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48 lines
1.2 KiB
C#
48 lines
1.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net.NetworkInformation;
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using System.Text;
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namespace JwKdsV.Core.Utils
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{
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public static class NetworkUtils
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{
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private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
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/// <summary>
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/// 指示是否有任何可用的网络连接。
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/// </summary>
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/// <returns></returns>
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public static bool IsNetworkLink()
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{
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bool result = NetworkInterface.GetIsNetworkAvailable();
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logger.Debug("GetIsNetworkAvailable <{0}>",result);
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return result;
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}
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/// <summary>
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/// 检测电脑是否联网
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/// </summary>
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/// <returns>true表示联网</returns>
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public static bool IsConnectedToInternet()
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{
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int i = 0;
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if (WindowsAPI.InternetGetConnectedState(out i , 0))
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{
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logger.Debug("InternetGetConnectedState <{0}>" , i);
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//已联网
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return true;
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}
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else
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{
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logger.Debug("InternetGetConnectedState <{0}>" , i);
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//未联网
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return false;
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}
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}
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}
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}
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