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<?php |
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/* |
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* Copyright (c) Arnaud Ligny <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Cecil; |
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use Symfony\Component\Filesystem\Filesystem; |
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class Util |
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{ |
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/** |
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* Symfony\Component\Filesystem. |
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* |
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* @var Filesystem |
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*/ |
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protected static $fs; |
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/** |
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* Return Symfony\Component\Filesystem instance. |
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* |
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* @return Filesystem |
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*/ |
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public static function getFS(): Filesystem |
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{ |
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if (!self::$fs instanceof Filesystem) { |
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self::$fs = new Filesystem(); |
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} |
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return self::$fs; |
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} |
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/** |
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* Checks if a date is valid. |
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* |
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* @param string|null $date |
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* @param string $format |
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* |
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* @return bool |
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*/ |
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public static function dateIsValid($date, string $format = 'Y-m-d'): bool |
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{ |
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if ($date === null) { |
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return false; |
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} |
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$d = \DateTime::createFromFormat($format, $date); |
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return $d && $d->format($format) === $date; |
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} |
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/** |
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* Date to DateTime. |
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* |
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* @param mixed $date |
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* |
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* @return \DateTime |
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*/ |
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public static function dateToDatetime($date): \DateTime |
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{ |
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// DateTime |
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if ($date instanceof \DateTime) { |
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return $date; |
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} |
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// timestamp or AAAA-MM-DD |
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if (is_numeric($date)) { |
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return (new \DateTime())->setTimestamp($date); |
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} |
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// string (ie: '01/01/2019', 'today') |
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if (is_string($date)) { |
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return new \DateTime($date); |
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} |
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} |
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/** |
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* Format class name. |
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* |
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* @param \object $class |
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* @param array $options |
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* |
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* @return string |
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*/ |
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public static function formatClassName($class, array $options = []): string |
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{ |
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$lowercase = false; |
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extract($options); |
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$className = substr(strrchr(get_class($class), '\\'), 1); |
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if ($lowercase) { |
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$className = strtolower($className); |
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} |
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return $className; |
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} |
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/** |
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* Test if a string is an external URL or not. |
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* |
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* @param string|null $url |
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* |
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* @return bool |
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*/ |
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public static function isExternalUrl($url): bool |
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{ |
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if ($url === null) { |
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return false; |
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} |
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if (preg_match('~^(?:f|ht)tps?://~i', $url)) { |
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return true; |
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} |
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return false; |
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} |
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} |
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Cecilapp /
Cecil
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This check examines a number of code elements and verifies that they conform to the given naming conventions.
You can set conventions for local variables, abstract classes, utility classes, constant, properties, methods, parameters, interfaces, classes, exceptions and special methods.