.gitignore

@@ -1,2 +1,81 @@
 vendor
 composer.lock
+### Example user template template
+### Example user template
+
+# IntelliJ project files
+.idea
+*.iml
+out
+gen### OSX template
+*.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+
+# Thumbnails
+._*
+
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+### JetBrains template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff:
+.idea/workspace.xml
+.idea/tasks.xml
+.idea/dictionaries
+.idea/vcs.xml
+.idea/jsLibraryMappings.xml
+
+# Sensitive or high-churn files:
+.idea/dataSources.ids
+.idea/dataSources.xml
+.idea/dataSources.local.xml
+.idea/sqlDataSources.xml
+.idea/dynamic.xml
+.idea/uiDesigner.xml
+
+# Gradle:
+.idea/gradle.xml
+.idea/libraries
+
+# Mongo Explorer plugin:
+.idea/mongoSettings.xml
+
+## File-based project format:
+*.iws
+
+## Plugin-specific files:
+
+# IntelliJ
+/out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+

README.md

@@ -86,6 +86,7 @@ Many thanks for donations, contributors, supporters, testers & bug reporters:
 * 7th Veil, LLC
 * Julia Harsch
 * Grant Berntsen
+* [Glaydston Veloso](https://github.com/glaydston)
 
 == Installation ==
 
@@ -135,6 +136,12 @@ Version numbering logic:
 * every .B version indicates new features.
 * every ..C indicates bugfixes for A.B version.
 
+= 1.12.0 =
+*2016-11-09*
+
+* Add new class to detect mobile devices
+* Create a cache to mobile and desktop version
+
 = 1.11.1 =
 *2016-04-21*
 

wp-ffpc-abstract.php

@@ -227,7 +227,7 @@ abstract class WP_FFPC_ABSTRACT {
 	 * callback function to add settings link to plugins page
 	 *
 	 * @param array $links Current links to add ours to
-	 *
+	 * @return array $links Current links
 	 */
 	public function plugin_settings_link ( $links ) {
 		$settings_link = '<a href="' . $this->settings_link . '">' . __translate__( 'Settings', 'wp-ffpc') . '</a>';
@@ -359,7 +359,7 @@ abstract class WP_FFPC_ABSTRACT {
 	 *
 	 * @param mixed $var Variable to dump
 	 * @param boolean $ret Return text instead of printing if true
-	 *
+	 * @return mixed $var Variable to dump
 	*/
 	protected function print_var ( $var , $ret = false ) {
 		if ( @is_array ( $var ) || @is_object( $var ) || @is_bool( $var ) )
@@ -401,7 +401,7 @@ abstract class WP_FFPC_ABSTRACT {
 	 * @param $print
 	 *  boolean: is true, the options will be printed, otherwise the string will be returned
 	 *
-	 * @return
+	 * @return mixed
 	 * 	prints or returns the options string
 	 *
 	 */
@@ -594,9 +594,9 @@ abstract class WP_FFPC_ABSTRACT {
 	 * display formatted alert message
 	 *
 	 * @param string $msg Error message
-	 * @param string $error "level" of error
+	 * @param mixed $level "level" of error
 	 * @param boolean $network WordPress network or not, DEPRECATED
-	 *
+	 * @return mixed
 	 */
 	static public function alert ( $msg, $level=LOG_WARNING, $network=false ) {
 		if ( empty($msg)) return false;

wp-ffpc-acache.php

@@ -70,7 +70,7 @@ else {
 }
 
 /* no cache for WooCommerce URL patterns */
-if ( isset($wp_ffpc_config['nocache_woocommerce']) && !empty($wp_ffpc_config['nocache_woocommerce']) && 
+if ( isset($wp_ffpc_config['nocache_woocommerce']) && !empty($wp_ffpc_config['nocache_woocommerce']) &&
      isset($wp_ffpc_config['nocache_woocommerce_url']) && trim($wp_ffpc_config['nocache_woocommerce_url']) ) {
 	$pattern = sprintf('#%s#', trim($wp_ffpc_config['nocache_woocommerce_url']));
 	if ( preg_match($pattern, $wp_ffpc_uri) ) {
@@ -145,7 +145,21 @@ if ( $wp_ffpc_backend->status() === false ) {
 }
 
 /* try to get data & meta keys for current page */
-$wp_ffpc_keys = array ( 'meta' => $wp_ffpc_config['prefix_meta'], 'data' => $wp_ffpc_config['prefix_data'] );
+
+/* include the mobile detect */
+include_once ('backends/mobile-detect.php');
+$mobile_detect = new Mobile_Detect;
+$wp_ffpc_keys =  array();
+
+/* verify if mobile device (phones or tablets). */
+if($mobile_detect->isMobile()){
+	__wp_ffpc_debug__('Set the ffpc keys to the mobile version');
+	$wp_ffpc_keys = array ( 'meta' => $wp_ffpc_config['prefix_meta_mobile'], 'data' => $wp_ffpc_config['prefix_data_mobile'] );
+} else {
+	__wp_ffpc_debug__('Set the ffpc keys to the desktop version');
+	$wp_ffpc_keys = array( 'meta' => $wp_ffpc_config['prefix_meta'], 'data' => $wp_ffpc_config['prefix_data'] );
+}
+
 $wp_ffpc_values = array();
 
 __wp_ffpc_debug__ ( "Trying to fetch entries");
@@ -259,7 +273,7 @@ if ( isset($wp_ffpc_config['generate_time']) && $wp_ffpc_config['generate_time']
 	$mtime = explode ( " ", microtime() );
 	$wp_ffpc_gentime = ( $mtime[1] + $mtime[0] ) - $wp_ffpc_gentime;
 
-	$insertion = "\n<!-- WP-FFPC cache output stats\n\tcache engine: ". $wp_ffpc_config['cache_type'] ."\n\tUNIX timestamp: ". time() . "\n\tdate: ". date( 'c' ) . "\n\tfrom server: ". $_SERVER['SERVER_ADDR'] . " -->\n";
+	$insertion = "\n<!-- \n\tCache Engine: ". $wp_ffpc_config['cache_type'] ."\n\tDate: ". date( 'c' ) . " -->\n";
 	$index = stripos( $wp_ffpc_values['data'] , '</body>' );
 
 	$wp_ffpc_values['data'] = substr_replace( $wp_ffpc_values['data'], $insertion, $index, 0);
@@ -309,6 +323,8 @@ function wp_ffpc_callback( $buffer ) {
 	global $wp_ffpc_backend;
 	/* check is it's a redirect */
 	global $wp_ffpc_redirect;
+	/* check is it's a mobile version*/
+	global $mobile_detect;
 
 	/* no is_home = error, WordPress functions are not availabe */
 	if (!function_exists('is_home'))
@@ -458,10 +474,15 @@ function wp_ffpc_callback( $buffer ) {
 	/* add generation info is option is set, but only to HTML */
 	if ( $wp_ffpc_config['generate_time'] == '1' && stripos($buffer, '</body>') ) {
 		global $wp_ffpc_gentime;
+
+		/* verify the device type to output into the generation stats */
+		$device_type = $mobile_detect -> isMobile() ? 'mobile': 'desktop';
+		__wp_ffpc_debug__('The device type is: ' . $device_type);
+
 		$mtime = explode ( " ", microtime() );
 		$wp_ffpc_gentime = ( $mtime[1] + $mtime[0] )- $wp_ffpc_gentime;
 
-		$insertion = "\n<!-- WP-FFPC cache generation stats" . "\n\tgeneration time: ". round( $wp_ffpc_gentime, 3 ) ." seconds\n\tgeneraton UNIX timestamp: ". time() . "\n\tgeneraton date: ". date( 'c' ) . "\n\tgenerator server: ". $_SERVER['SERVER_ADDR'] . " -->\n";
+		$insertion = "\n<!-- WP-FFPC cache generation stats" . "\n\tgeneration time: ". round( $wp_ffpc_gentime, 3 ) ." seconds\n\tgeneraton UNIX timestamp: ". time() . "\n\tgeneraton date: ". date( 'c' ) . "\n\tDevice Type: " . $device_type . "\n\tgenerator server: ". $_SERVER['SERVER_ADDR'] . " -->\n";
 		$index = stripos( $buffer , '</body>' );
 
 		$to_store = substr_replace( $buffer, $insertion, $index, 0);
@@ -480,10 +501,10 @@ function wp_ffpc_callback( $buffer ) {
 	 */
 	$to_store = apply_filters( 'wp-ffpc-to-store', $to_store );
 
-	$prefix_meta = $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_meta'] );
+	$prefix_meta = ($mobile_detect -> isMobile())? $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_meta_mobile'] ): $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_meta'] );
 	$wp_ffpc_backend->set ( $prefix_meta, $meta );
 
-	$prefix_data = $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_data'] );
+	$prefix_data = ($mobile_detect -> isMobile())? $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_data_mobile'] ): $wp_ffpc_backend->key ( $wp_ffpc_config['prefix_data'] );
 	$wp_ffpc_backend->set ( $prefix_data , $to_store );
 
 	if ( !empty( $meta['status'] ) && $meta['status'] == 404 ) {

wp-ffpc.php

@@ -3,7 +3,7 @@
 Plugin Name: WP-FFPC
 Plugin URI: https://github.com/petermolnar/wp-ffpc
 Description: WordPress in-memory full page cache plugin
-Version: 1.11.1
+Version: 1.12.0
 Author: Peter Molnar <hello@petermolnar.eu>
 Author URI: http://petermolnar.eu/
 License: GPLv3
@@ -44,7 +44,9 @@ $wp_ffpc_defaults = array (
 	'expire_taxonomy'     => 300,
 	'invalidation_method' => 0,
 	'prefix_meta'         => 'meta-',
+	'prefix_meta_mobile'  => 'meta-mobile-',
 	'prefix_data'         => 'data-',
+	'prefix_data_mobile'  => 'data-mobile-',
 	'charset'             => 'utf-8',
 	'log'                 => true,
 	'cache_type'          => 'memcached',
@@ -69,4 +71,4 @@ $wp_ffpc_defaults = array (
 	'hashkey'             => false,
 );
 
-$wp_ffpc = new WP_FFPC ( 'wp-ffpc', '1.11.2', 'WP-FFPC', $wp_ffpc_defaults, 'PeterMolnar_WordPressPlugins_wp-ffpc_HU' , 'WP-FFPC' , 'FA3NT7XDVHPWU' );
+$wp_ffpc = new WP_FFPC ( 'wp-ffpc', '1.12.0', 'WP-FFPC', $wp_ffpc_defaults, 'PeterMolnar_WordPressPlugins_wp-ffpc_HU' , 'WP-FFPC' , 'FA3NT7XDVHPWU' );