git.plutz.net Git - bookman/blob - bookmarks.sh

   1 #!/bin/zsh
   2 bdir="bookmarks/${REMOTE_USER}"
   3 icodir=icodir
   4 alias wget="/usr/bin/wget -T 5 -t 1 -q -U ''"
   5
   6 if [ -n "${CONTENT_LENGTH}" -a "${CONTENT_LENGTH}" -gt 0 ]; then
   7   (head -c "${CONTENT_LENGTH}" | sed 's:&:\n:g'; echo) >$bdir/$(date +%s)
   8 fi
   9
  10 moveName="$(echo -en "$(sed -rn '/mn=.+&mc=.+/{s:(^|.+&)mn=(.+)(&.+|$):\2:;s:\+: :g;s:%:\\x:g;p}' <<<"$QUERY_STRING")")"
  11 moveCont="$(echo -en "$(sed -rn '/mn=.+&mc=.+/{s:(^|.+&)mc=(.+)(&.+|$):\2:;s:\+: :g;s:%:\\x:g;p}' <<<"$QUERY_STRING")")"
  12 [ -n "$moveName" -a -n "$moveCont" ] && move=true || move=false
  13
  14 [ -d "$bdir" ] || mkdir -p "$bdir"
  15 names=$(sed -rn 's:^name=(.*)$:\1:pg' $bdir/$(ls $bdir |tail -n1))
  16 hidecmd=$(for each in $(echo $names); do echo "try{hide('e_$each');}catch(e){};"; done)
  17 showcmd=$(for each in $(echo $names); do echo "try{show('d_$each');}catch(e){};"; done)
  18
  19 delFolder=false
  20 delBookmark=false
  21
  22 echo "
  23 <form action='index.cgi' method='post' accept-charset='utf-8'>
  24   <div style='display:none;'>
  25   qs $QUERY_STRING
  26   mn $moveName
  27   mc $moveCont
  28 "
  29
  30 cat $bdir/$(ls $bdir |tail -n1) |while read line; do
  31   case "$line" in
  32     deleteFolder=*) delFolder=true
  33         ;;
  34     deleteBookmark=*) delBookmark=true
  35         ;;
  36     folder=*) echo '<!-- FOLDER -->'
  37         fId=$(sed 's:^folder=::' <<<"$line")
  38         [ -z "$fId" ] && fId='###'
  39         fName="$(echo -ne "$(sed 's:+: :g;s:%:\\x:g' <<<"$fId")")"
  40         $delFolder || echo "
  41           <input type='hidden' name='title' value='New Bookmark'>
  42           <input type='submit' name='content' value='New Bookmark'>
  43         </div><div class='folder'>
  44           <div class='fName' id='fName_$fId'>
  45             <a href='#' onclick='javascript:hide(\"fName_$fId\");show(\"efName_$fId\")'>&rarr;</a>$fName
  46           </div><div class='efName' id='efName_$fId'>
  47             <a href='#' onclick='javascript:hide(\"efName_$fId\");show(\"fName_$fId\")'>&larr;</a>
  48             <input type='submit' value='Rename'><input type='submit' name='deleteFolder' value='Remove'>
  49             <input type='text' name='folder' value='$fName'>
  50           </div>
  51         "
  52         delFolder=false
  53         $move && echo "
  54           <div class='moveButton'>
  55             <input type='hidden' name='title' value='$moveName'>
  56             <button type='submit' name='content' value='$moveCont'>Move Here</button>
  57           </div>
  58         "
  59         ;;
  60     title=*)
  61         bmId=$(sed 's:^title=::' <<<"$line")
  62         [ -z "$bmId" ] && bmId='###'
  63         bmName="$(echo -ne "$(sed 's:+: :g;s:%:\\x:g' <<<"$bmId")")"
  64         ;;
  65     content=*)
  66         bmLink="$(echo -ne "$(sed 's:^content=::;s:+: :g;s:%:\\x:g' <<<"$line")")"
  67         bmBase="$(sed -r 's:^(https?\://[^/]+)/?.*$:\1:' <<<"$bmLink")"
  68         bmFav="$(sed -r 's:^(https?\://[^/]+)/?.*$:\1/favicon.ico:' <<<"$bmLink")"
  69         bmFavFile="$icodir/$(sed -r 's:^https?\://([^/]+)/?.*$:\1.ico:' <<<"$bmLink")"
  70         [ -f "$bmFavFile" ] || (wget -O - "$bmLink" |head -c 4096 |\
  71            sed -rn "/<link.*rel=[\"'](shortcut )?icon[\"'].*>/Is:^.*<link.*href=[\"']([^\"']*)[\"'].*$:\1:ip" |\
  72            read p && [ -n "$p" ] && (wget -O "$bmFavFile" "$p" || wget -O "$bmFavFile" "$bmBase/$p") ||\
  73            wget -O "$bmFavFile" "$bmFav"
  74         ) &
  75         [ "$bmName" = "$moveName" -a "$bmLink" = "$moveCont" ] && delBookmark=true
  76         $delBookmark || echo "
  77           <div class='bmDisplay' id='d_$bmId'>
  78             <a class='edButton' href='#' onclick='javascript:${hidecmd}${showcmd}show(\"e_$bmId\");hide(\"d_$bmId\");'>&rarr;</a>
  79             <img width=16 height=16 src='$bmFavFile'>
  80             <a target='_blank' href='$bmLink'>$bmName</a>
  81           </div><div class='bmEdit' id='e_$bmId'>
  82             <a class='edButton' href='#' onclick='javascript:show(\"d_$bmId\");hide(\"e_$bmId\");'>&larr;</a>
  83             <input type='submit' value='Update'><input type='submit' name='deleteBookmark' value='Remove'><br>
  84             <a href='?mn=$bmName&mc=$bmLink'>Move Bookmark</a><br>
  85             Name: <input type='text' name='title' value='$bmName'><br>
  86             Link: <input type='text' name='content' value='$bmLink'>
  87           </div>
  88         "
  89         $delBookmark || ($move && echo "
  90           <div class='moveButton'>
  91             <input type='hidden' name='title' value='$moveName'>
  92             <button type='submit' name='content' value='$moveCont'>Move Here</button>
  93           </div>
  94         ")
  95         delBookmark=false
  96         ;;
  97     *) echo "<!-- $line -->"
  98         ;;
  99   esac
 100 done
 101
 102 echo "
 103     <input type='hidden' name='title' value='New Bookmark'>
 104     <input type='submit' name='content' value='New Bookmark'>
 105   </div>
 106   <input type='submit' value='Submit Changes'>
 107   <input type='submit' name='folder' value='New Folder'>
 108 </form>
 109 "