参考代码：

from functools import wraps
import logging
def logged(level, name = None, message = None):
    def decorate(func):
        log_name = name if name else func.__module__
        log = logging.getLogger(log_name)
        log_msg = message if message else func.__name__

        @wraps(func)
        def wrapper(*args, **kwargs):
            log.log(level, log_msg)
            return func(*args, **kwargs)
        return wrapper
    return decorate

package main

import (
    "fmt"
    "time"
)


// 装饰器函数，在特定的函数执行前后，添加执行时间
func log(wrapper func(string), arg string) {
    fmt.Printf("StartTime: %v\n",time.Now())
    wrapper(arg)
    fmt.Printf("EndtTime: %v\n",time.Now())
}

// 定义函数
func my(name string)  {
    fmt.Printf("hi！ %s\n", name)
}

func main() {
    /*
    定义一个带参数的装饰器
    */

    log(my, "张三")
}