爬虫
import urllib.requestimport urllib.parse
import json
import time
while True:
content = input('请输入待翻译的内容（输入"q!"退出程序）：')
if content == 'q!':
break
url = "http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule&smartresult=ugc&sessionFrom=http://www.youdao.com/"
'''
head = {}
head['User-Agent'] = 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.65 Safari/537.36'
'''
data = {}
data['type'] = 'AUTO'
data['i'] = content
data['doctype'] = 'json'
data['xmlVersion'] = '1.6'
data['keyfrom'] = 'fanyi.web'
data['ue'] = 'UTF-8'
data['typoResult'] = 'true'
data = urllib.parse.urlencode(data).encode('utf-8')
req = urllib.request.Request(url, data)
req.add_header('User-Agent', 'Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.65 Safari/537.36')
response = urllib.request.urlopen(req)
html = response.read().decode('utf-8')
target = json.loads(html)
target = target['translateResult']['tgt']
print(target)
time.sleep(5)
有大佬有能爬有道的爬虫吗，小甲鱼这个不行了
这样即可：
import urllib.request
import urllib.parse
import json
import time
while True:
content=input('请输入待翻译的内容（输入"q!"退出程序）：')
if content=='q!':
break
head={}
head['User-Agent']='Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.25 Safari/537.36 Core/1.70.3706.400 SLBrowser/10.0.4040.400'
url='http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule'
data={'i':content,
'from':'AUTO',
'to':'AUTO',
'smartresult':'dict',
'client':'fanyideskweb',
'salt':'15966771704905',
'sign': '8634c91db8413ef4cfbe684fd030d518',
'ts': '1596677170490',
'bv': 'd16528ec6ead722121051f646932f6ab',
'doctype': 'json',
'version': '2.1',
'keyfrom': 'fanyi.web',
'action':'FY_BY_REALTlME'}
data=urllib.parse.urlencode(data).encode('utf-8')
req = urllib.request.Request(url,data=data,headers=head)
response=urllib.request.urlopen(req)
html=response.read().decode('utf-8')
target=json.loads(html)
target=target['translateResult']['tgt']
print(target)
time.sleep(5) Twilight6 发表于 2020-8-9 23:18
这样即可：
谢谢大佬
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