1.背景
最近发现一个事情，如果日志中的时间戳，需要我们转换成时间，增加可读性。或者将时间转换成时间戳，来配置时间。相信大多人和我一样，都是打开网页，搜索在线时间戳转换工具，然后复制粘贴进去。个人认为可以手工打造一个python版本的时间戳转换工具，来解放双手，减少打开网页的时间，于是乎就产生了自己做个小工具的想法。
2.实际效果
废话不多说，直接上做出来的工具截图
是的，你没看错，这工具是有可视化界面的，而且是exe单文件，window上可以直接运行，而且拥有多个复制按钮，方便我们操作
3.实现原理
借用python的tmath库、datetime库轻松搞定，然后借助tkinter实现可视化界面，借用pyinstaller命令，将python项目一键构建exe单文件。这些库都可以用pip安装，不再赘述。
4.源码
废话不多说，直接上源码
import tkinter as tk
from datetime import datetime
import math, pyperclip, os
class DateTimeConverterApp:
def __init__(self, master):
self.master = master
self.master.title("Tom-时间戳工具")
# Left Frame
self.left_frame = tk.Frame(self.master)
self.left_frame.grid(row=0, column=0, padx=20, pady=20)
self.clock_canvas = tk.Canvas(self.left_frame, width=300, height=300)
self.clock_canvas.grid(row=0, column=0, columnspan=2)
# Current DateTime Label and Copy Button
self.current_datetime_label = tk.Label(self.left_frame, text="时间:")
self.current_datetime_label.grid(row=1, column=0, sticky="e", padx=10)
self.copy_datetime_button = tk.Button(self.left_frame, text="复制", command=self.copy_current_datetime)
self.copy_datetime_button.grid(row=1, column=1, sticky="w", pady=5)
# Current Timestamp Label and Copy Button
self.current_timestamp_label = tk.Label(self.left_frame, text="时间戳:")
self.current_timestamp_label.grid(row=2, column=0, sticky="e", padx=10)
self.copy_timestamp_button = tk.Button(self.left_frame, text="复制", command=self.copy_current_timestamp)
self.copy_timestamp_button.grid(row=2, column=1, sticky="w", pady=5)
# Right Frame
self.right_frame = tk.Frame(self.master)
self.right_frame.grid(row=0, column=2, padx=20, pady=20)
self.right_label1 = tk.Label(self.right_frame, text="请输入时间戳")
self.right_label1.grid(row=1, column=0, padx=10)
self.timestamp_entry = tk.Entry(self.right_frame)
self.timestamp_entry.grid(row=1, column=1, padx=10)
self.convert_button = tk.Button(self.right_frame, text="转为时间", command=self.convert_to_datetime)
self.convert_button.grid(row=1, column=2, padx=10)
self.right_label2 = tk.Label(self.right_frame, text="转换结果")
self.right_label2.grid(row=2, column=0, padx=10)
self.result_label = tk.Label(self.right_frame, text="1970-01-01 00:00:00")
self.result_label.grid(row=2, column=1, padx=10)
self.copy_result_button = tk.Button(self.right_frame, text="复制结果", command=self.copy_result_datetime)
self.copy_result_button.grid(row=2, column=2, padx=10)
tk.Label(self.right_frame, text="").grid(row=3)
tk.Label(self.right_frame, text="").grid(row=4)
self.right_label3 = tk.Label(self.right_frame, text="请输入日期时间")
self.right_label3.grid(row=5, column=0, padx=10)
self.datetime_entry = tk.Entry(self.right_frame)
self.datetime_entry.grid(row=5, column=1, padx=10)
self.convert_button2 = tk.Button(self.right_frame, text="转为时间戳", command=self.convert_to_timestamp)
self.convert_button2.grid(row=5, column=2, padx=10)
self.right_label4 = tk.Label(self.right_frame, text="转换结果")
self.right_label4.grid(row=6, column=0, padx=10)
self.result_label2 = tk.Label(self.right_frame, text="0000000000", anchor="w")
self.result_label2.grid(row=6, column=1, padx=10)
self.copy_result_button2 = tk.Button(self.right_frame, text="复制结果", command=self.copy_result_timestamp)
self.copy_result_button2.grid(row=6, column=2, padx=10)
# Start updating the clock
self.update_clock()
# Start updating current time and timestamp
self.update_current_datetime_and_timestamp()
def update_current_datetime_and_timestamp(self):
current_datetime = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
current_timestamp = self.datetime_to_timestamp(datetime.now())
self.current_datetime_label.config(text=f"时间: {current_datetime}")
self.current_timestamp_label.config(text=f"时间戳: {current_timestamp}")
# Schedule the update after 1000 milliseconds (1 second)
self.master.after(1000, self.update_current_datetime_and_timestamp)
def update_clock(self):
# Clear the canvas
self.clock_canvas.delete("all")
# Get the current time
current_time = datetime.now()
hours = current_time.hour
minutes = current_time.minute
seconds = current_time.second
# Draw clock face
self.clock_canvas.create_oval(50, 50, 250, 250, fill="#C7DFEE")
# Draw hour hand
hour_angle = math.radians((hours % 12) * 30 - 90)
hour_length = 50
hour_x = 150 + hour_length * math.cos(hour_angle)
hour_y = 150 + hour_length * math.sin(hour_angle)
self.clock_canvas.create_line(150, 150, hour_x, hour_y, width=4, fill="blue")
# Draw minute hand
minute_angle = math.radians(minutes * 6 - 90)
minute_length = 80
minute_x = 150 + minute_length * math.cos(minute_angle)
minute_y = 150 + minute_length * math.sin(minute_angle)
self.clock_canvas.create_line(150, 150, minute_x, minute_y, width=3, fill="green")
# Draw second hand
second_angle = math.radians(seconds * 6 - 90)
second_length = 100
second_x = 150 + second_length * math.cos(second_angle)
second_y = 150 + second_length * math.sin(second_angle)
self.clock_canvas.create_line(150, 150, second_x, second_y, width=2, fill="red")
# Draw clock numbers
for i in range(12):
angle = math.radians(i * 30 - 60)
num_x = 150 + 90 * math.cos(angle)
num_y = 150 + 90 * math.sin(angle)
self.clock_canvas.create_text(num_x, num_y, text=str(i + 1), font=("Helvetica", 12, "bold"))
# Schedule the update after 1000 milliseconds (1 second)
self.master.after(1000, self.update_clock)
def convert_to_datetime(self):
input_str = self.timestamp_entry.get()
try:
timestamp = float(input_str)
result = self.timestamp_to_datetime(timestamp)
self.result_label.config(text=result)
except ValueError:
self.result_label.config(text="输入的格式错误")
def convert_to_timestamp(self):
input_str = self.datetime_entry.get()
try:
datetime_obj = datetime.strptime(input_str, '%Y-%m-%d %H:%M:%S')
result = self.datetime_to_timestamp(datetime_obj)
self.result_label2.config(text=result)
except ValueError:
self.result_label2.config(text="输入的格式错误")
def datetime_to_timestamp(self, dt):
timestamp = (dt - datetime(1970, 1, 1)).total_seconds()
return int(timestamp)
def timestamp_to_datetime(self, timestamp):
dt = datetime.utcfromtimestamp(timestamp)
return dt.strftime('%Y-%m-%d %H:%M:%S')
def copy_result_datetime(self):
result_datetime = self.result_label.cget("text")
pyperclip.copy(result_datetime)
def copy_result_timestamp(self):
result_timestamp = self.result_label2.cget("text")
pyperclip.copy(result_timestamp)
def copy_current_datetime(self):
current_datetime = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
pyperclip.copy(current_datetime)
def copy_current_timestamp(self):
current_timestamp = self.datetime_to_timestamp(datetime.now())
pyperclip.copy(str(current_timestamp))
if __name__ == "__main__":
root = tk.Tk()
app = DateTimeConverterApp(root)
root.mainloop()