python urllib2 urlopen响应

Question

python urllib2 urlopen response: python urllib2 urlopen响应：

<addinfourl at 1081306700 whose fp = <socket._fileobject object at 0x4073192c>>

expected: 预期：

{"token":"mYWmzpunvasAT795niiR"} { “令牌”： “mYWmzpunvasAT795niiR”}

Answer 1

You need to bind the resultant file-like object to a variable, otherwise the interpreter just dumps it via repr : 您需要将生成的类文件对象绑定到变量，否则解释器只需通过repr转储它：

>>> import urllib2
>>> urllib2.urlopen('http://www.google.com')
<addinfourl at 18362520 whose fp = <socket._fileobject object at 0x106b250>>
>>> 
>>> f = urllib2.urlopen('http://www.google.com')
>>> f
<addinfourl at 18635448 whose fp = <socket._fileobject object at 0x106b950>>

To get the actual data you need to perform a read() . 要获取执行read()所需的实际数据。

>>> data = f.read()
>>> data[:50]
'<!doctype html><html itemscope="itemscope" itemtyp'

To see the headers returned: 要查看返回的标头：

>>> print f.headers
Date: Thu, 23 Aug 2012 00:46:22 GMT
Expires: -1
Cache-Control: private, max-age=0
... etc ...

Answer 2

在调用urlopen后添加以下内容

print feed.read()

Answer 3

也许你会发现使用requests库比urllib2更直观。

python urllib2 urlopen响应

问题描述

3 个解决方案

解决方案1
26 已采纳 2012-08-23 00:47:26

解决方案2
4 2012-08-23 00:47:09

解决方案3
2 2012-08-23 02:18:33

python urllib2 urlopen响应

问题描述

3 个解决方案

解决方案1 26 已采纳 2012-08-23 00:47:26

解决方案2 4 2012-08-23 00:47:09

解决方案3 2 2012-08-23 02:18:33

解决方案1
26 已采纳 2012-08-23 00:47:26

解决方案2
4 2012-08-23 00:47:09

解决方案3
2 2012-08-23 02:18:33