80 lines
2.5 KiB
Perl
80 lines
2.5 KiB
Perl
package WebGUI::Macro::AssetProxy;
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#-------------------------------------------------------------------
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# WebGUI is Copyright 2001-2008 Plain Black Corporation.
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#-------------------------------------------------------------------
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# Please read the legal notices (docs/legal.txt) and the license
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# (docs/license.txt) that came with this distribution before using
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# this software.
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#-------------------------------------------------------------------
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# http://www.plainblack.com info@plainblack.com
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#-------------------------------------------------------------------
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use strict;
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use Time::HiRes;
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use WebGUI::Asset;
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use WebGUI::International;
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=head1 NAME
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Package WebGUI::Macro::AssetProxy
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=head1 DESCRIPTION
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Macro for displaying the output of an Asset in another location.
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=head2 process ( url | assetId, [ type ] )
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=head3 url | assetId
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My specify either the asset url or the asset id. If no Asset with that URL or id can be found, an internationalized error message will be returned instead.
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No editing controls (toolbar) will be displayed in the Asset output, even if Admin is turned on.
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The Not Found Page may not be Asset Proxied.
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=head3 type
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Defaults to 'url'. But if you want to use an assetId as the first parameter, then this parameter must be 'assetId'.
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=cut
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#-------------------------------------------------------------------
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sub process {
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my ($session, $identifier, $type) = @_;
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my $t = ($session->errorHandler->canShowPerformanceIndicators()) ? [Time::HiRes::gettimeofday()] : undef;
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my $asset;
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if ($type eq 'assetId') {
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$asset = WebGUI::Asset->newByDynamicClass($session, $identifier);
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}
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else {
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$asset = WebGUI::Asset->newByUrl($session,$identifier);
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}
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#Sorry, you cannot proxy the notfound page.
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if (defined $asset && $asset->getId ne $session->setting->get("notFoundPage")) {
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if ($asset->canView) {
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$asset->toggleToolbar;
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$asset->prepareView;
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my $output = $asset->view;
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$output .= "AssetProxy:".Time::HiRes::tv_interval($t) if ($session->errorHandler->canShowPerformanceIndicators());
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return $output;
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}
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return undef;
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}
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else {
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$session->errorHandler->warn('AssetProxy macro called invalid asset: '.$identifier
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.'. The macro was called through this url: '.$session->asset->get('url'));
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if ($session->var->get("adminOn")){
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my $i18n = WebGUI::International->new($session, 'Macro_AssetProxy');
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return $i18n->get('invalid url');
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}
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else{
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return '';
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}
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}
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}
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1;
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