Blog aggregator

Description

It's a web server that allows clients to:

• Add RSS feeds to be collected
• Follow and unfollow RSS feeds that other users have added
• Fetch all of the latest posts from the RSS feeds they follow

TODO

• Add tests
• Support pagination of the endpoints that can return many items
• Support different options for sorting and filtering posts using query parameters
• Add a CLI client to fetch and display posts for reading in the terminal
• Scrape lists of feeds themselves from a site that aggregates feed URLs