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<?php |
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namespace ArinaSystems\JsonResponse; |
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use Exception; |
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use Illuminate\Support\Arr; |
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use Illuminate\Support\Facades\Response; |
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class JsonResponse |
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{ |
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/** |
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* @var \ArinaSystems\JsonResponse\Status |
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*/ |
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protected $status; |
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/** |
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* @var \ArinaSystems\JsonResponse\Option |
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*/ |
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protected $options; |
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/** |
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* @var \ArinaSystems\JsonResponse\Attribute |
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*/ |
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protected $attributes; |
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/** |
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* Create a new instance. |
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* |
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* @param \ArinaSystems\JsonResponse\Option|array|string $options |
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*/ |
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public function __construct(Option $options, Attribute $attributes, Status $status) |
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{ |
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$this->options = $options; |
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$this->status = $status; |
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$this->attributes = $attributes; |
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} |
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/** |
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* Return json response. |
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* |
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* @param string|array $status |
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* @param array $attributes |
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* @param array $options |
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* @return \Illuminate\Http\JsonResponse |
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*/ |
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public function json($status = null, array $attributes = [], array $options = []) |
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{ |
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if (is_array($status)) { |
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extract($status); |
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} |
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if (! empty($options)) { |
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$this->options($options); |
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} |
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if (! is_null($status) && is_string($status)) { |
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$this->status($status); |
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} |
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if (! empty($attributes)) { |
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$this->attributes($attributes); |
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} |
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$is_error = $this->attributes('exception') ? true : false; |
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return Response::json( |
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$this->build($is_error), |
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/* @scrutinizer ignore-type */ |
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$this->attributes('http_code', 200), |
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/* @scrutinizer ignore-type */ |
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$this->attributes('headers', []), |
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/* @scrutinizer ignore-type */ |
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$this->options('encoding_options') |
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); |
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} |
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/** |
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* Return json response with error. |
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* |
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* @param \Throwable $exception |
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* @param string|array $status |
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* @param array $attributes |
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* @param array $options |
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* @return \Illuminate\Http\JsonResponse |
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*/ |
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public function error($exception, $status = null, array $attributes = [], array $options = []) |
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{ |
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$this->setAttributes('exception', $exception); |
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return $this->json($status, $attributes, $options); |
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} |
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/** |
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* Retrieve/Set json response status. |
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* |
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* @param string $status |
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* @return \ArinaSystems\JsonResponse\Status|self |
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*/ |
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public function status(string $status = null) |
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{ |
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if (is_string($status)) { |
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throw_if(! $this->status->has($status), new Exception("The \"{$status}\" response state does not exist")); |
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return $this->status->call($status, $this); |
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} |
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return $this->status; |
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} |
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/** |
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* Retrieve/Set json response options. |
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* |
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* @param string|array|null $key |
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* @param mixed|null $default |
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* @return \ArinaSystems\JsonResponse\Option|mixed |
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*/ |
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public function options($key = null, $default = null) |
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{ |
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if (is_array($key)) { |
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return $this->setOptions($key); |
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} |
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if (! is_null($key)) { |
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return $this->options->get($key, $default); |
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} |
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return $this->options ?? $default; |
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} |
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/** |
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* Retrieve/Set json response attributes. |
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* |
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* @param string|array|null $key |
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* @param mixed|null $default |
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* @return \ArinaSystems\JsonResponse\Attribute|mixed |
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*/ |
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public function attributes($key = null, $default = null) |
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{ |
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if (is_array($key)) { |
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return $this->setAttributes($key); |
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} |
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if (is_string($key)) { |
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return $this->attributes->get($key, $default); |
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} |
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return $this->attributes ?? $default; |
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} |
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/** |
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* Set json response options. |
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* |
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* @param \ArinaSystems\JsonResponse\Option|array|string $options |
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* @param null|mixed $value |
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* @return self |
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*/ |
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public function setOptions($options, $value = null) |
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{ |
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if (is_a($options, Option::class)) { |
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$this->options = $options; |
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} |
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$this->options->set(/* @scrutinizer ignore-type */ $options, $value); |
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return $this; |
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} |
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/** |
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* Set json response option. |
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* |
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* @param \ArinaSystems\JsonResponse\Option|array|string $options |
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* @param null|mixed $value |
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* @return self |
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*/ |
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public function setOption($options, $value = null) |
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{ |
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return $this->setOptions($options, $value); |
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} |
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/** |
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* Set json response attributes. |
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* |
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* @param \ArinaSystems\JsonResponse\Attribute|array|string $attributes |
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* @param null|mixed $value |
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* @return self |
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*/ |
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public function setAttributes($attributes, $value = null) |
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{ |
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if (is_a($attributes, Attribute::class)) { |
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$this->attributes = $attributes; |
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} |
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$this->attributes->set(/* @scrutinizer ignore-type */ $attributes, $value); |
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return $this; |
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} |
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/** |
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* Set json response attribute. |
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* |
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* @param \ArinaSystems\JsonResponse\Attribute|array|string $attributes |
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* @param null|mixed $value |
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* @return self |
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*/ |
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public function setAttribute($attributes, $value = null) |
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{ |
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return $this->setAttributes($attributes, $value); |
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} |
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/** |
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* Get the json response data array. |
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* |
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* @param bool $error |
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* @return array |
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*/ |
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protected function build(bool $error = false): array |
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{ |
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$structure = $this->structure($error); |
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if (! $this->options('debug')) { |
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unset($structure['debug']); |
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} |
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$response = array_intersect_key($this->attributes->all('value'), $structure); |
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return $response; |
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} |
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/** |
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* Get response data structure. |
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* |
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* @param bool $error |
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* @return array |
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*/ |
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public function structure(bool $error = false): array |
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{ |
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$structure = Arr::where($this->attributes->all('on-'.($error ? 'error' : 'response')), function ($onStructure) { |
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return boolval($onStructure); |
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}); |
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$structure = array_keys($structure); |
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return array_flip($structure); |
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} |
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/** |
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* Get the current instance of json response builder. |
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* |
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* @return \ArinaSystems\JsonResponse\JsonResponse |
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*/ |
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public function instance(): self |
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{ |
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return $this; |
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} |
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} |
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