Updater + Version 3.2.2

functions.php

@@ -53,35 +53,17 @@
 require_once locate_template( '/lib/class-TGM_Plugin_Activation.php' ); // TGM_Plugin_Activation
 require_once locate_template( '/lib/dependencies.php' );                // load our dependencies
 
+// Setup our custom updater
+if ( file_exists( locate_template( '/lib/updater/updater.php' ) ) ) {
+	require_once locate_template( '/lib/updater/updater.php' );
+}
 
 if ( class_exists( 'bbPress' ) ) {
 	require_once locate_template( '/lib/bbpress.php' );      // Scripts and stylesheets
 }
 
 do_action( 'shoestrap_include_files' );
 
-function shoestrap_core_updater() {
-
-	$args = array(
-		'remote_api_url' => 'http://shoestrap.org',
-		'item_name'      => 'Shoestrap 3',
-		'license'        => 'c5305a091a9e61268c5be6096bfa3d38',
-		'version'        => '3.2.1',
-		'author'         => 'aristath, fovoc, dovy',
-		'mode'           => 'theme',
-		'title'          => 'Shoestrap Theme License',
-		'field_name'     => 'shoestrap_theme_license',
-		'description'    => 'The Shoestrap theme already contains a pre-defined license number to allow auto-updating itself.',
-		'single_license' => true
-	);
-
-	if ( class_exists( 'SS_EDD_SL_Updater' ) ) {
-		$updater = new SS_EDD_SL_Updater( $args );
-	}
-
-}
-add_action( 'admin_init', 'shoestrap_core_updater' );
-
 /*
 * Notice for Shoestrap Updater
 */

lib/updater/EDD_SL_Theme_Updater.php

@@ -0,0 +1,140 @@
+<?php
+class EDD_SL_Theme_Updater {
+	private $remote_api_url;
+	private $request_data;
+	private $response_key;
+	private $theme_slug;
+	private $license_key;
+	private $version;
+	private $author;
+
+	function __construct( $args = array() ) {
+		$args = wp_parse_args( $args, array(
+			'remote_api_url' => 'http://easydigitaldownloads.com',
+			'request_data'   => array(),
+			'theme_slug'     => get_template(),
+			'item_name'      => '',
+			'license'        => '',
+			'version'        => '',
+			'author'         => ''
+		) );
+		extract( $args );
+
+		$theme                = wp_get_theme( sanitize_key( $theme_slug ) );
+		$this->license        = $license;
+		$this->item_name      = $item_name;
+		$this->version        = ! empty( $version ) ? $version : $theme->get( 'Version' );
+		$this->theme_slug     = sanitize_key( $theme_slug );
+		$this->author         = $author;
+		$this->remote_api_url = $remote_api_url;
+		$this->response_key   = $this->theme_slug . '-update-response';
+
+
+		add_filter( 'site_transient_update_themes', array( &$this, 'theme_update_transient' ) );
+		add_filter( 'delete_site_transient_update_themes', array( &$this, 'delete_theme_update_transient' ) );
+		add_action( 'load-update-core.php', array( &$this, 'delete_theme_update_transient' ) );
+		add_action( 'load-themes.php', array( &$this, 'delete_theme_update_transient' ) );
+		add_action( 'load-themes.php', array( &$this, 'load_themes_screen' ) );
+	}
+
+	function load_themes_screen() {
+		add_thickbox();
+		add_action( 'admin_notices', array( &$this, 'update_nag' ) );
+	}
+
+	function update_nag() {
+		$theme = wp_get_theme( $this->theme_slug );
+
+		$api_response = get_transient( $this->response_key );
+
+		if( false === $api_response )
+			return;
+
+		$update_url = wp_nonce_url( 'update.php?action=upgrade-theme&amp;theme=' . urlencode( $this->theme_slug ), 'upgrade-theme_' . $this->theme_slug );
+		$update_onclick = ' onclick="if ( confirm(\'' . esc_js( __( "Updating this theme will lose any customizations you have made. 'Cancel' to stop, 'OK' to update." ) ) . '\') ) {return true;}return false;"';
+
+		if ( version_compare( $this->version, $api_response->new_version, '<' ) ) {
+
+			echo '<div id="update-nag">';
+				printf( '<strong>%1$s %2$s</strong> is available. <a href="%3$s" class="thickbox" title="%4s">Check out what\'s new</a> or <a href="%5$s"%6$s>update now</a>.',
+					$theme->get( 'Name' ),
+					$api_response->new_version,
+					'#TB_inline?width=640&amp;inlineId=' . $this->theme_slug . '_changelog',
+					$theme->get( 'Name' ),
+					$update_url,
+					$update_onclick
+				);
+			echo '</div>';
+			echo '<div id="' . $this->theme_slug . '_' . 'changelog" style="display:none;">';
+				echo wpautop( $api_response->sections['changelog'] );
+			echo '</div>';
+		}
+	}
+
+	function theme_update_transient( $value ) {
+		$update_data = $this->check_for_update();
+		if ( $update_data ) {
+			$value->response[ $this->theme_slug ] = $update_data;
+		}
+		return $value;
+	}
+
+	function delete_theme_update_transient() {
+		delete_transient( $this->response_key );
+	}
+
+	function check_for_update() {
+
+		$theme = wp_get_theme( $this->theme_slug );
+
+		$update_data = get_transient( $this->response_key );
+		if ( false === $update_data ) {
+			$failed = false;
+
+			if( empty( $this->license ) )
+				return false;
+
+			$api_params = array(
+				'edd_action' 	=> 'get_version',
+				'license' 		=> $this->license,
+				'name' 			=> $this->item_name,
+				'slug' 			=> $this->theme_slug,
+				'author'		=> $this->author,
+				'url'           => home_url()
+			);
+
+			$response = wp_remote_post( $this->remote_api_url, array( 'timeout' => 15, 'sslverify' => false, 'body' => $api_params ) );
+
+			// make sure the response was successful
+			if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) ) {
+				$failed = true;
+			}
+
+			$update_data = json_decode( wp_remote_retrieve_body( $response ) );
+
+			if ( ! is_object( $update_data ) ) {
+				$failed = true;
+			}
+
+			// if the response failed, try again in 30 minutes
+			if ( $failed ) {
+				$data = new stdClass;
+				$data->new_version = $this->version;
+				set_transient( $this->response_key, $data, strtotime( '+30 minutes' ) );
+				return false;
+			}
+
+			// if the status is 'ok', return the update arguments
+			if ( ! $failed ) {
+				$update_data->sections = maybe_unserialize( $update_data->sections );
+				set_transient( $this->response_key, $update_data, strtotime( '+12 hours' ) );
+			}
+		}
+
+		if ( version_compare( $this->version, $update_data->new_version, '>=' ) ) {
+			return false;
+		}
+
+		return (array) $update_data;
+	}
+}

lib/updater/updater.php

@@ -0,0 +1,51 @@
+<?php
+
+if ( ! class_exists( 'EDD_SL_Theme_Updater' ) ) {
+	include( dirname( __FILE__ ) . '/EDD_SL_Theme_Updater.php' );
+}
+
+function shoestrap_theme_updater() {
+
+	$edd_updater = new EDD_SL_Theme_Updater( array(
+			'remote_api_url' 	=> 'http://shoestrap.org',
+			'version' 			=> '3.2.2',
+			'license' 			=> 'c5305a091a9e61268c5be6096bfa3d38',
+			'item_name' 		=> 'Shoestrap 3',
+			'author'			=> 'aristath, fovoc, dovyp'
+		)
+	);
+}
+add_action( 'admin_init', 'shoestrap_theme_updater' );
+
+
+function shoestrap_theme_activate_license() {
+	global $wp_version;
+
+	// If the license is valid there's no need to process this further.
+	if ( get_transient( 'shoestrap_theme_license_status' ) == 'valid' ) {
+		return;
+	}
+
+	$api_params = array(
+		'edd_action' => 'activate_license',
+		'license'    => 'c5305a091a9e61268c5be6096bfa3d38',
+		'item_name'  => urlencode( 'Shoestrap 3' )
+	);
+
+	// Get the server response
+	$response = wp_remote_get( add_query_arg( $api_params, 'http://shoestrap.org' ), array( 'timeout' => 15, 'sslverify' => false ) );
+
+	// Make sure no error has occured
+	if ( is_wp_error( $response ) ) {
+		return false;
+	}
+
+	// Get the license data
+	$license_data = json_decode( wp_remote_retrieve_body( $response ) );
+
+	if ( 'valid' == $license_data->license ) {
+		// Set a 24-hour transient.
+		set_transient( 'shoestrap_theme_license_status', $license_data->license, 24 * 60 * 60 );
+	}
+}
+add_action('admin_init', 'shoestrap_theme_activate_license');

style.css

@@ -2,7 +2,7 @@
 Theme Name:         Shoestrap 3
 Theme URI:          http://shoestrap.org
 Description:        Advanced WordPress theme based on Bootstrap.
-Version:            3.2.1
+Version:            3.2.2
 Author:             aristath, fovoc, dovyp
 Author URI:         http://wpmu.io
 License:            GPL v3 License