bosh_client.py 文件源码

def build_element(self, name, child=None, attrs=None):
        """Build XML element

        :param name:
        :param child:
        :param attrs:
        :return: :class:`~xml.dom.minidom.Element`
        """
        if attrs is None:
            attrs = {}
        xdoc = minidom.Document()
        e = xdoc.createElement(name)
        for attr_k, attr_v in attrs.items():
            e.setAttribute(attr_k, attr_v)
        if child is not None:
            e.appendChild(child)
        return e