X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst.pm;h=1997c8498e45101ec1d73786e3003f321fcf3e5a;hb=c5f31918de3c1816c5196ac54c85caac8fa63a71;hp=5c594629469d8f1ff704c07c79ac0d572ca33ba0;hpb=196f06d1c984b33021702e221afea7520cb8c596;p=catagits%2FCatalyst-Runtime.git
diff --git a/lib/Catalyst.pm b/lib/Catalyst.pm
index 5c59462..1997c84 100644
--- a/lib/Catalyst.pm
+++ b/lib/Catalyst.pm
@@ -4,7 +4,6 @@ use Moose;
use Moose::Meta::Class ();
extends 'Catalyst::Component';
use Moose::Util qw/find_meta/;
-use bytes;
use B::Hooks::EndOfScope ();
use Catalyst::Exception;
use Catalyst::Exception::Detach;
@@ -32,7 +31,7 @@ use attributes;
use utf8;
use Carp qw/croak carp shortmess/;
-BEGIN { require 5.008001; }
+BEGIN { require 5.008004; }
has stack => (is => 'ro', default => sub { [] });
has stash => (is => 'rw', default => sub { {} });
@@ -79,12 +78,8 @@ __PACKAGE__->stats_class('Catalyst::Stats');
# Remember to update this in Catalyst::Runtime as well!
-our $VERSION = '5.80007';
-
-{
- my $dev_version = $VERSION =~ /_\d{2}$/;
- *_IS_DEVELOPMENT_VERSION = sub () { $dev_version };
-}
+our $VERSION = '5.80021';
+our $PRETTY_VERSION = $VERSION;
$VERSION = eval $VERSION;
@@ -98,11 +93,6 @@ sub import {
my $caller = caller();
return if $caller eq 'main';
- # Kill Adopt::NEXT warnings if we're a non-RC version
- unless (_IS_DEVELOPMENT_VERSION()) {
- Class::C3::Adopt::NEXT->unimport(qr/^Catalyst::/);
- }
-
my $meta = Moose::Meta::Class->initialize($caller);
unless ( $caller->isa('Catalyst') ) {
my @superclasses = ($meta->superclasses, $class, 'Catalyst::Controller');
@@ -255,6 +245,9 @@ environment with CATALYST_DEBUG or _DEBUG. The environment
settings override the application, with _DEBUG having the highest
priority.
+This sets the log level to 'debug' and enables full debug output on the
+error screen. If you only want the latter, see L<< $c->debug >>.
+
=head2 -Engine
Forces Catalyst to use a specific engine. Omit the
@@ -274,6 +267,14 @@ is replaced with the uppercased name of your application, any "::" in
the name will be replaced with underscores, e.g. MyApp::Web should use
MYAPP_WEB_HOME. If both variables are set, the MYAPP_HOME one will be used.
+If none of these are set, Catalyst will attempt to automatically detect the
+home directory. If you are working in a development envirnoment, Catalyst
+will try and find the directory containing either Makefile.PL, Build.PL or
+dist.ini. If the application has been installed into the system (i.e.
+you have done C), then Catalyst will use the path to your
+application module, without the .pm extension (ie, /foo/MyApp if your
+application was installed at /foo/MyApp.pm)
+
=head2 -Log
use Catalyst '-Log=warn,fatal,error';
@@ -333,8 +334,8 @@ call to forward.
my $foodata = $c->forward('/foo');
$c->forward('index');
- $c->forward(qw/MyApp::Model::DBIC::Foo do_stuff/);
- $c->forward('MyApp::View::TT');
+ $c->forward(qw/Model::DBIC::Foo do_stuff/);
+ $c->forward('View::TT');
Note that L<< forward|/"$c->forward( $action [, \@arguments ] )" >> implies
an C<< eval { } >> around the call (actually
@@ -343,13 +344,28 @@ all 'dies' within the called action. If you want C to propagate you
need to do something like:
$c->forward('foo');
- die $c->error if $c->error;
+ die join "\n", @{ $c->error } if @{ $c->error };
Or make sure to always return true values from your actions and write
your code like this:
$c->forward('foo') || return;
+Another note is that C<< $c->forward >> always returns a scalar because it
+actually returns $c->state which operates in a scalar context.
+Thus, something like:
+
+ return @array;
+
+in an action that is forwarded to is going to return a scalar,
+i.e. how many items are in that array, which is probably not what you want.
+If you need to return an array then return a reference to it,
+or stash it like so:
+
+ $c->stash->{array} = \@array;
+
+and access it from the stash.
+
=cut
sub forward { my $c = shift; no warnings 'recursion'; $c->dispatcher->forward( $c, @_ ) }
@@ -403,12 +419,15 @@ sub visit { my $c = shift; $c->dispatcher->visit( $c, @_ ) }
=head2 $c->go( $class, $method, [, \@captures, \@arguments ] )
-Almost the same as L<< detach|/"$c->detach( $action [, \@arguments ] )" >>, but does a full dispatch like L,
-instead of just calling the new C<$action> /
-C<< $class->$method >>. This means that C, C and the
-method you visit are called, just like a new request.
-
-C<< $c->stash >> is kept unchanged.
+The relationship between C and
+L<< visit|/"$c->visit( $action [, \@captures, \@arguments ] )" >> is the same as
+the relationship between
+L<< forward|/"$c->forward( $class, $method, [, \@arguments ] )" >> and
+L<< detach|/"$c->detach( $action [, \@arguments ] )" >>. Like C<< $c->visit >>,
+C<< $c->go >> will perform a full dispatch on the specified action or method,
+with localized C<< $c->action >> and C<< $c->namespace >>. Like C,
+C escapes the processing of the current request chain on completion, and
+does not return to its caller.
=cut
@@ -488,6 +507,8 @@ sub error {
=head2 $c->state
Contains the return value of the last executed action.
+Note that << $c->state >> operates in a scalar context which means that all
+values it returns are scalar.
=head2 $c->clear_errors
@@ -532,6 +553,10 @@ sub _comp_names_search_prefixes {
# if we were given a regexp to search against, we're done.
return if ref $name;
+ # skip regexp fallback if configured
+ return
+ if $appclass->config->{disable_component_resolution_regex_fallback};
+
# regexp fallback
$query = qr/$name/i;
@result = grep { $eligible{ $_ } =~ m{$query} } keys %eligible;
@@ -549,7 +574,8 @@ sub _comp_names_search_prefixes {
(join '", "', @result) . "'. Relying on regexp fallback behavior for " .
"component resolution is unreliable and unsafe.";
my $short = $result[0];
- $short =~ s/.*?Model:://;
+ # remove the component namespace prefix
+ $short =~ s/.*?(Model|Controller|View):://;
my $shortmess = Carp::shortmess('');
if ($shortmess =~ m#Catalyst/Plugin#) {
$msg .= " You probably need to set '$short' instead of '${name}' in this " .
@@ -558,7 +584,7 @@ sub _comp_names_search_prefixes {
$msg .= " You probably need to set '$short' instead of '${name}' in this " .
"component's config";
} else {
- $msg .= " You probably meant \$c->${warn_for}('$short') instead of \$c->${warn_for}({'${name}'}), " .
+ $msg .= " You probably meant \$c->${warn_for}('$short') instead of \$c->${warn_for}('${name}'), " .
"but if you really wanted to search, pass in a regexp as the argument " .
"like so: \$c->${warn_for}(qr/${name}/)";
}
@@ -614,7 +640,13 @@ If you want to search for controllers, pass in a regexp as the argument.
sub controller {
my ( $c, $name, @args ) = @_;
+ my $appclass = ref($c) || $c;
if( $name ) {
+ unless ( ref($name) ) { # Direct component hash lookup to avoid costly regexps
+ my $comps = $c->components;
+ my $check = $appclass."::Controller::".$name;
+ return $c->_filter_component( $comps->{$check}, @args ) if exists $comps->{$check};
+ }
my @result = $c->_comp_search_prefixes( $name, qw/Controller C/ );
return map { $c->_filter_component( $_, @args ) } @result if ref $name;
return $c->_filter_component( $result[ 0 ], @args );
@@ -646,8 +678,13 @@ If you want to search for models, pass in a regexp as the argument.
sub model {
my ( $c, $name, @args ) = @_;
-
+ my $appclass = ref($c) || $c;
if( $name ) {
+ unless ( ref($name) ) { # Direct component hash lookup to avoid costly regexps
+ my $comps = $c->components;
+ my $check = $appclass."::Model::".$name;
+ return $c->_filter_component( $comps->{$check}, @args ) if exists $comps->{$check};
+ }
my @result = $c->_comp_search_prefixes( $name, qw/Model M/ );
return map { $c->_filter_component( $_, @args ) } @result if ref $name;
return $c->_filter_component( $result[ 0 ], @args );
@@ -659,8 +696,8 @@ sub model {
return $c->model( $c->stash->{current_model} )
if $c->stash->{current_model};
}
- return $c->model( $c->config->{default_model} )
- if $c->config->{default_model};
+ return $c->model( $appclass->config->{default_model} )
+ if $appclass->config->{default_model};
my( $comp, $rest ) = $c->_comp_search_prefixes( undef, qw/Model M/);
@@ -700,7 +737,13 @@ If you want to search for views, pass in a regexp as the argument.
sub view {
my ( $c, $name, @args ) = @_;
+ my $appclass = ref($c) || $c;
if( $name ) {
+ unless ( ref($name) ) { # Direct component hash lookup to avoid costly regexps
+ my $comps = $c->components;
+ my $check = $appclass."::View::".$name;
+ return $c->_filter_component( $comps->{$check}, @args ) if exists $comps->{$check};
+ }
my @result = $c->_comp_search_prefixes( $name, qw/View V/ );
return map { $c->_filter_component( $_, @args ) } @result if ref $name;
return $c->_filter_component( $result[ 0 ], @args );
@@ -712,8 +755,8 @@ sub view {
return $c->view( $c->stash->{current_view} )
if $c->stash->{current_view};
}
- return $c->view( $c->config->{default_view} )
- if $c->config->{default_view};
+ return $c->view( $appclass->config->{default_view} )
+ if $appclass->config->{default_view};
my( $comp, $rest ) = $c->_comp_search_prefixes( undef, qw/View V/);
@@ -774,6 +817,12 @@ should be used instead.
If C<$name> is a regexp, a list of components matched against the full
component name will be returned.
+If Catalyst can't find a component by name, it will fallback to regex
+matching by default. To disable this behaviour set
+disable_component_resolution_regex_fallback to a true value.
+
+ __PACKAGE__->config( disable_component_resolution_regex_fallback => 1 );
+
=cut
sub component {
@@ -903,6 +952,8 @@ You can enable debug mode in several ways:
=back
+The first three also set the log level to 'debug'.
+
Calling C<< $c->debug(1) >> has no effect.
=cut
@@ -1111,9 +1162,8 @@ EOF
if ( $class->debug ) {
my $name = $class->config->{name} || 'Application';
- $class->log->info("$name powered by Catalyst $Catalyst::VERSION");
+ $class->log->info("$name powered by Catalyst $Catalyst::PRETTY_VERSION");
}
- $class->log->_flush() if $class->log->can('_flush');
# Make sure that the application class becomes immutable at this point,
B::Hooks::EndOfScope::on_scope_end {
@@ -1133,30 +1183,37 @@ EOF
. "Class::Accessor(::Fast)?\nPlease pass "
. "(replace_constructor => 1)\nwhen making your class immutable.\n";
}
- $meta->make_immutable(replace_constructor => 1)
- unless $meta->is_immutable;
+ $meta->make_immutable(
+ replace_constructor => 1,
+ ) unless $meta->is_immutable;
};
+ if ($class->config->{case_sensitive}) {
+ $class->log->warn($class . "->config->{case_sensitive} is set.");
+ $class->log->warn("This setting is deprecated and planned to be removed in Catalyst 5.81.");
+ }
+
$class->setup_finalize;
+ # Should be the last thing we do so that user things hooking
+ # setup_finalize can log..
+ $class->log->_flush() if $class->log->can('_flush');
+ return 1; # Explicit return true as people have __PACKAGE__->setup as the last thing in their class. HATE.
}
-
=head2 $app->setup_finalize
-A hook to attach modifiers to.
-Using C<< after setup => sub{}; >> doesn't work, because of quirky things done for plugin setup.
-Also better than C< setup_finished(); >, as that is a getter method.
+A hook to attach modifiers to. This method does not do anything except set the
+C accessor.
- sub setup_finalize {
+Applying method modifiers to the C method doesn't work, because of quirky thingsdone for plugin setup.
- my $app = shift;
-
- ## do stuff, i.e., determine a primary key column for sessions stored in a DB
-
- $app->next::method(@_);
+Example:
+ after setup_finalize => sub {
+ my $app = shift;
- }
+ ## do stuff here..
+ };
=cut
@@ -1165,7 +1222,7 @@ sub setup_finalize {
$class->setup_finished(1);
}
-=head2 $c->uri_for( $path, @args?, \%query_values? )
+=head2 $c->uri_for( $path?, @args?, \%query_values? )
=head2 $c->uri_for( $action, \@captures?, @args?, \%query_values? )
@@ -1173,9 +1230,13 @@ Constructs an absolute L object based on the application root, the
provided path, and the additional arguments and query parameters provided.
When used as a string, provides a textual URI.
+If no arguments are provided, the URI for the current action is returned.
+To return the current action and also provide @args, use
+C<< $c->uri_for( $c->action, @args ) >>.
+
If the first argument is a string, it is taken as a public URI path relative
to C<< $c->namespace >> (if it doesn't begin with a forward slash) or
-relative to the application root (if it does). It is then merged with
+relative to the application root (if it does). It is then merged with
C<< $c->request->base >>; any C<@args> are appended as additional path
components; and any C<%query_values> are appended as C parameters.
@@ -1187,13 +1248,13 @@ once the path is resolved, C continues as though a path was
provided, appending any arguments or parameters and creating an absolute
URI.
-The captures for the current request can be found in
+The captures for the current request can be found in
C<< $c->request->captures >>, and actions can be resolved using
C<< Catalyst::Controller->action_for($name) >>. If you have a private action
path, use C<< $c->uri_for_action >> instead.
# Equivalent to $c->req->uri
- $c->uri_for($c->action, $c->req->captures,
+ $c->uri_for($c->action, $c->req->captures,
@{ $c->req->args }, $c->req->params);
# For the Foo action in the Bar controller
@@ -1213,10 +1274,31 @@ sub uri_for {
$path .= '/';
}
+ undef($path) if (defined $path && $path eq '');
+
+ my $params =
+ ( scalar @args && ref $args[$#args] eq 'HASH' ? pop @args : {} );
+
+ carp "uri_for called with undef argument" if grep { ! defined $_ } @args;
+ foreach my $arg (@args) {
+ utf8::encode($arg) if utf8::is_utf8($arg);
+ }
+ s/([^$URI::uric])/$URI::Escape::escapes{$1}/go for @args;
+ if (blessed $path) { # Action object only.
+ s|/|%2F|g for @args;
+ }
+
if ( blessed($path) ) { # action object
- my $captures = ( scalar @args && ref $args[0] eq 'ARRAY'
- ? shift(@args)
- : [] );
+ my $captures = [ map { s|/|%2F|g; $_; }
+ ( scalar @args && ref $args[0] eq 'ARRAY'
+ ? @{ shift(@args) }
+ : ()) ];
+
+ foreach my $capture (@$captures) {
+ utf8::encode($capture) if utf8::is_utf8($capture);
+ $capture =~ s/([^$URI::uric])/$URI::Escape::escapes{$1}/go;
+ }
+
my $action = $path;
$path = $c->dispatcher->uri_for_action($action, $captures);
if (not defined $path) {
@@ -1229,12 +1311,6 @@ sub uri_for {
undef($path) if (defined $path && $path eq '');
- my $params =
- ( scalar @args && ref $args[$#args] eq 'HASH' ? pop @args : {} );
-
- carp "uri_for called with undef argument" if grep { ! defined $_ } @args;
- s/([^$URI::uric])/$URI::Escape::escapes{$1}/go for @args;
-
unshift(@args, $path);
unless (defined $path && $path =~ s!^/!!) { # in-place strip
@@ -1294,6 +1370,20 @@ $c->uri_for >>.
You can also pass in a Catalyst::Action object, in which case it is passed to
C<< $c->uri_for >>.
+Note that although the path looks like a URI that dispatches to the wanted action, it is not a URI, but an internal path to that action.
+
+For example, if the action looks like:
+
+ package MyApp::Controller::Users;
+
+ sub lst : Path('the-list') {}
+
+You can use:
+
+ $c->uri_for_action('/users/lst')
+
+and it will create the URI /users/the-list.
+
=back
=cut
@@ -1426,7 +1516,7 @@ sub welcome_message {
models, and
views;
they can save you a lot of work.
- script/${prefix}_create.pl -help
+ script/${prefix}_create.pl --help
Also, be sure to check out the vast and growing
collection of plugins for Catalyst on CPAN;
you are likely to find what you need there.
@@ -1566,9 +1656,9 @@ sub execute {
sub _stats_start_execute {
my ( $c, $code ) = @_;
-
+ my $appclass = ref($c) || $c;
return if ( ( $code->name =~ /^_.*/ )
- && ( !$c->config->{show_internal_actions} ) );
+ && ( !$appclass->config->{show_internal_actions} ) );
my $action_name = $code->reverse();
$c->counter->{$action_name}++;
@@ -1596,9 +1686,10 @@ sub _stats_start_execute {
# is this a root-level call or a forwarded call?
if ( $callsub =~ /forward$/ ) {
+ my $parent = $c->stack->[-1];
# forward, locate the caller
- if ( my $parent = $c->stack->[-1] ) {
+ if ( exists $c->counter->{"$parent"} ) {
$c->stats->profile(
begin => $action,
parent => "$parent" . $c->counter->{"$parent"},
@@ -1668,6 +1759,8 @@ sub finalize {
$c->finalize_body;
}
+ $c->log_response;
+
if ($c->use_stats) {
my $elapsed = sprintf '%f', $c->stats->elapsed;
my $av = $elapsed == 0 ? '??' : sprintf '%.3f', 1 / $elapsed;
@@ -1745,7 +1838,7 @@ sub finalize_headers {
}
else {
# everything should be bytes at this point, but just in case
- $response->content_length( bytes::length( $response->body ) );
+ $response->content_length( length( $response->body ) );
}
}
@@ -1882,7 +1975,7 @@ sub prepare {
$c->prepare_read;
# Parse the body unless the user wants it on-demand
- unless ( $c->config->{parse_on_demand} ) {
+ unless ( ref($c)->config->{parse_on_demand} ) {
$c->prepare_body;
}
}
@@ -1892,8 +1985,7 @@ sub prepare {
$path = '/' unless length $path;
my $address = $c->req->address || '';
- $c->log->debug(qq/"$method" request for "$path" from "$address"/)
- if $c->debug;
+ $c->log_request;
$c->prepare_action;
@@ -1923,17 +2015,6 @@ sub prepare_body {
$c->engine->prepare_body( $c, @_ );
$c->prepare_parameters;
$c->prepare_uploads;
-
- if ( $c->debug && keys %{ $c->req->body_parameters } ) {
- my $t = Text::SimpleTable->new( [ 35, 'Parameter' ], [ 36, 'Value' ] );
- for my $key ( sort keys %{ $c->req->body_parameters } ) {
- my $param = $c->req->body_parameters->{$key};
- my $value = defined($param) ? $param : '';
- $t->row( $key,
- ref $value eq 'ARRAY' ? ( join ', ', @$value ) : $value );
- }
- $c->log->debug( "Body Parameters are:\n" . $t->draw );
- }
}
=head2 $c->prepare_body_chunk( $chunk )
@@ -2017,19 +2098,165 @@ sub prepare_query_parameters {
my $c = shift;
$c->engine->prepare_query_parameters( $c, @_ );
+}
+
+=head2 $c->log_request
+
+Writes information about the request to the debug logs. This includes:
+
+=over 4
+
+=item * Request method, path, and remote IP address
+
+=item * Request headers (see L)
+
+=item * Query keywords (see L)
+
+=item * Request parameters
+
+=item * File uploads
+
+=back
+
+=cut
+
+sub log_request {
+ my $c = shift;
+
+ return unless $c->debug;
+
+ my($dump) = grep {$_->[0] eq 'Request' } $c->dump_these;
+ my $request = $dump->[1];
+
+ my ( $method, $path, $address ) = ( $request->method, $request->path, $request->address );
+ $method ||= '';
+ $path = '/' unless length $path;
+ $address ||= '';
+ $c->log->debug(qq/"$method" request for "$path" from "$address"/);
+
+ $c->log_headers('request', $request->headers);
+
+ if ( my $keywords = $request->query_keywords ) {
+ $c->log->debug("Query keywords are: $keywords");
+ }
+
+ $c->log_request_parameters( query => $request->query_parameters, body => $request->body_parameters );
+
+ $c->log_request_uploads($request);
+}
+
+=head2 $c->log_response
+
+Writes information about the response to the debug logs. This includes:
+
+=over 4
+
+=item * Response status code
+
+=item * Response headers (see L)
+
+=back
+
+=cut
+
+sub log_response {
+ my $c = shift;
+
+ return unless $c->debug;
+
+ my($dump) = grep {$_->[0] eq 'Response' } $c->dump_these;
+ my $response = $dump->[1];
+
+ $c->log->debug(
+ sprintf(
+ 'Response Code: %s; Content-Type: %s; Content-Length: %s',
+ $response->status || 'unknown',
+ $response->headers->header('Content-Type') || 'unknown',
+ $response->headers->header('Content-Length') || 'unknown'
+ )
+ );
+}
+
+=head2 $c->log_request_parameters( query => {}, body => {} )
- if ( $c->debug && keys %{ $c->request->query_parameters } ) {
- my $t = Text::SimpleTable->new( [ 35, 'Parameter' ], [ 36, 'Value' ] );
- for my $key ( sort keys %{ $c->req->query_parameters } ) {
- my $param = $c->req->query_parameters->{$key};
+Logs request parameters to debug logs
+
+=cut
+
+sub log_request_parameters {
+ my $c = shift;
+ my %all_params = @_;
+
+ return unless $c->debug;
+
+ my $column_width = Catalyst::Utils::term_width() - 44;
+ foreach my $type (qw(query body)) {
+ my $params = $all_params{$type};
+ next if ! keys %$params;
+ my $t = Text::SimpleTable->new( [ 35, 'Parameter' ], [ $column_width, 'Value' ] );
+ for my $key ( sort keys %$params ) {
+ my $param = $params->{$key};
my $value = defined($param) ? $param : '';
- $t->row( $key,
- ref $value eq 'ARRAY' ? ( join ', ', @$value ) : $value );
+ $t->row( $key, ref $value eq 'ARRAY' ? ( join ', ', @$value ) : $value );
+ }
+ $c->log->debug( ucfirst($type) . " Parameters are:\n" . $t->draw );
+ }
+}
+
+=head2 $c->log_request_uploads
+
+Logs file uploads included in the request to the debug logs.
+The parameter name, filename, file type, and file size are all included in
+the debug logs.
+
+=cut
+
+sub log_request_uploads {
+ my $c = shift;
+ my $request = shift;
+ return unless $c->debug;
+ my $uploads = $request->uploads;
+ if ( keys %$uploads ) {
+ my $t = Text::SimpleTable->new(
+ [ 12, 'Parameter' ],
+ [ 26, 'Filename' ],
+ [ 18, 'Type' ],
+ [ 9, 'Size' ]
+ );
+ for my $key ( sort keys %$uploads ) {
+ my $upload = $uploads->{$key};
+ for my $u ( ref $upload eq 'ARRAY' ? @{$upload} : ($upload) ) {
+ $t->row( $key, $u->filename, $u->type, $u->size );
+ }
}
- $c->log->debug( "Query Parameters are:\n" . $t->draw );
+ $c->log->debug( "File Uploads are:\n" . $t->draw );
}
}
+=head2 $c->log_headers($type => $headers)
+
+Logs L (either request or response) to the debug logs.
+
+=cut
+
+sub log_headers {
+ my $c = shift;
+ my $type = shift;
+ my $headers = shift; # an HTTP::Headers instance
+
+ return unless $c->debug;
+
+ my $t = Text::SimpleTable->new( [ 35, 'Header Name' ], [ 40, 'Value' ] );
+ $headers->scan(
+ sub {
+ my ( $name, $value ) = @_;
+ $t->row( $name, $value );
+ }
+ );
+ $c->log->debug( ucfirst($type) . " Headers:\n" . $t->draw );
+}
+
+
=head2 $c->prepare_read
Prepares the input for reading.
@@ -2056,22 +2283,6 @@ sub prepare_uploads {
my $c = shift;
$c->engine->prepare_uploads( $c, @_ );
-
- if ( $c->debug && keys %{ $c->request->uploads } ) {
- my $t = Text::SimpleTable->new(
- [ 12, 'Parameter' ],
- [ 26, 'Filename' ],
- [ 18, 'Type' ],
- [ 9, 'Size' ]
- );
- for my $key ( sort keys %{ $c->request->uploads } ) {
- my $upload = $c->request->uploads->{$key};
- for my $u ( ref $upload eq 'ARRAY' ? @{$upload} : ($upload) ) {
- $t->row( $key, $u->filename, $u->type, $u->size );
- }
- }
- $c->log->debug( "File Uploads are:\n" . $t->draw );
- }
}
=head2 $c->prepare_write
@@ -2153,11 +2364,12 @@ sub setup_components {
my @comps = sort { length $a <=> length $b }
$class->locate_components($config);
+ my %comps = map { $_ => 1 } @comps;
- my $deprecated_component_names = grep { /::[CMV]::/ } @comps;
+ my $deprecatedcatalyst_component_names = grep { /::[CMV]::/ } @comps;
$class->log->warn(qq{Your application is using the deprecated ::[MVC]:: type naming scheme.\n}.
qq{Please switch your class names to ::Model::, ::View:: and ::Controller: as appropriate.\n}
- ) if $deprecated_component_names;
+ ) if $deprecatedcatalyst_component_names;
for my $component ( @comps ) {
@@ -2172,9 +2384,16 @@ sub setup_components {
$class->_controller_init_base_classes($component);
}
- for my $component (uniq map { $class->expand_component_module( $_, $config ) } @comps ) {
- $class->_controller_init_base_classes($component); # Also cover inner packages
- $class->components->{ $component } = $class->setup_component($component);
+ for my $component (@comps) {
+ my $instance = $class->components->{ $component } = $class->setup_component($component);
+ my @expanded_components = $instance->can('expand_modules')
+ ? $instance->expand_modules( $component, $config )
+ : $class->expand_component_module( $component, $config );
+ for my $component (@expanded_components) {
+ next if $comps{$component};
+ $class->_controller_init_base_classes($component); # Also cover inner packages
+ $class->components->{ $component } = $class->setup_component($component);
+ }
}
}
@@ -2214,15 +2433,11 @@ sub locate_components {
Components found by C will be passed to this method, which
is expected to return a list of component (package) names to be set up.
-By default, this method will return the component itself as well as any inner
-packages found by L.
-
=cut
sub expand_component_module {
my ($class, $module) = @_;
- my @inner = Devel::InnerPackage::list_packages( $module );
- return ($module, @inner);
+ return Devel::InnerPackage::list_packages( $module );
}
=head2 $c->setup_component
@@ -2251,10 +2466,10 @@ sub setup_component {
my $suffix = Catalyst::Utils::class2classsuffix( $component );
my $config = $class->config->{ $suffix } || {};
- # Stash _component_name in the config here, so that custom COMPONENT
+ # Stash catalyst_component_name in the config here, so that custom COMPONENT
# methods also pass it. local to avoid pointlessly shitting in config
# for the debug screen, as $component is already the key name.
- local $config->{_component_name} = $component;
+ local $config->{catalyst_component_name} = $component;
my $instance = eval { $component->COMPONENT( $class, $config ); };
@@ -2538,7 +2753,8 @@ the plugin name does not begin with C.
my $class = ref $proto || $proto;
Class::MOP::load_class( $plugin );
-
+ $class->log->warn( "$plugin inherits from 'Catalyst::Component' - this is decated and will not work in 5.81" )
+ if $plugin->isa( 'Catalyst::Component' );
$proto->_plugins->{$plugin} = 1;
unless ($instant) {
no strict 'refs';
@@ -2629,6 +2845,72 @@ messages in template systems.
sub version { return $Catalyst::VERSION }
+=head1 CONFIGURATION
+
+There are a number of 'base' config variables which can be set:
+
+=over
+
+=item *
+
+C - The default model picked if you say C<< $c->model >>. See L<< /$c->model($name) >>.
+
+=item *
+
+C - The default view to be rendered or returned when C<< $c->view >> is called. See L<< /$c->view($name) >>.
+
+=item *
+
+C - Turns
+off the deprecated component resolution functionality so
+that if any of the component methods (e.g. C<< $c->controller('Foo') >>)
+are called then regex search will not be attempted on string values and
+instead C will be returned.
+
+=item *
+
+C - The application home directory. In an uninstalled application,
+this is the top level application directory. In an installed application,
+this will be the directory containing C<< MyApp.pm >>.
+
+=item *
+
+C - See L
+
+=item *
+
+C - The name of the application in debug messages and the debug and
+welcome screens
+
+=item *
+
+C - The request body (for example file uploads) will not be parsed
+until it is accessed. This allows you to (for example) check authentication (and reject
+the upload) before actually recieving all the data. See L
+
+=item *
+
+C - The root directory for templates. Usually this is just a
+subdirectory of the home directory, but you can set it to change the
+templates to a different directory.
+
+=item *
+
+C - Array reference passed to Module::Pluggable to for additional
+namespaces from which components will be loaded (and constructed and stored in
+C<< $c->components >>).
+
+=item *
+
+C - If true, causes internal actions such as C<< _DISPATCH >>
+to be shown in hit debug tables in the test server.
+
+=item *
+
+C - See L.
+
+=back
+
=head1 INTERNAL ACTIONS
Catalyst uses internal actions like C<_DISPATCH>, C<_BEGIN>, C<_AUTO>,
@@ -2637,16 +2919,6 @@ action table, but you can make them visible with a config parameter.
MyApp->config(show_internal_actions => 1);
-=head1 CASE SENSITIVITY
-
-By default Catalyst is not case sensitive, so C is
-mapped to C. You can activate case sensitivity with a config
-parameter.
-
- MyApp->config(case_sensitive => 1);
-
-This causes C to map to C.
-
=head1 ON-DEMAND PARSER
The request body is usually parsed at the beginning of a request,
@@ -2674,6 +2946,18 @@ changes are made to the request.
The host value for $c->req->base and $c->req->uri is set to the real
host, as read from the HTTP X-Forwarded-Host header.
+Additionally, you may be running your backend application on an insecure
+connection (port 80) while your frontend proxy is running under SSL. If there
+is a discrepancy in the ports, use the HTTP header C to
+tell Catalyst what port the frontend listens on. This will allow all URIs to
+be created properly.
+
+In the case of passing in:
+
+ X-Forwarded-Port: 443
+
+All calls to C will result in an https link, as is expected.
+
Obviously, your web server must support these headers for this to work.
In a more complex server farm environment where you may have your
@@ -2744,9 +3028,11 @@ abw: Andy Wardley
acme: Leon Brocard
+abraxxa: Alexander Hartmaier
+
Andrew Bramble
-Andrew Ford
+Andrew Ford EA.Ford@ford-mason.co.ukE
Andrew Ruthven
@@ -2762,8 +3048,18 @@ chansen: Christian Hansen
chicks: Christopher Hicks
+Chisel Wright C
+
+Danijel Milicevic C
+
+David Kamholz Edkamholz@cpan.orgE
+
+David Naughton, C
+
David E. Wheeler
+dhoss: Devin Austin
+
dkubb: Dan Kubb
Drew Taylor
@@ -2774,19 +3070,25 @@ esskar: Sascha Kiefer
fireartist: Carl Franks
+frew: Arthur Axel "fREW" Schmidt
+
gabb: Danijel Milicevic
Gary Ashton Jones
+Gavin Henry C
+
Geoff Richards
+groditi: Guillermo Roditi
+
hobbs: Andrew Rodland
ilmari: Dagfinn Ilmari Mannsåker
jcamacho: Juan Camacho
-jester: Jesse Sheidlower
+jester: Jesse Sheidlower C
jhannah: Jay Hannah
@@ -2796,6 +3098,10 @@ Johan Lindstrom
jon: Jon Schutz
+Jonathan Rockway C<< >>
+
+Kieren Diment C
+
konobi: Scott McWhirter
marcus: Marcus Ramberg
@@ -2816,6 +3122,8 @@ numa: Dan Sully
obra: Jesse Vincent
+Octavian Rasnita
+
omega: Andreas Marienborg
Oleg Kostyuk
@@ -2826,14 +3134,24 @@ rafl: Florian Ragwitz
random: Roland Lammel
+Robert Sedlacek C<< >>
+
sky: Arthur Bergman
+szbalint: Balint Szilakszi
+
t0m: Tomas Doran
Ulf Edvinsson
+Viljo Marrandi C
+
+Will Hawes C
+
willert: Sebastian Willert
+Yuval Kogman, C
+
=head1 LICENSE
This library is free software. You can redistribute it and/or modify it under