Viewing file:  install.php (4.61 KB) -rw-r--r--
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<?php
/*
* SPEEDYCACHE
* https://speedycache.com/
* (c) SpeedyCache Team
*/
namespace SpeedyCache;
// Third Party Plugins
class Install{
// Called during activation
static function activate(){
global $speedycache;
if(empty($speedycache)){
$speedycache = new \SpeedyCache();
}
$speedycache->options = get_option('speedycache_options', []);
$speedycache->options['lbc'] = true;
$speedycache->options['minify_css'] = true;
$speedycache->options['gzip'] = true;
update_option('speedycache_options', $speedycache->options);
update_option('speedycache_version', SPEEDYCACHE_VERSION);
\SpeedyCache\Htaccess::init();
self::set_advanced_cache();
\SpeedyCache\Util::set_config_file();
}
// Called during Deactivation
static function deactivate(){
if(is_file(ABSPATH.'.htaccess') && is_writable(ABSPATH.'.htaccess')){
$htaccess = file_get_contents(ABSPATH.'.htaccess');
$htaccess = preg_replace("/#\s?BEGIN\s?speedycache.*?#\s?END\s?speedycache/s", '', $htaccess);
$htaccess = preg_replace("/#\s?BEGIN\s?Gzipspeedycache.*?#\s?END\s?Gzipspeedycache/s", '', $htaccess);
$htaccess = preg_replace("/#\s?BEGIN\s?LBCspeedycache.*?#\s?END\s?LBCspeedycache/s", '', $htaccess);
$htaccess = preg_replace("/#\s?BEGIN\s?WEBPspeedycache.*?#\s?END\s?WEBPspeedycache/s", '', $htaccess);
$htaccess = preg_replace("/#\s?BEGIN\s?SpeedyCacheheaders.*?#\s?END\s?SpeedyCacheheaders/s", '', $htaccess);
$htaccess = preg_replace('/\n\n+/', "\n\n", $htaccess); // Cleans extra white space which gets added
@file_put_contents(ABSPATH.'.htaccess', $htaccess);
}
self::remove_constant();
wp_clear_scheduled_hook('speedycache_preload');
wp_clear_scheduled_hook('speedycache_purge_cache');
wp_clear_scheduled_hook('speedycache_preload_split');
}
static function set_advanced_cache(){
if(file_exists(WP_CONTENT_DIR . '/advanced-cache.php')){
unlink(WP_CONTENT_DIR . '/advanced-cache.php');
}
if(!copy(SPEEDYCACHE_DIR . '/main/advanced-cache.php', WP_CONTENT_DIR . '/advanced-cache.php')){
return;
}
// Adding WP_CACHE Constant
self::add_constant();
}
// Adds WP_CACHE constant in wp-config.php
static function add_constant(){
if(defined('SITEPAD')){
$cache_config_file = WP_CONTENT_DIR . '/enable-advanced-cache.php';
if ( ! file_exists($cache_config_file) ) {
$content = "<?php\n// If this file exists, advanced caching will be enabled\n";
file_put_contents($cache_config_file, $content);
}
return;
}
$wp_config_file = ABSPATH . '/wp-config.php';
if(!file_exists($wp_config_file) || !is_writable($wp_config_file)){
return false;
}
$wp_config_content = file_get_contents($wp_config_file);
if(empty($wp_config_content)){
return;
}
// Removing if WP_CACHE is already placed
$wp_config_content = preg_replace('/define\(\s*["\']WP_CACHE[\'\"].*/', '', $wp_config_content);
// Adding the Constant
$wp_config_content = preg_replace('/<\?php/', "<?php\ndefine('WP_CACHE', true); // Added by SpeedyCache\n", $wp_config_content);
$wp_config_content = preg_replace('/\n\n+/', "\n\n", $wp_config_content); // Cleans extra white space which gets added
file_put_contents($wp_config_file, $wp_config_content);
}
// Removes WP_CACHE Constant.
static function remove_constant(){
if(defined('SITEPAD')){
$file_to_delete = WP_CONTENT_DIR . '/enable-advanced-cache.php';
if ( file_exists($file_to_delete) && is_writable($file_to_delete) ) {
unlink($file_to_delete);
}
return;
}
$wp_config_file = ABSPATH . '/wp-config.php';
if(!file_exists($wp_config_file) || !is_writable($wp_config_file)){
return false;
}
$wp_config_content = file_get_contents($wp_config_file);
if(empty($wp_config_content)){
return;
}
// Removing if WP_CACHE is already placed
$wp_config_content = preg_replace('/define\(\s*["\']WP_CACHE[\'\"].*/', '', $wp_config_content);
$wp_config_content = preg_replace('/\n\n+/', "\n\n", $wp_config_content); // Cleans extra white space which gets added
file_put_contents($wp_config_file, $wp_config_content);
}
static function uninstall(){
delete_option('speedycache_version');
delete_option('speedycache_options');
delete_option('speedycache_cdn');
delete_option('speedycache_delete_cache_logs');
delete_option('speedycache_img');
delete_option('speedycache_object_cache');
delete_option('speedycache_ccss_logs');
delete_option('speedycache_license');
if(defined('SPEEDYCACHE_PRO')){
\SpeedyCache\Util::delete_cwebp();
}
}
}
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