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<?php
/**
* Copyright (c) 2016 Ultra Community (http://www.ultracommunity.com)
*/
namespace InvisibleReCaptcha\MchLib\Utils;
final class MchWpUtils
{
public static function getSiteNameById($siteId)
{
return get_blog_option($siteId, 'blogname', null);
}
public static function isUserLoggedIn()
{
return (bool)self::getCurrentUserId(); //is_user_logged_in();
}
public static function isAdminLoggedIn()
{
return self::isSuperAdminLoggedIn();
}
public static function isSuperAdminLoggedIn()
{
static $isLoggedIn = -1;
if(-1 !== $isLoggedIn)
return $isLoggedIn;
return $isLoggedIn = is_super_admin();
}
public static function isUserInDashboard()
{
return ( ( !defined( 'DOING_AJAX' ) || !DOING_AJAX ) && is_admin() );
}
public static function isAdminInDashboard()
{
return self::isAdminLoggedIn() && self::isUserInDashboard();
}
public static function isUserInNetworkDashboard()
{
return is_network_admin();
}
public static function isAdminInNetworkDashboard()
{
return self::isAdminLoggedIn() && self::isUserInNetworkDashboard();
}
public static function isAjaxRequest()
{
return ( defined( 'DOING_AJAX' ) && DOING_AJAX && is_admin());
}
public static function isXmlRpcRequest()
{
return defined('XMLRPC_REQUEST') && XMLRPC_REQUEST;
}
public static function isMultiSite()
{
return is_multisite();
}
public static function logOutCurrentUser($urlRedirectTo = null)
{
wp_logout();
wp_set_current_user(0);
if(empty($urlRedirectTo)){
return;
}
headers_sent() ?: nocache_headers();
isset($urlRedirectTo[1]) ? self::redirectToUrl($urlRedirectTo) : null;
}
public static function logInUser($userId, $remember = false, $urlRedirectTo = null)
{
wp_set_current_user($userId);
wp_set_auth_cookie($userId, $remember );
if(empty($urlRedirectTo)){
return;
}
isset($urlRedirectTo[1]) ? self::redirectToUrl($urlRedirectTo) : null;
}
public static function getAdminEmailAddress()
{
return get_bloginfo('admin_email');
}
public static function getAdminDisplayName()
{
if(! function_exists('get_user_by') )
require_once(ABSPATH .'wp-includes/pluggable.php');
$adminUser = get_user_by('email', get_bloginfo('admin_email')); //get_option( 'admin_email' );
if(false === $adminUser)
return null;
return !empty($adminUser->display_name) ? $adminUser->display_name : null;
}
public static function getAdminFullName()
{
if(! function_exists('get_user_by') )
require_once(ABSPATH .'wp-includes/pluggable.php');
$adminUser = get_user_by('email', get_bloginfo('admin_email')); //get_option( 'admin_email' );
if(false === $adminUser)
return null;
$adminFullName = empty($adminUser->first_name) ? '' : $adminUser->first_name;
$adminFullName .= empty($adminUser->last_name) ? '' : ' ' . $adminUser->last_name;
return trim($adminFullName);
}
public static function isPluginNetworkActivated($pluginFilePath)
{
if(!self::isMultiSite())
return false;
function_exists( 'is_plugin_active_for_network' ) || require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
return !empty($pluginFilePath) ? is_plugin_active_for_network(plugin_basename($pluginFilePath)) : false;
}
public static function isPermaLinkActivated()
{
return (bool)(get_option('permalink_structure'));
}
public static function getAjaxUrl()
{
$ajaxUrl = admin_url('admin-ajax.php', self::isSslRequest() ? 'admin' : 'http');
if(0 === strpos(self::getCurrentPageUrl(), 'https') && 0 !== strpos($ajaxUrl, 'https'))
return str_replace('http:', 'https:', $ajaxUrl);
if(0 === strpos(self::getCurrentPageUrl(), 'http:') && 0 !== strpos($ajaxUrl, 'http:'))
return str_replace('https:', 'http:', $ajaxUrl);
return $ajaxUrl;
}
public static function isSslRequest()
{
static $isSsl = null;
if(null !== $isSsl)
return $isSsl;
if (isset($_SERVER['HTTP_CF_VISITOR']) && false !== strpos($_SERVER['HTTP_CF_VISITOR'], 'https'))
return $isSsl = true;
if (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && stripos($_SERVER['HTTP_X_FORWARDED_PROTO'], 'https') === 0)
return $isSsl = true;
// if (isset($_SERVER['SERVER_PORT']) && ($_SERVER['SERVER_PORT'] == 443)) # wp is_ssl() function is looking for port 443 as well
// return $isSsl = true;
if(isset($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] === 'on')
return $isSsl = true;
if(stripos(get_option('siteurl'), 'https') === 0)
return $isSsl = true;
return $isSsl = is_ssl();
}
public static function getCurrentPageUrl()
{
static $pageUrl = null;
if(null !== $pageUrl)
return $pageUrl;
// if(is_front_page())
// return $pageUrl = home_url('/', self::isSslRequest());
$pageUrl = self::isSslRequest() ? 'https://' : 'http://';
if(isset($_SERVER['SERVER_PORT']) && ($_SERVER['SERVER_PORT'] != 80))
$pageUrl .= $_SERVER['SERVER_NAME' ]. ':' . $_SERVER['SERVER_PORT'] . $_SERVER['REQUEST_URI'];
else
$pageUrl .= $_SERVER['SERVER_NAME'] . $_SERVER['REQUEST_URI'];
return $pageUrl = esc_url($pageUrl);
}
public static function getCurrentBlogLink()
{
return '<a href = "'. esc_url(get_bloginfo('url')) .'">' . get_bloginfo('name') . '</a>';
}
public static function getCurrentBlogName()
{
return get_bloginfo('name');
}
public static function getAllBlogIds()
{
global $wpdb;
if( empty($wpdb->blogs) )
return array();
return false === ( $arrBlogs = $wpdb->get_col( "SELECT blog_id FROM $wpdb->blogs WHERE archived = '0' AND spam = '0' AND deleted = '0'" ) ) ? array() : $arrBlogs;
}
public static function getDirectoryPathForCache()
{
$arrPossibleDirectoryPath = array(
//dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . '_temp',
WP_CONTENT_DIR . DIRECTORY_SEPARATOR . 'cache',
WP_CONTENT_DIR,
);
$arrUploadDirInfo = wp_upload_dir();
if(MchWpUtils::isMultiSite()){
switch_to_blog( 1 );
$arrUploadDirInfo = wp_upload_dir();
restore_current_blog();
}
(empty($arrUploadDirInfo['error']) && !empty($arrUploadDirInfo['basedir']))
? $arrPossibleDirectoryPath[] = $arrUploadDirInfo['basedir'] : null;
defined('WP_TEMP_DIR') ? $arrPossibleDirectoryPath[] = WP_TEMP_DIR : null;
foreach($arrPossibleDirectoryPath as $directoryPath)
{
$tempDirPath = rtrim($directoryPath, '/\\');
if(self::isDirectoryUsable($tempDirPath, false) )
return $tempDirPath;
}
return null;
}
public static function getCurrentUserId()
{
return \get_current_user_id();
// static $currentUserId = -1;
// if(-1 !== $currentUserId )
// return $currentUserId;
//
// return $currentUserId = \get_current_user_id();
}
public static function getPageUrl($pageId)
{
return \get_page_link($pageId);
}
public static function sendAjaxSuccessMessage($message = null)
{
is_array($message) ? wp_send_json_success($message) : wp_send_json_success(null === $message ?: array('message' => $message));
}
public static function sendAjaxErrorMessage($message = null, $allowHtml = false)
{
wp_send_json_error(null === $message ?: array('message' => $allowHtml ? $message : self::stripAllHTMLTags($message)));
}
public static function addActionHook($actionName, $callback, $priority = 10, $numberOfArgumentsToPass = 1)
{
\add_action($actionName, $callback, $priority, $numberOfArgumentsToPass);
}
public static function doAction($actionName, $args = '') // avoid using it
{
$args = func_get_args();
call_user_func_array('do_action', $args);
}
public static function applyFilters($filterName, $value)// avoid using it
{
$args = func_get_args();
return call_user_func_array('apply_filters', $args);
}
public static function addFilterHook($filterName, $callback, $priority = 10, $numberOfArgumentsToPass = 1)
{
\add_filter($filterName, $callback, $priority, $numberOfArgumentsToPass);
}
public static function isWPError($something)
{
return ( $something instanceof \WP_Error );
}
public static function isWPUser($something)
{
return ( $something instanceof \WP_User );
}
public static function stripAllHTMLTags($content, $removeLineBreaks = true)
{
return \wp_strip_all_tags($content, $removeLineBreaks);
}
public static function formatUrlPath($urlPathPart)
{
return \sanitize_title($urlPathPart);
}
public static function serializeData($data)
{
return is_serialized($data) ? $data : \maybe_serialize($data);
}
public static function unSerializeData($data)
{
return \maybe_unserialize($data);
}
public static function redirectToUrl($redirectUrl, $safe = false)
{
($safe) ? wp_safe_redirect(esc_url($redirectUrl)) : wp_redirect(esc_url($redirectUrl));
exit;
}
public static function redirectTo404()
{
global $wp_query;
if(!empty($wp_query)){
$wp_query->set_404();
}
status_header( 404 );
get_template_part( 404 );
exit;
}
public static function stripSlashes($textOrArray)
{
//function_exists('stripslashes_deep') || require_once( ABSPATH . WPINC . '/formatting.php' );
return stripslashes_deep($textOrArray);
}
public static function stripHtmlTags($str, $stripLineBreaks = false)
{
//function_exists('wp_strip_all_tags') || require_once( ABSPATH . WPINC . '/formatting.php' );
return wp_strip_all_tags($str, $stripLineBreaks);
}
public static function sanitizeText($strText)
{
//function_exists('sanitize_text_field') || require_once( ABSPATH . WPINC . '/formatting.php' );
return \sanitize_text_field($strText);
}
public static function sanitizeTextArea($strHtml, $arrAllowedTags = array())
{
//function_exists('wp_kses') || require_once( ABSPATH . WPINC . '/kses.php' );
return \wp_kses( $strHtml, $arrAllowedTags );
}
public static function sanitizeEmail($strText)
{
//function_exists('sanitize_email') || require_once( ABSPATH . WPINC . '/formatting.php' );
return \sanitize_email($strText);
}
public static function sanitizeUserName($strUserName, $strict = false)
{
//function_exists('sanitize_user') || require_once( ABSPATH . WPINC . '/formatting.php' );
return \str_replace(' ', '', \sanitize_user($strUserName, $strict));
}
public static function sanitizeFileName($strFileName)
{
//function_exists('sanitize_file_name') || require_once( ABSPATH . WPINC . '/formatting.php' );
return \sanitize_file_name($strFileName);
}
public static function sanitizeKey($strKeyValue)
{
//function_exists('sanitize_key') || require_once( ABSPATH . WPINC . '/formatting.php' );
return \sanitize_key($strKeyValue);
}
public static function sendNoCacheHeaders()
{
\headers_sent() ?: \nocache_headers();
}
public static function isHookRegistered($hookName, $callBackFuntion = null)
{
return \has_filter($hookName, (null === $callBackFuntion) ? false : $callBackFuntion);
}
public static function installedVersionIs( $operator, $versionToCompareWith)
{
global $wp_version;
list( $formattedWPVersion ) = \explode( '-', $wp_version );
return \version_compare($formattedWPVersion, $versionToCompareWith, $operator );
}
private function __construct(){}
}