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ahitrov@rambler.ru |
package Contenido::Init; |
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# ---------------------------------------------------------------------------- |
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# ����� ����� ��������� ��� ���������������� ������ Contenido... |
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# ��� �� ������, ��� ������ ����� � �����������... |
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# ---------------------------------------------------------------------------- |
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use strict; |
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use warnings; |
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use locale; |
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use vars qw($VERSION); |
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$VERSION = '4.1'; |
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# ����������� �������... �����... |
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use Utils; |
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use IO::File; |
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use Image::Size; |
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use Data::Dumper; |
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use Convert::Cyrillic; |
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use POSIX qw(:locale_h); |
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# ����������� ������� Contenido... |
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use Contenido::Globals; |
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use Contenido::Logger; |
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use Contenido::User; |
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use Contenido::Project; |
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use Contenido::Request; |
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use Contenido::State; |
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use Contenido::Document; |
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use Contenido::Link; |
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use Contenido::Section; |
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use Contenido::Keeper; |
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use Contenido::Image; |
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# ���� ������ |
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use Contenido::Type::File; |
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# ��������� ���������� ��������� ��������� Contenido/ElTexto/Arte |
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# �� ���� ������ ��� ������ ���������, ���� ����� �������������� �������������� ����������. |
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sub module_structure { |
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return ( |
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['documents', '������ ����������', 'Contenido::Document'], |
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['sections', '������ ������', 'Contenido::Section'], |
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['users', '������ �������������', 'Contenido::User'], |
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['links', '������ ������', 'Contenido::Link'], |
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); |
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} |
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sub init { |
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warn "Contenido Init: ������������� Contenido\n" if $DEBUG; |
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my $R = contenido_init(); |
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if ($state->locale) { |
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setlocale(LC_COLLATE, $state->locale); |
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setlocale(LC_CTYPE, $state->locale); |
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} |
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$keeper = Contenido::Keeper->new($state); |
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# ���� �� ����� keepalive ����� ����� ����������� � �����, ���� ��� ������������ �������� |
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unless ($state->db_type eq 'none') { |
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$keeper->db_connect unless $keeper->is_connected; |
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} |
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$log->info("�������� ������� Contenido::Project") if $DEBUG; |
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$project = Contenido::Project->new($state); |
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$R += plugins_load(); |
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$R += modules_load(); |
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utils_load(); |
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init_classes(); |
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clear_not_available(); |
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# PREAMBLE_HANDLER stuff - load and initialize |
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# |
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if ( $state->{preamble_handler} ) { |
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my $module = $state->{preamble_handler}; # main preamble hanler |
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my $path = $state->{preamble_handler_path}; # extra preamble handlers relative path |
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eval "use $module"; |
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if ( $@ ) { |
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$R++; $log->error("Cannot load module $module because of '$@'"); |
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} |
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$state->{preamble_handler_obj} = $module->new( $path ? (load_modules => $path) : () ); |
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} |
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unless ($state->db_type eq 'none') { |
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$keeper->shutdown; |
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} |
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if ($R) { |
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$log->error("��� ������������� Contenido ��������� ������ (���������� - $R)") if $DEBUG; |
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} else { |
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$log->info("������������� Contenido ������ �������") if $DEBUG; |
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} |
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return ($R ? 1 : 0); |
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} |
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sub init_classes { |
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foreach (&module_structure, ['locals', '��������� ������', $keeper->state()->project() ]) { |
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my $tag = $_->[0]; |
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$state->{'available_'.$tag} ||= []; |
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if (ref($state->{'available_'.$tag}) eq 'ARRAY') { |
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foreach my $class (@{$state->{'available_'.$tag}}) { |
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$class->class_init; |
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} |
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} else { |
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$log->error("Wrong structure in \$state->{available_$tag} (".$state->{'available_'.$tag}."), must be ARRAY REF"); |
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die; |
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} |
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} |
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} |
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sub clear_not_available { |
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foreach (&module_structure, ['locals', '��������� ������', $keeper->state()->project() ]) { |
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my $tag = $_->[0]; |
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next unless ref $state->{'available_'.$tag} eq 'ARRAY'; |
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for (my $i = 0; $i <= $#{$state->{'available_'.$tag}} ; $i++) { |
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my $class = $state->{'available_'.$tag}->[$i]; |
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unless ($class->contenido_is_available) { |
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splice(@{$state->{'available_'.$tag}}, $i--, 1); |
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$log->debug('������ ����� ' . $class . ' �� $state->{available_' . $tag . '}') if $DEBUG; |
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} |
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} |
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} |
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} |
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sub load_classes { |
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shift; |
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for (@_) { |
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eval "use $_"; |
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#����� ������ eval ���� �� ��������� ����� $@ ? |
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$log->error("Cannot load class $_ because of $@") if ($@); |
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if ($_->can('class_init')) { |
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eval {$_->class_init}; |
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$log->error("Error on class_init for class $_ because of $@") if ($@); |
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} |
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$log->info("�������� ����� $_") if $DEBUG; |
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} |
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} |
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sub plugins_load { |
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my $LR = 0; |
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# ---------------------------------------------------------------------------- |
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# ������ ��� ���� ���������� ��� ��������� ������... |
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for my $plugin ($state->project, split(/\s+/, $state->plugins)) { |
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my $class = $plugin.'::Init'; |
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eval ("use $class"); |
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$log->error("������ ��� �������� ������.\n$@!") if $@; |
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{ |
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package HTML::Mason::Commands; |
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eval ("use $class"); |
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} |
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if ( $@ ) { |
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$log->error("�� ���� ���������� ������ $plugin (������������� $class) �� ������� '$@'"); |
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$LR++; |
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} else { |
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$log->info("�������� ����� $class ��� ������� $plugin") if $DEBUG; |
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eval { |
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$LR += $class->init( $keeper ); |
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}; |
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if ( $@ ) { |
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$log->error("�� ���� ��������� ������������� ������� $plugin (������������� $class) �� ������� '$@'"); |
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$LR++; |
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} |
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} |
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} |
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return $LR; |
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} |
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sub utils_load { |
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Utils::load_modules( ['Utils::HTML'] ); |
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} |
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sub modules_load { |
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my $path = __FILE__; |
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$path =~ s|/[^/]*$||; |
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$path =~ s|/Contenido$||; |
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my $LR = 0; |
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my @ms = (); |
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# ��������� �������� ��������� �������... |
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push (@ms, ['locals', '��������� ������', $keeper->state()->project() ] ); |
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foreach my $ms (@ms) { |
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$log->info("���������� ".$ms->[1]) if $DEBUG; |
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my $pathlib = $path.'/'.$ms->[2]; |
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$pathlib =~ s|::|/|gi; |
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if (! -s $pathlib) { |
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$log->warning("���������� ${pathlib} �� ����������. ���������!"); |
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} else { |
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opendir(DIR, $pathlib) || do { $log->error("�� ���� ������� ���������� ${pathlib} ��� ����������� �������"); die }; |
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my @modules = grep {/\.pm$/} readdir(DIR); |
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closedir(DIR); |
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foreach my $module (@modules) { |
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$module =~ s/\.pm$//; |
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my $class = $ms->[2]."::".$module; |
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eval(" |
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package TestPackage::$class; |
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use $class; |
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1; |
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"); |
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if ( $@ ) { |
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$log->error("�� ���� ���������� ������ $module (����� $class) �� ������� '$@'"); |
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$LR++; |
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} else { |
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$log->info("�������� ����� $class") if $DEBUG; |
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next unless $class->isa('Contenido::Object'); |
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foreach (&module_structure()) { |
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my ($tag, $name, $proto) = @$_; |
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if ($class->isa($proto)) { |
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push (@{ $state->{'available_'.$tag} }, $class); |
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$log->info("����� $class ���� $name '".$class->class_name()."' (�������� $proto)") if $DEBUG; |
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} |
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} |
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} |
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} |
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} |
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} |
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# ��� �������� ���������� ��� ������� - Contenido::User, Contenido::Section... ������ ������� �� � ������ ������������ |
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push (@{ $state->{'available_sections'} }, 'Contenido::Section'); |
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push (@{ $state->{'available_users'} }, 'Contenido::User'); |
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push (@{ $state->{'available_links'} }, 'Contenido::Link'); |
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return $LR; |
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} |
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# �������� �������� Contenido... |
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sub contenido_init { |
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warn "Contenido Init: �������� ������� Contenido::State\n" if $DEBUG; |
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$state = Contenido::State->new(); |
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$log = Contenido::Logger->new( |
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log_format => $state->{__debug_format__} || '%d %C:%L (%P) [%l]: "%m"%n', |
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max_level => $state->{__debug_max_level__} || 'emergency', |
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min_level => $state->{__debug_min_level__} || 'debug', |
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stack_trace => $state->{__debug_stack_trace__} || 0, |
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); |
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return 1 unless ref $state && ref $log; |
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$log->info("������ ������ Contenido::Logger") if $DEBUG; |
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$state->debug($DEBUG); |
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$state->info() if $DEBUG; |
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return 0; |
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} |
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1; |
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