LIBOMV-539 Patch from Douglas Miles - Implements example TestClient command to upload a script to inventory + corrects capability name

git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@2748 52acb1d6-8a22-11de-b505-999d5b087335

Programs/examples/TestClient/Commands/Inventory/UploadScriptCommand.cs

@@ -0,0 +1,85 @@
+?using System;
+using System.IO;
+
+namespace OpenMetaverse.TestClient
+{
+    /// <summary>
+    /// Example of how to put a new script in your inventory
+    /// </summary>
+    public class UploadScriptCommand : Command
+    {
+        /// <summary>
+        ///  The default constructor for TestClient commands
+        /// </summary>
+        /// <param name="testClient"></param>
+        public UploadScriptCommand(TestClient testClient)
+        {
+            Name = "uploadscript";
+            Description = "Upload a local .lsl file file into your inventory.";
+            Category = CommandCategory.Inventory;
+        }
+
+        /// <summary>
+        /// The default override for TestClient commands
+        /// </summary>
+        /// <param name="args"></param>
+        /// <param name="fromAgentID"></param>
+        /// <returns></returns>
+        public override string Execute(string[] args, UUID fromAgentID)
+        {
+            if (args.Length < 1)
+                return "Usage: uploadscript filename.lsl";
+
+            string file = String.Empty;
+            for (int ct = 0; ct < args.Length; ct++)
+                file = String.Format("{0}{1} ", file, args[ct]);
+            file = file.TrimEnd();
+
+            if (!File.Exists(file))
+                return String.Format("Filename '{0}' does not exist", file);
+
+            string ret = String.Format("Filename: {0}", file);
+
+            try
+            {
+                using (StreamReader reader = new StreamReader(file))
+                {
+                    string body = reader.ReadToEnd();
+                    string desc = String.Format("{0} created by OpenMetaverse BotClient {1}", file, DateTime.Now);
+                    // create the asset
+                    Client.Inventory.RequestCreateItem(Client.Inventory.FindFolderForType(AssetType.LSLText), file, desc, AssetType.LSLText, UUID.Random(), InventoryType.LSL, PermissionMask.All,
+                    delegate(bool success, InventoryItem item)
+                    {
+                        if (success)
+                            // upload the asset
+                            Client.Inventory.RequestUpdateScriptAgentInventory(EncodeScript(body), item.UUID, new InventoryManager.ScriptUpdatedCallback(delegate(bool success1, string status, UUID itemid, UUID assetid)
+                            {
+                                if (success1)
+                                    ret += String.Format("Script successfully uploaded, ItemID {0} AssetID {1}", itemid, assetid);
+                            }));
+                    });
+                }
+                return ret;
+
+            }
+            catch (System.Exception e)
+            {
+                Logger.Log(e.ToString(), Helpers.LogLevel.Error, Client);
+                return String.Format("Error creating script for {0}", ret);
+            }
+        }
+        /// <summary>
+        /// Encodes the script text for uploading
+        /// </summary>
+        /// <param name="body"></param>
+        public static byte[] EncodeScript(string body)
+        {
+            // Assume this is a string, add 1 for the null terminator ?
+            byte[] stringBytes = System.Text.Encoding.UTF8.GetBytes(body);
+            byte[] assetData = new byte[stringBytes.Length]; //+ 1];
+            Array.Copy(stringBytes, 0, assetData, 0, stringBytes.Length);
+            return assetData;
+        }
+    }
+
+}