AI写程序: 多线程网络扫描网段ip工具

IP Scanner - 多线程网络扫描工具

项目简介

IP Scanner 是一个基于 Python 开发的网络扫描工具，它能够快速扫描指定网段内的活动 IP 地址。该工具采用多线程技术提高扫描效率，并提供了友好的图形用户界面，支持中英文界面切换。
在这里插入图片描述

技术栈

核心技术

Python 3.x: 主要开发语言
tkinter: GUI界面开发
threading: 多线程支持
concurrent.futures: 线程池管理
subprocess: 系统命令调用
queue: 线程间通信
json: 配置文件管理

依赖库

pyinstaller  # 用于打包可执行文件
requests     # 网络请求支持

主要功能

网段扫描
- 支持自定义网段输入（如192.168.1）
- 使用ping命令检测IP地址活动状态
- 多线程并发扫描，最大支持50个线程
实时进度显示
- 进度条显示当前扫描进度
- 实时显示正在扫描的IP地址
- 即时展示发现的活动IP
国际化支持
- 支持中英文界面切换
- 自动保存语言偏好设置
- 基于用户系统语言自动选择默认语言
用户友好界面
- 清晰的扫描控制（开始/停止）
- 结果区域支持滚动显示
- 一键访问项目GitHub页面

核心代码实现

主程序代码 (ip_scanner.py)

import os
import sys
import tkinter as tk
from tkinter import ttk, messagebox
import threading
import subprocess
import platform
import queue
import time
from concurrent.futures import ThreadPoolExecutor
import locale
import webbrowser
import jsonclass IPScanner:def __init__(self):self.is_running = Falseself.result_queue = queue.Queue()self.current_ip_queue = queue.Queue()self.network_segment = "192.168.2"  # 默认网段self.thread_pool = ThreadPoolExecutor(max_workers=50)  # 创建线程池，最大50个线程def ping(self, ip):param = '-n' if platform.system().lower() == 'windows' else '-c'command = ['ping', param, '1', ip]try:output = subprocess.run(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, timeout=1)return output.returncode == 0except subprocess.TimeoutExpired:return Falsedef set_network_segment(self, segment):self.is_running = False  # 停止当前扫描self.network_segment = segmentself.result_queue = queue.Queue()  # 清空结果队列self.current_ip_queue = queue.Queue()  # 清空进度队列def scan_ip(self, i, total):if not self.is_running:returnip = f'{self.network_segment}.{i}'self.current_ip_queue.put((ip, (i - 1) / total * 100))if self.ping(ip):self.result_queue.put(ip)def scan_range(self, start_ip, end_ip):total = end_ip - start_ip + 1futures = []for i in range(start_ip, end_ip + 1):if not self.is_running:breakfutures.append(self.thread_pool.submit(self.scan_ip, i, total))# 等待所有任务完成for future in futures:future.result()class App:def __init__(self, root):self.root = root# 加载配置self.config_file = 'ip_scanner_config.json'self.language = self.load_config() or ('zh' if (locale.getlocale()[0] or locale.getdefaultlocale()[0]).startswith('zh') else 'en')# 多语言文本self.texts = {'zh': {'title': 'IP扫描器','status_ready': '准备扫描...','network_label': '网段:','start_button': '开始扫描','stop_button': '停止扫描','result_frame': '扫描结果','error_empty': '请输入网段！','scanning': '正在扫描: {ip}','scan_complete': '扫描完成','found_ip': '发现活动IP: {ip}'},'en': {'title': 'IP Scanner','status_ready': 'Ready to scan...','network_label': 'Network:','start_button': 'Start Scan','stop_button': 'Stop Scan','result_frame': 'Scan Results','error_empty': 'Please enter network segment!','scanning': 'Scanning: {ip}','scan_complete': 'Scan complete','found_ip': 'Active IP found: {ip}'}}self.root.title(self.texts[self.language]['title'])self.root.geometry('400x500')self.scanner = IPScanner()self.scan_thread = None# 创建界面元素self.create_widgets()def load_config(self):try:with open(self.config_file, 'r') as f:config = json.load(f)return config.get('language')except (FileNotFoundError, json.JSONDecodeError):return Nonedef save_config(self):with open(self.config_file, 'w') as f:json.dump({'language': self.language}, f)def switch_language(self):self.language = 'en' if self.language == 'zh' else 'zh'self.save_config()# 重启程序os.execv(sys.executable, ['python'] + sys.argv)def update_ui_text(self):# 更新所有UI文本self.status_label.config(text=self.texts[self.language]['status_ready'])self.start_button.config(text=self.texts[self.language]['start_button'])self.stop_button.config(text=self.texts[self.language]['stop_button'])self.segment_frame.winfo_children()[0].config(text=self.texts[self.language]['network_label'])self.result_frame.config(text=self.texts[self.language]['result_frame'])def create_widgets(self):# 控制框架control_frame = ttk.Frame(self.root)control_frame.pack(pady=10, padx=10, fill='x')# 状态标签self.status_label = ttk.Label(self.root, text=self.texts[self.language]['status_ready'])self.status_label.pack(pady=5)# 网段输入框segment_frame = ttk.Frame(control_frame)segment_frame.pack(side='left', padx=5)ttk.Label(segment_frame, text=self.texts[self.language]['network_label']).pack(side='left')self.segment_entry = ttk.Entry(segment_frame, width=15)self.segment_entry.pack(side='left')self.segment_entry.insert(0, '192.168.2')self.start_button = ttk.Button(control_frame, text=self.texts[self.language]['start_button'], command=self.start_scan)self.start_button.pack(side='left', padx=5)self.stop_button = ttk.Button(control_frame, text=self.texts[self.language]['stop_button'], command=self.stop_scan, state='disabled')self.stop_button.pack(side='left', padx=5)# 进度条self.progress = ttk.Progressbar(self.root, mode='determinate')self.progress.pack(pady=10, padx=10, fill='x')# 结果显示区域result_frame = ttk.LabelFrame(self.root, text=self.texts[self.language]['result_frame'])result_frame.pack(pady=10, padx=10, fill='both', expand=True)self.result_text = tk.Text(result_frame, height=15)self.result_text.pack(pady=5, padx=5, fill='both', expand=True)# 滚动条scrollbar = ttk.Scrollbar(result_frame, command=self.result_text.yview)scrollbar.pack(side='right', fill='y')self.result_text.configure(yscrollcommand=scrollbar.set)# GitHub链接标签github_frame = ttk.Frame(self.root)github_frame.pack(side='bottom', pady=5)# 语言切换按钮language_button = ttk.Button(github_frame, text="中文/English", command=self.switch_language)language_button.pack(side='left', padx=5)github_label = ttk.Label(github_frame, text="GitHub: https://github.com/dependon/ip_scanner", cursor="hand2")github_label.pack(side='left', padx=5)github_label.bind("<Button-1>", lambda e: webbrowser.open("https://github.com/dependon/ip_scanner"))def start_scan(self):# 获取并设置网段network_segment = self.segment_entry.get().strip()if not network_segment:tk.messagebox.showerror(self.texts[self.language]['title'], self.texts[self.language]['error_empty'])returnself.scanner.set_network_segment(network_segment)self.result_text.delete(1.0, tk.END)self.progress['value'] = 0self.scanner.is_running = Trueself.start_button['state'] = 'disabled'self.stop_button['state'] = 'normal'# 启动扫描线程self.scan_thread = threading.Thread(target=self.scan_process)self.scan_thread.start()# 启动更新界面的线程self.update_ui()def stop_scan(self):self.scanner.is_running = Falseself.start_button['state'] = 'normal'self.stop_button['state'] = 'disabled'def scan_process(self):self.scanner.scan_range(1, 254)def update_ui(self):if not self.scanner.is_running and self.scan_thread and not self.scan_thread.is_alive():self.start_button['state'] = 'normal'self.stop_button['state'] = 'disabled'self.progress['value'] = 100self.status_label.config(text=self.texts[self.language]['scan_complete'])return# 更新当前扫描的IP和进度条while not self.scanner.current_ip_queue.empty():ip, progress = self.scanner.current_ip_queue.get()self.status_label.config(text=self.texts[self.language]['scanning'].format(ip=ip))self.progress['value'] = progress# 检查并显示结果while not self.scanner.result_queue.empty():ip = self.scanner.result_queue.get()self.result_text.insert(tk.END, self.texts[self.language]['found_ip'].format(ip=ip)+'\n')self.result_text.see(tk.END)self.root.after(100, self.update_ui)def main():root = tk.Tk()app = App(root)root.mainloop()if __name__ == '__main__':main()