[已解决]python有道翻译的问题

2587632842

我看了python第54课后开始也爬一下有道翻译，但是出现了一些错误百思不得其解，我的代码如下：

import urllib.request
import urllib.parse
import json

content = input("请输入需要翻译的内容：")
head={}
head['User-Agent']='Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.132 Safari/537.36'
url = 'http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule&smartresult=ugc'
data = {
"type" : "AUTO",
"i" : content,
"doctype" : "json",
"xmlVersion" : "1.8",
"keyfrom" : "fanyi.web",
"ue" : "UTF-8",
"action" : "FY_BY_CLICKBUTTON",
"typoResult" : "true"
    }

data = urllib.parse.urlencode(data).encode('utf-8')

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

print(html)







然后出现的错误是：Traceback (most recent call last):
  File "C:\Users\z\Desktop\111.py", line 22, in <module>
    response = urllib.request.urlopen(url,data,head)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 222, in urlopen
    return opener.open(url, data, timeout)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 525, in open
    response = self._open(req, data)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 543, in _open
    '_open', req)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 503, in _call_chain
    result = func(*args)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 1345, in http_open
    return self.do_open(http.client.HTTPConnection, req)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 1317, in do_open
    encode_chunked=req.has_header('Transfer-encoding'))
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\http\client.py", line 1229, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\http\client.py", line 1275, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\http\client.py", line 1224, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\http\client.py", line 1016, in _send_output
    self.send(msg)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\http\client.py", line 956, in send
    self.connect()
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\http\client.py", line 928, in connect
    (self.host,self.port), self.timeout, self.source_address)
  File "C:\Users\z\AppData\Local\Programs\Python\Python37-32\lib\socket.py", line 713, in create_connection
    sock.settimeout(timeout)
TypeError: an integer is required (got type dict)


大神们求指点！！！

最佳答案

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塔利班

2018-12-10 12:54:55

head不能这么传，识别成timeout了

跳转到最佳答案楼层

塔利班

head不能这么传，识别成timeout了

2587632842

塔利班 发表于 2018-12-10 12:54
head不能这么传，识别成timeout了

为什么会识别成time out呢，我也是按小甲鱼那样弄head

鸡汁的李白

header?

塔利班

2587632842 发表于 2018-12-10 13:01
为什么会识别成time out呢，我也是按小甲鱼那样弄head

要么定制opener打开
要么用Request类里添加header