it works

francisco-polaco · Mar 21, 2017 · 7b710fa · 7b710fa
1 parent 5d2b5d2
commit 7b710fa
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Showing 2 changed files with 44 additions and 17 deletions.
diff --git a/NetworkCardRestart/App.config b/NetworkCardRestart/App.config
@@ -3,5 +3,5 @@
     <startup> 
         <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2" />
     </startup>
-  <requestedExecutionLevel level="requireAdministrator" uiAccess="false" />
+  <!--<requestedExecutionLevel level="requireAdministrator" uiAccess="false" />-->
 </configuration>
diff --git a/NetworkCardRestart/Program.cs b/NetworkCardRestart/Program.cs
@@ -1,28 +1,34 @@
 using System;
 using System.Collections;
-using System.Collections.Generic;
-using System.Linq;
 using System.Management;
 using System.Net;
 using System.Net.NetworkInformation;
-using System.Text;
 using System.Threading;
-using System.Threading.Tasks;
 using ROOT.CIMV2.Win32;
 
 namespace NetworkCardRestart
 {
     class Program
     {
-        private const int MillisecondsTimeout = 3000;
+        private const int MillisecondsTimeoutDC = 5000;
+        private const int MillisecondsTimeoutC = 7000;
+
+        private const int TimesPing = 4;
+        private const int AttemptsToRestart = 20;
 
         static void Main(string[] args)
         {
-            while (!PingTest())
+            uint counter = 0;
+            while (!PingTest() && counter++ < AttemptsToRestart)
             {
                 RestartAdapter();
             }
-            Console.ReadLine();
+            if (counter == AttemptsToRestart)
+            {
+                Console.WriteLine("We have reached the maximum amount of tries.");
+            }
+            Console.WriteLine("Finishing.");
+            //Console.ReadLine();
         }
 
         private static void RestartAdapter()
@@ -45,9 +51,12 @@ private static void RestartAdapter()
                     if (adapter.AdapterType.Equals("Ethernet 802.3"))
                     {
                         adapter.Disable();
-                        Console.WriteLine("Waiting " + MillisecondsTimeout / 1000 + " seconds to activate the card.");
-                        Thread.Sleep(MillisecondsTimeout);
+                        Console.WriteLine("Waiting " + MillisecondsTimeoutDC / 1000 + " seconds to activate the card.");
+                        Thread.Sleep(MillisecondsTimeoutDC);
                         adapter.Enable();
+                        Console.WriteLine("Waiting " + MillisecondsTimeoutC / 1000 +
+                                          " seconds in order to get the card ready.");
+                        Thread.Sleep(MillisecondsTimeoutC);
                     }
                 });
                 t.Start();
@@ -68,18 +77,36 @@ private static bool PingTest()
 
             Ping ping = new Ping();
 
-            PingReply pingStatus = ping.Send(IPAddress.Parse("google.com"));
-
-            if (pingStatus != null && pingStatus.Status == IPStatus.Success)
+            try
             {
-                Console.WriteLine("We have Internet access.");
-                return true;
+                IPAddress ip = IPAddress.Parse("8.8.8.8");
+
+                for (var i = 0; i < TimesPing; ++i)
+                {
+                    var reply = ping.Send(ip);
+                    Console.WriteLine("Reply from {0} Status: {1} time:{2}ms",
+                                      reply.Address,
+                                      reply.Status,
+                                      reply.RoundtripTime);
+                    if (reply.Status.ToString().Equals("Success"))
+                    {
+                        Console.WriteLine("We have Internet access.");
+                        return true;
+                    }
+                }
             }
-            else
+            catch (Exception e)
             {
-                Console.WriteLine("We don't have Internet access.");
+                //Console.WriteLine(e.Source);
+                Console.WriteLine(e.Message);
+                // Wait a little more
+                Console.WriteLine("Waiting a little longer.");
+                Thread.Sleep(MillisecondsTimeoutC);
                 return false;
             }
+
+            Console.WriteLine("We don't have Internet access.");
+            return false;
         }
     }
 }