43 lines
665 B
PHP
43 lines
665 B
PHP
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<?php
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namespace alveolata\cookie;
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/**
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* @param string $string
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* @return map<string,string>
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* @author Christian Fraß <frass@greenscale.de>
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*/
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function decode(
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$string
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) : array
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{
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$parts = explode('; ', $string);
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$stuff = [];
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foreach ($parts as $part) {
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$parts2 = explode('=', $part);
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$stuff[$parts2[0]] = $parts2[1];
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}
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return $stuff;
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}
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/**
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* @param map<string,string> $stuff
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* @return string
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* @author Christian Fraß <frass@greenscale.de>
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*/
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function encode(
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array $stuff
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) : string
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{
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$parts = [];
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foreach ($stuff as $key => $value) {
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$part = sprintf('%s=%s', $key, $value);
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}
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$string = implode('; ', $parts);
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return $string;
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}
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?>
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