check attachments in and refresh

diff --git a/IkiWiki/Plugin/attachment.pm b/IkiWiki/Plugin/attachment.pm
index 8d3d60de611a59fef4037c61a5db1a303279cac9..4141cc04aada87ef1748fc360c9ebbc1f4acd831 100644 (file)
--- a/IkiWiki/Plugin/attachment.pm
+++ b/IkiWiki/Plugin/attachment.pm
@@ -54,6 +54,8 @@ sub formbuilder (@) { #{{{
 
        if ($form->submitted eq "Upload") {
                my $q=$params{cgi};
+               my $session=$params{session};
+
                my $filename=$q->param('attachment');
                if (! defined $filename || ! length $filename) {
                        # no file, so do nothing
@@ -68,7 +70,7 @@ sub formbuilder (@) { #{{{
                # to, unless that page is an "index" page.
                my $page=$form->field('page');
                $page=~s/(^|\/)index//;
-               $filename=$page."/".IkiWiki::basename($filename);
+               $filename=(length $page ? $page."/" : "").IkiWiki::basename($filename);
                
                # To untaint the filename, escape any hazardous characters,
                # and make sure it isn't pruned.
@@ -79,7 +81,7 @@ sub formbuilder (@) { #{{{
                
                # Check that the user is allowed to edit a page with the
                # name of the attachment.
-               IkiWiki::check_canedit($filename, $q, $params{session}, 1);
+               IkiWiki::check_canedit($filename, $q, $session, 1);
                
                # Use a special pagespec to test that the attachment is valid.
                my $allowed=1;
@@ -97,7 +99,7 @@ sub formbuilder (@) { #{{{
                        error(gettext("attachment rejected")." ($allowed)");
                }
 
-               # Needed for fast_file_copy.
+               # Needed for fast_file_copy and for rendering below.
                require IkiWiki::Render;
 
                # Move the attachment into place.
@@ -110,14 +112,25 @@ sub formbuilder (@) { #{{{
                                error("failed to get filehandle");
                        }
                        binmode($fh);
+                       print STDERR "copying $filename\n";
                        writefile($filename, $config{srcdir}, undef, 1, sub {
                                IkiWiki::fast_file_copy($tempfile, $filename, $fh, @_);
                        });
                }
 
-               # TODO add to vcs
-               
-               # TODO trigger a wiki build if there's no vcs
+               # Check the attachment in and trigger a wiki refresh.
+               if ($config{rcs}) {
+                       IkiWiki::rcs_add($filename);
+                       IkiWiki::disable_commit_hook();
+                       IkiWiki::rcs_commit($filename, gettext("attachment upload"),
+                               IkiWiki::rcs_prepedit($filename),
+                               $session->param("name"), $ENV{REMOTE_ADDR});
+                       IkiWiki::enable_commit_hook();
+                       IkiWiki::rcs_update();
+               }
+               print STDERR "refreshing\n";
+               IkiWiki::refresh();
+               IkiWiki::saveindex();
        }
 } # }}}