d6fd8e7c13
* check in a new ajax suggestion engine (mwsuggest.js) which uses OpenSearch to fetch results (by default via API), this should deprecated the old ajaxsearch thingy * extend PrefixSearchBackend hook to accept multiple namespaces for future lucene use (default implementation however can still process only one) * Added to preferences, also a feature to turn it on/off for every input (disabled atm until I work out browser issues completely) * WMF wikis probably won't be using API to fetch results, but a custom php wrapper that just forwards the request to appropriate lucene daemon, added support for that SpecialSearch: * moved stuff out of SpecialSearch to SearchEngine, like snippet highlighting and such * support for additional interwiki results, e.g. title matches from other projects shown in a separate box on the right * todo: interwiki box doesn't have standard prev/next links to avoid clutter and unintuitive interface * support for related articles
49 lines
1.6 KiB
PHP
49 lines
1.6 KiB
PHP
<?php
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/**
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* Generate an OpenSearch description file
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*/
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require_once( dirname(__FILE__) . '/includes/WebStart.php' );
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require_once( dirname(__FILE__) . '/languages/Names.php' );
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$fullName = wfMsgForContent( 'opensearch-desc' );
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$shortName = htmlspecialchars( mb_substr( $fullName, 0, 24 ) );
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$siteName = htmlspecialchars( $fullName );
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$favicon = htmlspecialchars( wfExpandUrl( $wgFavicon ) );
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$title = SpecialPage::getTitleFor( 'Search' );
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$template = $title->escapeFullURL( 'search={searchTerms}' );
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$suggest = htmlspecialchars(SearchEngine::getOpenSearchTemplate() );
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$response = $wgRequest->response();
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if( $wgRequest->getVal( 'ctype' ) == 'application/xml' ) {
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// Makes testing tweaks about a billion times easier
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$ctype = 'application/xml';
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} else {
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$ctype = 'application/opensearchdescription+xml';
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}
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$response->header( "Content-type: $ctype" );
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# Set an Expires header so that squid can cache it for a short time
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# Short enough so that the sysadmin barely notices when $wgSitename is changed
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$expiryTime = 600; # 10 minutes
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$response->header( 'Expires: ' . gmdate( 'D, d M Y H:i:s', time() + $expiryTime ) . ' GMT' );
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$response->header( 'Cache-control: max-age=600' );
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echo <<<EOT
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<?xml version="1.0"?>
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<OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">
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<ShortName>$shortName</ShortName>
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<Description>$siteName</Description>
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<Image height="16" width="16" type="image/x-icon">$favicon</Image>
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<Url type="text/html" method="get" template="$template"/>
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<Url type="application/x-suggestions+json" method="GET" template="$suggest"/>
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</OpenSearchDescription>
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EOT;
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?>
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