Initial commit

v1.0
2023-03-14 17:30:09 +09:00
parent fa3fe72e21
commit 59dac350d8
25 changed files with 2072 additions and 0 deletions
--- a/HSUCO_CCTV_Monitoring/StatusChecker.cs
+++ b/HSUCO_CCTV_Monitoring/StatusChecker.cs
@@ -0,0 +1,51 @@
+using System;
+using System.Diagnostics.Tracing;
+using System.Net.NetworkInformation;
+using System.Text;
+
+namespace HSUCO_Server_Monitoring
+{
+    public class StatusChecker
+    {
+        public StatusResult Check(string ip)
+        {
+            try
+            {
+                Ping ping = new Ping();
+                PingOptions options = new PingOptions();
+                options.DontFragment = true;
+                string data = "hsuco";
+                byte[] buffer = ASCIIEncoding.ASCII.GetBytes(data);
+                int timeout = 120;
+                const int repetCount = 5;
+
+                int successCount = 0;
+                for (int i = 0; i < repetCount; i++)
+                {
+                    var reply = ping.Send(System.Net.IPAddress.Parse(ip), timeout, buffer, options);
+                    if (reply.Status == IPStatus.Success)
+                    {
+                        successCount++;
+                    }
+                    
+                }
+                int marginal = (int)(repetCount * 0.6);
+                if (successCount >= marginal)
+                {
+                    return StatusResult.Success;
+                }
+                if (successCount == 0)
+                {
+                    return StatusResult.Fail;
+                }
+                return StatusResult.Inspection;
+            }
+            catch(Exception ex)
+            {
+                Log.FATAL(ex.Message);
+                return StatusResult.Fail;
+            }
+        }
+
+    }
+}