use URI;
use Scalar::Util qw/weaken/;
-__PACKAGE__->mk_accessors(qw/counter depth request response state/);
+__PACKAGE__->mk_accessors(
+ qw/counter depth request response state action namespace/
+);
# Laziness++
*comp = \&component;
require Module::Pluggable::Fast;
# Helper script generation
-our $CATALYST_SCRIPT_GEN = 6;
+our $CATALYST_SCRIPT_GEN = 8;
__PACKAGE__->mk_classdata($_)
for qw/components arguments dispatcher engine log/;
our $VERSION = '5.49_01';
+sub version { return $Catalyst::VERSION }
+
sub import {
my ( $class, @arguments ) = @_;
=over 4
+=item $c->action
+
+Accessor for the current action
+
=item $c->comp($name)
=item $c->component($name)
sub forward { my $c = shift; $c->dispatcher->forward( $c, @_ ) }
+=item $c->namespace
+
+Accessor to the namespace of the current action
+
=item $c->setup
Setup.
$class->log->_flush() if $class->log->can('_flush');
}
-=item $c->uri_for($path)
+=item $c->uri_for($path,[@args])
Merges path with $c->request->base for absolute uri's and with
$c->request->match for relative uri's, then returns a normalized
-L<URI> object.
+L<URI> object. If any args are passed, they are added at the end
+of the path.
=cut
sub uri_for {
- my ( $c, $path ) = @_;
+ my ( $c, $path, @args ) = @_;
my $base = $c->request->base->clone;
my $basepath = $base->path;
$basepath =~ s/\/$//;
$basepath .= '/';
my $match = $c->request->match;
+
+ # massage match, empty if absolute path
$match =~ s/^\///;
$match .= '/' if $match;
$match = '' if $path =~ /^\//;
$path =~ s/^\///;
- return URI->new_abs( URI->new_abs( $path, "$basepath$match" ), $base )
- ->canonical;
+
+ # join args with '/', or a blank string
+ my $args = ( scalar @args ? '/' . join( '/', @args ) : '' );
+ return URI->new_abs( URI->new_abs( "$path$args", "$basepath$match" ),
+ $base )->canonical;
}
=item $c->error
$c->error('Something bad happened');
+Clean errors.
+
+ $c->error(0);
+
=cut
sub error {
my $c = shift;
- my $error = ref $_[0] eq 'ARRAY' ? $_[0] : [@_];
- push @{ $c->{error} }, @$error;
- return $c->{error};
+ if ( $_[0] ) {
+ my $error = ref $_[0] eq 'ARRAY' ? $_[0] : [@_];
+ push @{ $c->{error} }, @$error;
+ }
+ elsif ( defined $_[0] ) { $c->{error} = undef }
+ return $c->{error} || [];
}
=item $c->engine
Returns a hashref containing all your data.
- $c->stash->{foo} ||= 'yada';
print $c->stash->{foo};
+Keys may be set in the stash by assigning to the hash reference, or by passing
+either a single hash reference or a list of key/value pairs as arguments.
+
+For example:
+
+ $c->stash->{foo} ||= 'yada';
+ $c->stash( { moose => 'majestic', qux => 0 } );
+ $c->stash( bar => 1, gorch => 2 );
+
=cut
sub stash {
return $c->{stash};
}
+=item $c->welcome_message
+
+Returns the Catalyst welcome HTML page.
+
+=cut
+
+sub welcome_message {
+ my $c = shift;
+ my $name = $c->config->{name};
+ my $logo = $c->uri_for('/static/images/catalyst_logo.png');
+ my $prefix = Catalyst::Utils::appprefix( ref $c );
+ return <<"EOF";
+<html>
+ <head>
+ <title>$name on Catalyst $VERSION</title>
+ <style type="text/css">
+ body {
+ text-align: center;
+ padding-left: 50%;
+ color: #000;
+ background-color: #eee;
+ }
+ div#content {
+ width: 640px;
+ margin-left: -320px;
+ margin-top: 10px;
+ margin-bottom: 10px;
+ text-align: left;
+ background-color: #ccc;
+ border: 1px solid #aaa;
+ -moz-border-radius: 10px;
+ }
+ p, h1, h2 {
+ margin-left: 20px;
+ margin-right: 20px;
+ font-family: verdana, tahoma, sans-serif;
+ }
+ a {
+ font-family: verdana, tahoma, sans-serif;
+ }
+ :link, :visited {
+ text-decoration: none;
+ color: #b00;
+ border-bottom: 1px dotted #bbb;
+ }
+ :link:hover, :visited:hover {
+ color: #555;
+ }
+ div#topbar {
+ margin: 0px;
+ }
+ pre {
+ margin: 10px;
+ padding: 8px;
+ }
+ div#answers {
+ padding: 8px;
+ margin: 10px;
+ background-color: #fff;
+ border: 1px solid #aaa;
+ -moz-border-radius: 10px;
+ }
+ h1 {
+ font-size: 0.9em;
+ font-weight: normal;
+ text-align: center;
+ }
+ h2 {
+ font-size: 1.0em;
+ }
+ p {
+ font-size: 0.9em;
+ }
+ p img {
+ float: right;
+ margin-left: 10px;
+ }
+ b#appname {
+ font-size: 1.6em;
+ }
+ </style>
+ </head>
+ <body>
+ <div id="content">
+ <div id="topbar">
+ <h1><b id="appname">$name</b> on <a href="http://catalyst.perl.org">Catalyst</a>
+ $VERSION</h1>
+ </div>
+ <div id="answers">
+ <p>
+ <img src="$logo"/>
+ </p>
+ <p>Welcome to the wonderful world of Catalyst.
+ This <a href="http://en.wikipedia.org/wiki/MVC">MVC</a>
+ framework will make web development something you had
+ never expected it to be: Fun, rewarding and quick.</p>
+ <h2>What to do now?</h2>
+ <p>That really depends on what <b>you</b> want to do.
+ We do, however, provide you with a few starting points.</p>
+ <p>If you want to jump right into web development with Catalyst
+ you might want to check out the documentation.</p>
+ <pre><code>perldoc <a href="http://cpansearch.perl.org/dist/Catalyst/lib/Catalyst/Manual/Intro.pod">Catalyst::Manual::Intro</a>
+perldoc <a href="http://cpansearch.perl.org/dist/Catalyst/lib/Catalyst/Manual.pod">Catalyst::Manual</a></code></pre>
+ <h2>What to do next?</h2>
+ <p>Next it's time to write an actual application. Use the
+ helper scripts to generate <a href="http://cpansearch.perl.org/search?query=Catalyst%3A%3AController%3A%3A&mode=all">controllers</a>,
+ <a href="http://cpansearch.perl.org/search?query=Catalyst%3A%3AModel%3A%3A&mode=all">models</a> and
+ <a href="http://cpansearch.perl.org/search?query=Catalyst%3A%3AView%3A%3A&mode=all">views</a>,
+ they can save you a lot of work.</p>
+ <pre><code>script/${prefix}_create.pl -help</code></pre>
+ <p>Also, be sure to check out the vast and growing
+ collection of <a href="http://cpansearch.perl.org/search?query=Catalyst%3A%3APlugin%3A%3A&mode=all">plugins for Catalyst on CPAN</a>,
+ you are likely to find what you need there.
+ </p>
+
+ <h2>Need help?</h2>
+ <p>Catalyst has a very active community. Here are the main places to
+ get in touch with us.</p>
+ <ul>
+ <li>
+ <a href="http://dev.catalyst.perl.org">Wiki</a>
+ </li>
+ <li>
+ <a href="http://lists.rawmode.org/mailman/listinfo/catalyst">Mailing-List</a>
+ </li>
+ <li>
+ <a href="irc://irc.perl.org/catalyst">IRC channel #catalyst on irc.perl.org</a>
+ </li>
+ </ul>
+ <h2>In conclusion</h2>
+ <p>The Catalyst team hope you will enjoy using Catalyst as much
+ as we enjoyed making it. Please contact us if you have ideas
+ for improvement or other feedback.</p>
+ </div>
+ </div>
+ </body>
+</html>
+EOF
+}
+
=back
=head1 INTERNAL METHODS
push @{ $c->{stats} }, [ $action, sprintf( '%fs', $elapsed ) ];
$c->state(@state);
}
- else { $c->state( &$code( $class, $c, @{ $c->req->args } ) || 0 ) }
+ else {
+ $c->state( &$code( $class, $c, @{ $c->req->args } ) || 0 );
+ }
};
$c->{depth}--;
if ( $c->debug && keys %{ $c->request->uploads } ) {
my $t = Text::ASCIITable->new;
- $t->setCols( 'Filename', 'Type', 'Size' );
- $t->setColWidth( 'Filename', 37, 1 );
- $t->setColWidth( 'Type', 24, 1 );
+ $t->setCols( 'Key', 'Filename', 'Type', 'Size' );
+ $t->setColWidth( 'Key', 12, 1 );
+ $t->setColWidth( 'Filename', 28, 1 );
+ $t->setColWidth( 'Type', 18, 1 );
$t->setColWidth( 'Size', 9, 1 );
$t->alignCol( 'Size', 'left' );
for my $key ( sort keys %{ $c->request->uploads } ) {
my $upload = $c->request->uploads->{$key};
for my $u ( ref $upload eq 'ARRAY' ? @{$upload} : ($upload) ) {
- $t->addRow( $key, $u->type, $u->size );
+ $t->addRow( $key, $u->filename, $u->type, $u->size );
}
}
$c->log->debug( "File Uploads are:\n" . $t->draw );
Andy Wardley
+Andreas Marienborg
+
+Andrew Bramble
+
Andrew Ford
Andrew Ruthven
Ulf Edvinsson
+Yuval Kogman
+
=head1 AUTHOR
Sebastian Riedel, C<sri@oook.de>
=head1 LICENSE
-This library is free software . You can redistribute it and/or modify it under
-the same terms as perl itself.
+This library is free software, you can redistribute it and/or modify it under
+the same terms as Perl itself.
=cut
projects / catagits/Catalyst-Runtime.git / blobdiff