Update CRUD samples (#12693)

sdk/servicebus/Azure.Messaging.ServiceBus/Azure.Messaging.ServiceBus.sln

@@ -26,7 +26,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "samples", "samples", "{8B8C
 		samples\Sample04_Processor.md = samples\Sample04_Processor.md
 		samples\Sample05_SessionProcessor.md = samples\Sample05_SessionProcessor.md
 		samples\Sample06_Transactions.md = samples\Sample06_Transactions.md
-		samples\Sample07_CRUDOperations.md = samples\Sample07_CRUDOperations.md
+		samples\Sample07_CrudOperations.md = samples\Sample07_CrudOperations.md
 	EndProjectSection
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Azure.Core.Experimental", "..\..\core\Azure.Core.Experimental\src\Azure.Core.Experimental.csproj", "{5871D9C6-F2DF-4F05-B29A-6C0D8709784A}"

sdk/servicebus/Azure.Messaging.ServiceBus/samples/README.md

@@ -17,4 +17,4 @@ description: Samples for the Azure.Messaging.ServiceBus client library
 - [Using the Processor](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/servicebus/Azure.Messaging.ServiceBus/samples/Sample04_Processor.md)
 - [Using the Session Processor](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/servicebus/Azure.Messaging.ServiceBus/samples/Sample05_SessionProcessor.md)
 - [Working with Transactions](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/servicebus/Azure.Messaging.ServiceBus/samples/Sample06_Transactions.md)
-- [CRUD Operations](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/servicebus/Azure.Messaging.ServiceBus/samples/Sample07_CRUDOperations.md)
+- [CRUD Operations](https://github.com/Azure/azure-sdk-for-net/blob/master/sdk/servicebus/Azure.Messaging.ServiceBus/samples/Sample07_CrudOperations.md)

sdk/servicebus/Azure.Messaging.ServiceBus/samples/Sample07_CrudOperations.md

@@ -0,0 +1,157 @@
+## CRUD operations
+
+This sample demonstrates how to use the management client to manage entities within a namespace.
+
+### Create a queue
+
+```C# Snippet:CreateQueue
+string connectionString = "<connection_string>";
+string queueName = "<queue_name>";
+var client = new ServiceBusManagementClient(connectionString);
+var queueDescription = new QueueDescription(queueName)
+{
+    AutoDeleteOnIdle = TimeSpan.FromDays(7),
+    DefaultMessageTimeToLive = TimeSpan.FromDays(2),
+    DuplicateDetectionHistoryTimeWindow = TimeSpan.FromMinutes(1),
+    EnableBatchedOperations = true,
+    DeadLetteringOnMessageExpiration = true,
+    EnablePartitioning = false,
+    ForwardDeadLetteredMessagesTo = null,
+    ForwardTo = null,
+    LockDuration = TimeSpan.FromSeconds(45),
+    MaxDeliveryCount = 8,
+    MaxSizeInMegabytes = 2048,
+    RequiresDuplicateDetection = true,
+    RequiresSession = true,
+    UserMetadata = "some metadata"
+};
+
+queueDescription.AuthorizationRules.Add(new SharedAccessAuthorizationRule(
+    "allClaims",
+    new[] { AccessRights.Manage, AccessRights.Send, AccessRights.Listen }));
+
+// The CreateQueueAsync method will return the created queue
+// which would include values for all of the
+// QueueDescription properties (the service will supply
+// default values for properties not included in the creation).
+QueueDescription createdQueue = await client.CreateQueueAsync(queueDescription);
+```
+
+### Get a queue
+You can retrieve an already created queue by supplying the queue name.
+
+```C# Snippet:GetQueue
+QueueDescription queueDescription = await client.GetQueueAsync(queueName);
+```
+
+### Update a queue
+
+In order to update a queue, you will need to pass in the `QueueDescription` after 
+getting it from `GetQueueAsync`.
+
+```C# Snippet:UpdateQueue
+queueDescription.LockDuration = TimeSpan.FromSeconds(60);
+QueueDescription updatedQueue = await client.UpdateQueueAsync(queueDescription);
+```
+
+### Delete a queue
+
+A queue can be deleted using the queue name.
+
+```C# Snippet:DeleteQueue
+await client.DeleteQueueAsync(queueName);
+```
+
+### Create a topic and subscription
+
+```C# Snippet:CreateTopicAndSubscription
+string connectionString = "<connection_string>";
+string topicName = "<topic_name>";
+var client = new ServiceBusManagementClient(connectionString);
+var topicDescription = new TopicDescription(topicName)
+{
+    AutoDeleteOnIdle = TimeSpan.FromDays(7),
+    DefaultMessageTimeToLive = TimeSpan.FromDays(2),
+    DuplicateDetectionHistoryTimeWindow = TimeSpan.FromMinutes(1),
+    EnableBatchedOperations = true,
+    EnablePartitioning = false,
+    MaxSizeInMegabytes = 2048,
+    RequiresDuplicateDetection = true,
+    UserMetadata = "some metadata"
+};
+
+topicDescription.AuthorizationRules.Add(new SharedAccessAuthorizationRule(
+    "allClaims",
+    new[] { AccessRights.Manage, AccessRights.Send, AccessRights.Listen }));
+
+TopicDescription createdTopic = await client.CreateTopicAsync(topicDescription);
+
+string subscriptionName = "<subscription_name>";
+var subscriptionDescription = new SubscriptionDescription(topicName, subscriptionName)
+{
+    AutoDeleteOnIdle = TimeSpan.FromDays(7),
+    DefaultMessageTimeToLive = TimeSpan.FromDays(2),
+    EnableBatchedOperations = true,
+    UserMetadata = "some metadata"
+};
+SubscriptionDescription createdSubscription = await client.CreateSubscriptionAsync(subscriptionDescription);
+```
+
+### Get a topic
+
+You can retrieve an already created topic by supplying the topic name.
+
+```C# Snippet:GetTopic
+TopicDescription topicDescription = await client.GetTopicAsync(topicName);
+```
+
+### Get a subscription
+
+You can retrieve an already created subscription by supplying the topic and subscription names.
+
+```C# Snippet:GetSubscription
+SubscriptionDescription subscriptionDescription = await client.GetSubscriptionAsync(topicName, subscriptionName);
+```
+
+### Update a topic
+
+In order to update a topic, you will need to pass in the `TopicDescription` after 
+getting it from `GetTopicAsync`.
+
+```C# Snippet:UpdateTopic
+topicDescription.UserMetadata = "some metadata";
+TopicDescription updatedTopic = await client.UpdateTopicAsync(topicDescription);
+```
+
+### Update a subscription
+
+In order to update a subscription, you will need to pass in the 
+`SubscriptionDescription` after getting it from `GetSubscriptionAsync`.
+
+```C# Snippet:UpdateSubscription
+subscriptionDescription.UserMetadata = "some metadata";
+SubscriptionDescription updatedSubscription = await client.UpdateSubscriptionAsync(subscriptionDescription);
+```
+
+### Delete a subscription
+
+A subscription can be deleted using the topic and subscription names.
+
+```C# Snippet:DeleteSubscription
+await client.DeleteSubscriptionAsync(topicName, subscriptionName);
+```
+
+### Delete a topic
+
+A topic can be deleted using the topic name. Deleting a topic will automatically delete the 
+associated subscriptions.
+
+```C# Snippet:DeleteTopic
+await client.DeleteTopicAsync(topicName);
+```
+
+## Source
+
+To see the full example source, see:
+
+* [Sample07_CrudOperations.cs](../tests/Samples/Sample07_CrudOperations.cs)