现在接口数据返回基本都用 JSON 格式，然而一些大公司依然保留 XML 格式，比如微信，我们依然想把 XML 转为 JSON 格式，因为它更流行更容易读。
xmltodict 模块可以实现该功能。下载
使用
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| #!/usr/bin/env python
# -*- coding:utf-8 -*-
# Author: wxnacy([email protected])
import xmltodict
data = '<xml> <ToUserName><![CDATA[gh_96c685096fbd]]></ToUserName> <Encrypt><![CDATA[awoq2zcSPV4GAjg5u8Jr5E2G4/dUS3FbbTgeDlhYOHKxC2a7Bb+WROg6gEUUlZdgokjgUHHdPikMI/GvqGKoQ66HLxIFf54xq8FdFdXLLoZBlqHztUL3wV/T1uv25IkmlVe7zfkOG9erKemIw74gKuNzimm49Vam/OJVoYnKPYMhkWJcz9YQcP2y79ZMA6giEnGTVnAPFIc0wgpPMbpOgfih8s7H/NhE+uA+b9zdbdR5eynW3qbFtXqjRz2hxOb/LGo7djibx6OX5E6PaZ7anKxiq9psPNCo0h43h/7Gy/zT+E0BwgQg9EdjEmD/Dets8pSK7JX5WLO/oAToYVYDDtsIvFRlXK1rbn1rd9eIAj2IgrsrDFM3BGjHHybKTGOf3luSADlnxtXS4rjo8/oaZeyOe4O0JxTLvwwhlew5wd0=]]> </Encrypt> </xml>'
print(xmltodict.parse(data))
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| OrderedDict([('xml', OrderedDict([('ToUserName', 'gh_96c685096fbd'), ('Encrypt', 'awoq2zcSPV4GAjg5u8Jr5E2G4/dUS3FbbTgeDlhYOHKxC2a7Bb+WROg6gEUUlZdgokjgUHHdPikMI/GvqGKoQ66HLxIFf54xq8FdFdXLLoZBlqHztUL3wV/T1uv25IkmlVe7zfkOG9erKemIw74gKuNzimm49Vam/OJVoYnKPYMhkWJcz9YQcP2y79ZMA6giEnGTVnAPFIc0wgpPMbpOgfih8s7H/NhE+uA+b9zdbdR5eynW3qbFtXqjRz2hxOb/LGo7djibx6OX5E6PaZ7anKxiq9psPNCo0h43h/7Gy/zT+E0BwgQg9EdjEmD/Dets8pSK7JX5WLO/oAToYVYDDtsIvFRlXK1rbn1rd9eIAj2IgrsrDFM3BGjHHybKTGOf3luSADlnxtXS4rjo8/oaZeyOe4O0JxTLvwwhlew5wd0=')]))])
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达到的结果还不是我们理想的 JSON 格式化，在手动转换一下
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| #!/usr/bin/env python
# -*- coding:utf-8 -*-
# Author: wxnacy([email protected])
import xmltodict
import json
data = '<xml> <ToUserName><![CDATA[gh_96c685096fbd]]></ToUserName> <Encrypt><![CDATA[awoq2zcSPV4GAjg5u8Jr5E2G4/dUS3FbbTgeDlhYOHKxC2a7Bb+WROg6gEUUlZdgokjgUHHdPikMI/GvqGKoQ66HLxIFf54xq8FdFdXLLoZBlqHztUL3wV/T1uv25IkmlVe7zfkOG9erKemIw74gKuNzimm49Vam/OJVoYnKPYMhkWJcz9YQcP2y79ZMA6giEnGTVnAPFIc0wgpPMbpOgfih8s7H/NhE+uA+b9zdbdR5eynW3qbFtXqjRz2hxOb/LGo7djibx6OX5E6PaZ7anKxiq9psPNCo0h43h/7Gy/zT+E0BwgQg9EdjEmD/Dets8pSK7JX5WLO/oAToYVYDDtsIvFRlXK1rbn1rd9eIAj2IgrsrDFM3BGjHHybKTGOf3luSADlnxtXS4rjo8/oaZeyOe4O0JxTLvwwhlew5wd0=]]> </Encrypt> </xml>'
print(json.loads(json.dumps(xmltodict.parse(data))))
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| {'xml': {'ToUserName': 'gh_96c685096fbd', 'Encrypt': 'awoq2zcSPV4GAjg5u8Jr5E2G4/dUS3FbbTgeDlhYOHKxC2a7Bb+WROg6gEUUlZdgokjgUHHdPikMI/GvqGKoQ66HLxIFf54xq8FdFdXLLoZBlqHztUL3wV/T1uv25IkmlVe7zfkOG9erKemIw74gKuNzimm49Vam/OJVoYnKPYMhkWJcz9YQcP2y79ZMA6giEnGTVnAPFIc0wgpPMbpOgfih8s7H/NhE+uA+b9zdbdR5eynW3qbFtXqjRz2hxOb/LGo7djibx6OX5E6PaZ7anKxiq9psPNCo0h43h/7Gy/zT+E0BwgQg9EdjEmD/Dets8pSK7JX5WLO/oAToYVYDDtsIvFRlXK1rbn1rd9eIAj2IgrsrDFM3BGjHHybKTGOf3luSADlnxtXS4rjo8/oaZeyOe4O0JxTLvwwhlew5wd0='}}
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