From 496e015611bf63fdc451ef00b04d1eebcc1a3f93 Mon Sep 17 00:00:00 2001
From: mkuba50 <mkuba50@outlook.com>
Date: Tue, 10 Oct 2017 19:38:04 +0200
Subject: [PATCH] Update cache only when there are changes

---
 listid.php      | 18 ++++++++++++++----
 shared/main.php |  2 +-
 2 files changed, 15 insertions(+), 5 deletions(-)

diff --git a/listid.php b/listid.php
index daba862..b0443ba 100644
--- a/listid.php
+++ b/listid.php
@@ -67,7 +67,10 @@ function uupListIds() {
             'uuid' => $uuid,
         );
 
-        $builds = array_merge($builds, array($build.$arch.$title.$uuid => $temp));
+        $builds = array_merge(
+            $builds,
+            array($build.$arch.$title.$uuid => $temp)
+        );
     }
 
     krsort($builds);
@@ -81,9 +84,16 @@ function uupListIds() {
 
     consoleLogger('Done parsing database info.');
 
-    if(!file_exists('cache')) mkdir('cache');
-    $success = @file_put_contents('cache/fileinfo.json', json_encode($newDb)."\n");
-    if(!$success) consoleLogger('Failed to update database cache.');
+    if($newDb != $database) {
+        if(!file_exists('cache')) mkdir('cache');
+
+        $success = @file_put_contents(
+            'cache/fileinfo.json',
+            json_encode($newDb)."\n"
+        );
+
+        if(!$success) consoleLogger('Failed to update database cache.');
+    }
 
     return array(
         'apiVersion' => uupApiVersion(),
diff --git a/shared/main.php b/shared/main.php
index c8279f7..cee7094 100644
--- a/shared/main.php
+++ b/shared/main.php
@@ -16,7 +16,7 @@ limitations under the License.
 */
 
 function uupApiVersion() {
-    return '1.1.0';
+    return '1.1.1';
 }
 
 function uupApiPrintBrand() {