From 508b24319e33ed7d76e7ce457719ad5781dafa5e Mon Sep 17 00:00:00 2001
From: "Kamshory, MT" <kamshory@yahoo.com>
Date: Sun, 13 Oct 2024 06:54:58 +0700
Subject: [PATCH] Update PicoResponse.php

---
 src/Response/PicoResponse.php | 33 +++++++++++++++++++++------------
 1 file changed, 21 insertions(+), 12 deletions(-)

diff --git a/src/Response/PicoResponse.php b/src/Response/PicoResponse.php
index 069b389c..7cb06de9 100644
--- a/src/Response/PicoResponse.php
+++ b/src/Response/PicoResponse.php
@@ -26,7 +26,7 @@ class PicoResponse
     public static function sendJSON($data, $prettify = false, $headers = null, $httpStatusCode = PicoHttpStatus::HTTP_OK)
     {
         $body = null;
-        if ($data != null) {
+        if ($data !== null) {
             if (is_string($data)) {
                 $body = $data;
             } else {
@@ -141,26 +141,35 @@ public static function sendBody($body, $async = false)
             if (function_exists('ignore_user_abort')) {
                 ignore_user_abort(true);
             }
-            ob_start();
+            ob_start(); // Mulai output buffering
+        }
 
-            if ($body != null) {
-                echo $body;
-            }
+        // Jika body tidak null, kirimkan
+        if ($body !== null) {
+            echo $body; // Tampilkan body
         }
+
+        // Mengatur header koneksi
         header("Connection: close");
 
+        // Jika dalam mode asinkron, lakukan flush
         if ($async) {
-            ob_end_flush();
-            ob_flush();
-            flush();
+            ob_end_flush(); // Selesaikan buffer
+            header("Content-Length: " . strlen($body)); // Tentukan panjang konten
+            flush(); // Kirim output ke klien
             if (function_exists('fastcgi_finish_request')) {
-                fastcgi_finish_request();
+                fastcgi_finish_request(); // Selesaikan permintaan FastCGI
+            }
+        } else {
+            // Jika tidak asinkron, atur Content-Length
+            if ($body !== null) {
+                header("Content-Length: " . strlen($body)); // Tentukan panjang konten
+                echo $body; // Tampilkan body
             }
-        } else if ($body != null) {
-            echo $body;
         }
     }
 
+
     /**
      * Get default content type based on the provided content type.
      *
@@ -244,7 +253,7 @@ public static function getHttpResponseCode($code)
      *
      * @return void
      */
-    public function redirectToItself()
+    public static function redirectToItself()
     {
         header("Location: ".$_SERVER['REQUEST_URI']);
         exit(); // Ensures no further code execution after redirection