Python shutil模块

参考链接： https://www.cnblogs.com/zhangboblogs/p/7821702.html

　　　　　 https://www.cnblogs.com/xiangsikai/p/7787101.html

找了一圈的博客发现大大小小都有问题，还是看源码吧

@app.route('/index/', methods=['GET', 'POST'])
def index():
    import os
    import shutil
    if request.method == 'GET':
        return render_template('index.html')
    # POST
    file_obj = request.files.get('code')
    # print(file_obj)     # <FileStorage: 'bbs.zip' ('application/zip')>
    # print(file_obj.filename)    # bbs.zip
    print(type(file_obj))   # <class 'werkzeug.datastructures.FileStorage'>
    # from werkzeug.datastructures import FileStorage   # 查看源码
    file_path = os.path.join(os.getcwd(), 'files', file_obj.filename)
    # print(file_path)
    file_obj.save(file_path)
    # 解压
    extract_dir = os.path.join(os.getcwd(), 'files')
    shutil.unpack_archive(file_path, extract_dir=extract_dir)
    # save(self, dst, buffer_size=16384)  dst是目标文件，包括文件名

    return '上传成功'