=head1 DESCRIPTION
-=head2 METHODS
+=head1 METHODS
-=head3 action
+=over 4
+
+=item $c->action( $name => $coderef, ... )
+
+=item $c->action( $name )
+
+=item $c->action
Add one or more actions.
}
}
-=head3 benchmark
+=item $c->benchmark($coderef)
Takes a coderef with arguments and returns elapsed time as float.
return wantarray ? ( $elapsed, @return ) : $elapsed;
}
-=head3 component (comp)
+=item $c->comp($name)
+
+=item $c->component($name)
Get a component object by name.
}
}
-=head3 errors
+=item $c->errors
+
+=item $c->errors($error, ...)
+
+=item $c->errors($arrayref)
Returns an arrayref containing errors messages.
return $c->{errors};
}
-=head3 finalize
+=item $c->finalize
Finalize request.
sub finalize {
my $c = shift;
+
+ if ( my $location = $c->res->redirect ) {
+ $c->log->debug(qq/Redirecting to "$location"/) if $c->debug;
+ $c->res->headers->header( Location => $location );
+ $c->res->status(302);
+ }
+
if ( !$c->res->output || $#{ $c->errors } >= 0 ) {
$c->res->headers->content_type('text/html');
my $name = $c->config->{name} || 'Catalyst Application';
</html>
}
- if ( my $location = $c->res->redirect ) {
- $c->log->debug(qq/Redirecting to "$location"/) if $c->debug;
- $c->res->headers->header( Location => $location );
- $c->res->status(302);
- }
$c->res->headers->content_length( length $c->res->output );
my $status = $c->finalize_headers;
$c->finalize_output;
return $status;
}
-=head3 finalize_headers
+=item $c->finalize_headers
Finalize headers.
sub finalize_headers { }
-=head3 finalize_output
+=item $c->finalize_output
Finalize output.
sub finalize_output { }
-=head3 forward
+=item $c->forward($command)
Forward processing to a private/public action or a method from a class.
If you define a class without method it will default to process().
return $c->process( $class, $code );
}
-=head3 handler
+=item $c->handler($r)
Handles the request.
return $status;
}
-=head3 prepare
+=item $c->prepare($r)
-Turns the request (Apache, CGI...) into a Catalyst context.
+Turns the engine-specific request (Apache, CGI...) into a Catalyst context.
=cut
$c->prepare_path;
$c->prepare_cookies;
$c->prepare_headers;
- my $method = $c->req->method;
- my $path = $c->req->path;
- $c->log->debug(qq/"$method" request for "$path"/) if $c->debug;
+ $c->prepare_connection;
+ my $method = $c->req->method || '';
+ my $path = $c->req->path || '';
+ my $hostname = $c->req->hostname || '';
+ my $address = $c->req->address || '';
+ $c->log->debug(qq/"$method" request for "$path" from $hostname($address)/)
+ if $c->debug;
$c->prepare_action;
$c->prepare_parameters;
+
+ if ( $c->debug && keys %{ $c->req->params } ) {
+ my @params;
+ for my $key ( keys %{ $c->req->params } ) {
+ my $value = $c->req->params->{$key} || '';
+ push @params, "$key=$value";
+ }
+ $c->log->debug( 'Parameters are "' . join( ' ', @params ) . '"' );
+ }
$c->prepare_uploads;
return $c;
}
-=head3 prepare_action
+=item $c->prepare_action
Prepare action.
if ( $c->debug && @args );
}
-=head3 prepare_cookies;
+=item $c->prepare_connection;
+
+Prepare connection.
+
+=cut
+
+sub prepare_connection { }
+
+=item $c->prepare_cookies;
Prepare cookies.
sub prepare_cookies { }
-=head3 prepare_headers
+=item $c->prepare_headers
Prepare headers.
sub prepare_headers { }
-=head3 prepare_parameters
+=item $c->prepare_parameters
Prepare parameters.
sub prepare_parameters { }
-=head3 prepare_path
+=item $c->prepare_path
Prepare path and base.
sub prepare_path { }
-=head3 prepare_request
+=item $c->prepare_request
Prepare the engine request.
sub prepare_request { }
-=head3 prepare_uploads
+=item $c->prepare_uploads
Prepare uploads.
sub prepare_uploads { }
-=head3 process
+=item $c->process($class, $coderef)
Process a coderef in given class and catch exceptions.
Errors are available via $c->errors.
return $status;
}
-=head3 remove_action
+=item $c->remove_action($action)
Remove an action.
}
}
-=head3 request (req)
+=item $c->request
+
+=item $c->req
Returns a C<Catalyst::Request> object.
my $req = $c->req;
-=head3 response (res)
+=item $c->response
+
+=item $c->res
Returns a C<Catalyst::Response> object.
my $res = $c->res;
-=head3 setup
+=item $class->setup
Setup.
}
}
-=head3 setup_components
+=item $class->setup_components
Setup components.
if $self->debug;
}
-=head3 stash
+=item $c->stash
Returns a hashref containing all your data.
return $prefix;
}
+=back
+
=head1 AUTHOR
Sebastian Riedel, C<sri@cpan.org>