想做个mail-disk的东西

CODE:

#!/usr/bin/env python

ms_conf={
        "version":"0.01" ,
        #[smtp need login?, smtp server, pop server, ID, passwd, max size(M)]
        "box_list":[ [True,"smtp.126.com","pop.126.com","bleem_disk_01@126.com", "xxxxx", 1024*3] ] ,
}

ms_fs_info={
        "total_size":0 ,
        "max_inode":3 ,
        "fs": [
                #[inode, type, name, file list(only folder)/piece number(only file), description]
                #type: 1 folder, 2 file, 3 URL
                [0, 1, "/", [1,2,3], "This is the root of the filesystem"],
                [1, 2, "file 1", 1, "test file 1"],
                [2, 2, "file 2", 10, "test file 2"],
                [3, 1, "dir 1", [], "empty folder"],
        ]
}

def save_obj_to_file(xxx, f_name):
        import pickle
        fd = file(f_name, "wb")
        fd.truncate()
        pickle.dump(xxx, fd)
        fd.close()

def load_obj_from_file(f_name):
        import pickle
        fd = file(f_name, "rb")
        ob = pickle.load(fd)
        fd.close()
        return ob

if __name__ == '__main__':
        save_obj_to_file(ms_fs_info, 'ms_fs_info.dump')
        yy = load_obj_from_file('ms_fs_info.dump')
        print yy