关于爬取有道词典是出现{"errorCode":50}

今天在尝试爬虫有道词典的翻译是总是出现{"errorCode":50}

解决办法：

去除url中的_o即可

def youdao(f):
    headers=random.choice(UA)
    mytime = int(time.time()*1000)

    data = {'action':'FY_BY_REALTIME',
'client':'fanyideskweb',
'doctype':'json',
'from':'AUTO',
'i':f,
'keyfrom':'fanyi.web',
'salt':mytime,
'sign':'9bdc9ae76e43b25eeab1b86f692e82d3',
'smartresult':'dict',
'to':'AUTO',
'typoResult':'false',
'version':'2.1',}
    
    req = request.Request('http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule',headers=headers)
    data = parse.urlencode(data).encode('utf-8')
    
    html = request.urlopen(req,data).read().decode()

    result = json.loads(html)
    lis = result['translateResult'][0]
    s = ''
    for i in lis:
        s+=i['tgt']
    return s