/**
* Initialise the classes in this plugin.
*
* @since 1.1.0
*
* @todo Consider moving this to a dependency injection container, so we can avoid globals?
*/
function sg_cachepress_start()
{
global $sg_cachepress, $sg_cachepress_options, $sg_cachepress_environment, $sg_cachepress_memcache, $sg_cachepress_admin, $sg_cachepress_supercacher;
$sg_cachepress_options = new SG_CachePress_Options();
$sg_cachepress = new SG_CachePress($sg_cachepress_options);
$sg_cachepress_environment = new SG_CachePress_Environment($sg_cachepress_options);
$sg_cachepress_admin = new SG_CachePress_Admin($sg_cachepress_options);
$sg_cachepress_memcache = new SG_CachePress_Memcache($sg_cachepress_options, $sg_cachepress_environment);
$sg_cachepress_supercacher = new SG_CachePress_Supercacher($sg_cachepress_options, $sg_cachepress_environment);
$sg_cachepress->run();
$sg_cachepress_admin->run();
if ($sg_cachepress_environment->cache_is_enabled()) {
if ($sg_cachepress_environment->autoflush_enabled()) {
$sg_cachepress_supercacher->run();
}
}
if ($sg_cachepress_environment->memcached_is_enabled()) {
$sg_cachepress_memcache->run();
}
}
/**
* Updates a param from ajax request
*
* @since 1.1.0
*/
public function update_parameter()
{
$paramTranslator = array('dynamic-cache' => 'enable_cache', 'memcached' => 'enable_memcached', 'autoflush-cache' => 'autoflush_cache');
$paramName = $paramTranslator[$_POST['parameterName']];
$currentValue = (int) $this->options_handler->get_option($paramName);
$toggledValue = (int) (!$currentValue);
//if cache is turned on or off it's a good idea to flush it on right away
if ($paramName == 'enable_cache') {
SG_CachePress_Supercacher::purge_cache();
}
if ($paramName == 'enable_memcached') {
global $sg_cachepress_memcache;
//check if we can actually enable memcached and display error if not
if ($toggledValue == 1) {
if (!$sg_cachepress_memcache->check_and_create_memcached_dropin()) {
die("Please, first enable Memcached from your cPanel!");
}
} else {
if (!$sg_cachepress_memcache->remove_memcached_dropin()) {
die("Could not disable memcache!");
}
}
}
if ($this->options_handler->update_option($paramName, $toggledValue)) {
if ($paramName == 'enable_cache' && $toggledValue == 1) {
SG_CachePress::check_if_plugin_caches();
} else {
if ($paramName == 'enable_cache' && $toggledValue == 0) {
$sg_cachepress_options = new SG_CachePress_Options();
$sg_cachepress_options->disable_option('show_notice');
}
}
die((string) $toggledValue);
} else {
die((string) $currentValue);
}
}
