How to write custom middleware in ASP.NET Core
ASP.NET Core has a number of built-in middleware components that can be added to an application. However, there may be instances where you wish to write your own .NET custom middleware.
We'll show you a number of ways of how you can write your own in a Web API using C# which includes writing to the response of a HTTP request.
We'll also show you the importance of passing to the next middleware component and how not doing that can cause huge problems with your application with unpredictable results.
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► Chapters
0:00 What we'll cover
0:13 Examples of ASP.NET Core middleware
0:32 Writing custom middleware
1:34 Short-circuiting
2:13 Terminal middleware
2:49 Writing to a response after it has started to be written
3:29 Middleware in it's own class
4:33 Watch our exception handling middleware video
#middleware #dotnet8 #dotnet
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