From bbcb14caa4b1878abc9890e345854bf8e0bf7362 Mon Sep 17 00:00:00 2001
From: Howard20181 <40033067+Howard20181@users.noreply.github.com>
Date: Thu, 19 Jan 2023 23:17:26 +0800
Subject: [PATCH] Get MindTheGApps from Github

Temporary fix for #357
---
 scripts/build.sh             |  2 +-
 scripts/generateGappsLink.py | 25 +++++++++++++++++++++++--
 2 files changed, 24 insertions(+), 3 deletions(-)

diff --git a/scripts/build.sh b/scripts/build.sh
index 7bad96e..f370a97 100755
--- a/scripts/build.sh
+++ b/scripts/build.sh
@@ -736,7 +736,7 @@ if [ "$GAPPS_BRAND" != 'none' ]; then
 fi
 
 echo "Umount images"
-$SUDO find "$MOUNT_DIR" -exec touch -hamt 200901010000.00 {} \;
+$SUDO find "$MOUNT_DIR" -exec touch -ht 200901010000.00 {} \;
 $SUDO umount -v "$MOUNT_DIR"/vendor
 $SUDO umount -v "$MOUNT_DIR"/product
 $SUDO umount -v "$MOUNT_DIR"/system_ext
diff --git a/scripts/generateGappsLink.py b/scripts/generateGappsLink.py
index 75e7e50..4ef33da 100644
--- a/scripts/generateGappsLink.py
+++ b/scripts/generateGappsLink.py
@@ -18,6 +18,7 @@
 # Copyright (C) 2023 LSPosed Contributors
 #
 
+from datetime import datetime
 import sys
 
 import requests
@@ -55,8 +56,28 @@ if brand == "OpenGApps":
 elif brand == "MindTheGapps":
     res = requests.get(
         f'https://sourceforge.net/projects/wsa-mtg/rss?path=/{abi_map[arch]}&limit=100')
-    link = re.search(f'https://.*{release}.*{abi_map[arch]}.*\.zip/download', res.text).group().replace(
-        '.zip/download', '.zip').replace('sourceforge.net/projects/wsa-mtg/files', 'downloads.sourceforge.net/project/wsa-mtg')
+    matched = re.search(f'https://.*{release}.*{abi_map[arch]}.*\.zip/download', res.text)
+    if matched:
+        link = matched.group().replace(
+            '.zip/download', '.zip').replace('sourceforge.net/projects/wsa-mtg/files', 'downloads.sourceforge.net/project/wsa-mtg')
+    else:
+        print(f"Failed to fetch from SourceForge RSS, fallbacking to Github API...", flush=True)
+        res = requests.get(f"https://api.github.com/repos/s1204IT/MindTheGappsBuilder/releases/latest")
+        json_data = json.loads(res.content)
+        if res.status_code == 200:
+            assets = json_data["assets"]
+            for asset in assets:
+                if re.match(f'.*{release}.*{abi_map[arch]}.*\.zip$', asset["name"]):
+                    link = asset["browser_download_url"]
+        elif res.status_code == 403:
+            message = json_data["message"]
+            print(f"Github API Error: {message}", flush=True)
+            headers = res.headers
+            headers_json = json.load(headers)
+            ratelimit_reset = headers_json["x-ratelimit-reset"]
+            ratelimit_reset = datetime.datetime.utcfromtimestamp(ratelimit_reset)
+            print(f"The current rate limit window resets in {ratelimit_reset}", flush=True)
+            exit(1)
 
 print(f"download link: {link}", flush=True)