如何将xml转为python中的字典

import cElementTree as ElementTreeclass XmlListConfig(list):    def __init__(self, aList):        for element in aList:            if element:                # treat like dict                if len(element) == 1 or element[0].tag != element[1].tag:                    self.append(XmlDictConfig(element))                # treat like list                elif element[0].tag == element[1].tag:                    self.append(XmlListConfig(element))            elif element.text:                text = element.text.strip()                if text:                    self.append(text)class XmlDictConfig(dict):    '''    Example usage:    >>> tree = ElementTree.parse('your_file.xml')    >>> root = tree.getroot()    >>> xmldict = XmlDictConfig(root)    Or, if you want to use an XML string:    >>> root = ElementTree.XML(xml_string)    >>> xmldict = XmlDictConfig(root)    And then use xmldict for what it is... a dict.    '''    def __init__(self, parent_element):        if parent_element.items():            self.update(dict(parent_element.items()))        for element in parent_element:            if element:                # treat like dict - we assume that if the first two tags                # in a series are different, then they are all different.                if len(element) == 1 or element[0].tag != element[1].tag:                    aDict = XmlDictConfig(element)                # treat like list - we assume that if the first two tags                # in a series are the same, then the rest are the same.                else:                    # here, we put the list in dictionary; the key is the                    # tag name the list elements all share in common, and                    # the value is the list itself                     aDict = {element[0].tag: XmlListConfig(element)}                # if the tag has attributes, add those to the dict                if element.items():                    aDict.update(dict(element.items()))                self.update({element.tag: aDict})            # this assumes that if you've got an attribute in a tag,            # you won't be having any text. This may or may not be a             # good idea -- time will tell. It works for the way we are            # currently doing XML configuration files...            elif element.items():                self.update({element.tag: dict(element.items())})            # finally, if there are no child tags and no attributes, extract            # the text            else:                self.update({element.tag: element.text})

用法示例：

tree = ElementTree.parse('your_file.xml') root = tree.getroot() xmldict = XmlDictConfig(root)

//或者，如果你想使用一个XML字符串：

root = ElementTree.XML(xml_string) xmldict = XmlDictConfig(root) 学习了 https://cloud.tencent.com/developer/ask/51220 http://code.activestate.com/recipes/410469-xml-as-dictionary/