擅长:python、mysql、java
<p>您正在读取的JSON写得不正确,从中解码的Unicode字符串必须使用错误的编码进行重新编码,然后使用正确的编码进行解码</p>
<p>下面是一个例子:</p>
<pre><code>#!python3
import json
# The bad JSON you have
bad_json = r'{"sender_name": "Horn\u00c3\u00adkov\u00c3\u00a1"}'
print('bad_json =',bad_json)
# The wanted result from json.loads()
wanted = {'sender_name':'Horníková'}
# What correctly written JSON should look like
good_json = json.dumps(wanted)
print('good_json =',good_json)
# What you get when loading the bad JSON.
got = json.loads(bad_json)
print('wanted =',wanted)
print('got =',got)
# How to correct the mojibake string
corrected_sender = got['sender_name'].encode('latin1').decode('utf8')
print('corrected_sender =',corrected_sender)
</code></pre>
<p>输出:</p>
<pre><code>bad_json = {"sender_name": "Horn\u00c3\u00adkov\u00c3\u00a1"}
good_json = {"sender_name": "Horn\u00edkov\u00e1"}
wanted = {'sender_name': 'Horníková'}
got = {'sender_name': 'HornÃ\xadková'}
corrected_sender = Horníková
</code></pre>