Python3实现xml转json文件

使用了Python的 xml.etree.ElementTree 库，Python版本Python 3.6.6

from xml.etree import ElementTreeLISTTYPE = 1DICTTYPE = 0def getDictResults(res_dicts, iters):    result_dicts = {}    for iter in iters.getchildren():        iterxml(iter, result_dicts)    if result_dicts:        res_dicts[iters.tag].update(result_dicts)def getListResults(res_dicts, iters):    result_lists = []    for iter in iters.getchildren():        result_dicts = {}        iterxml(iter, result_dicts)        result_lists.append(result_dicts.copy())        del(result_dicts)        if result_lists:        if len(res_dicts[iters.tag].items()) == 0:            res_dicts[iters.tag] = result_lists.copy()        else:            res_dicts[iters.tag]["__XmlObjChildren__"] = result_lists.copy()        del(result_lists)def checkxmlchildrentype(iters):    taglist = []    for iter in iters.getchildren():        taglist.append(iter.tag)    if len(set(taglist)) == len(taglist):        return DICTTYPE    else:        return LISTTYPEdef getResults(res_dicts, iters):    if checkxmlchildrentype(iters):        return getListResults(res_dicts, iters)    else:        return getDictResults(res_dicts, iters)#@res_dicts    {}def iterxml(iter, res_dicts):    res_dicts[iter.tag] = {}    if iter.attrib:        for k,v in dict(iter.attrib).items():            res_dicts[iter.tag].update({k : v})        if iter.text is not None and iter.text.strip() != "":        res_dicts[iter.tag].update({"__XmlTagText__" : iter.text.strip()})        if iter.getchildren():        getResults(res_dicts, iter)def parserxmltojson(file_path):    try:        tree = ElementTree.parse(file_path)    except Exception as e:        #multi-byte encodings are not supported    把字符集改成utf-8就可以        #encoding specified in XML declaration is incorrect    xml encoding标识和文件的字符集不同        #syntax error    语法错误，乱码等        #not well-formed (invalid token)    编辑器点击后字符集被修改成ASCII等，或者文件本身字符集和xml encoding不相同        print("Parser {} Error, Errmsg: {}".format(file_path, e))        return ""    if tree is None:        print("{} is None.".format(file_path))        return ""    root = tree.getroot()    report = {}    iterxml(root, report)    #return getDictResults(root)    return reportif __name__ == "__main__":    jsonret = parserxmltojson("test.xml")    with open("test.json", "w", encoding="utf-8") as fd:        fd.write(str(jsonret))    print(jsonret)