Is there any graceful way to check for RSS feed changes?

sentientwaffle / feed-read

fetch & parse ATOM & RSS feeds with Node.js

MIT License

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Is there any graceful way to check for RSS feed changes? #6

Open EwanValentine opened 10 years ago

EwanValentine commented 10 years ago

We're trying to implement something whereby new additions to an RSS feed are appended automatically using socket.io. I sort of got it working using setInterval... but I just wondered if there was a more graceful suggestion?

sentientwaffle commented 10 years ago

Well, there's feed-poll but that just does a setInterval also. If you want to go the push route you can use Superfeedr, but if you are sticking with pure rss/atom you are stuck polling.