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|
#!/usr/bin/perl
package HTML::Mason;
use strict;
use warnings;
use FS::Mason qw( mason_interps );
use FS::Trace;
if ( %%%RT_ENABLED%%% ) {
require RT;
$> = scalar(getpwnam('freeside'));
RT::LoadConfig();
RT::Init();
# disconnect DB before fork:
# (avoid 'prepared statement "dbdpg_p\d+_\d+" already exists' errors?)
$RT::Handle->dbh(undef);
undef $RT::Handle;
$> = $<;
}
#use vars qw($r);
# Bring in ApacheHandler, necessary for mod_perl integration.
# Uncomment the second line (and comment the first) to use
# Apache::Request instead of CGI.pm to parse arguments.
use HTML::Mason::ApacheHandler;
# use HTML::Mason::ApacheHandler (args_method=>'mod_perl');
###use Module::Refresh;###
# Create Mason objects
my( $fs_interp, $rt_interp ) = mason_interps('apache');
my $ah = new HTML::Mason::ApacheHandler (
interp => $fs_interp,
request_class => 'FS::Mason::Request',
args_method => 'CGI', #(and FS too)
);
# Activate the following if running httpd as root (the normal case).
# Resets ownership of all files created by Mason at startup.
#
#chown (Apache->server->uid, Apache->server->gid, $interp->files_written);
my $protect_fds;
sub handler
{
#($r) = @_;
my $r = shift;
FS::Trace->log('protecting fds');
#from rt/bin/webmux.pl(.in)
if ( !$protect_fds && $ENV{'MOD_PERL'} && exists $ENV{'MOD_PERL_API_VERSION'}
&& $ENV{'MOD_PERL_API_VERSION'} >= 2
) {
# under mod_perl2, STDIN and STDOUT get closed and re-opened,
# however they are not on FD 0 and 1. In this case, the next
# socket that gets opened will occupy one of these FDs, and make
# all system() and open "|-" calls dangerous; for example, the
# DBI handle can get this FD, which later system() calls will
# close by putting garbage into the socket.
$protect_fds = [];
push @{$protect_fds}, IO::Handle->new_from_fd(0, "r")
if fileno(STDIN) != 0;
push @{$protect_fds}, IO::Handle->new_from_fd(1, "w")
if fileno(STDOUT) != 1;
}
# If you plan to intermix images in the same directory as
# components, activate the following to prevent Mason from
# evaluating image files as components.
#
#return -1 if $r->content_type && $r->content_type !~ m|^text/|i;
###Module::Refresh->refresh;###
FS::Trace->log('setting content_type / headers');
$r->content_type('text/html; charset=utf-8');
#$r->content_type('text/html; charset=iso-8859-1');
#eorar
my $headers = $r->headers_out;
$headers->{'Cache-control'} = 'no-cache';
#$r->no_cache(1);
$headers->{'Expires'} = '0';
# $r->send_http_header;
if ( $r->filename =~ /\/rt\// ) { #RT
FS::Trace->log('handling RT file');
# We don't need to handle non-text, non-xml items
return -1 if defined( $r->content_type )
&& $r->content_type !~ m!(^text/|\bxml\b)!io;
local $SIG{__WARN__};
local $SIG{__DIE__};
FS::Trace->log('initializing RT');
my_rt_init();
FS::Trace->log('setting RT interpreter');
$ah->interp($rt_interp);
} else {
FS::Trace->log('handling Freeside file');
local $SIG{__WARN__};
local $SIG{__DIE__};
FS::Trace->log('initializing RT');
my_rt_init();
#we don't want the RT error handlers under FS
{
no warnings 'uninitialized';
undef($SIG{__WARN__}) if defined($SIG{__WARN__});
undef($SIG{__DIE__}) if defined($SIG{__DIE__} );
}
FS::Trace->log('setting Freeside interpreter');
$ah->interp($fs_interp);
}
FS::Trace->log('handling request');
my %session;
my $status;
eval { $status = $ah->handle_request($r); };
#!!
# if ( $@ ) {
# $RT::Logger->crit($@);
# }
warn $@ if $@;
undef %session;
#!!
# if ($RT::Handle->TransactionDepth) {
# $RT::Handle->ForceRollback;
# $RT::Logger->crit(
#"Transaction not committed. Usually indicates a software fault. Data loss may have occurred"
# );
# }
FS::Trace->log('done');
FS::Trace->dumpfile( "%%%FREESIDE_EXPORT%%%/profile/$$.".time,
FS::Trace->total. ' '. $r->filename
)
if FS::Trace->total > 5; #10?
FS::Trace->reset;
$status;
}
sub my_rt_init {
return unless $RT::VERSION;
RT::ConnectToDatabase();
RT::InitSignalHandlers();
}
1;
|
