39 lines
1.3 KiB
Python
39 lines
1.3 KiB
Python
# -*- coding:utf-8 -*-
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# 功能：对xml文件的操作函数
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import os
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import sys
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import xml.etree.ElementTree as ET
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class XmlFileApi:
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def __init__(self, file_path):
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self.file_path = file_path
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self.root = ET.parse(file_path).getroot()
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def get_contain_by_tag_names(self, tag_names):
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"""
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功能：根据多级标签名查询xml文件中的内容
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Args:
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tag_names: 多级标签名，从根目录开始，中间用/分隔，例如：statistics/total/stat
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Returns:
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对应标签名的内容，格式：[{"text": xxx, "attrib": yyy}]
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"""
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# for child in self.root:
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# print(child.tag, child.attrib)
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elements = self.root.findall('.//' + tag_names)
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if len(elements) == 0:
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print("根据标签:{},未找到对应的内容，请检查标签名是否正确".format(tag_names))
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return
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return_data = []
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for element in elements:
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return_data.append({"text": element.text, "attrib": element.attrib})
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return return_data
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if __name__ == '__main__':
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xf = XmlFileApi(file_path="C:/Users/17447/Downloads/output_gue_it.xml")
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xf.get_contain_by_tag_names(tag_names='statistics/total/stat')
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# C:/Users/17447/Downloads/output_gue_it.xml
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# C:/Users/17447/Downloads/output_gue_it.xml |