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Base: /home/ayyokffr/monsterbeatsbydrepaschere.com

Current: /home/ayyokffr/monsterbeatsbydrepaschere.com/wp-content/plugins/wp-fastest-cache/inc

Name	Type	Size	Action
..	dir	-
admin-toolbar.php	file	4313	edit
admin.php	file	145720	edit
cache.php	file	47634	edit
cdn.php	file	19654	edit
clearing-specific-pages.php	file	2572	edit
cli.php	file	2972	edit
column.php	file	1171	edit
css-utilities.php	file	23497	edit
index.html	file	18	edit
js-utilities.php	file	9585	edit
preload.php	file	26924	edit
single-preload.php	file	11411	edit
varnish.php	file	4204	edit
wp-polls.php	file	1623	edit

Quick Jump (auto-detected)

/home/ayyokffr/monsterbeatsbydrepaschere.com Reset Base

Editing: wp-content/plugins/wp-fastest-cache/inc/cdn.php

<?php
	class CdnWPFC{
		public static function cloudflare_generate_header($email, $key){
			if($email == "wpfc"){
				$header = array(
								"Authorization" => "Bearer ".$key,
								"Content-Type" => "application/json"
								);
			}else{
				$header = array(
								"X-Auth-Email" => $email,
								"X-Auth-Key" => $key,
								"Content-Type" => "application/json"
								);
			}

return $header;
		}

public static function cloudflare_clear_cache($email = false, $key = false, $zoneid = false){
			if(isset($GLOBALS["wpfc_cloudflare_purge_cache_executed"])){
				return;
			}

if(!$key && !$zoneid){
				if($cdn_values = get_option("WpFastestCacheCDN")){
					$std_obj = json_decode($cdn_values);

foreach ($std_obj as $key => $value) {
						if($value->id == "cloudflare"){
							$email = $value->cdnurl;
							$key = $value->originurl;
							break;
						}
					}

if($key){
						$zone = self::cloudflare_get_zone_id($email, $key, false);

if($zone["success"]){
							$zoneid = $zone["zoneid"];
						}
					}
				}
			}
			
			if($key && $zoneid){
				$header = array("method" => "DELETE",
								'headers' => self::cloudflare_generate_header($email, $key),
								"body" => '{"purge_everything":true}'
								);

$response = wp_remote_request('https://api.cloudflare.com/client/v4/zones/'.$zoneid.'/purge_cache', $header);

if(!$response || is_wp_error($response)){
					return array("success" => false, "error_message" => "Unable to disable rocket loader option");
				}else{
					$body = json_decode(wp_remote_retrieve_body($response));

if(!$body->success){
						CdnWPFC::cloudflare_delete_zone_id_value();
					}else{
						$GLOBALS["wpfc_cloudflare_purge_cache_executed"] = true;
					}
				}
			}
		}

public static function cloudflare_disable_rocket_loader($email = false, $key = false, $zoneid = false){
			if($key && $zoneid){
				$header = array("method" => "PATCH",
								'timeout' => 10,
								'headers' => self::cloudflare_generate_header($email, $key),
								'body' => '{"value":"off"}'
								);

$response = wp_remote_request('https://api.cloudflare.com/client/v4/zones/'.$zoneid.'/settings/rocket_loader', $header);

if($body->success){
						return array("success" => true);
					}else if(isset($body->errors) && isset($body->errors[0])){
						return array("success" => false, "error_message" => $body->errors[0]->message);
					}else{
						return array("success" => false, "error_message" => "Unknown error: 101");
					}
				}

return array("success" => false, "error_message" => "Unknown error");
			}
		}

public static function cloudflare_set_browser_caching($email = false, $key = false, $zoneid = false){
			if($key && $zoneid){
				$header = array("method" => "PATCH",
								'timeout' => 10,
								'headers' => self::cloudflare_generate_header($email, $key),
								'body' => '{"value":16070400}'
								);

$response = wp_remote_request('https://api.cloudflare.com/client/v4/zones/'.$zoneid.'/settings/browser_cache_ttl', $header);

if(!$response || is_wp_error($response)){
					return array("success" => false, "error_message" => "Unable to set the browser caching option");
				}else{
					$body = json_decode(wp_remote_retrieve_body($response));

return array("success" => false, "error_message" => "Unknown error");
			}
		}

public static function cloudflare_disable_minify($email = false, $key = false, $zoneid = false){
			// Deprecated
			// https://developers.cloudflare.com/speed/optimization/content/auto-minify/

return array("success" => true);

if($key && $zoneid){
				$header = array("method" => "PATCH",
								'timeout' => 10,
								'headers' => self::cloudflare_generate_header($email, $key),
								'body' => '{"value":{"css":"off","html":"off","js":"off"}}'
								);

$response = wp_remote_request('https://api.cloudflare.com/client/v4/zones/'.$zoneid.'/settings/minify', $header);

if(!$response || is_wp_error($response)){
					return array("success" => false, "error_message" => "Unable to disable minify options");
				}else{
					$body = json_decode(wp_remote_retrieve_body($response));

return array("success" => false, "error_message" => "Unknown error");
			}else{
				wp_die("bad request");
			}
		}

public static function cloudflare_get_zone_id($email = false, $key = false){
			$cache_zone_id = CdnWPFC::cloudflare_get_zone_id_value();

if($cache_zone_id){
		        return $cache_zone_id;
		    }

if(substr_count($_SERVER["HTTP_HOST"], ".") == 1){
		        $hostname = preg_replace("/^(https?\:\/\/)/", "", $_SERVER["HTTP_HOST"]);
		    }else{
		        $hostname = preg_replace("/^(https?\:\/\/)?(www\d*\.)?/", "", $_SERVER["HTTP_HOST"]);
		    }

if(extension_loaded('intl') && function_exists("idn_to_utf8")){
		        $hostname = idn_to_utf8($hostname);
		    }

$header = array(
		        "method" => "GET",
		        'headers' => self::cloudflare_generate_header($email, $key)
		    );

$all_zones = [];

// Request page 1 and page 2
		    for ($page = 1; $page <= 2; $page++) {
		        $response = wp_remote_request("https://api.cloudflare.com/client/v4/zones/?page=$page&per_page=1000", $header);

if (!$response || is_wp_error($response)) {
		            return array("success" => false, "error_message" => $response->get_error_message());
		        }

$zone = json_decode(wp_remote_retrieve_body($response));

if (isset($zone->errors) && isset($zone->errors[0])) {
		            $error_message = $zone->errors[0]->message;
		            if (isset($zone->errors[0]->error_chain[0])) {
		                $error_message = $zone->errors[0]->error_chain[0]->message;
		            }
		            return array("success" => false, "error_message" => $error_message);
		        }

if (isset($zone->result)) {
		            $all_zones = array_merge($all_zones, $zone->result);
		        }
		    }

// Search for the matching zone
		    foreach ($all_zones as $zone_value) {
		        if (preg_match("/" . preg_quote($zone_value->name, '/') . "/", $hostname)) {
		            $res = array(
		                "success" => true,
		                "zoneid" => $zone_value->id,
		                "plan" => $zone_value->plan->legacy_id
		            );

CdnWPFC::cloudflare_save_zone_id_value($res);
		            return $res;
		        }
		    }

return array("success" => false, "error_message" => "No zone name " . $hostname);
		}

public static function cloudflare_get_zone_id_value(){
			if($data = get_option("WpFastestCacheCDN")){
				$arr = json_decode($data);

if(is_array($arr)){
					foreach ($arr as $cdn_key => $cdn_value) {
						if($cdn_value->id == "cloudflare" && isset($cdn_value->zone_id)){
							return unserialize($cdn_value->zone_id);
						}
					}
				}	
			}

return false;
		}

public static function cloudflare_delete_zone_id_value(){
			if($data = get_option("WpFastestCacheCDN")){
				$arr = json_decode($data);

if(is_array($arr)){
					foreach ($arr as $cdn_key => $cdn_value) {
						if($cdn_value->id == "cloudflare"){
							if(isset($cdn_value->zone_id)){
								unset($cdn_value->zone_id);
							}
						}
					}

update_option("WpFastestCacheCDN", json_encode($arr));
				}
			}
		}

public static function cloudflare_save_zone_id_value($value){
			if($data = get_option("WpFastestCacheCDN")){
				$arr = json_decode($data);

if(is_array($arr)){
					foreach ($arr as $cdn_key => &$cdn_value) {
						if($cdn_value->id == "cloudflare"){
							$value["time"] = time();
							$cdn_value->zone_id = serialize($value);

}
					}
					
					update_option("WpFastestCacheCDN", json_encode($arr));
				}	
			}
		}

public static function cloudflare_remove_webp(){
			$path = ABSPATH.".htaccess";

if(file_exists($path)){
				if(is_writable($path)){
					$htaccess = file_get_contents($path);
					$htaccess = preg_replace("/#\s?BEGIN\s?WEBPWpFastestCache.*?#\s?END\s?WEBPWpFastestCache/s", "", $htaccess);

file_put_contents($path, $htaccess);
				}
			}
		}

public static function cloudflare_change_settings(){
			//admin OR author OR editor
			if(current_user_can('manage_options') || current_user_can('delete_published_posts') || current_user_can('edit_published_posts')){
				if(isset($_GET["url"]) && isset($_GET["origin_url"])){
					$email = sanitize_text_field($_GET["url"]);
					$key = sanitize_text_field($_GET["origin_url"]);
				}

$zone = CdnWPFC::cloudflare_get_zone_id($email, $key);

if($zone["success"]){

$minify = CdnWPFC::cloudflare_disable_minify($email, $key, $zone["zoneid"]);
					$rocket_loader = CdnWPFC::cloudflare_disable_rocket_loader($email, $key, $zone["zoneid"]);
					$purge_cache = CdnWPFC::cloudflare_clear_cache($email, $key, $zone["zoneid"]);
					$browser_caching = CdnWPFC::cloudflare_set_browser_caching($email, $key, $zone["zoneid"]);

if($zone["plan"] == "free"){
						CdnWPFC::cloudflare_remove_webp();;
					}

if($minify["success"]){
						if($rocket_loader["success"]){
							if($browser_caching["success"]){
								$res = array("success" => true);
							}else{
								$res = array("success" => false, "error_message" => $browser_caching["error_message"]);
							}
						}else{
							$res = array("success" => false, "error_message" => $rocket_loader["error_message"]);
						}
					}else{
						$res = array("success" => false, "error_message" => $minify["error_message"]);
					}
				}else{
					$res = $zone;
				}

wp_send_json($res);
			}else{
				wp_die("Must be admin");
			}
		}

public static function check_url(){
			if(current_user_can('manage_options')){
				if(isset($_GET["type"]) && $_GET["type"] == "cloudflare"){
					CdnWPFC::cloudflare_change_settings();
				}

if(preg_match("/wp\.com/", $_GET["url"]) || $_GET["url"] == "random"){
					wp_send_json(array("success" => true));
				}

$host = str_replace("www.", "", $_SERVER["HTTP_HOST"]);
				$_GET["url"] = esc_url_raw($_GET["url"]);				
				
				if(!preg_match("/^http/", $_GET["url"])){
					$_GET["url"] = "http://".$_GET["url"];
				}

if(preg_match("/^https/i", site_url()) && preg_match("/^https/i", home_url())){
					$_GET["url"] = preg_replace("/http\:\/\//i", "https://", $_GET["url"]);
				}
				
				$response = wp_safe_remote_get($_GET["url"], array('timeout' => 20, 'user-agent' => "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.110 Safari/537.36"));

$header = wp_remote_retrieve_headers($response);

if ( !$response || is_wp_error( $response ) ) {
					$res = array("success" => false, "error_message" => $response->get_error_message());
					
					if($response->get_error_code() == "http_request_failed"){
						if($response->get_error_message() == "Failure when receiving data from the peer"){
							$res = array("success" => true);
						}else if(preg_match("/cURL\serror\s60/i", $response->get_error_message())){
							//cURL error 60: SSL: no alternative certificate subject name matches target host name
							$res = array("success" => false, "error_message" => "<a href='https://www.wpfastestcache.com/warnings/how-to-use-cdn-on-ssl-sites/' target='_blank'>Please Read: https://www.wpfastestcache.com/warnings/how-to-use-cdn-on-ssl-sites/</a>");
						}else if(preg_match("/cURL\serror\s6/i", $response->get_error_message())){
							//cURL error 6: Couldn't resolve host
							if(preg_match("/".preg_quote($host, "/")."/i", $_GET["url"])){
								$res = array("success" => true);
							}
						}
					}
				}else{
					$response_code = wp_remote_retrieve_response_code( $response );
					if($response_code == 200){
						$res = array("success" => true);
					}else{
						if (is_object($response) && method_exists($response, "get_error_message")) {
							$res = array("success" => false, "error_message" => $response->get_error_message());
						}else{
							$res = array("success" => false, "error_message" => wp_remote_retrieve_response_message($response));
						}

if(isset($header["server"]) && preg_match("/squid/i", $header["server"])){
							$res = array("success" => true);
						}

if(($response_code == 400) && (preg_match("/speedsize\.com/i", $_GET["url"]))){
							$res = array("success" => true);
						}

if(($response_code == 401) && (preg_match("/res\.cloudinary\.com/i", $_GET["url"]))){
							$res = array("success" => true);
						}

if(($response_code == 403) && (preg_match("/stackpathdns\.com/i", $_GET["url"]))){
							$res = array("success" => true);
						}

if(($response_code == 403) && (preg_match("/cloudfront\.net/i", $_GET["url"]))){
							$res = array("success" => false, "error_message" => "<a href='https://www.wpfastestcache.com/blog/how-to-fix-403-access-denied-errors-during-cdn-integration/#wpft-amazon-cloudfront' target='_blank'>Please Read: Amazon CloudFront 403 Error</a>");
						}

if(($response_code == 403) && (preg_match("/b\-cdn\.net/i", $_GET["url"]))){
							$res = array("success" => false, "error_message" => "<a href='https://www.wpfastestcache.com/blog/how-to-fix-403-access-denied-errors-during-cdn-integration/#wpft-bunny-cdn' target='_blank'>Please Read: BunnyCDN 403 Error</a>");
						}
					}
				}
				
				wp_send_json($res);
			}else{
				wp_die("Must be admin");
			}
		}
		
		public static function cdn_options(){
			if(current_user_can('manage_options')){
				$cdn_values = get_option("WpFastestCacheCDN");
				if($cdn_values){
					echo $cdn_values;
				}else{
					echo json_encode(array("success" => false)); 
				}
				exit;
			}else{
				wp_die("Must be admin");
			}
		}

public static function start_cdn_integration(){
			if(current_user_can('manage_options')){
    			$cdn_values = get_option("WpFastestCacheCDN");

if($cdn_values){
    				$std_obj = json_decode($cdn_values);
    				$cdn_values_arr = array();

if(is_array($std_obj)){
						$cdn_values_arr = $std_obj;
					}else{
						array_push($cdn_values_arr, $std_obj);
					}

foreach ($cdn_values_arr as $cdn_key => $cdn_value) {
	    				if($cdn_value->id == "amazonaws" || $cdn_value->id == "keycdn" || $cdn_value->id == "cdn77"){
	    					$cdn_value->id = "other";
	    				}

if($cdn_value->id == $_POST["id"]){
	    					unset($cdn_value->status);
	    				}
    				}

$cdn_values_arr = array_values($cdn_values_arr);
    				
    				update_option("WpFastestCacheCDN", json_encode($cdn_values_arr));
    			}

echo json_encode(array("success" => true));
				exit;
			}else{
				wp_die("Must be admin");
			}
		}

public static function pause_cdn_integration(){
			if(current_user_can('manage_options')){
    			$cdn_values = get_option("WpFastestCacheCDN");

if($cdn_values){
    				$std_obj = json_decode($cdn_values);
    				$cdn_values_arr = array();

if(is_array($std_obj)){
						$cdn_values_arr = $std_obj;
					}else{
						array_push($cdn_values_arr, $std_obj);
					}

if($cdn_value->id == $_POST["id"]){
	    					$cdn_value->status = "pause";
	    				}
    				}

$cdn_values_arr = array_values($cdn_values_arr);
    				
    				update_option("WpFastestCacheCDN", json_encode($cdn_values_arr));
    			}

echo json_encode(array("success" => true));
				exit;
			}else{
				wp_die("Must be admin");
			}
		}

public static function remove_cdn_integration(){
			if(current_user_can('manage_options')){
    			$cdn_values = get_option("WpFastestCacheCDN");

if($cdn_values){
    				$std_obj = json_decode($cdn_values);
    				$cdn_values_arr = array();

if(is_array($std_obj)){
						$cdn_values_arr = $std_obj;
					}else{
						array_push($cdn_values_arr, $std_obj);
					}

if($cdn_value->id == $_POST["id"]){
	    					unset($cdn_values_arr[$cdn_key]);
	    				}
    				}

$cdn_values_arr = array_values($cdn_values_arr);
    			}

if(count($cdn_values_arr) > 0){
    				update_option("WpFastestCacheCDN", json_encode($cdn_values_arr));
    			}else{
					delete_option("WpFastestCacheCDN");
    			}

echo json_encode(array("success" => true));
				exit;
			}else{
				wp_die("Must be admin");
			}
		}

public static function cdn_template(){
			if(current_user_can('manage_options')){
				if($_POST["id"] == "maxcdn"){
					$path = WPFC_MAIN_PATH."templates/cdn/maxcdn.php";
				}else if($_POST["id"] == "other"){
					$path = WPFC_MAIN_PATH."templates/cdn/other.php";
				}else if($_POST["id"] == "cloudflare"){
					$path = WPFC_MAIN_PATH."templates/cdn/cloudflare.php";
				}else{
					die("Wrong cdn");
				}

ob_start();
				include_once($path);
				$content = ob_get_contents();
				ob_end_clean();

$res = array("success" => false, "content" => "");

if($data = @file_get_contents($path)){
					$res["success"] = true;
					$res["content"] = $content;
				}

echo json_encode($res);
				exit;
			}else{
				wp_die("Must be admin");
			}
		}

public static function save_cdn_integration(){
			if(current_user_can('manage_options') && wp_verify_nonce($_POST["nonce"], "cdn-nonce")){
				$values = array();

if(isset($_POST) && isset($values)){
					foreach ($_POST["values"] as $val_key => $val_value) {
						$values[$val_key] = sanitize_text_field($val_value);
					}
				}

if($data = get_option("WpFastestCacheCDN")){
					$cdn_exist = false;
					$arr = json_decode($data);

if(is_array($arr)){
						foreach ($arr as $cdn_key => &$cdn_value) {
							if($cdn_value->id == $values["id"]){
								$cdn_value = $values;
								$cdn_exist = true;
							}
						}

if(!$cdn_exist){
							array_push($arr, $values);	
						}

update_option("WpFastestCacheCDN", json_encode($arr));
					}else{
						$tmp_arr = array();
						
						if($arr->id == $values["id"]){
							array_push($tmp_arr, $values);
						}else{
							array_push($tmp_arr, $arr);
							array_push($tmp_arr, $values);
						}

update_option("WpFastestCacheCDN", json_encode($tmp_arr));
					}
				}else{
					$arr = array();
					array_push($arr, $values);

add_option("WpFastestCacheCDN", json_encode($arr), null, "yes");
				}
				echo json_encode(array("success" => true));
				exit;
			}else{
				wp_die("Must be admin");
			}
		}

}
?>