updates package er in

camping-care-widget.php

@@ -26,3 +26,4 @@ add_action('wp_enqueue_scripts',  function(){
 
 \CampingCareWidget\Widget::init();
 \CampingCareWidget\Admin::init();
+\CampingCareWidget\Updates::init();

src/Updates.php

@@ -0,0 +1,90 @@
+<?php
+
+namespace CampingCareWidget;
+
+class Updates
+{
+
+    public static function init()
+    {
+
+        add_filter('plugins_api', [static::class, 'get_plugin_info'], 20, 3);
+    }
+
+    /*
+     * $res empty at this step
+     * $action 'plugin_information'
+     * $args stdClass Object ( [slug] => woocommerce [is_ssl] => [fields] => Array ( [banners] => 1 [reviews] => 1 [downloaded] => [active_installs] => 1 ) [per_page] => 24 [locale] => en_US )
+     */
+    function get_plugin_info($res, $action, $args)
+    {
+
+        // do nothing if this is not about getting plugin information
+        if ('plugin_information' !== $action) {
+            return $res;
+        }
+
+        $pluginName = plugin_basename(__DIR__);
+
+        // do nothing if it is not our plugin
+        if ($pluginName !== $args->slug) {
+            return $res;
+        }
+
+        // info.json is the file with the actual plugin information on your server
+        $remote = wp_remote_get(
+            'https://wordpress-plugin-repository.exp.sforum.nl/plugins/' . urlencode($pluginName) . '/info.json',
+            array(
+                'timeout' => 10,
+                'headers' => array(
+                    'Accept' => 'application/json'
+                )
+            )
+        );
+
+        // do nothing if we don't get the correct response from the server
+        if (
+            is_wp_error($remote)
+            || 200 !== wp_remote_retrieve_response_code($remote)
+            || empty(wp_remote_retrieve_body($remote))
+        ) {
+            return $res;
+        }
+
+        $res = json_decode(wp_remote_retrieve_body($remote));
+        return $res;
+//
+//        $res = (object)[];
+//        $res->name = $remote->name;
+//        $res->slug = $remote->slug;
+//        $res->author = $remote->author;
+//        $res->author_profile = $remote->author_profile;
+//        $res->version = $remote->version;
+//        $res->tested = $remote->tested;
+//        $res->requires = $remote->requires;
+//        $res->requires_php = $remote->requires_php;
+//        $res->download_link = $remote->download_url;
+//        $res->trunk = $remote->download_url;
+//        $res->last_updated = $remote->last_updated;
+//        $res->sections = array(
+//            'description' => $remote->sections->description,
+//            'installation' => $remote->sections->installation,
+//            'changelog' => $remote->sections->changelog
+//            // you can add your custom sections (tabs) here
+//        );
+//        // in case you want the screenshots tab, use the following HTML format for its content:
+//        // <ol><li><a href="IMG_URL" target="_blank"><img src="IMG_URL" alt="CAPTION" /></a><p>CAPTION</p></li></ol>
+//        if (!empty($remote->sections->screenshots)) {
+//            $res->sections['screenshots'] = $remote->sections->screenshots;
+//        }
+//
+//        $res->banners = array(
+//            'low' => $remote->banners->low,
+//            'high' => $remote->banners->high
+//        );
+//
+//        return $res;
+
+    }
+
+}