$form->tmpl_param("attachments-class" => "toggleable-open");
}
- # Save attachments in holding area before previewing so
- # they can be seen in the preview.
- if ($form->submitted eq "Preview") {
+ # Save attachments in holding area before previewing and
+ # saving.
+ if ($form->submitted eq "Preview" ||
+ $form->submitted eq "Save Page") {
attachments_save($form, $params{session});
}
}
return if ! defined $form->field("do") || ($form->field("do") ne "edit" && $form->field("do") ne "create") ;
- my $filename=Encode::decode_utf8($q->param('attachment'));
+ my $filename=Encode::decode_utf8(scalar $q->param('attachment'));
+ my $handle=$q->upload('attachment');
+
if (defined $filename && length $filename) {
- attachment_store($filename, $form, $q, $params{session});
+ attachment_store($filename, $handle, $form, $q, $params{session});
}
if ($form->submitted eq "Save Page") {
}
if ($form->submitted eq "Insert Links") {
- my $page=quotemeta(Encode::decode_utf8($q->param("page")));
+ my $page=quotemeta(Encode::decode_utf8(scalar $q->param("page")));
my $add="";
- foreach my $f ($q->param("attachment_select")) {
+ foreach my $f (@{$q->param_fetch("attachment_select")}) {
$f=Encode::decode_utf8($f);
$f=~s/^$page\///;
if (IkiWiki::isinlinableimage($f) &&
- UNIVERSAL::can("IkiWiki::Plugin::img", "import")) {
+ IkiWiki::Plugin::img->can("import")) {
$add.='[[!img '.$f.' align="right" size="" alt=""]]';
}
else {
}
$add.="\n";
}
+ my $content = $form->field('editcontent');
$form->field(name => 'editcontent',
- value => $form->field('editcontent')."\n\n".$add,
+ value => $content."\n\n".$add,
force => 1) if length $add;
}
# Generate the attachment list only after having added any new
# attachments.
- $form->tmpl_param("attachment_list" => [attachment_list($form->field('page'))]);
+ $form->tmpl_param("attachment_list" => [attachment_list(scalar $form->field('page'))]);
}
sub attachment_holding_location {
# Stores the attachment in a holding area, not yet in the wiki proper.
sub attachment_store {
my $filename=shift;
+ my $handle=shift;
my $form=shift;
my $q=shift;
my $session=shift;
-
- # This is an (apparently undocumented) way to get the name
- # of the temp file that CGI writes the upload to.
- my $tempfile=$q->tmpFileName($filename);
+
+ my $tempfile;
+ if (defined $handle) {
+ # This is what works in CGI.pm 4.09+: $q->tmpFileName($q->upload('attachment'))
+ $tempfile=$q->tmpFileName($handle);
+ }
+ if (! defined $tempfile || ! length $tempfile) {
+ # This is what is *documented* in CGI.pm 4.09: $q->tmpFileName($q->param('attachment'))
+ $tempfile=$q->tmpFileName($filename);
+ }
if (! defined $tempfile || ! length $tempfile) {
# perl 5.8 needs an alternative, awful method
if ($q =~ /HASH/ && exists $q->{'.tmpfiles'}) {
last if defined $tempfile && length $tempfile;
}
}
- if (! defined $tempfile || ! length $tempfile) {
- error("CGI::tmpFileName failed to return the uploaded file name");
- }
+ }
+ if (! defined $tempfile || ! length $tempfile) {
+ error("CGI::tmpFileName failed to return the uploaded file name");
}
$filename=IkiWiki::basename($filename);
$filename=~s/.*\\+(.+)/$1/; # hello, windows
$filename=IkiWiki::possibly_foolish_untaint(linkpage($filename));
- my $dest=attachment_holding_location($form->field('page'));
+ my $dest=attachment_holding_location(scalar $form->field('page'));
# Check that the user is allowed to edit the attachment.
my $final_filename=
linkpage(IkiWiki::possibly_foolish_untaint(
- attachment_location($form->field('page')))).
+ attachment_location(scalar $form->field('page')))).
$filename;
eval {
if (IkiWiki::file_pruned($final_filename)) {
check_canattach($session, $final_filename, $tempfile);
};
if ($@) {
- json_response($q, $dest."/".$filename, $@);
- error $@;
+ # save error in case called functions clobber $@
+ my $error = $@;
+ json_response($q, $form, $dest."/".$filename, $error);
+ error $error;
}
# Move the attachment into holding directory.
});
}
- json_response($q, $dest."/".$filename, stored_msg());
+ json_response($q, $form, $dest."/".$filename, stored_msg());
}
# Save all stored attachments for a page.
# Move attachments out of holding directory.
my @attachments;
- my $dir=attachment_holding_location($form->field('page'));
+ my $dir=attachment_holding_location(scalar $form->field('page'));
foreach my $filename (glob("$dir/*")) {
+ $filename=Encode::decode_utf8($filename);
next unless -f $filename;
- my $dest=$config{srcdir}."/".
- linkpage(IkiWiki::possibly_foolish_untaint(
- attachment_location($form->field('page')))).
- IkiWiki::basename($filename);
+ my $destdir=linkpage(IkiWiki::possibly_foolish_untaint(
+ attachment_location(scalar $form->field('page'))));
+ my $absdestdir=$config{srcdir}."/".$destdir;
+ my $destfile=IkiWiki::basename($filename);
+ my $dest=$absdestdir.$destfile;
unlink($dest);
+ IkiWiki::prep_writefile($destfile, $absdestdir);
rename($filename, $dest);
- push @attachments, $dest;
+ push @attachments, $destdir.$destfile;
}
return unless @attachments;
require IkiWiki::Render;
- IkiWiki::prune($dir);
+ IkiWiki::prune($dir, $config{wikistatedir}."/attachments");
# Check the attachments in and trigger a wiki refresh.
if ($config{rcs}) {
my $page=shift;
# Put the attachment in a subdir of the page it's attached
- # to, unless that page is an "index" page.
- $page=~s/(^|\/)index//;
+ # to, unless that page is the "index" page.
+ return "" if $page eq 'index';
$page.="/" if length $page;
return $page;
my $dir=attachment_holding_location($page);
my $heldmsg=gettext("this attachment is not yet saved");
foreach my $file (glob("$dir/*")) {
+ $file=Encode::decode_utf8($file);
next unless -f $file;
my $base=IkiWiki::basename($file);
my $f=$loc.$base;
gettext("just uploaded");
}
-sub json_response ($$$) {
+sub json_response ($$$$) {
my $q=shift;
+ my $form=shift;
my $filename=shift;
my $stored_msg=shift;
- # for the jquery file upload widget
- if ($q->Accept("application/json") >= 1.0 &&
- grep { /application\/json/i } $q->Accept) {
+ if (! defined $form->submitted ||
+ $form->submitted ne "Upload Attachment") {
eval q{use JSON};
error $@ if $@;
- print "Content-type: application/json\n\n";
+ print "Content-type: text/html\n\n";
my $size=-s $filename;
print to_json([
{