If you are building a web API, you will need to handle a lot of things like user authentication, input validation, error handling, logging, and more. To make your life easier, you can use something called middleware.
Middleware is a piece of software that sits between the client and the server and intercepts incoming requests and outgoing responses. It allows you to add additional functionality to your API without having to modify the core code.
Here are some common middlewares that you can use for your API:
To use middleware in your API, you need to add it to your middleware pipeline. The middleware pipeline is a series of middleware that is executed in the order they are added.
In conclusion, middleware is a powerful tool that can help you add additional functionality to your API with minimal effort. By using common middleware like authentication, validation, error handling, and logging, you can ensure that your API is secure, reliable, and performant.
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This article was generated with the assistance of AI and refined using proofing tools. While AI technologies were used, the content and ideas expressed in this article are the result of human curation and authorship. You may read more about my ideas on the subject in my blog post "Importance is All You Need - Looking Beyond AI in Content Creation."