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<?php
/**
* Check if WordPress is managed (including safemode) or not
*
* @return boolean
*/
function oneandone_is_managed() {
if (
// installation is managed if .managed file is set
oneandone_is_managed_file_existing() ||
// check if WordPress is installed in a safemode path
oneandone_is_wordpress_root_safemode_path()
) {
return true;
}
return false;
}
/**
* Check if the plugins must be used or not, based on its location:
*
* * wp-content/plugins -> optional
* * wp-content/mu-plugins -> required
*
* @return boolean
*/
function oneandone_is_must_use_plugin_folder() {
$plugin_path = One_And_One_Assistant::get_plugin_dir_path();
if ( strpos( $plugin_path, 'mu-plugins' ) === false ) {
return false;
} else {
return true;
}
}
/**
* Open/closed managed contracts have a `.managed` file in the root folder
*
* @return boolean
*/
function oneandone_is_managed_file_existing() {
$abspath = One_And_One_Assistant::get_abspath();
// open/closed managed contracts has a `.managed` file in the root folder
if (
file_exists( $abspath . '/.managed' ) &&
is_readable( $abspath . '/.managed' )
) {
return true;
} else {
return false;
}
}
/**
* Check if plugin is a safemode installation
*
* @return boolean
*/
function oneandone_is_wordpress_root_safemode_path() {
$abspath = One_And_One_Assistant::get_abspath();
if (
preg_match( '/^app\d{5,15}$/', basename( $abspath ) ) ||
preg_match( '/^trial\d{9,15}$/', basename( $abspath ) )
) {
return true;
} else {
return false;
}
}
/**
* Check file owner of a custom file
*
* @return boolean|null
*/
function oneandone_is_file_owner_correct( $file, $owner ) {
if ( function_exists( 'posix_getpwuid' ) && function_exists( 'fileowner' ) ) {
$pwuid = posix_getpwuid( fileowner( $file ) );
if ( isset( $pwuid['name'] ) && $owner === $pwuid['name'] ) {
return true;
} else {
return false;
}
}
return null;
}