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<?php |
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namespace Startwind\Inventorio\Collector\Application\WebServer\Apache; |
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use Startwind\Inventorio\Collector\Collector; |
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class ApacheServerNameCollector implements Collector |
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{ |
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private const CONFIG_DIRECTORY = '/etc/apache2/sites-enabled'; |
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public const COLLECTION_IDENTIFIER = 'ApacheServerName'; |
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public const FIELD_DOCUMENT_ROOT = 'documentRoot'; |
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public const FIELD_SERVER_NAME = 'serverName'; |
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public function getIdentifier(): string |
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{ |
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return self::COLLECTION_IDENTIFIER; |
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} |
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public function collect(): array |
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{ |
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if (!file_exists(self::CONFIG_DIRECTORY)) { |
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return []; |
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} |
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$configurations = $this->getAllConfigurations(self::CONFIG_DIRECTORY); |
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$result = []; |
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if (count($configurations) == 0) { |
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return []; |
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} |
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foreach ($configurations as $configuration) { |
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$config = $this->extractServerData($configuration); |
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$result[$config['serverName']] = $config; |
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} |
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return array_values($result); |
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} |
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private function extractServerData(string $vhostFile): array |
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{ |
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$lines = file($vhostFile, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); |
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$serverName = ''; |
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$aliases = []; |
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$documentRoot = ''; |
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foreach ($lines as $line) { |
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$line = trim($line); |
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if (preg_match('/^\s*(#|\/\/)/', $line)) { |
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continue; |
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} |
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if (preg_match('/^ServerName\s+([^\s]+)/i', $line, $match)) { |
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$serverName = $match[1]; |
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} |
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if (preg_match('/^ServerAlias\s+(.+)/i', $line, $match)) { |
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$aliases[] = preg_split('/\s+/', trim($match[1])); |
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} |
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if (preg_match('/DocumentRoot\s+(.+)/', $line, $matches)) { |
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$documentRoot = trim($matches[1]); |
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} |
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} |
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return [ |
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self::FIELD_SERVER_NAME => $serverName, |
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self::FIELD_DOCUMENT_ROOT => $documentRoot, |
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'aliases' => $aliases |
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]; |
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} |
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private function getAllConfigurations(string $vhostDir): array |
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{ |
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$configurations = []; |
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foreach (glob($vhostDir . '/*.conf') as $file) { |
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$configurations[] = $file; |
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} |
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return $configurations; |
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} |
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} |
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startwind /
inventorio-command-line
