david
e6f3c0daae
git-svn-id: https://192.168.0.254/svn/Proyectos.Incam_Intranet/trunk@129 e2b1556b-49f8-d141-9351-52d6861a72d9
97 lines
2.6 KiB
PHP
97 lines
2.6 KiB
PHP
<?php
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// make sure browsers see this page as utf-8 encoded HTML
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header('Content-Type: text/html; charset=utf-8');
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$limit = 10;
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$query = isset($_REQUEST['q']) ? $_REQUEST['q'] : false;
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$results = false;
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if ($query)
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{
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// The Apache Solr Client library should be on the include path
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// which is usually most easily accomplished by placing in the
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// same directory as this script ( . or current directory is a default
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// php include path entry in the php.ini)
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require_once('vendor/SolrPhpClient/Apache/Solr/Service.php');
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// create a new solr service instance - host, port, and webapp
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// path (all defaults in this example)
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$solr = new Apache_Solr_Service('localhost', 8983, '/solr/');
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// if magic quotes is enabled then stripslashes will be needed
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if (get_magic_quotes_gpc() == 1)
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{
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$query = stripslashes($query);
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}
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// in production code you'll always want to use a try /catch for any
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// possible exceptions emitted by searching (i.e. connection
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// problems or a query parsing error)
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try
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{
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$query_content = 'attr_content:'.$query;
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$results = $solr->search($query_content, 0, $limit);
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}
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catch (Exception $e)
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{
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// in production you'd probably log or email this error to an admin
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// and then show a special message to the user but for this example
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// we're going to show the full exception
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die("<html><head><title>SEARCH EXCEPTION</title><body><pre>{$e->__toString()}</pre></body></html>");
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}
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}
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?>
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<html>
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<head>
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<title>PHP Solr Client Example</title>
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</head>
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<body>
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<form accept-charset="utf-8" method="get">
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<label for="q">Search:</label>
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<input id="q" name="q" type="text" value="<?php echo htmlspecialchars($query, ENT_QUOTES, 'utf-8'); ?>"/>
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<input type="submit"/>
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</form>
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<?php
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// display results
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if ($results)
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{
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$total = (int) $results->response->numFound;
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$start = min(1, $total);
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$end = min($limit, $total);
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?>
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<div>Results <?php echo $start; ?> - <?php echo $end;?> of <?php echo $total; ?>:</div>
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<ol>
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<?php
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// iterate result documents
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foreach ($results->response->docs as $doc)
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{
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?>
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<li>
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<table style="border: 1px solid black; text-align: left">
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<?php
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// iterate document fields / values
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foreach ($doc as $field => $value)
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{
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?>
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<tr>
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<th><?php echo htmlspecialchars($field, ENT_NOQUOTES, 'utf-8'); ?></th>
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<td><?php echo htmlspecialchars($value, ENT_NOQUOTES, 'utf-8'); ?></td>
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</tr>
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<?php
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}
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?>
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</table>
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</li>
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<?php
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}
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?>
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</ol>
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<?php
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}
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?>
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</body>
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</html>
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