOX_SEARCH_USER_ID=833904829@10.169.0.84; OUTFOX_SEARCH_USER_ID_NCOO=1846816080.1245883; fanyi-ad-id=39535; fanyi-ad-closed=1; JSESSIONID=aaaYuYbMKHEJQ7Hanizdw; ___rl__test__cookies=1515471316884'
        }
        head['Cookie'] = 'OUTFOX_SEARCH_USER_ID=833904829@10.169.0.84; OUTFOX_SEARCH_USER_ID_NCOO=1846816080.1245883;  ___rl__test__cookies='+str(time.time()*1000)
                         # '___rl__test__cookies=1515471316884'

        data = {
            'i': t,
            'from':'AUTO',
            'to':'AUTO',
            'smartresult':'dict',
            'client':'fanyideskweb',
            'salt':i,
            'sign':str_sent,
            'doctype':'json',
            'version':'2.1',
            'keyfrom':'fanyi.web',
            'action':'FY_BY_REALTIME',
            'typoResult':'false'
        }

        s = requests.session()
        url = 'http://fanyi.youdao.com/translate_o?smartresult=dict&smartresult=rule'
        try:
            p = s.post(url,data= data,headers = head)
            data = json.loads(p.text)
            if 'smartResult' in data:
                if 'n' not in data['smartResult']['entries'][1]:
                    return data['smartResult']['entries'][1]
                return data['translateResult'][0][0]['tgt']
        except Exception, e:
            return q