Add SkyCheck for Mimosa

checks/Mimosa.cs

@@ -0,0 +1,83 @@
+using System;
+using ln.skyscanner.entities;
+using ln.types;
+using ln.snmp;
+using ln.logging;
+using ln.snmp.types;
+using System.Drawing;
+
+namespace ln.skyscanner.checks
+{
+    public class Mimosa : SkyCheck
+    {
+        public Mimosa()
+            :base("mimosa")
+        {}
+
+        public override void Check(SkyChecker skyChecker, ref SkyCheckState checkState, Node node)
+        {
+            MimosaCheckState mimosaCheckState = checkState as MimosaCheckState;
+
+            foreach (URI snmpUri in node.FindURIs("snmp"))
+            {
+                try
+                {
+                    using (SnmpInterface snmp = SnmpInterface.FromURI(snmpUri, skyChecker.SNMPEngine))
+                    {
+                        Sequence[][] sigData = snmp.snmpWalk(new string[] { 
+                                "1.3.6.1.4.1.43356.2.1.2.6.1.1.3",  // Signal Level
+                                "1.3.6.1.4.1.43356.2.1.2.6.1.1.5",  // SNR
+                                });
+
+                        for (int n = 0; n < 4; n++)
+                        {
+                            if ((sigData.Length <= n))
+                                break;
+
+                            double sig      = (sigData[n][0].Items[1] as Integer).LongValue / 10.0;
+                            double snr      = (sigData[n][1].Items[1] as Integer).LongValue / 10.0;
+
+                            mimosaCheckState.WritePerformanceValue(String.Format("ptp_rx_pwr_{0}",n), sig, -75.0, 0, -80.0, 0);
+                            mimosaCheckState.WritePerformanceValue(String.Format("ptp_rx_snr_{0}",n), snr, 12, 99, 8, 99);
+
+
+                        }
+
+                    }
+                    break;
+                } catch (Exception e)
+                {
+                    Logging.Log(LogLevel.ERROR, "Exception caught in Mimosa(SkyCheck): {0}", e);
+                    Logging.Log(e);
+                }
+            }
+        }
+        public override bool IsValid(Node node)
+        {
+            return (node.Vendor != null) && node.Vendor.Equals("mimosa");
+        }
+
+        public override SkyCheckState PrepareCheckState(SkyChecker skyChecker, Node node)
+        {
+            return new MimosaCheckState(this, node);
+        }
+
+        class MimosaCheckState : SkyCheckState
+        {
+            public dVdT RXRate { get; private set; }
+            public dVdT TXRate { get; private set; }
+
+            public MimosaCheckState(SkyCheck skyCheck, Node node)
+                : base(skyCheck, node)
+            {
+                RXRate = new dVdT();
+                TXRate = new dVdT();
+            }
+            private MimosaCheckState()
+            { }
+
+        }
+
+
+    }
+}

checks/SkyCheck.cs

@@ -42,6 +42,7 @@ namespace ln.skyscanner.checks
         {
             AddSkyCheck(new Hostalive());
             AddSkyCheck(new Ubiquiti());
+            AddSkyCheck(new Mimosa());
             AddSkyCheck(new APC());
         }
     }

ln.skyscanner.csproj

@@ -104,6 +104,7 @@
     <Compile Include="checks\PerformanceValue.cs" />
     <Compile Include="import\skytron\SkytronImport.cs" />
     <Compile Include="entities\L2Segment.cs" />
+    <Compile Include="checks\Mimosa.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />