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<?php |
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declare(strict_types=1); |
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namespace Soupmix\Cache; |
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7
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use DateInterval; |
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use DateTime; |
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use Soupmix\Cache\Exception\InvalidArgumentException; |
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use function is_string; |
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use function sprintf; |
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use function str_contains; |
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20 |
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use function time; |
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16
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abstract class Common |
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4 |
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{ |
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private const PSR16_RESERVED_CHARACTERS = ['{', '}', '(', ')', '/', '@', ':']; |
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protected function checkReservedCharacters($key): void |
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{ |
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if (! is_string($key)) { |
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$message = sprintf('key %s is not a string.', $key); |
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throw new InvalidArgumentException($message); |
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} |
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foreach (self::PSR16_RESERVED_CHARACTERS as $needle) { |
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if (str_contains($key, $needle)) { |
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$message = sprintf('%s string is not a legal value.', $key); |
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2 |
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throw new InvalidArgumentException($message); |
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} |
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} |
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} |
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2 |
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public function getMultiple($keys, $default = null): array |
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{ |
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$values = []; |
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foreach ($keys as $key) { |
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$this->checkReservedCharacters($key); |
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$values[$key] = $this->get($key, $default); |
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} |
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return $values; |
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2 |
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} |
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public function setMultiple($values, $ttl = null): bool |
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{ |
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$isEverythingOK = true; |
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if ($ttl instanceof DateInterval) { |
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$ttl = (new DateTime('now'))->add($ttl)->getTimeStamp() - time(); |
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} |
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2 |
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if ($ttl !== null) { |
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$ttl = ((int) $ttl) + time(); |
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} |
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3 |
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foreach ($values as $key => $value) { |
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$this->checkReservedCharacters($key); |
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$result = $this->set($key, $value, $ttl); |
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if ($result) { |
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continue; |
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3 |
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} |
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$isEverythingOK = false; |
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} |
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3 |
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69
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return $isEverythingOK; |
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1 |
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} |
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public function deleteMultiple($keys): bool |
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{ |
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$isEverythingOK = true; |
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foreach ($keys as $key) { |
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$this->checkReservedCharacters($key); |
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$result = $this->delete($key); |
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if ($result) { |
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continue; |
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} |
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$isEverythingOK = false; |
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} |
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85
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return $isEverythingOK; |
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} |
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} |
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