30 lines
1.1 KiB
PHP
30 lines
1.1 KiB
PHP
<?php
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/**
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* @brief View tracking for email advertisements
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @since 6 Dec 2018
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*/
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/* Init */
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use IPS\Db;
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use IPS\Output;
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use IPS\Request;
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define('REPORT_EXCEPTIONS', TRUE);
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require_once str_replace( 'applications/core/interface/email/views.php', '', str_replace( '\\', '/', __FILE__ ) ) . 'init.php';
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/* Track advertisement views */
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if( isset( Request::i()->ads ) AND Request::i()->ads )
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{
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$ads = explode( ',', Request::i()->ads );
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$ads = array_map( "intval", $ads );
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Db::i()->update( 'core_advertisements', "ad_email_views=COALESCE(ad_email_views,0)+1", array( 'ad_id IN(' . implode( ',', $ads ) . ')' ) );
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}
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/* Outputs a 1x1 transparent gif, disabling additional parsing we don't need */
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Output::i()->sendOutput( base64_decode( "R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==" ), 200, 'image/gif', Output::getNoCacheHeaders(), FALSE, FALSE, FALSE, FALSE ); |