From eb777b7373830effd53f616873af78b8c95a0949 Mon Sep 17 00:00:00 2001
From: Teravus Ovares
Date: Thu, 18 Dec 2008 08:50:25 +0000
Subject: * Catch a WebException in the LoadImageURLModule

---
 .../Scripting/LoadImageURL/LoadImageURLModule.cs   | 73 ++++++++++++----------
 1 file changed, 40 insertions(+), 33 deletions(-)

diff --git a/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs b/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs
index 339ad42..631051b 100644
--- a/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs
+++ b/OpenSim/Region/Environment/Modules/Scripting/LoadImageURL/LoadImageURLModule.cs
@@ -133,42 +133,49 @@ namespace OpenSim.Region.Environment.Modules.Scripting.LoadImageURL
         {
             RequestState state = (RequestState) result.AsyncState;
             WebRequest request = (WebRequest) state.Request;
-            HttpWebResponse response = (HttpWebResponse) request.EndGetResponse(result);
-            if (response.StatusCode == HttpStatusCode.OK)
+            try
             {
-                Bitmap image = new Bitmap(response.GetResponseStream());
-                Size newsize;
-
-                // TODO: make this a bit less hard coded
-                if ((image.Height < 64) && (image.Width < 64))
-                {
-                    newsize = new Size(32, 32);
-                }
-                else if ((image.Height < 128) && (image.Width < 128))
-                {
-                    newsize = new Size(64, 64);
-                }
-                else if ((image.Height < 256) && (image.Width < 256))
-                {
-                    newsize = new Size(128, 128);
-                }
-                else if ((image.Height < 512 && image.Width < 512))
+                HttpWebResponse response = (HttpWebResponse)request.EndGetResponse(result);
+                if (response.StatusCode == HttpStatusCode.OK)
                 {
-                    newsize = new Size(256, 256);
+                    Bitmap image = new Bitmap(response.GetResponseStream());
+                    Size newsize;
+
+                    // TODO: make this a bit less hard coded
+                    if ((image.Height < 64) && (image.Width < 64))
+                    {
+                        newsize = new Size(32, 32);
+                    }
+                    else if ((image.Height < 128) && (image.Width < 128))
+                    {
+                        newsize = new Size(64, 64);
+                    }
+                    else if ((image.Height < 256) && (image.Width < 256))
+                    {
+                        newsize = new Size(128, 128);
+                    }
+                    else if ((image.Height < 512 && image.Width < 512))
+                    {
+                        newsize = new Size(256, 256);
+                    }
+                    else if ((image.Height < 1024 && image.Width < 1024))
+                    {
+                        newsize = new Size(512, 512);
+                    }
+                    else
+                    {
+                        newsize = new Size(1024, 1024);
+                    }
+
+                    Bitmap resize = new Bitmap(image, newsize);
+                    byte[] imageJ2000 = OpenJPEG.EncodeFromImage(resize, true);
+
+                    m_textureManager.ReturnData(state.RequestID, imageJ2000);
                 }
-                else if ((image.Height < 1024 && image.Width < 1024))
-                {
-                    newsize = new Size(512, 512);
-                }
-                else
-                {
-                    newsize = new Size(1024, 1024);
-                }
-
-                Bitmap resize = new Bitmap(image, newsize);
-                byte[] imageJ2000 = OpenJPEG.EncodeFromImage(resize, true);
-
-                m_textureManager.ReturnData(state.RequestID, imageJ2000);
+            }
+            catch (WebException)
+            {
+                
             }
         }
 
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