Blog CLI

A command-line RSS feed aggregator and browser built with TypeScript and PostgreSQL.

Setup

Clone the repo

git clone cd blog

Install dependencies

npm install

Create a PostgreSQL database Example URL:

postgres://postgres:123321@localhost:5432/gator?sslmode=disable

5. Run migrations

npm run migrate

Commands

• create a new user

npm run start register

• login user

npm run start login

• Add a feed

npm run start addfeed "Feed Name" "Feed URL"

• Follow a feed

npm run start follow "Feed URL"

• UnFollow a feed npm run start unfollow "Feed URL"

• show the feeds followed by the user npm run start following

• Browse latest posts (default limit 2)

npm run start browse

• Browse latest posts (custom limit)

npm run start browse 5

• Start aggregator (fetch interval)

npm run start agg 1m

Aggregator prints new posts automatically and respects duplicates. Press CTRL+C to stop.

Notes

• Feeds are fetched continuously by the aggregator.
• Posts are stored in PostgreSQL.
• User must be set in config.json to use commands. .