fix handler function response

2025-01-15 17:30:08 +00:00 · 2024-04-25 14:51:13 +03:00 · 2024-04-25 14:51:13 +03:00 · 27a4dc5bca
commit 27a4dc5bca
parent 64a7bc3e2a
2 changed files with 16 additions and 5 deletions
--- a/README.md
+++ b/README.md
@ -84,7 +84,8 @@ $server->start(
        string $content,
        string $request,
        string $connect
-    ) {
+    ): ?string
+    {
        printf(
            'connection: %s request: %s',
            $connect,
@ -97,6 +98,8 @@ $server->start(
                $content
            );
        }
+
+        return 'thank you!';
    }
 );
 ```
--- a/src/Server.php
+++ b/src/Server.php
@ -185,10 +185,6 @@ class Server
                false
            );

-            fclose(
-                $incoming
-            );
-
            if ($handler)
            {
                $response = call_user_func(
@ -198,8 +194,20 @@ class Server
                    $request,
                    $connect
                );
+
+                if ($response)
+                {
+                    fwrite(
+                        $incoming,
+                        $response
+                    );
+                }
            }

+            fclose(
+                $incoming
+            );
+
        } while ($this->_live);
    }