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<?php |
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declare(strict_types=1); |
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namespace Longman\LaravelLodash\SelfDiagnosis\Checks; |
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use BeyondCode\SelfDiagnosis\Checks\Check; |
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use Illuminate\Contracts\Redis\Factory as RedisFactory; |
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use Illuminate\Redis\Connections\PhpRedisClusterConnection; |
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use Illuminate\Redis\Connections\PhpRedisConnection; |
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use Illuminate\Support\Arr; |
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use Throwable; |
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class RedisCanBeAccessed implements Check |
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{ |
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private $message; |
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/** |
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* The name of the check. |
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* |
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* @param array $config |
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* @return string |
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*/ |
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public function name(array $config): string |
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{ |
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return trans('lodash::checks.redis_can_be_accessed.name'); |
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} |
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/** |
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* Perform the actual verification of this check. |
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* |
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* @param array $config |
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* @return bool |
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*/ |
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public function check(array $config): bool |
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{ |
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try { |
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if (Arr::get($config, 'default_connection', true)) { |
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if (! $this->testConnection()) { |
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$this->message = trans('lodash::checks.redis_can_be_accessed.message.default_cache'); |
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return false; |
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} |
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} |
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foreach (Arr::get($config, 'connections', []) as $connection) { |
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if (! $this->testConnection($connection)) { |
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$this->message = trans('lodash::checks.redis_can_be_accessed.message.named_cache', [ |
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'name' => $connection, |
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]); |
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return false; |
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} |
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} |
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} catch (Throwable $e) { |
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$this->message = $e->getMessage(); |
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return false; |
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} |
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return true; |
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} |
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/** |
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* The error message to display in case the check does not pass. |
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* |
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* @param array $config |
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* @return string |
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*/ |
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public function message(array $config): string |
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{ |
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return trans('lodash::checks.redis_can_be_accessed.message.not_accessible', [ |
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'error' => $this->message, |
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]); |
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} |
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/** |
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* Tests a redis connection and returns whether the connection is opened or not. |
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* |
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* @param string|null $name |
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* @return bool |
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*/ |
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private function testConnection(?string $name = null): bool |
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{ |
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$redis = app(RedisFactory::class); |
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$connection = $redis->connection($name); |
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// PHPRedis connects automatically |
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if ($connection instanceof PhpRedisConnection || $connection instanceof PhpRedisClusterConnection) { |
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return ! empty($connection->info()); |
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} |
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$connection->connect(); |
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return $connection->isConnected(); |
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} |
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} |
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akalongman /
laravel-lodash
