What steps are needed to generate an RSS feed from an Angular application?

I have a website built with Angular (version 12) using the Angular CLI, and I am looking to generate an RSS feed. Instead of serving HTML content, I want the application to output RSS XML for a specific route like /rss.

While I plan on utilizing the rss package from npm to create the content of the feed, I am unsure about the process of redirecting the response to output RSS instead of HTML. Most online resources discuss reading RSS feeds in Angular rather than serving them, leading me to question my approach.

Although some solutions suggest writing a file to the server, I am hesitant as it seems inefficient. I recall achieving something similar in the past with ASP.NET and believe it should be feasible with Angular, but my attempts have not been successful thus far.

Answer №1

Angular is a powerful SPA framework that utilizes JavaScript within an HTML document.

Remember, an RSS feed is not the same as an HTML document, so running an Angular application inside it is not possible.

One way to approach this is by generating the RSS feed as a byproduct of building your application, especially if you are using Static Site Generation (SSG). I personally implement this technique in my React/Next.js projects.

If SSG is not in use, consider exploring alternative approaches that do not involve integrating Angular code directly. For example, you could develop a server-side program that accesses the same data source utilized by your client-side Angular code.

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