update

@@ -41,7 +41,7 @@ class HtmlCollect extends Command
     public function handle()
     {
         while (true) {
-        $this->start_collect();
+            $this->start_collect();
         }
     }
 
@@ -268,6 +268,14 @@ class HtmlCollect extends Command
             $check_vc_b && $source[] = $check_vc_b;
         }
 
+        //a标签下载资源
+        preg_match_all('/<a\s+[^>]*?href\s*=\s*(\'|\")(.*?)\\1[^>]*?\/?\s*>/i', $html, $result_a);
+        $down = $result_a[2] ?? [];
+        foreach ($down as $vd) {
+            $check_vd = $this->url_check($vd, $project_id, $domain, $web_url_domain, $home_url);
+            $check_vd && $source[] = $check_vd;
+        }
+
         return $source;
     }
 
@@ -286,7 +294,7 @@ class HtmlCollect extends Command
                 (empty($host) || $host == $web_url_domain || $host == $home_url)
                 && $path
                 && (strpos($path, '.') !== false)
-                && (end($path_arr) != 'html')
+                && (!in_array(end($path_arr), ['html', 'com', 'xml']))
             ) {
                 $source = CollectSource::where('project_id', $project_id)->where('origin', $url)->first();
                 if (!$source) {