From 2bfa19fe24d545eff60dd5c87a06cd161afcf043 Mon Sep 17 00:00:00 2001
From: Sheldon Lee <sheldon@sheldonlee.com>
Date: Mon, 13 Nov 2023 22:47:14 +0800
Subject: [PATCH] Slight refactoring

---
 php/get.php | 23 ++++++++++++-----------
 1 file changed, 12 insertions(+), 11 deletions(-)

diff --git a/php/get.php b/php/get.php
index 91d046c..04cfc9f 100644
--- a/php/get.php
+++ b/php/get.php
@@ -24,8 +24,6 @@ define("VIDEO_EXTENSIONS", [
 
 define("FILE_EXTENSIONS", array_merge(IMAGE_EXTENSIONS, VIDEO_EXTENSIONS));
 
-main();
-
 function main(): void {
 	$data = json_decode(file_get_contents('php://input'), true);
 	$array = [];
@@ -42,15 +40,17 @@ function main(): void {
 		$is_dir = is_dir(ROOT_DIR.IMG_DIR.$path);
 		if (!$is_dir && !is_valid_file_type($file)) continue;
 
+		$url = ROOT_URL.IMG_DIR.$path;
+		$thumbnail_url = null;
+
+		if (!$is_dir) {
+			$thumbnail_url = create_thumbnail($category, $file);
+		}
+
 		$file_item = [];
 		$file_item["is_dir"] = $is_dir;
-		if ($is_dir) {
-			$file_item["url"] = ROOT_URL.IMG_DIR.$path;
-			$file_item["thumbnail_url"] = null;
-		} else {
-			$file_item["url"] = ROOT_URL.IMG_DIR.$path;
-			$file_item["thumbnail_url"] = create_thumbnail($category, $file);
-		}
+		$file_item["url"] = $url;
+		$file_item["thumbnail_url"] = $thumbnail_url;
 		array_push($array, $file_item);
 	}
 
@@ -67,7 +67,7 @@ function create_thumbnail(string $category, string $file): string | null {
 	$thumbnail_file = $thumbnail_directory.$file;
 
 	if (file_exists($thumbnail_file)) {
-		log_print("$thumbnail_file exists, skipping gneeration");
+		log_print("$thumbnail_file exists, skipping generation");
 		goto return_thumbnail;
 	}
 
@@ -108,5 +108,6 @@ function is_image_file_type(string $filename): bool {
 	}
 	return false;
 }
-?>
 
+main();
+?>