v1.8 released

software-license-manager/includes/slm-api-listener.php

@@ -32,7 +32,10 @@ function creation_api_listener() {
 
             SLM_API_Utility::verify_secret_key_for_creation(); //Verify the secret key first.
 
-            $slm_debug_logger->log_debug("API - license creation request received.");
+            $slm_debug_logger->log_debug("API - license creation (slm_create_new) request received.");
+
+            //Action hook
+            do_action('slm_api_listener_slm_create_new');            
 
             $fields = array();
             if (isset($_REQUEST['license_key']) && !empty($_REQUEST['license_key'])){
@@ -83,7 +86,10 @@ function activation_api_listener() {
 
             SLM_API_Utility::verify_secret_key(); //Verify the secret key first.
 
-            $slm_debug_logger->log_debug("API - license activation request received.");
+            $slm_debug_logger->log_debug("API - license activation (slm_activate) request received.");
+
+            //Action hook
+            do_action('slm_api_listener_slm_activate');             
 
             $fields = array();
             $fields['lic_key'] = trim(strip_tags($_REQUEST['license_key']));
@@ -149,7 +155,10 @@ function deactivation_api_listener() {
 
             SLM_API_Utility::verify_secret_key(); //Verify the secret key first.
 
-            $slm_debug_logger->log_debug("API - license deactivation request received.");
+            $slm_debug_logger->log_debug("API - license deactivation (slm_deactivate) request received.");
+
+            //Action hook
+            do_action('slm_api_listener_slm_deactivate');            
 
             if (empty($_REQUEST['registered_domain'])) {
                 $args = (array('result' => 'error', 'message' => 'Registered domain information is missing'));
@@ -178,6 +187,43 @@ function deactivation_api_listener() {
     function check_api_listener() {
         if (isset($_REQUEST['slm_action']) && trim($_REQUEST['slm_action']) == 'slm_check') {
             //Handle the license check API query
+            global $slm_debug_logger;
+
+            SLM_API_Utility::verify_secret_key(); //Verify the secret key first.
+
+            $slm_debug_logger->log_debug("API - license check (slm_check) request received.");
+
+            $fields = array();
+            $fields['lic_key'] = trim(strip_tags($_REQUEST['license_key']));
+            $slm_debug_logger->log_debug("License key: " . $fields['lic_key']);
+
+            //Action hook
+            do_action('slm_api_listener_slm_check');
+
+            global $wpdb;
+            $tbl_name = SLM_TBL_LICENSE_KEYS;
+            $reg_table = SLM_TBL_LIC_DOMAIN;
+            $key = $fields['lic_key'];
+            $sql_prep1 = $wpdb->prepare("SELECT * FROM $tbl_name WHERE license_key = %s", $key);
+            $retLic = $wpdb->get_row($sql_prep1, OBJECT);
+
+            $sql_prep2 = $wpdb->prepare("SELECT * FROM $reg_table WHERE lic_key = %s", $key);
+            $reg_domains = $wpdb->get_results($sql_prep2, OBJECT);
+            if ($retLic) {//A license key exists
+                $args = (array(
+                    'result' => 'success', 
+                    'message' => 'License key details retrieved.', 
+                    'status' => $retLic->lic_status, 
+                    'max_allowed_domains' => $retLic->max_allowed_domains,
+                    'email' => $retLic->email,
+                    'registered_domains' => $reg_domains,
+                ));
+                //Output the license details
+                SLM_API_Utility::output_api_response($args);
+            } else {
+                $args = (array('result' => 'error', 'message' => 'Invalid license key'));
+                SLM_API_Utility::output_api_response($args);
+            }            
         }
     }
 

software-license-manager/readme.txt

@@ -3,8 +3,8 @@ Contributors: Tips and Tricks HQ, Peter Petreski, Ruhul Amin
 Donate link: https://www.tipsandtricks-hq.com/software-license-manager-plugin-for-wordpress
 Tags: license key, serial key, manager, license, serial, key, selling, sell, license activation, manage license, software license, software license manager
 Requires at least: 3.0
-Tested up to: 4.2
-Stable tag: 1.7
+Tested up to: 4.3
+Stable tag: 1.8
 License: GPLv2 or later
 
 Create and manage license keys for your software applications easily
@@ -19,6 +19,7 @@ This plugin is very useful for creating a license server and doing the following
 - Check the status of a license key from from your application (remotely)
 - Activate a license key from your application (remotely)
 - Deactivate a license key (remotely)
+- Check a license key (remotely)
 - Track where the license key is being used.
 
 You can also create license keys manually from the admin dashboard of this plugin.
@@ -45,6 +46,11 @@ See the following page:
 https://www.tipsandtricks-hq.com/software-license-manager-plugin-for-wordpress
 
 == Changelog ==
+
+= 1.8 =
+- Added new hooks before the API query is executed. This allows a developer to override the API query and do custom stuff.
+- Added a new API to check the details of an existing license key.
+
 = 1.7 =
 * The license key is also included with the response sent to the new license creation request. Below is an example response:
 {"result":"success","message":"License successfully created","key":"5580effe188d3"}

software-license-manager/slm_bootstrap.php

@@ -1,7 +1,7 @@
 <?php
 /*
 Plugin Name: Software License Manager
-Version: v1.7
+Version: 1.8
 Plugin URI: https://www.tipsandtricks-hq.com/software-license-manager-plugin-for-wordpress
 Author: Tips and Tricks HQ
 Author URI: https://www.tipsandtricks-hq.com/
@@ -14,7 +14,7 @@
 
 //Short name/slug "SLM" or "slm"
 
-define('WP_LICENSE_MANAGER_VERSION', "1.7");
+define('WP_LICENSE_MANAGER_VERSION', "1.8");
 define('WP_LICENSE_MANAGER_DB_VERSION', '1.2');
 define('WP_LICENSE_MANAGER_FOLDER', dirname(plugin_basename(__FILE__)));
 define('WP_LICENSE_MANAGER_URL', plugins_url('',__FILE__));