From 45d038bd4b0f9dd044ed3502545403b973b98e50 Mon Sep 17 00:00:00 2001
From: hailin <hailin.zhao@gdzx.xyz>
Date: Fri, 30 Jan 2026 13:44:00 -0800
Subject: [PATCH] =?UTF-8?q?fix(mining-app):=20FileProvider=20=E6=B7=BB?=
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下载的 APK 保存在 getApplicationDocumentsDirectory() 即 /data/data/<pkg>/app_flutter/updates/，
但 file_paths.xml 只配置了 files-path(对应 /data/data/<pkg>/files/)，
导致 FileProvider.getUriForFile() 找不到匹配的根路径。
添加 <files-path name="app_flutter" path="app_flutter/" /> 与 mobile-app 保持一致。

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 frontend/mining-app/android/app/src/main/res/xml/file_paths.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/frontend/mining-app/android/app/src/main/res/xml/file_paths.xml b/frontend/mining-app/android/app/src/main/res/xml/file_paths.xml
index c192eedf..23f37043 100644
--- a/frontend/mining-app/android/app/src/main/res/xml/file_paths.xml
+++ b/frontend/mining-app/android/app/src/main/res/xml/file_paths.xml
@@ -2,6 +2,8 @@
 <paths xmlns:android="http://schemas.android.com/apk/res/android">
     <external-path name="external_files" path="." />
     <files-path name="files" path="." />
+    <!-- Flutter Documents 目录 (getApplicationDocumentsDirectory) -->
+    <files-path name="app_flutter" path="app_flutter/" />
     <cache-path name="cache" path="." />
     <external-files-path name="external_files_path" path="." />
     <external-cache-path name="external_cache_path" path="." />