From cddd90e2f3e0e0129729cd92e2859f57e9aac053 Mon Sep 17 00:00:00 2001
From: Daniel Stolt <daniel.stolt@perceptible.net>
Date: Fri, 24 Jan 2014 16:21:23 +0100
Subject: [PATCH] #20445: Changing CloudBlobContainerExtensions to use the new
 CloudBlockBlob.Exists() API instead of causing and swallowing exceptions.

Work Item: 20445
---
 .../FileSystems/CloudBlobContainerExtensions.cs        | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/src/Orchard.Web/Modules/Orchard.Azure/Services/FileSystems/CloudBlobContainerExtensions.cs b/src/Orchard.Web/Modules/Orchard.Azure/Services/FileSystems/CloudBlobContainerExtensions.cs
index eb12d52a9..d31932788 100644
--- a/src/Orchard.Web/Modules/Orchard.Azure/Services/FileSystems/CloudBlobContainerExtensions.cs
+++ b/src/Orchard.Web/Modules/Orchard.Azure/Services/FileSystems/CloudBlobContainerExtensions.cs
@@ -10,15 +10,7 @@ namespace Orchard.Azure.Services.FileSystems {
         public static bool BlobExists(this CloudBlobContainer container, string path) {
             if (String.IsNullOrEmpty(path) || path.Trim() == String.Empty)
                 throw new ArgumentException("Path can't be empty");
-
-            try {
-                var blob = container.GetBlockBlobReference(path);
-                blob.FetchAttributes();
-                return true;
-            }
-            catch (StorageException) {
-                return false;
-            }
+            return container.GetBlockBlobReference(path).Exists();
         }
 
         public static void EnsureBlobExists(this CloudBlobContainer container, string path) {