python3 XML转Json

2023-01-31 02:01:13 xml json python3

win7 python3.6 xmltodict

pip install xmltodict

xml gb2312编码文件转换为JSON utf-8文件支持中文

参考https://www.crifan.com/python_convertion_between_xml_and_json/

   
#!/usr/bin/<strong class="keylink">Python</strong>
# -*- <strong class="keylink">coding</strong>: utf-8 -*-


import xmltodict
import json
def XTJ():
    #打开指定目录 文件为gb2312编码
    file_object = open('E:\\Tsrc\\test.xml',encoding = 'gb2312')
    try:
        all_the_xmlStr = file_object.read()
    finally:
        file_object.close() 
    #xml To dict 
    convertedDict = xmltodict.parse(all_the_xmlStr)
    #ensure_ascii 设置为False 中文可以转换
    jsonStr = json.dumps(convertedDict,ensure_ascii=False)
    #写入文件 写入为utf-8编码
    with open('E:\\Tsrc\\test.json', 'w',encoding = 'utf-8') as f:
    #除去xmltodict 转换时默认添加的'@' 符号
        f.write(jsonStr.replace('@', ''))


    #2.Json to Xml
    dictVal = {
        'page': {
        'title': 'xxx',
        'ns': 0,
        'revision': {
            'id': 123456,
            }
        }
    }
    convertedXml = xmltodict.unparse(dictVal);
    print ("convertedXml=",convertedXml)

###############################################################################
if __name__=="__m<strong class="keylink">ai</strong>n__":
    XTJ()

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