Python'str'对象没有属性'read' [英] Python 'str' object has no attribute 'read'
本文介绍了Python'str'对象没有属性'read'的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
Python 3.3.2 import json& urllib.request
Python 3.3.2 import json & urllib.request
Json
[{"link":"www.google.com","orderid":"100000222"},
{"link":"www.google.com","orderid":"100000222"},
{"link":"www.google.com","orderid":"100000222"}]
print(response.info())
print(response.info())
Date: Sun, 20 Oct 2013 07:06:51 GMT
Server: Apache
X-Powered-By: PHP/5.4.12
Content-Length: 145
Connection: close
Content-Type: application/json
代码
url = "http://www.Link.com"
request = urllib.request.Request(url)
request.add_header('User-Agent','Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)')
request.add_header('Content-Type','application/json')
response = urllib.request.urlopen(request)
decodedRes = response.read().decode('utf-8')
json_object = json.load(decodedRes)
以下是我的代码 错误
Traceback (most recent call last):
File "C:\Users\Jonathan\Desktop\python.py", line 57, in <module>
checkLink()
File "C:\Users\Jonathan\Desktop\python.py", line 50, in checkLink
json_object = json.load(decodedRes)
File "C:\Python33\lib\json\__init__.py", line 271, in load
return loads(fp.read(),
AttributeError: 'str' object has no attribute 'read'
>>> .
有什么主意我可以解决这个问题吗?
Any idea how i can fix this issue?
推荐答案
使用 json.loads
而不是json.load
.
json.loads(decodedRes)
-
json.load
接受类似文件的对象.
>>> import json
>>> json.load('{"a": 1}')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python27\lib\json\__init__.py", line 286, in load
return loads(fp.read(),
AttributeError: 'str' object has no attribute 'read'
>>> json.loads('{"a": 1}')
{u'a': 1}
或者,您可以将响应对象传递给json.load
:
## decodedRes = response.read().decode('utf-8')
json_object = json.load(response)
这篇关于Python'str'对象没有属性'read'的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
查看全文