modules/html-uploads.pl

   1 # Copyright (C) 2004  Alex Schroeder <alex@emacswiki.org>
   2 #
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 2 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program; if not, write to the
  15 #    Free Software Foundation, Inc.
  16 #    59 Temple Place, Suite 330
  17 #    Boston, MA 02111-1307 USA
  18
  19 $ModulesDescription .= '<p><a href="http://git.savannah.gnu.org/cgit/oddmuse.git/tree/modules/html-uploads.pl">html-uploads.pl</a>, see <a href="http://www.oddmuse.org/cgi-bin/oddmuse/Restricted_HTML_Upload">Restricted HTML Upload</a></p>';
  20
  21 $Action{download} = \&HtmlUploadsDoDownload;
  22
  23 # anybody can download raw html
  24
  25 sub HtmlUploadsDoDownload {
  26   push(@UploadTypes, 'text/html') unless grep(/^text\/html$/, @UploadTypes);
  27   return DoDownload(@_);
  28 }
  29
  30 # but only admins can upload raw html
  31
  32 *OldHtmlUploadsDoPost = *DoPost;
  33 *DoPost = *NewHtmlUploadsDoPost;
  34
  35 sub NewHtmlUploadsDoPost {
  36   my @args = @_;
  37   if (not grep(/^text\/html$/, @UploadTypes)
  38       and UserIsAdmin()) {
  39     push(@UploadTypes, 'text/html');
  40   }
  41   return OldHtmlUploadsDoPost(@args);
  42 }