46 lines
1.1 KiB
Python
46 lines
1.1 KiB
Python
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#!/usr/bin/env python3
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"""
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快速网络连接测试脚本
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"""
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import socket
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import time
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import requests
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def quick_test():
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target_url = "https://ac.bit.edu.cn"
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target_host = "ac.bit.edu.cn"
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print("快速网络连接测试")
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print("=" * 40)
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# DNS测试
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print("1. DNS解析测试...")
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try:
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ip = socket.gethostbyname(target_host)
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print(f" 成功: {target_host} -> {ip}")
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except Exception as e:
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print(f" 失败: {e}")
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return
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# HTTP测试
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print("\n2. HTTP请求测试...")
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try:
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start = time.time()
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response = requests.get(
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target_url,
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timeout=(30, 90),
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verify=False,
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headers={'User-Agent': 'Mozilla/5.0'}
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)
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duration = time.time() - start
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print(f" 成功: {response.status_code} ({duration:.2f}秒)")
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except requests.exceptions.Timeout:
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print(" 超时: 网络延迟过高")
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except Exception as e:
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print(f" 失败: {e}")
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print("\n测试完成")
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if __name__ == "__main__":
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quick_test()
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