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File Content: `class-tracking-server-data.php`

<?php
/**
 * WPSEO plugin file.
 *
 * @package WPSEO\Admin\Tracking
 */

/**
 * Represents the server data.
 */
class WPSEO_Tracking_Server_Data implements WPSEO_Collection {

	/**
	 * Returns the collection data.
	 *
	 * @return array The collection data.
	 */
	public function get() {
		return [
			'server' => $this->get_server_data(),
		];
	}

	/**
	 * Returns the values with server details.
	 *
	 * @return array Array with the value.
	 */
	protected function get_server_data() {
		$server_data = [];

		// Validate if the server address is a valid IP-address.
		$ipaddress = isset( $_SERVER['SERVER_ADDR'] ) ? filter_var( wp_unslash( $_SERVER['SERVER_ADDR'] ), FILTER_VALIDATE_IP ) : '';
		if ( $ipaddress ) {
			$server_data['ip']       = $ipaddress;
			$server_data['Hostname'] = gethostbyaddr( $ipaddress );
		}

		$server_data['os']            = php_uname();
		$server_data['PhpVersion']    = PHP_VERSION;
		$server_data['CurlVersion']   = $this->get_curl_info();
		$server_data['PhpExtensions'] = $this->get_php_extensions();

		return $server_data;
	}

	/**
	 * Returns details about the curl version.
	 *
	 * @return array|null The curl info. Or null when curl isn't available..
	 */
	protected function get_curl_info() {
		if ( ! function_exists( 'curl_version' ) ) {
			return null;
		}

		$curl = curl_version();

		$ssl_support = true;
		if ( ! $curl['features'] && CURL_VERSION_SSL ) {
			$ssl_support = false;
		}

		return [
			'version'    => $curl['version'],
			'sslSupport' => $ssl_support,
		];
	}

	/**
	 * Returns a list with php extensions.
	 *
	 * @return array Returns the state of the php extensions.
	 */
	protected function get_php_extensions() {
		return [
			'imagick'   => extension_loaded( 'imagick' ),
			'filter'    => extension_loaded( 'filter' ),
			'bcmath'    => extension_loaded( 'bcmath' ),
			'pcre'      => extension_loaded( 'pcre' ),
			'xml'       => extension_loaded( 'xml' ),
			'pdo_mysql' => extension_loaded( 'pdo_mysql' ),
		];
	}
}

Name	Size	Permission
admin	---	0755
ajax	---	0755
compat	---	0755
config	---	0755
data	---	0755
error	---	0755
fs	---	0755
gettext	---	0755
hooks	---	0755
js	---	0755
mvc	---	0755
output	---	0755
package	---	0755
test	---	0755
JsonSerializable.php	577 bytes	0644
LimitStream.php	4209 bytes	0644
MsginitController.php	6683 bytes	0644
Revisions.php	6508 bytes	0644
SyncOptions.php	2310 bytes	0644
class-sitemaps-admin-20260705091227.php	3665 bytes	0644
class-sitemaps-admin.php	3665 bytes	0644
class-tracking-server-data.php	1989 bytes	0644
class-wpseo-statistics.php	1443 bytes	0644
class.pack.database.php	30838 bytes	0644
ctrl.package.php	17073 bytes	0644
deactivation.php	21118 bytes	0644
define.php	4567 bytes	0644
duplicator.php	1781 bytes	0644
elFinderPlugin-20260704171545.php	3331 bytes	0644
elFinderPlugin.php	3331 bytes	0644
elFinderVolumeLocalFileSystem.class-20260623050500-20260706152742.php	48544 bytes	0644
elFinderVolumeLocalFileSystem.class-20260623050500.php	48544 bytes	0644
elFinderVolumeLocalFileSystem.class.php	48544 bytes	0644
exceptions.php	708 bytes	0644
flexible-widget.php	11167 bytes	0644
manager-20260705091654.php	14659 bytes	0644
manager.php	14659 bytes	0644
module-20260707002147.php	1297 bytes	0644
module.php	1297 bytes	0644
quick-edit-handler-1650.js	1848 bytes	0644
request-methods-header.php	1127 bytes	0644
wordpress-seojs-ar.json	25925 bytes	0644

File Content: class-tracking-server-data.php

File Content: `class-tracking-server-data.php`