NAME 
Foorum::Manual::HowRSS - How we build RSS system
 How we build RSS system 
- we don't use L<XML::RSS> or <XML::Feed> or anything else to build RSS, instead we just use TT2 to produce RSS XML. 
- RSS URL is always add /rss at behind. like:- /forum/FoorumLongLive has RSS: /forum/FoorumLongLive/rss 
- /site/popular has RSS: /site/popular/RSS 
- /forum/FoorumLongLive/72 has RSS: /forum/FoorumLongLive/72/rss 
 
- since URL is so special, we have a stash: $c->stash->{is_rss_template} = ( $path =~ /\/rss(\/|$)/ ) ? 1 : 0;- Root.pm sub end {}. if res->redirect(), we raise RSS error. 
- Root.pm sub end {}. if template is not RSS, raise RSS error. 
 
- we have RSS and it's based URL in one sub. so it's pretty neat and easy to read. 
 SEE ALSO 
RULES