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<?php |
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/* |
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* This file is part of the Laravel Lodash package. |
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* |
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* (c) Avtandil Kikabidze aka LONGMAN <[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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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 BeyondCode\SelfDiagnosis\Checks\ServersArePingable as BaseServersArePingable; |
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use BeyondCode\SelfDiagnosis\Exceptions\InvalidConfigurationException; |
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use BeyondCode\SelfDiagnosis\Server; |
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use Illuminate\Support\Arr; |
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use Illuminate\Support\Collection; |
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use JJG\Ping; |
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class ServersArePingable extends BaseServersArePingable implements Check |
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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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* @throws \BeyondCode\SelfDiagnosis\Exceptions\InvalidConfigurationException |
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*/ |
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public function check(array $config): bool |
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{ |
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$this->notReachableServers = $this->parseConfiguredServers(Arr::get($config, 'servers', [])); |
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if ($this->notReachableServers->isEmpty()) { |
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return true; |
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} |
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$this->notReachableServers = $this->notReachableServers->reject(function (Server $server) { |
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$ping = new Ping($server->getHost()); |
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$ping->setPort($server->getPort()); |
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$ping->setTimeout($server->getTimeout()); |
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if ($ping->getPort() === null) { |
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$latency = $ping->ping('exec'); |
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} else { |
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$latency = $ping->ping('fsockopen'); |
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} |
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return $latency !== false; |
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}); |
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return $this->notReachableServers->isEmpty(); |
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} |
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private function parseConfiguredServers(array $servers): Collection |
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{ |
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$result = new Collection(); |
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foreach ($servers as $server) { |
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if (is_array($server)) { |
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if (! empty(Arr::except($server, ['host', 'port', 'timeout']))) { |
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throw new InvalidConfigurationException('Servers in array notation may only contain a host, port and timeout parameter.'); |
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} |
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if (! Arr::has($server, 'host')) { |
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throw new InvalidConfigurationException('For servers in array notation, the host parameter is required.'); |
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} |
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$host = Arr::get($server, 'host'); |
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$port = Arr::get($server, 'port'); |
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$timeout = Arr::get($server, 'timeout', self::DEFAULT_TIMEOUT); |
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$parsed = parse_url($host); |
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$host = $parsed['host'] ?? $parsed['path']; |
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if (empty($port)) { |
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$port = $parsed['port'] ?? null; |
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} |
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$result->push(new Server($host, $port, $timeout)); |
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} elseif (is_string($server)) { |
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$result->push(new Server($server, null, self::DEFAULT_TIMEOUT)); |
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} else { |
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throw new InvalidConfigurationException('The server configuration may only contain arrays or strings.'); |
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} |
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} |
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return $result; |
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} |
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} |
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akalongman /
laravel-lodash
Overwriting private methods is generally fine as long as you also use private visibility. It might still be preferable for understandability to use a different method name.