37 lines
712 B
PHP
37 lines
712 B
PHP
<?php
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/**
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*
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* @package MediaWiki
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*
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* DB accessable external objects
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*
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*/
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require_once( 'LoadBalancer.php' );
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class ExternalStoreDB {
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/* Fetch data from given URL */
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function fetchFromURL($url) {
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global $wgExternalServers;
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#
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# URLs have the form db://cluster/id, e.g.
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# mysql://cluster1/3298247
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#
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$path = explode( '/', $url );
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$cluster = $path[2];
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$id = $path[3];
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$lb = LoadBalancer::NewFromParams( $wgExternalServers[$cluster] );
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$db = $lb->getConnection( DB_SLAVE );
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$ret = $db->selectField( 'text', 'text_text', array( 'text_id' => $id ) );
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return $ret;
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}
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/* XXX: may require other methods, for store, delete,
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* whatever, for initial ext storage
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*/
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}
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?>
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