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<?php |
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/** |
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* This software package is licensed under AGPL or Commercial license. |
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* |
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* @package maslosoft/mangan |
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* @licence AGPL or Commercial |
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* @copyright Copyright (c) Piotr Masełkowski <[email protected]> |
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* @copyright Copyright (c) Maslosoft |
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* @copyright Copyright (c) Others as mentioned in code |
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* @link https://maslosoft.com/mangan/ |
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*/ |
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namespace Maslosoft\Mangan\Annotations; |
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use Maslosoft\Addendum\Helpers\ParamsExpander; |
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use Maslosoft\Addendum\Utilities\ClassChecker; |
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use Maslosoft\Mangan\Meta\ManganPropertyAnnotation; |
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use Maslosoft\Mangan\Sanitizers\PassThrough; |
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use UnexpectedValueException; |
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/** |
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* Use `Sanitizer` annotation to enforce particular data type. |
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* |
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* There are numerous built-in sanitizers which can be used, as well as any |
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* custom sanitizer can be build. First annotation value must be sanitizer class |
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* literal, class name as string or short string literal based for built-in |
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* sanitizers. Some sanitizers can also have some parameters. |
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* To get list of parameters, read particular sanitizer documentation. |
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* |
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* **Note: There can be only one sanitizer per field.** |
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* |
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* Example usage: |
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* ``` |
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* @Sanitizer(MongoObjectId) |
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* ``` |
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* |
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* For built-in sanitizers, also short string notation can be used, |
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* without importing class: |
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* |
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* ``` |
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* @Sanitizer('MongoObjectId') |
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* ``` |
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* |
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* To skip variable sanitization either make default value `null` or define |
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* `None` sanitizer: |
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* ``` |
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* @Sanitizer(None) |
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* @Sanitizer('None') |
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* ``` |
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* |
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* Example of using sanitizer with parameters: |
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* ``` |
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* @Sanitizer(MongoObjectId, nullable = true) |
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* ``` |
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* |
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* @template Sanitizer(${SanitizerClass}) |
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* @Target('property') |
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* @author Piotr Maselkowski <pmaselkowski at gmail.com> |
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*/ |
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class SanitizerAnnotation extends ManganPropertyAnnotation |
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{ |
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public $value = null; |
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public $class; |
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public function init() |
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{ |
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$params = [ |
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'class' |
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]; |
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if (is_string($this->value)) |
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{ |
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$this->class = $this->value; |
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} |
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elseif (is_array($this->value)) |
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{ |
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foreach (array_keys($this->value) as $key) |
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{ |
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if (!is_numeric($key)) |
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{ |
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$params[] = $key; |
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} |
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} |
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} |
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$config = ParamsExpander::expand($this, $params); |
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if (empty($config['class'])) |
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{ |
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throw new UnexpectedValueException(sprintf('@Sanitizer expects class name for model `%s` field `%s`', $this->getMeta()->type()->name, $this->getEntity()->name)); |
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} |
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elseif ($config['class'] !== 'None' && !ClassChecker::exists($config['class']) && !ClassChecker::exists(sprintf('%s\\%s', PassThrough::Ns, $config['class']))) |
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{ |
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throw new UnexpectedValueException(sprintf('Class `%s` for @Sanitizer not found on model `%s` field `%s`', $config['class'], $this->getMeta()->type()->name, $this->getEntity()->name)); |
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} |
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$this->getEntity()->sanitizer = $config; |
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} |
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} |
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