Mercurial > hg > werc / apps/blagh/app.rc

 fn blagh_init {
     if(~ $#blaghDirs 0 && ~ $local_path */[bB]log/index*)
         blaghDirs=( . )
 
     # Should not match sub-dirs!
     if(! ~ $#blaghDirs 0) {
     # && test -d / `{echo '-a -d '^$req_path^$blaghDirs}
         blagh_uri=`{echo $req_path|sed 's/index(\.(atom|rss))?$//'}
         blagh_url=$base_uri^$blagh_root_path
         blagh_root=$sitedir^$blagh_uri
 
         # XXX This is a hideous hack, blogs in dirs that match the number patern wont work, and dirs inside posts (eg., comments) wont work either.
         # The problem is how to find out the 'root' of this blog, blaghDirs is useless for that.
         if(~ $req_path */ && ! ~ $req_path */[0-9][0-9][0-9][0-9]/ */[0-9][0-9][0-9][0-9]/[0-9][0-9]/ */[0-9][0-9][0-9][0-9]/[0-9][0-9]/[0-9][0-9]/*) {
             handler_body_main=blagh_body
             u=$blagh_uri'index'
             extraHeaders=$"extraHeaders ^ \
             '<link rel="alternate" type="application/rss+xml" title="RSS" href="'$"u'.rss" />
 <link rel="alternate" type="application/atom+xml" title="ATOM" href="'$"u'.atom" />'
 
         }
         if not if(~ $req_path */index.atom)
             blagh_setup_feed_handlers atom.tpl
         if not if(~ $req_path */index.rss)
             blagh_setup_feed_handlers rss20.tpl
     }
 }
 
 fn blagh_setup_feed_handlers {
     handler_body_main=NOT_USED_by_blagh_feeds
     res_tail=()
     master_template=_apps/blagh/$1
 }
 
 fn blagh_body {
     for(p in `{get_post_list $blagh_root^$blaghDirs}) {
         l=`{echo -n $p|sed 's!'$sitedir^$req_path'!!'}
         sed '1s!.*![&]('$l')!' < $p/index.md | $formatter 
     }
 }
 
 fn get_post_list {
     # the /./->/|/ are added so we can sort -t| and order only the file name
     # NOTE: this breaks if any path element in blogDirs contain '/./' or '|'
     ls -F $*^/./[0-9][0-9][0-9][0-9]/[0-9][0-9]/[0-9][0-9]/ >[2]/dev/null | sed -n '/'^$forbidden_uri_chars^'/d; s,/\./,/|/,; /\/$/p' | sort -r '-t|' +1 | sed 's,/+\|/+,/,'
 }
 
 
 fn make_blog_post {
     if(! ~ 0 $#1 $#2 $#3) {
         bdir=$1
         btitle=$2
         btext=$3
         date=`{/bin/date +%F}
 
         n=1
         for(f in $bdir^$date^'-'*) {
             i=`{echo -n $f | sed -n 's,^.*/'$date'-([0-9]+)_.*,\1,p'|tr -d $NEW_LINE}
             if(! ~ $#i 0 && test $i -ge $n)
                 n=`{hoc -e $i'+1'}
         }
         btitle=`{echo -n $"btitle | sed 's/[ 	]+/_/g; 1q'}
 
         echo $btext > $bdir^'/'^$"date^'-'^$"n^_$"btitle.md 
     }
     if not
         status=Missing blog post arguments $"1 $"2 $"3 
 }