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33 lines
1.1 KiB
PHP
33 lines
1.1 KiB
PHP
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<?php
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namespace Xentral\Components\Http;
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use JsonSerializable;
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use Xentral\Components\Http\Exception\InvalidArgumentException;
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class JsonResponse extends Response
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{
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/**
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* @param array|JsonSerializable $data
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* @param int $statusCode
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* @param array $headers
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*/
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public function __construct($data = [], $statusCode = self::HTTP_OK, array $headers = [])
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{
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if (is_object($data) && !$data instanceof JsonSerializable) {
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throw new InvalidArgumentException(sprintf(
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'Class "%s" can not be serialized. It does not implement JsonSerializable', get_class($data)
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));
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}
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if (!is_object($data) && !is_array($data)) {
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throw new InvalidArgumentException('Parameter $data has to be an array or JsonSerializable.');
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}
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$content = json_encode($data, JSON_HEX_TAG | JSON_HEX_APOS | JSON_HEX_AMP | JSON_HEX_QUOT);
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$headers['Content-Type'] = 'application/json; charset=utf8';
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parent::__construct($content, $statusCode, $headers);
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}
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}
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