use base 'Catalyst::Base';
use UNIVERSAL::require;
use Catalyst::Log;
-use Catalyst::Helper;
+use Catalyst::Utils;
use Text::ASCIITable;
+use Path::Class;
+our $CATALYST_SCRIPT_GEN = 4;
__PACKAGE__->mk_classdata($_) for qw/dispatcher engine log/;
-our $VERSION = '5.00';
+our $VERSION = '5.24';
our @ISA;
=head1 NAME
my $engine = 'Catalyst::Engine::CGI';
my $dispatcher = 'Catalyst::Dispatcher';
- # Detect mod_perl
if ( $ENV{MOD_PERL} ) {
- require mod_perl;
+ my ( $software, $version ) = $ENV{MOD_PERL} =~ /^(\S+)\/(\d+(?:[\.\_]\d+)+)/;
- if ( $ENV{MOD_PERL_API_VERSION} == 2 ) {
- $engine = 'Catalyst::Engine::Apache::MP20';
+ $version =~ s/_//g;
+ $version =~ s/(\.[^.]+)\./$1/g;
+
+ if ( $software eq 'mod_perl') {
+
+ if ( $version >= 1.99922 ) {
+
+ $engine = 'Catalyst::Engine::Apache::MP20';
+
+ if ( Apache2::Request->require ) {
+ $engine = 'Catalyst::Engine::Apache::MP20::Apreq';
+ }
+ }
+
+ elsif ( $version >= 1.9901 ) {
+
+ $engine = 'Catalyst::Engine::Apache::MP19';
+
+ if ( Apache::Request->require ) {
+ $engine = 'Catalyst::Engine::Apache::MP19::Apreq';
+ }
+ }
+
+ elsif ( $version >= 1.24 ) {
+
+ $engine = 'Catalyst::Engine::Apache::MP13';
+
+ if ( Apache::Request->require ) {
+ $engine = 'Catalyst::Engine::Apache::MP13::Apreq';
+ }
+ }
+
+ else {
+ die( qq/Unsupported mod_perl version: $ENV{MOD_PERL}/ );
+ }
}
- elsif ( $mod_perl::VERSION >= 1.99 ) {
- $engine = 'Catalyst::Engine::Apache::MP19';
+
+ elsif ( $software eq 'Zeus-Perl' ) {
+ $engine = 'Catalyst::Engine::Zeus';
}
+
else {
- $engine = 'Catalyst::Engine::Apache::MP13';
+ die( qq/Unsupported mod_perl: $ENV{MOD_PERL}/ );
}
}
. "Please update your scripts by regenerating the "
. "application and copying over the new scripts." )
if ( $ENV{CATALYST_SCRIPT_GEN}
- && (
- $ENV{CATALYST_SCRIPT_GEN} < $Catalyst::Helper::CATALYST_SCRIPT_GEN )
- );
+ && ( $ENV{CATALYST_SCRIPT_GEN} < $CATALYST_SCRIPT_GEN ) );
# Process options
my @plugins;
$caller->log->debug( 'Loaded plugins', $t->draw )
if ( @plugins && $caller->debug );
+ # Dispatcher
+ $dispatcher = "Catalyst::Dispatcher::$ENV{CATALYST_DISPATCHER}"
+ if $ENV{CATALYST_DISPATCHER};
+ my $appdis = $ENV{ uc($caller) . '_DISPATCHER' };
+ $dispatcher = "Catalyst::Dispatcher::$appdis" if $appdis;
+
+ $dispatcher->require;
+ die qq/Couldn't load dispatcher "$dispatcher", "$@"/ if $@;
+ {
+ no strict 'refs';
+ push @{"$caller\::ISA"}, $dispatcher;
+ }
+ $caller->dispatcher($dispatcher);
+ $caller->log->debug(qq/Loaded dispatcher "$dispatcher"/) if $caller->debug;
+
# Engine
$engine = "Catalyst::Engine::$ENV{CATALYST_ENGINE}"
if $ENV{CATALYST_ENGINE};
+ my $appeng = $ENV{ uc($caller) . '_ENGINE' };
+ $engine = "Catalyst::Engine::$appeng" if $appeng;
$engine->require;
die qq/Couldn't load engine "$engine", "$@"/ if $@;
+
{
no strict 'refs';
push @{"$caller\::ISA"}, $engine;
}
+
$caller->engine($engine);
$caller->log->debug(qq/Loaded engine "$engine"/) if $caller->debug;
- # Dispatcher
- $dispatcher = "Catalyst::Dispatcher::$ENV{CATALYST_DISPATCHER}"
- if $ENV{CATALYST_DISPATCHER};
+ # Find home
+ my $home = Catalyst::Utils::home($caller);
- $dispatcher->require;
- die qq/Couldn't load dispatcher "$dispatcher", "$@"/ if $@;
- {
- no strict 'refs';
- push @{"$caller\::ISA"}, $dispatcher;
+ if ( my $h = $ENV{CATALYST_HOME} ) {
+
+ $home = $h if -d $h;
+
+ unless ( -e _ ) {
+ $caller->log->warn(qq/CATALYST_HOME does not exist "$h"/);
+ }
+
+ unless ( -e _ && -d _ ) {
+ $caller->log->warn(qq/CATALYST_HOME is not a directory "$h"/);
+ }
}
- $caller->dispatcher($dispatcher);
- $caller->log->debug(qq/Loaded dispatcher "$dispatcher"/) if $caller->debug;
+ if ( my $h = $ENV{ uc($caller) . '_HOME' } ) {
+
+ $home = $h if -d $h;
+
+ unless ( -e _ ) {
+ my $e = uc($caller) . '_HOME';
+ $caller->log->warn(qq/$e does not exist "$h"/)
+ }
+
+ unless ( -e _ && -d _ ) {
+ my $e = uc($caller) . '_HOME';
+ $caller->log->warn(qq/$e is not a directory "$h"/);
+ }
+ }
+
+ if ( $caller->debug ) {
+ $home
+ ? ( -d $home )
+ ? $caller->log->debug(qq/Found home "$home"/)
+ : $caller->log->debug(qq/Home "$home" doesn't exist/)
+ : $caller->log->debug(q/Couldn't find home/);
+ }
+ $caller->config->{home} = $home || '';
+ $caller->config->{root} = defined $home ? dir($home)->subdir('root') : '';
}
=item $c->engine
Your log class should implement the methods described in the C<Catalyst::Log>
man page.
+=item $c->plugin( $name, $class, @args )
+
+Instant plugins for Catalyst.
+Classdata accessor/mutator will be created, class loaded and instantiated.
+
+ MyApp->plugin( 'prototype', 'HTML::Prototype' );
+
+ $c->prototype->define_javascript_functions;
+
+=cut
+
+sub plugin {
+ my ( $class, $name, $plugin, @args ) = @_;
+ $plugin->require;
+ my $error = $UNIVERSAL::require::ERROR;
+ die qq/Couldn't load instant plugin "$plugin", "$error"/ if $error;
+ eval { $plugin->import };
+ $class->mk_classdata($name);
+ my $obj;
+ eval { $obj = $plugin->new(@args) };
+ die qq/Couldn't instantiate instant plugin "$plugin", "$@"/ if $@;
+ $class->$name($obj);
+ $class->log->debug(qq/Initialized instant plugin "$plugin" as "$name"/)
+ if $class->debug;
+}
=back
=head1 LIMITATIONS
-FCGI and mod_perl2 support are considered experimental and may contain bugs.
-
-You may encounter problems accessing the built in test server on public ip
-addresses on the internet, thats because of a bug in HTTP::Daemon.
+mod_perl2 support is considered experimental and may contain bugs.
=head1 SUPPORT
http://lists.rawmode.org/mailman/listinfo/catalyst
http://lists.rawmode.org/mailman/listinfo/catalyst-dev
+Web:
+
+ http://catalyst.perl.org
+
=head1 SEE ALSO
=over 4
=head1 THANK YOU
-Andy Grundman, Andrew Ford, Andrew Ruthven, Christian Hansen,
+Andy Grundman, Andrew Ford, Andrew Ruthven, Autrijus Tang, Christian Hansen,
Christopher Hicks, Dan Sully, Danijel Milicevic, David Naughton,
-Gary Ashton Jones, Jesse Sheidlower, Johan Lindstrom, Marcus Ramberg,
+Gary Ashton Jones, Geoff Richards, Jesse Sheidlower, Jody Belka,
+Johan Lindstrom, Juan Camacho, Leon Brocard, Marcus Ramberg,
Tatsuhiko Miyagawa and all the others who've helped.
=head1 LICENSE