python 翻译爬虫 笔记

ainizhongguoa

import urllib.request
import urllib.parse
import json

content=input('what do you wanna translate?')

url='http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule&smartresult=ugc&sessionFrom=https://www.baidu.com/link'

data={}

data['type']='AUTO'
data['i']=content
data['doctype']='json'
data['xmlVersion']='1.8'
data['keyfrom']='fanyi.web'
data['ue']='UTF-8'
data['action']='FY_BY_CLICKBUTTON'
data['typoResult']='true'
data=urllib.parse.urlencode(data).encode('UTF-8')

respond = urllib.request.urlopen(url,data)
html=respond.read().decode('utf-8')

target=json.loads(html)
print('result:%s'%(target['translateResult'][0][0]['tgt']))

ainizhongguoa

{'smartResult': {'entries': ['', '它在哪里'], 'type': 1}, 'errorCode': 0, 'type': 'EN2ZH_CN', 'translateResult': [[{'src': 'where is it', 'tgt': '它在哪里'}]], 'elapsedTime': 0}

蜗牛斌

现在都运行不出来，有反爬虫机制，里面有加密参数