X-Git-Url: http://git.freeside.biz/gitweb/?a=blobdiff_plain;f=rt%2Flib%2FRT%2FUtil.pm;h=24efe71f5ead012955e92c44c5c85ab42785b134;hb=f3c4966ed1f6ec3db7accd6dcdd3a5a3821d72a7;hp=03d27a39ec00cc69cbcf07612130f661281adc2f;hpb=e70abd21bab68b23488f7ef1ee2e693a3b365691;p=freeside.git

diff --git a/rt/lib/RT/Util.pm b/rt/lib/RT/Util.pm
index 03d27a39e..24efe71f5 100644
--- a/rt/lib/RT/Util.pm
+++ b/rt/lib/RT/Util.pm
@@ -1,40 +1,40 @@
 # BEGIN BPS TAGGED BLOCK {{{
-# 
+#
 # COPYRIGHT:
-# 
-# This software is Copyright (c) 1996-2009 Best Practical Solutions, LLC
-#                                          <jesse@bestpractical.com>
-# 
+#
+# This software is Copyright (c) 1996-2012 Best Practical Solutions, LLC
+#                                          <sales@bestpractical.com>
+#
 # (Except where explicitly superseded by other copyright notices)
-# 
-# 
+#
+#
 # LICENSE:
-# 
+#
 # This work is made available to you under the terms of Version 2 of
 # the GNU General Public License. A copy of that license should have
 # been provided with this software, but in any event can be snarfed
 # from www.gnu.org.
-# 
+#
 # This work is distributed in the hope that it will be useful, but
 # WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 # General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
 # 02110-1301 or visit their web page on the internet at
 # http://www.gnu.org/licenses/old-licenses/gpl-2.0.html.
-# 
-# 
+#
+#
 # CONTRIBUTION SUBMISSION POLICY:
-# 
+#
 # (The following paragraph is not intended to limit the rights granted
 # to you to modify and distribute this software under the terms of
 # the GNU General Public License and is only of importance to you if
 # you choose to contribute your changes and enhancements to the
 # community by submitting them to Best Practical Solutions, LLC.)
-# 
+#
 # By intentionally submitting any modifications, corrections or
 # derivatives to this work, or any other work intended for use with
 # Request Tracker, to Best Practical Solutions, LLC, you confirm that
@@ -43,15 +43,16 @@
 # royalty-free, perpetual, license to use, copy, create derivative
 # works based on those contributions, and sublicense and distribute
 # those contributions and any derivatives thereof.
-# 
+#
 # END BPS TAGGED BLOCK }}}
 
 package RT::Util;
 use strict;
 use warnings;
 
+
 use base 'Exporter';
-our @EXPORT = qw/safe_run_child/;
+our @EXPORT = qw/safe_run_child mime_recommended_filename/;
 
 sub safe_run_child (&) {
     my $our_pid = $$;
@@ -68,58 +69,67 @@ sub safe_run_child (&) {
     $dbh->{'InactiveDestroy'} = 1 if $dbh;
     $RT::Handle->{'DisconnectHandleOnDestroy'} = 0;
 
+    my ($reader, $writer);
+    pipe( $reader, $writer );
+
     my @res;
     my $want = wantarray;
     eval {
+        my $code = shift;
+        local @ENV{ 'LANG', 'LC_ALL' } = ( 'C', 'C' );
         unless ( defined $want ) {
-            _safe_run_child( @_ );
+            $code->();
         } elsif ( $want ) {
-            @res = _safe_run_child( @_ );
+            @res = $code->();
         } else {
-            @res = ( scalar _safe_run_child( @_ ) );
+            @res = ( scalar $code->() );
         }
+        exit 0 if $our_pid != $$;
         1;
     } or do {
+        my $err = $@;
+        $err =~ s/^Stack:.*$//ms;
         if ( $our_pid == $$ ) {
             $dbh->{'InactiveDestroy'} = 0 if $dbh;
             $RT::Handle->{'DisconnectHandleOnDestroy'} = 1;
+            die "System Error: $err";
+        } else {
+            print $writer "System Error: $err";
+            exit 1;
         }
-        die $@;
     };
+
+    close($writer);
+    $reader->blocking(0);
+    my ($response) = $reader->getline;
+    warn $response if $response;
+
+    $dbh->{'InactiveDestroy'} = 0 if $dbh;
+    $RT::Handle->{'DisconnectHandleOnDestroy'} = 1;
     return $want? (@res) : $res[0];
 }
 
-sub _safe_run_child {
-    local @ENV{ 'LANG', 'LC_ALL' } = ( 'C', 'C' );
-
-    return shift->() if $ENV{'MOD_PERL'} || $CGI::SpeedyCGI::i_am_speedy;
+=head2 mime_recommended_filename( MIME::Head|MIME::Entity )
 
-    # We need to reopen stdout temporarily, because in FCGI
-    # environment, stdout is tied to FCGI::Stream, and the child
-    # of the run3 wouldn't be able to reopen STDOUT properly.
-    my $stdin = IO::Handle->new;
-    $stdin->fdopen( 0, 'r' );
-    local *STDIN = $stdin;
+# mimic our own recommended_filename
+# since MIME-tools 5.501, head->recommended_filename requires the head are
+# mime encoded, we don't meet this yet.
 
-    my $stdout = IO::Handle->new;
-    $stdout->fdopen( 1, 'w' );
-    local *STDOUT = $stdout;
+=cut
 
-    my $stderr = IO::Handle->new;
-    $stderr->fdopen( 2, 'w' );
-    local *STDERR = $stderr;
+sub mime_recommended_filename {
+    my $head = shift;
+    $head = $head->head if $head->isa('MIME::Entity');
 
-    return shift->();
+    for my $attr_name (qw( content-disposition.filename content-type.name )) {
+        my $value = $head->mime_attr($attr_name);
+        if ( defined $value && $value =~ /\S/ ) {
+            return $value;
+        }
+    }
+    return;
 }
 
-eval "require RT::Util_Vendor";
-if ($@ && $@ !~ qr{^Can't locate RT/Util_Vendor.pm}) {
-    die $@;
-};
-
-eval "require RT::Util_Local";
-if ($@ && $@ !~ qr{^Can't locate RT/Util_Local.pm}) {
-    die $@;
-};
+RT::Base->_ImportOverlays();
 
 1;