esc echo variables

Author: parisnakitakejser

src/Controllers/AdminSettingsPage_Controller.php

@@ -42,7 +42,7 @@ function () use ($options) {
                     echo '<input 
                         type="text" 
                         name="' . $this->_prefix . 'settings[endpoint]" 
-                        value="' . ($options['endpoint'] ?? '') . '">
+                        value="' . esc_attr(($options['endpoint'] ?? '')) . '">
                     ';
                 },
                 'pluginPage',
@@ -56,7 +56,7 @@ function () use ($options) {
                     echo '<input 
                         type="text" 
                         name="' . $this->_prefix . 'settings[webhook_key]" 
-                        value="' . ($options['webhook_key'] ??  '') . '">
+                        value="' . esc_attr(($options['webhook_key'] ??  '')) . '">
                     ';
                 },
                 'pluginPage',
@@ -70,7 +70,7 @@ function () use ($options) {
                     echo '<input 
                         type="text" 
                         name="' . $this->_prefix . 'settings[nonce_key]" 
-                        value="' . ($options['nonce_key'] ??  '') . '">
+                        value="' . esc_attr(($options['nonce_key'] ??  '')) . '">
                     ';
                 },
                 'pluginPage',

src/Controllers/CLI/Stock_Controller.php

@@ -16,7 +16,6 @@ function execute()
 
         if ($products->status === 200) {
             foreach ($products->data as $val) {
-                echo 'SKU: ' . $val->sku . "\n";
                 // Product lookup, if exists, update stock, if not skip product!
                 $product_data = get_posts([
                     'post_type' => 'product',
@@ -27,22 +26,17 @@ function execute()
                 ]);
 
                 if (!empty($product_data)) {
-                    echo 'ProductID: ' . $product_data[0]->ID . "\n";
-                    echo 'Stock: ' . $val->totalCombined . "\n";
-
                     $product = new \WC_Product($product_data[0]->ID);
                     $product->set_manage_stock(true);
                     $product->save();
 
                     wc_update_product_stock($product_data[0]->ID, $val->totalCombined);
                 } else {
-                    echo "not found!\n";
+                    // Not found
                 }
-
-                echo "\n";
             }
         } else {
-            echo 'error';
+            // Error
         }
     }
 }