finlabsindia/wp-content/plugins/simple-author-box/inc/feedback/class-epsilon-plugin-request-sab.php

<?php

class Epsilon_Plugin_Request_SAB {

	/**
	 * Url for the request
	 *
	 * @var string
	 */
	private $url = 'https://tamewp.com/';
	/**
	 * Api endpoint
	 *
	 * @var string
	 */
	private $endpoint = 'wp-json/epsilon/v1/add-tracking-data';
	/**
	 * Private data
	 *
	 * @var array
	 */
	private $data = array(
		'server'    => array(),
		'user'      => array(),
		'wordpress' => array(
			'deactivated_plugin' => array(),
		),
	);
	/**
	 * Plugin file
	 *
	 * @var string
	 */
	private $plugin_file = '';

	private $allow_tracking = 0;

	public $request_successful = false;

	function __construct( $_plugin_file, $args ) {

		// Set variables
		$this->allow_tracking = $args['tracking'];
		$this->plugin_file    = $_plugin_file;
		$this->data['unique'] = md5( home_url() . get_bloginfo( 'admin_email' ) );
		$this->data['wordpress']['deactivated_plugin']['uninstall_reason']  = $args['reason'];
		$this->data['wordpress']['deactivated_plugin']['uninstall_details'] = $args['details'];

		// Start collecting data
		$this->_collect_data();
		$this->_generate_url();
		$this->request_successful = $this->_send_request();
	}

	/**
	 * Collect all data for the request.
	 *
	 */
	private function _collect_data() {

		$current_plugin = get_plugin_data( $this->plugin_file );

		// Plugin data
		$this->data['wordpress']['deactivated_plugin']['slug']    = $current_plugin['TextDomain'];
		$this->data['wordpress']['deactivated_plugin']['name']    = $current_plugin['Name'];
		$this->data['wordpress']['deactivated_plugin']['version'] = $current_plugin['Version'];
		$this->data['wordpress']['deactivated_plugin']['author']  = $current_plugin['AuthorName'];

		if ( $this->allow_tracking ) {
			$this->_collect_wordpress_data();
			$this->_collect_server_data();
			$this->_collect_user_data();
		}

	}

	/**
	 * Collect WordPress data.
	 *
	 */
	private function _collect_wordpress_data() {
		$this->data['wordpress']['locale']     = ( get_bloginfo( 'version' ) >= 4.7 ) ? get_user_locale() : get_locale();
		$this->data['wordpress']['wp_version'] = get_bloginfo( 'version' );
		$this->data['wordpress']['multisite']  = is_multisite();

		$this->data['wordpress']['themes']  = $this->get_themes();
		$this->data['wordpress']['plugins'] = $this->get_plugins();
	}

	/**
	 * Collect server data.
	 *
	 */
	private function _collect_server_data() {
		$this->data['server']['server']      = isset( $_SERVER['SERVER_SOFTWARE'] ) ? $_SERVER['SERVER_SOFTWARE'] : '';
		$this->data['server']['php_version'] = phpversion();
		$this->data['server']['url']         = home_url();
	}

	/**
	 * Collect user data.
	 *
	 */
	private function _collect_user_data() {
		$admin = get_user_by( 'email', get_bloginfo( 'admin_email' ) );
		if ( ! $admin ) {
			$this->data['user']['email']      = '';
			$this->data['user']['first_name'] = '';
			$this->data['user']['last_name']  = '';
		} else {
			$this->data['user']['email']      = get_bloginfo( 'admin_email' );
			$this->data['user']['first_name'] = $admin->first_name;
			$this->data['user']['last_name']  = $admin->last_name;
		}
	}

	/**
	 * Get current themes
	 *
	 * @return array
	 */
	private function get_themes() {
		$theme = wp_get_theme();

		return array(
			'installed' => $this->_get_installed_themes(),
			'active'    => array(
				'slug'    => get_stylesheet(),
				'name'    => $theme->get( 'Name' ),
				'version' => $theme->get( 'Version' ),
				'author'  => $theme->get( 'Author' ),
			),
		);
	}

	/**
	 * Get an array of installed themes
	 */
	private function _get_installed_themes() {
		$installed = wp_get_themes();
		$theme     = get_stylesheet();
		$arr       = array();

		foreach ( $installed as $slug => $info ) {
			if ( $slug === $theme ) {
				continue;
			}
			$arr[ $slug ] = array(
				'slug'    => $slug,
				'name'    => $info->get( 'Name' ),
				'version' => $info->get( 'Version' ),
				'author'  => $info->get( 'Author' ),
			);
		};

		return $arr;
	}

	/**
	 * Get a list of installed plugins
	 */
	private function get_plugins() {
		if ( ! function_exists( 'get_plugins' ) ) {
			include ABSPATH . '/wp-admin/includes/plugin.php';
		}

		$plugins   = get_plugins();
		$option    = get_option( 'active_plugins', array() );
		$active    = array();
		$installed = array();
		foreach ( $plugins as $id => $info ) {
			if ( in_array( $id, $active ) ) {
				continue;
			}

			$id = explode( '/', $id );
			$id = ucwords( str_replace( '-', ' ', $id[0] ) );

			$installed[] = $id;
		}

		foreach ( $option as $id ) {
			$id = explode( '/', $id );
			$id = ucwords( str_replace( '-', ' ', $id[0] ) );

			$active[] = $id;
		}

		return array(
			'installed' => $installed,
			'active'    => $active,
		);
	}

	/**
	 * Generate the url
	 */
	protected function _generate_url() {
		$this->url = $this->url . $this->endpoint;
	}

	/**
	 * Send dat to server.
	 *
	 */
	private function _send_request() {

		$request = wp_remote_post(
			$this->url, array(
				'method'      => 'POST',
				'timeout'     => 20,
				'redirection' => 5,
				'httpversion' => '1.1',
				'blocking'    => true,
				'body'        => $this->data,
				'user-agent'  => 'MT/EPSILON-CUSTOMER-TRACKING/' . esc_url( home_url() ),
			)
		);

		if ( is_wp_error( $request ) ) {
			return false;
		}

		return true;

	}
}