Add sendgeneric command to TestClient to allow one to send arbitrary GenericMessagePackets to the simulator for testing purposes

Programs/examples/TestClient/Commands/Agent/GenericMessageCommand.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using OpenMetaverse;
+using OpenMetaverse.Packets;
+
+namespace OpenMetaverse.TestClient
+{
+    /// <summary>
+    /// Sends a packet of type GenericMessage to the simulator.
+    /// </summary>
+    public class GenericMessageCommand : Command
+    {
+        public GenericMessageCommand(TestClient testClient)
+        {
+            Name = "sendgeneric";
+            Description = "send a generic UDP message to the simulator.";
+            Category = CommandCategory.Other;        
+        }
+
+        public override string Execute(string[] args, UUID fromAgentID)
+        {
+            UUID target;
+
+            if (args.Length < 1)
+                return "Usage: sendgeneric method_name [value1 value2 ...]";
+
+            string methodName = args[0];
+
+            GenericMessagePacket gmp = new GenericMessagePacket();
+
+            gmp.AgentData.AgentID = Client.Self.AgentID;
+            gmp.AgentData.SessionID = Client.Self.SessionID;
+            gmp.AgentData.TransactionID = UUID.Zero;
+
+            gmp.MethodData.Method = Utils.StringToBytes(methodName);
+            gmp.MethodData.Invoice = UUID.Zero;
+
+            gmp.ParamList = new GenericMessagePacket.ParamListBlock[args.Length - 1];
+
+            StringBuilder sb = new StringBuilder();
+
+            for (int i = 1; i < args.Length; i++)
+            {
+                GenericMessagePacket.ParamListBlock paramBlock = new GenericMessagePacket.ParamListBlock();
+                paramBlock.Parameter = Utils.StringToBytes(args[i]);
+                gmp.ParamList[i - 1] = paramBlock;
+                sb.AppendFormat(" {0}", args[i]);
+            }
+
+            Client.Network.SendPacket(gmp);
+
+            return string.Format("Sent generic message with method {0}, params{1}", methodName, sb);
+        }
+    }
+}