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<?php |
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namespace PhpCache\CacheServer; |
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/** |
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* Description of ActionHandler. |
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* |
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* @author dude920228 |
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*/ |
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class ActionHandler |
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{ |
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public function __invoke( |
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CacheServer $server, |
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array $data, |
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$connection |
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): ?bool { |
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$action = $data['action']; |
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$functionName = 'handle'.ucfirst($action); |
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if (!method_exists($this, $functionName)) { |
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return false; |
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} |
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return call_user_func_array([$this, $functionName], [ |
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$server, |
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$data, |
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$connection, |
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]); |
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} |
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private function handleSet( |
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CacheServer $server, |
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array $data, |
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$connection |
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):bool { |
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$package = $data['message']; |
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if ($server->getEventListener()) { |
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$package = $server->getEventListener()->onSet($data['key'], $package); |
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} |
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$success = $server->getBucket()->store($data['key'], $package); |
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return $success; |
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} |
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private function handleGet( |
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CacheServer $server, |
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array $data, |
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$connection |
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): bool { |
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$key = $data['key']; |
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$package = $server->getBucket()->get($key); |
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if (!$package) { |
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return false; |
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} |
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if ($server->getEventListener()) { |
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$package = $server->getEventListener()->onGet($key, $package); |
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} |
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$dataToSend = serialize($package); |
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$server->getIOHandler()->writeToSocket($connection, $dataToSend); |
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return true; |
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} |
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private function handleDelete( |
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CacheServer $server, |
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array $data, |
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$connection |
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): bool { |
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$key = $data['key']; |
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$package = $server->getBucket()->get($key); |
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if (!$package) { |
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return false; |
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} |
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if ($server->getEventListener()) { |
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$package = $server->getEventListener()->onDelete($key, $package); |
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} |
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$success = $server->getBucket()->delete($key); |
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return $success; |
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} |
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private function handleGetEntries( |
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CacheServer $server, |
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array $data, |
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$connection |
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): bool { |
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$entries = $server->getBucket()->getEntries(); |
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$entriesFormatted = []; |
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foreach ($entries as $key => $value) { |
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$entriesFormatted[$key] = gzuncompress($value['content']); |
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} |
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$dataToSend = serialize($entriesFormatted); |
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$server->getIOHandler()->writeToSocket($connection, $dataToSend); |
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return true; |
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} |
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private function handleQuit( |
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CacheServer $server, |
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array $data, |
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$connection |
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): void { |
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$server->close(); |
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} |
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} |
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dude920228 /
php-cache
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