传统的给文件链接添加版本号的方法是使用gulp-rev,这里提出的解决方案是使用python来替代gulp-rev。
import os import re import uuid import sys def file_extension(path): return os.path.splitext(path)[1] basePath = sys.argv[1] if len(sys.argv)==1: sys.exit() html_list = [] def find_html(path): files = os.listdir(path=path) for item in files: abs_path = os.path.join(path, item) if not os.path.isdir(abs_path) and file_extension(abs_path) == ".html": html_list.append(abs_path) if (os.path.isdir(abs_path)): find_html(abs_path) def deal_html(html_list): for html_path in html_list: html_file = open(html_path, "r+", encoding=‘UTF-8‘) content = html_file.read() # print(html_file.read()) # res = re.sub(r‘<link (.*) href="(.*)\.css".*>‘,r‘<link \1 href="\2\.css?v=1"\3>‘,content) res1 = re.sub(r‘<link (.*) href="(.*)\.css.*"(.*)>‘, lambda x: ‘<link ‘ + x.group(1) + ‘ href="‘ + x.group( 2) + ‘.css?v=‘ + uuid.uuid1().hex + ‘"‘ + x.group(3) + ‘>‘, content) res2 = re.sub(r‘<script src="(.*)\.js.*"></script>‘, lambda x: ‘<script src="‘ + x.group(1) + ‘.js?v=‘ + uuid.uuid1().hex + ‘"></script>‘, res1) html_file.seek(0) html_file.truncate() html_file.write(res2) html_file.close() if __name__ == ‘__main__‘: find_html(basePath) deal_html(html_list)
将以上代码另存成auto_version.py文件后,新建auto_version.bat文件,写入以下内容:
python ./auto_version.py "D:\your project dir"
修改好.bat文件里的路径后,双击运行即可。
原文地址:https://www.cnblogs.com/axel10/p/8447184.html
时间: 2024-10-21 12:38:49