These message types are sent to an endpoint (queue) and will be expressed using a verb-noun sequence.Įvents are another message type, signifying that something has happened. NET class or interface.Ĭommand is a type of message, specifically used to tell a service to do something.
#Masstransit syncronous reply code
Message is a contract, defined code first by creating a. NET/C# content and get paid? > JOIN US! << Wanna join Code Maze Team, help us produce more awesome. It will just broadcast all the messages it receives to all the queues that have created a binding with it. We can define exchanges from one of the following types:įor this article, we will focus on the Fanout type, as that is what MassTransit uses by default. We must create a binding, which will ensure our messages get sent from our exchange to one or many queues. But what if we want to selectively send messages to different queues based on metadata found in the message? This is where exchanges come into play.Īn exchange receives messages from producers, and depending on its configuration, will send the message to one or many queues. When a producer sends directly to a queue, this message will be received by all consumers of that queue. When working with RabbitMQ, producers can send messages to a couple of different endpoints:Īs we have covered queues in the previous article, we are going to focus just on exchanges.
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