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https://github.com/ConnectedHumber/Air-Quality-Web
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31 lines
623 B
PHP
31 lines
623 B
PHP
<?php
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namespace SBRL;
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/**
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* Serialises an object to a variety of formats.
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*/
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class ResponseEncoder
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{
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/**
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* Encodes an array of associative arrays to CSV.
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* @param array $data The data to encode.
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* @return string The data encoded to csv.
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*/
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public static function encode_csv($data) {
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if(empty($data))
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return "";
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$result = fopen('php://temp/maxmemory:'. (5*1024*1024), 'r+');
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fputcsv($result, array_keys($data[0]));
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foreach($data as $row)
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fputcsv($result, array_values($row));
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rewind($result);
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$response = \stream_get_contents($result);
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fclose($result);
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return $response;
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}
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}
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