86 lines
2.0 KiB
PHP
86 lines
2.0 KiB
PHP
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<?php
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/**
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* WPSEO plugin file.
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*
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* @package WPSEO\Admin\Tracking
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*/
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/**
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* Represents the server data.
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*/
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class WPSEO_Tracking_Server_Data implements WPSEO_Collection {
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/**
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* Returns the collection data.
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*
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* @return array The collection data.
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*/
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public function get() {
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return [
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'server' => $this->get_server_data(),
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];
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}
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/**
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* Returns the values with server details.
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*
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* @return array Array with the value.
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*/
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protected function get_server_data() {
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$server_data = [];
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// Validate if the server address is a valid IP-address.
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$ipaddress = isset( $_SERVER['SERVER_ADDR'] ) ? filter_var( wp_unslash( $_SERVER['SERVER_ADDR'] ), FILTER_VALIDATE_IP ) : '';
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if ( $ipaddress ) {
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$server_data['ip'] = $ipaddress;
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$server_data['Hostname'] = gethostbyaddr( $ipaddress );
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}
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$server_data['os'] = function_exists( 'php_uname' ) ? php_uname() : PHP_OS;
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$server_data['PhpVersion'] = PHP_VERSION;
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$server_data['CurlVersion'] = $this->get_curl_info();
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$server_data['PhpExtensions'] = $this->get_php_extensions();
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return $server_data;
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}
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/**
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* Returns details about the curl version.
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*
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* @return array|null The curl info. Or null when curl isn't available..
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*/
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protected function get_curl_info() {
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if ( ! function_exists( 'curl_version' ) ) {
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return null;
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}
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$curl = curl_version();
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$ssl_support = true;
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if ( ! $curl['features'] && CURL_VERSION_SSL ) {
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$ssl_support = false;
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}
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return [
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'version' => $curl['version'],
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'sslSupport' => $ssl_support,
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];
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}
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/**
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* Returns a list with php extensions.
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*
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* @return array Returns the state of the php extensions.
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*/
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protected function get_php_extensions() {
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return [
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'imagick' => extension_loaded( 'imagick' ),
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'filter' => extension_loaded( 'filter' ),
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'bcmath' => extension_loaded( 'bcmath' ),
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'pcre' => extension_loaded( 'pcre' ),
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'xml' => extension_loaded( 'xml' ),
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'pdo_mysql' => extension_loaded( 'pdo_mysql' ),
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];
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}
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}
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