package Web::Simple::Application;
use Scalar::Util 'weaken';
+use Try::Tiny;
use Moo;
sub _build__dispatcher {
my $self = shift;
require Web::Dispatch;
- require Web::Simple::DispatchNode;
my $final = $self->_build_final_dispatcher;
# We need to weaken both the copy of $self that the
# closes back over $self
weaken($self);
- my $node_args = { app_object => $self };
- weaken($node_args->{app_object});
- Web::Dispatch->new(
- app => sub { $self->dispatch_request(@_), $final },
- node_class => 'Web::Simple::DispatchNode',
- node_args => $node_args
+ my %dispatch_args = (
+ dispatch_app => sub { $self->dispatch_request(@_), $final },
+ dispatch_object => $self
);
+ weaken($dispatch_args{dispatch_object});
+ Web::Dispatch->new(%dispatch_args);
}
sub _build_final_dispatcher {
}
sub run_if_script {
+ my ( $self ) = @_;
# ->to_psgi_app is true for require() but also works for plackup
- return $_[0]->to_psgi_app if caller(1);
- my $self = ref($_[0]) ? $_[0] : $_[0]->new;
+ return $self->to_psgi_app if caller(1);
+ $self = ref($self) ? $self : $self->_build_for_run_if_script;
$self->run(@_);
}
+sub _build_for_run_if_script {
+ my ( $self ) = @_;
+ try { $self->new }
+ catch {
+ die "Failed to create new '$self' object during run_if_script"
+ . " (should your .pm file end with just '1;'?) : $_\n";
+ };
+}
+
sub _run_cgi {
my $self = shift;
require Plack::Handler::CGI;