【纯手工打造】时间戳转换工具（python）

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()