Add remaining project files (exclude ignored folders)

track/track.php

@@ -0,0 +1,30 @@
+<?php
+header('Content-Type: application/json');
+date_default_timezone_set('Asia/Jakarta');
+// --- Debug mentah input body HTTP
+$raw = file_get_contents('php://input');
+file_put_contents(__DIR__ . '/debug_raw_input.txt', date('c') . ' - RAW: ' . var_export($raw, true) . PHP_EOL, FILE_APPEND);
+
+// --- Jika kosong, kirim error
+if (trim($raw) === '') {
+    http_response_code(400);
+    echo json_encode(['status' => 'invalid JSON', 'raw' => 'EMPTY']);
+    exit;
+}
+
+// --- Decode JSON
+$input = json_decode($raw, true);
+
+// --- Cek error JSON
+if (json_last_error() !== JSON_ERROR_NONE) {
+    http_response_code(400);
+    echo json_encode(['status' => 'invalid JSON', 'raw' => $raw]);
+    exit;
+}
+
+// --- Simpan ke file log
+$log_file = __DIR__ . '/tracking_log.txt';
+file_put_contents($log_file, date('c') . ' - ' . json_encode($input) . PHP_EOL, FILE_APPEND);
+
+// --- Balas sukses
+echo json_encode(['status' => 'ok']);