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<?php |
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namespace Startwind\Inventorio\Collector\Website\WordPress; |
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use Startwind\Inventorio\Collector\Application\WebServer\Apache\ApacheServerNameCollector; |
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use Startwind\Inventorio\Collector\BasicCollector; |
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use Startwind\Inventorio\Collector\InventoryAwareCollector; |
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class WordPressCollector extends BasicCollector implements InventoryAwareCollector |
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{ |
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protected string $identifier = "WordPress"; |
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private array $inventory; |
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public function setInventory(array $inventory): void |
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{ |
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$this->inventory = $inventory; |
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} |
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public function collect(): array |
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{ |
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if (!array_key_exists(ApacheServerNameCollector::COLLECTION_IDENTIFIER, $this->inventory) |
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|| !is_array($this->inventory[ApacheServerNameCollector::COLLECTION_IDENTIFIER]) |
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) return []; |
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$configs = $this->inventory[ApacheServerNameCollector::COLLECTION_IDENTIFIER]; |
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$wordPressInstallations = []; |
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foreach ($configs as $config) { |
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$domain = $config[ApacheServerNameCollector::FIELD_SERVER_NAME]; |
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$documentRoot = $config[ApacheServerNameCollector::FIELD_DOCUMENT_ROOT]; |
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if (file_exists($documentRoot . '/wp-config.php')) { |
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if (!str_ends_with($documentRoot, '/')) $documentRoot = $documentRoot . '/'; |
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$wordPressInstallations[$domain] = [ |
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'domain' => $domain, |
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'version' => $this->extractVersion($documentRoot), |
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'plugins' => $this->extractPlugins($documentRoot) |
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]; |
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} |
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} |
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return $wordPressInstallations; |
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} |
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private function extractPlugins(string $documentRoot): array |
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{ |
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$pluginDir = $documentRoot . '/wp-content/plugins'; |
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$plugins = array_diff(scandir($pluginDir), ['.', '..']); |
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$pluginArray = []; |
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foreach ($plugins as $pluginFolder) { |
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$path = $pluginDir . '/' . $pluginFolder; |
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if (is_dir($path)) { |
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$phpFiles = glob("$path/*.php"); |
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foreach ($phpFiles as $phpFile) { |
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$info = $this->parsePluginHeader($phpFile); |
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if (!empty($info['Name'])) { |
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$pluginArray[] = [ |
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'name' => $info['Name'], |
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'version' => $info['Version'] |
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]; |
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break; |
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} |
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} |
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} elseif (is_file($path) && substr($pluginFolder, -4) === '.php') { |
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$info = $this->parsePluginHeader($path); |
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if (!empty($info['Name'])) { |
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$pluginArray[] = [ |
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'name' => $info['Name'], |
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'version' => $info['Version'] |
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]; |
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} |
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} |
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} |
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return $pluginArray; |
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} |
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private function parsePluginHeader($file): array |
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{ |
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$headers = [ |
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'Name' => 'Plugin Name', |
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'Version' => 'Version', |
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]; |
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$fp = fopen($file, 'r'); |
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if (!$fp) return []; |
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$data = fread($fp, 8192); |
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fclose($fp); |
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$info = []; |
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foreach ($headers as $key => $header) { |
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if (preg_match('/' . preg_quote($header, '/') . ':\s*(.+)/i', $data, $matches)) { |
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$info[$key] = trim($matches[1]); |
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} |
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} |
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return $info; |
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} |
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private function extractVersion(string $documentRoot): string |
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{ |
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$wpVersionFile = $documentRoot . 'wp-includes/version.php'; |
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$version = 'unknown'; |
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if (file_exists($wpVersionFile)) { |
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$content = file_get_contents($wpVersionFile); |
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if (preg_match("/\\\$wp_version\s*=\s*'([^']+)'/", $content, $matches)) { |
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$version = $matches[1]; |
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} |
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} |
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return $version; |
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} |
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} |
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startwind /
inventorio-command-line
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