【发布时间】:2013-03-07 21:55:50
【问题描述】:
是否可以将以下string 转换为字典或json 对象:
{"created_at": "Thu Feb 19 11:28:52 +0000 2009", "description": "Le p\u00f4le de comp\u00e9titivit\u00e9 de la fili\u00e8re des contenus 等服务 num\u00e9riques。 http://www.capdigital.com // http://www.facebook.com/capdigitalparisregion", "favourites_count": 7, “followers_count”:5996,“friends_count”:671,“geo_enabled”:真, “id”:21290877,“lang”:“en”,“listed_count”:344,“location”: “巴黎”,“名称”:“Cap Digital”,“profile_background_color”:“920707”, “profile_background_tile”:真,“profile_image_url”: "http://a0.twimg.com/profile_images/2263411541/cap_square_normal.png", “profile_link_color”:“0084B4”,“profile_sidebar_fill_color”: "http://a0.twimg.com/profile_background_images/157539330/xad3a63c73eff9ba8f89f81e01c10a4d.jpg", “profile_text_color”:“333333”,“受保护”:假,“screen_name”: “Cap_Digital”、“status”:{“created_at”:“Mon Mar 18 16:23:05 +0000 2013”,“收藏”:假,“id”:313687008188956672,“retweet_count”: 5、“转推”:假,“来源”:“http://clocktweets.com/\” rel=\"nofollow\">Clocktweets", "text": "Plus que quelques jours 先锋@5Plus_Forum,conf\u00e9rence sur la ville smarte ! http://t.co/GV5o6fiqUh", "截断": false}, "statuses_count": 2121, "time_zone": "巴黎", "url": "http://www.capdigital.com", "utc_offset": 3600}
我试过json.load() 它给出了以下回溯:
Traceback (most recent call last):
File "C:\Users\schatterjee\workspace\twittermining\main.py", line 82, in <module>
treat_files()
File "C:\Users\schatterjee\workspace\twittermining\main.py", line 74, in treat_files
d = json.load(row[0])
File "C:\Python27\lib\json\__init__.py", line 274, in load
return loads(fp.read(),
AttributeError: 'str' object has no attribute 'read'
【问题讨论】:
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你应该使用 json.loads() 来加载字符串。