v2.1.1 - Hotfix to improve performance and fix some bugs

Author: cryptapi

CryptAPI.php

@@ -4,7 +4,7 @@
 Plugin Name: CryptAPI Payment Gateway for WooCommerce
 Plugin URI: https://github.com/cryptapi/woocommerce-cryptapi
 Description: Accept cryptocurrency payments on your WooCommerce website
-Version: 2.1.0
+Version: 2.1.1
 Requires at least: 4.0
 Tested up to: 5.8
 WC requires at least: 2.4

controllers/CryptAPI.php

@@ -7,8 +7,6 @@ class WC_CryptAPI_Gateway extends WC_Payment_Gateway
 
     function __construct()
     {
-        WC_CryptAPI_Gateway::$COIN_OPTIONS = CryptAPI\Helper::get_supported_coins();
-
         $this->id = 'cryptapi';
         $this->icon = CRYPTAPI_PLUGIN_URL . 'static/200_logo_ca.png';
         $this->has_fields = true;
@@ -21,6 +19,7 @@ function __construct()
             'add_payment_method',
         );
 
+        $this->load_coins();
 
         $this->init_form_fields();
         $this->init_settings();
@@ -35,6 +34,22 @@ function __construct()
 
     }
 
+    function load_coins() {
+        if (!empty(WC_CryptAPI_Gateway::$COIN_OPTIONS)) {
+            return;
+        }
+
+        $transient = get_transient('cryptapi_coins');
+        if (!empty($transient)) {
+            WC_CryptAPI_Gateway::$COIN_OPTIONS = $transient;
+            return;
+        }
+
+        $coins = CryptAPI\Helper::get_supported_coins();
+        set_transient('cryptapi_coins', $coins, 86400);
+        WC_CryptAPI_Gateway::$COIN_OPTIONS = $coins;
+    }
+
     function admin_options()
     {
         parent::admin_options();

define.php

@@ -1,6 +1,6 @@
 <?php
 
 
-define('CRYPTAPI_PLUGIN_VERSION', '2.1.0');
+define('CRYPTAPI_PLUGIN_VERSION', '2.1.1');
 define('CRYPTAPI_PLUGIN_PATH', plugin_dir_path(__FILE__));
 define('CRYPTAPI_PLUGIN_URL', plugin_dir_url(__FILE__));

readme.txt

@@ -3,7 +3,7 @@ Contributors: cryptapi
 Tags: crypto payments, woocommerce, payment gateway, crypto, payment, pay with crypto, payment request, bitcoin, bnb, usdt, ethereum, monero, litecoin, bitcoin cash
 Requires at least: 4.0
 Tested up to: 5.8
-Stable tag: 2.1.0
+Stable tag: 2.1.1
 Requires PHP: 5.5
 WC requires at least: 2.4
 WC tested up to: 5.6