1.8 XXX XXX XX XX:XX:XX XXX XXXX
- Added parse_args() (Simon Flack)
- call additional_data() and authenticate() for plain templates
- - added Apache2::MVC mod_perl2 front-end
+ - merged Apache2::MVC (mod_perl2 support) into Apache::MVC
- added Maypole::Application universal loader
- - added Apache::MVC::Base base class for Apache front-ends
+ - config parameter handling for Maypole::Model::CDBI
+ - $r->{query} is now deprecated, use $r->{params} for GET and POST
1.7 Sat Jul 17 20:15:26 BST 2004
- Emergency release - we lost the "use Maypole::Constants" from
package Apache::MVC;
-use base qw(Apache::MVC::Base Maypole);
-use Apache;
-use Apache::Request;
use strict;
use warnings;
-our $VERSION = "0.3";
+use base 'Maypole';
+use mod_perl;
+
+if ( $mod_perl::VERSION >= 1.99 ) {
+ require Apache2;
+ require Apache::RequestRec;
+ require Apache::RequestUtil;
+ require APR::URI;
+}
+else { require Apache }
+require Apache::Request;
+
+our $VERSION = "0.4";
sub get_request {
- shift->{ar} = Apache::Request->new( Apache->request );
+ my ( $self, $r ) = @_;
+ $self->{ar} = Apache::Request->new($r);
+}
+
+sub parse_location {
+ my $self = shift;
+ $self->{path} = $self->{ar}->uri;
+ my $loc = $self->{ar}->location;
+ no warnings 'uninitialized';
+ $self->{path} =~ s/^($loc)?\///;
+ $self->parse_path;
+ $self->parse_args;
}
sub parse_args {
my $self = shift;
- $self->{params} = { $self->{ar}->content };
- while ( my ( $key, $value ) = each %{ $self->{params} } ) {
- $self->{params}{$key} = '' unless defined $value;
+ $self->{params} = { $self->_mod_perl_args( $self->{ar} ) };
+ $self->{query} = { $self->_mod_perl_args( $self->{ar} ) };
+}
+
+sub send_output {
+ my $r = shift;
+ $r->{ar}->content_type( $r->{content_type} );
+ $r->{ar}->headers_out->set( "Content-Length" => length $r->{output} );
+ $r->{ar}->send_http_header;
+ $r->{ar}->print( $r->{output} );
+}
+
+sub get_template_root {
+ my $r = shift;
+ $r->{ar}->document_root . "/" . $r->{ar}->location;
+}
+
+sub _mod_perl_args {
+ my ( $self, $apr ) = @_;
+ my %args;
+ foreach my $key ( $apr->param ) {
+ my @values = $apr->param($key);
+ $args{$key} = @values == 1 ? $values[0] : \@values;
}
- $self->{query} = { $self->{ar}->args };
+ return %args;
}
1;
=head1 AUTHOR
Simon Cozens, C<simon@cpan.org>
+Marcus Ramberg, C<marcus@thefeed.no>
Screwed up by Sebastian Riedel, C<sri@oook.de>
=head1 LICENSE
+++ /dev/null
-package Apache::MVC::Base;
-
-use strict;
-use warnings;
-
-sub parse_location {
- my $self = shift;
- $self->{path} = $self->{ar}->uri;
- my $loc = $self->{ar}->location;
- no warnings 'uninitialized';
- $self->{path} =~ s/^($loc)?\///;
- $self->parse_path;
- $self->parse_args;
-}
-
-sub send_output {
- my $r = shift;
- $r->{ar}->content_type( $r->{content_type} );
- $r->{ar}->headers_out->set( "Content-Length" => length $r->{output} );
- $r->{ar}->send_http_header;
- $r->{ar}->print( $r->{output} );
-}
-
-sub get_template_root {
- my $r = shift;
- $r->{ar}->document_root . "/" . $r->{ar}->location;
-}
-
-1;
-
-=head1 NAME
-
-Apache::MVC::Base - Apache front-end base class
-
-=head1 SYNOPSIS
-
- use base 'Apache::Maypole::Base';
-
-=head1 DESCRIPTION
-
-The base class for the Apache and Apache2 front-ends.
-
-=head1 AUTHOR
-
-Simon Cozens, C<simon@cpan.org>
-Screwed up by Sebastian Riedel, C<sri@oook.de>
-
-=head1 LICENSE
-
-You may distribute this code under the same terms as Perl itself.
+++ /dev/null
-package Apache2::MVC;
-
-use base qw(Apache::MVC::Base Maypole);
-use Apache2;
-use Apache::RequestRec;
-use Apache::RequestUtil;
-use Apache::Request;
-use APR::URI;
-use strict;
-use warnings;
-
-our $VERSION = "0.1";
-
-sub get_request {
- my ( $self, $r ) = @_;
- $self->{ar} = Apache::Request->new($r);
-}
-
-sub parse_args {
- my $self = shift;
- $self->{params} = { $self->_mod_perl_args( $self->{ar} ) };
- $self->{query} = { $self->_mod_perl_args( $self->{ar} ) };
-}
-
-sub _mod_perl_args {
- my ( $self, $apr ) = @_;
- my %args;
- foreach my $key ( $apr->param ) {
- my @values = $apr->param($key);
- $args{$key} = @values == 1 ? $values[0] : \@values;
- }
- return %args;
-}
-
-1;
-
-=head1 NAME
-
-Apache2::MVC - Apache2 front-end to Maypole
-
-=head1 SYNOPSIS
-
- package BeerDB;
- use base 'Apache::MVC';
- BeerDB->setup("dbi:mysql:beerdb");
- BeerDB->config->{uri_base} = "http://your.site/";
- BeerDB->config->{display_tables} = [qw[beer brewery pub style]];
- # Now set up your database:
- # has-a relationships
- # untaint columns
-
- 1;
-
-=head1 DESCRIPTION
-
-Maypole is a Perl web application framework to Java's struts. It is
-essentially completely abstracted, and so doesn't know anything about
-how to talk to the outside world. C<Apache2::MVC> is a mod_perl2 based
-subclass of Maypole.
-
-To use it, you need to create a package which represents your entire
-application. In our example above, this is the C<BeerDB> package.
-
-This needs to first inherit from C<Apache2::MVC>, and then call setup.
-This will give your package an Apache-compatible C<handler> subroutine,
-and then pass any parameters onto the C<setup_database> method of the
-model class. The default model class for Maypole uses L<Class::DBI> to
-map a database to classes, but this can be changed by messing with the
-configuration. (B<Before> calling setup.)
-
-Next, you should configure your application through the C<config>
-method. Configuration parameters at present are:
-
-=over
-
-=item uri_base
-
-You B<must> specify this; it is the base URI of the application, which
-will be used to construct links.
-
-=item display_tables
-
-If you do not want all of the tables in the database to be accessible,
-then set this to a list of only the ones you want to display
-
-=item rows_per_page
-
-List output is paged if you set this to a positive number of rows.
-
-=back
-
-You should also set up relationships between your classes, such that,
-for instance, calling C<brewery> on a C<BeerDB::Beer> object returns an
-object representing its associated brewery.
-
-For a full example, see the included "beer database" application.
-
-=head1 INSTALLATION
-
-Create a driver module like the one above.
-
-Put the following in your Apache config:
-
- <Location /beer>
- SetHandler perl-script
- PerlHandler BeerDB
- </Location>
-
-Copy the templates found in F<templates/factory> into the
-F<beer/factory> directory off the web root. When the designers get
-back to you with custom templates, they are to go in
-F<beer/custom>. If you need to do override templates on a
-database-table-by-table basis, put the new template in
-F<beer/I<table>>.
-
-This will automatically give you C<add>, C<edit>, C<list>, C<view> and
-C<delete> commands; for instance, a list of breweries, go to
-
- http://your.site/beer/brewery/list
-
-For more information about how the system works and how to extend it,
-see L<Maypole>.
-
-=head1 AUTHOR
-
-Simon Cozens, C<simon@cpan.org>
-Marcus Ramberg, C<marcus@thefeed.no>
-Screwed up by Sebastian Riedel, C<sri@oook.de>
-
-=head1 LICENSE
-
-You may distribute this code under the same terms as Perl itself.
projects / maypole.git / commitdiff