34 lines
685 B
PHP
34 lines
685 B
PHP
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<?php
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declare(strict_types=1);
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namespace Yansongda\Pay\Packer;
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use Yansongda\Pay\Contract\PackerInterface;
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use Yansongda\Supports\Str;
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class QueryPacker implements PackerInterface
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{
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public function pack(array $payload): string
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{
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return http_build_query($payload, '', '&');
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}
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public function unpack(string $payload): ?array
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{
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if (empty($payload) || !Str::contains($payload, '=')) {
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return [];
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}
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$result = [];
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foreach (explode('&', $payload) as $item) {
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$pos = strpos($item, '=');
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$result[substr($item, 0, $pos)] = substr($item, $pos + 1);
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}
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return $result;
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}
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}
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