Created
May 24, 2013 08:53
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Basic sample of using Azure service bus
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/* Init */ | |
string connectionString = "Endpoint=sb://xxx.servicebus.windows.net/;SharedSecretIssuer=owner;SharedSecretValue=xxx";//CloudConfigurationManager.GetSetting("Microsoft.ServiceBus.ConnectionString"); | |
var namespaceManager = NamespaceManager.CreateFromConnectionString(connectionString); | |
/* Setup */ | |
if (!namespaceManager.TopicExists("TestTopic")) | |
{ | |
var td = new TopicDescription("TestTopic") | |
{ | |
MaxSizeInMegabytes = 5120, | |
DefaultMessageTimeToLive = new TimeSpan(0, 10, 0) | |
}; | |
namespaceManager.CreateTopic(td); | |
} | |
if (!namespaceManager.SubscriptionExists("TestTopic", "HighMessages")) | |
{ | |
var highMessagesFilter = new SqlFilter("MessageNumber > 3"); | |
namespaceManager.CreateSubscription("TestTopic", "HighMessages", highMessagesFilter); | |
} | |
/* Send */ | |
TopicClient senderClient = TopicClient.CreateFromConnectionString(connectionString, "TestTopic"); | |
var sendMessage = new BrokeredMessage("Weee this is cool"); | |
sendMessage.Properties["MyAppSpecificProp"] = "SomeProp"; | |
sendMessage.Properties["MessageNumber"] = 4; | |
senderClient.Send(sendMessage); | |
/* Receive */ | |
var recieveClient = SubscriptionClient.CreateFromConnectionString(connectionString, "TestTopic", "HighMessages"); | |
recieveClient.Receive(); | |
while (true) | |
{ | |
BrokeredMessage message = recieveClient.Receive(); | |
if (message != null) | |
{ | |
try | |
{ | |
Console.WriteLine("Body: " + message.GetBody<string>()); | |
Console.WriteLine("MessageID: " + message.MessageId); | |
Console.WriteLine("App prop: " + message.Properties["MyAppSpecificProp"]); | |
Console.WriteLine("MessageNumber: " + message.Properties["MessageNumber"]); | |
message.Complete(); | |
} | |
catch (Exception) | |
{ | |
message.Abandon(); | |
} | |
} | |
} | |
//namespaceManager.DeleteTopic("TestTopic"); | |
//namespaceManager.DeleteSubscription("TestTopic", "HighMessages"); |
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