Merge branch 'develop'

CODEOWNERS

@@ -0,0 +1,5 @@
+# Lines starting with '#' are comments.
+# Each line is a file pattern followed by one or more owners.
+
+# These owners will be the default owners for everything in the repo.
+*       @tomkerkhove

README.md

@@ -131,6 +131,10 @@ var provider = new PlainTextConnectionStringProvider("connectionString");
 var config = new AzureStorageAttachmentConfiguration(provider);
 ```
 
+#### Additional providers
+
+* [ServiceBus.AttachmentPlugin.KeyVaultProvider](https://www.nuget.org/packages?q=ServiceBus.AttachmentPlugin.KeyVaultProvider)
+
 ## Who's trusting this add-in in production
 
 ![Codit](https://github.com/SeanFeldman/ServiceBus.AttachmentPlugin/blob/master/images/using/Codit.png)

src/ServiceBus.AttachmentPlugin/AzureStorageAttachment.cs

@@ -30,13 +30,13 @@ public AzureStorageAttachment(AzureStorageAttachmentConfiguration configuration)
 
         public override async Task<Message> BeforeMessageSend(Message message)
         {
-            await InitializeClient().ConfigureAwait(false);
-
             if (!configuration.MessageMaxSizeReachedCriteria(message))
             {
                 return message;
             }
 
+            await InitializeClient().ConfigureAwait(false);
+
             var container = client.GetContainerReference(configuration.ContainerName);
             await container.CreateIfNotExistsAsync().ConfigureAwait(false);
             var blob = container.GetBlockBlobReference(Guid.NewGuid().ToString());