Merge branch 'master' into 0.8-post-fixes

1 files changed, 25 insertions, 3 deletions

diff --git a/OpenSim/Server/Handlers/Asset/AssetServerGetHandler.cs b/OpenSim/Server/Handlers/Asset/AssetServerGetHandler.cs
index ed3b4af..91c5c54 100644
--- a/OpenSim/Server/Handlers/Asset/AssetServerGetHandler.cs
+++ b/OpenSim/Server/Handlers/Asset/AssetServerGetHandler.cs
@@ -38,20 +38,31 @@ using System.Xml.Serialization;
 using OpenSim.Server.Base;
 using OpenSim.Services.Interfaces;
 using OpenSim.Framework;
+using OpenSim.Framework.ServiceAuth;
 using OpenSim.Framework.Servers.HttpServer;
 
 namespace OpenSim.Server.Handlers.Asset
 {
     public class AssetServerGetHandler : BaseStreamHandler
     {
-        // private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
+        private static readonly ILog m_log = LogManager.GetLogger(MethodBase.GetCurrentMethod().DeclaringType);
 
         private IAssetService m_AssetService;
+        private string m_RedirectURL;
 
         public AssetServerGetHandler(IAssetService service) :
                 base("GET", "/assets")
         {
+            m_AssetService = service; 
+        }
+
+        public AssetServerGetHandler(IAssetService service, IServiceAuth auth, string redirectURL) :
+            base("GET", "/assets", auth)
+        {
             m_AssetService = service;
+            m_RedirectURL = redirectURL;
+            if (!m_RedirectURL.EndsWith("/"))
+                m_RedirectURL = m_RedirectURL.TrimEnd('/');
         }
 
         protected override byte[] ProcessRequest(string path, Stream request,
@@ -64,9 +75,10 @@ namespace OpenSim.Server.Handlers.Asset
             if (p.Length == 0)
                 return result;
 
+            string id = string.Empty;
             if (p.Length > 1)
             {
-                string id = p[0];
+                id = p[0];
                 string cmd = p[1];
 
                 if (cmd == "data")
@@ -117,7 +129,7 @@ namespace OpenSim.Server.Handlers.Asset
             {
                 // Get the entire asset (metadata + data)
 
-                string id = p[0];
+                id = p[0];
                 AssetBase asset = m_AssetService.Get(id);
 
                 if (asset != null)
@@ -144,6 +156,16 @@ namespace OpenSim.Server.Handlers.Asset
                 result = new byte[0];
             }
             
+            if (httpResponse.StatusCode == (int)HttpStatusCode.NotFound && !string.IsNullOrEmpty(m_RedirectURL) && !string.IsNullOrEmpty(id))
+            {
+                httpResponse.StatusCode = (int)HttpStatusCode.Redirect;
+                string rurl = m_RedirectURL;
+                if (!path.StartsWith("/"))
+                    rurl += "/";
+                rurl += path;
+                httpResponse.AddHeader("Location", rurl);
+                m_log.DebugFormat("[ASSET GET HANDLER]: Asset not found, redirecting to {0} ({1})", rurl, httpResponse.StatusCode);
+            }
             return result;
         }
     }