From 2dd008095621736890d7cf2e33f1a36e1d60bb9d Mon Sep 17 00:00:00 2001
From: LoveSy <shana@zju.edu.cn>
Date: Sun, 8 Jan 2023 14:00:22 +0800
Subject: [PATCH] Only call remote file when starts with remote://

---
 .../org/lsposed/lspd/impl/LSPosedContext.java | 25 +++++++++++++++----
 .../lspd/impl/LSPosedRemotePreferences.java   | 13 ++++------
 2 files changed, 25 insertions(+), 13 deletions(-)

diff --git a/core/src/main/java/org/lsposed/lspd/impl/LSPosedContext.java b/core/src/main/java/org/lsposed/lspd/impl/LSPosedContext.java
index 41b309ae..9824c81c 100644
--- a/core/src/main/java/org/lsposed/lspd/impl/LSPosedContext.java
+++ b/core/src/main/java/org/lsposed/lspd/impl/LSPosedContext.java
@@ -283,7 +283,18 @@ public class LSPosedContext extends XposedContext {
     @Override
     public SharedPreferences getSharedPreferences(String name, int mode) {
         if (name == null) throw new IllegalArgumentException("name must not be null");
-        return mRemotePrefs.computeIfAbsent(name, __ -> new LSPosedRemotePreferences(service, name));
+        if (name.startsWith("remote://")) {
+            return mRemotePrefs.computeIfAbsent(name.substring(9), n -> {
+                try {
+                    return new LSPosedRemotePreferences(service, n);
+                } catch (Throwable e) {
+                    Log.e(TAG, "Failed to get remote preferences", e);
+                    return null;
+                }
+            });
+        } else {
+            return mBase.getSharedPreferences(name, mode);
+        }
     }
 
     @Override
@@ -298,10 +309,14 @@ public class LSPosedContext extends XposedContext {
 
     @Override
     public FileInputStream openFileInput(String name) throws FileNotFoundException {
-        try {
-            return new FileInputStream(service.openRemoteFile(name).getFileDescriptor());
-        } catch (RemoteException e) {
-            throw new FileNotFoundException(e.getMessage());
+        if (name.startsWith("remote://")) {
+            try {
+                return new FileInputStream(service.openRemoteFile(name.substring(9)).getFileDescriptor());
+            } catch (RemoteException e) {
+                throw new FileNotFoundException(e.getMessage());
+            }
+        } else {
+            return mBase.openFileInput(name);
         }
     }
 
diff --git a/core/src/main/java/org/lsposed/lspd/impl/LSPosedRemotePreferences.java b/core/src/main/java/org/lsposed/lspd/impl/LSPosedRemotePreferences.java
index 6d4eb277..7e9892d3 100644
--- a/core/src/main/java/org/lsposed/lspd/impl/LSPosedRemotePreferences.java
+++ b/core/src/main/java/org/lsposed/lspd/impl/LSPosedRemotePreferences.java
@@ -2,6 +2,7 @@ package org.lsposed.lspd.impl;
 
 import android.content.SharedPreferences;
 import android.os.Bundle;
+import android.os.RemoteException;
 import android.util.ArraySet;
 
 import androidx.annotation.Nullable;
@@ -49,14 +50,10 @@ public class LSPosedRemotePreferences implements SharedPreferences {
         }
     };
 
-    public LSPosedRemotePreferences(ILSPInjectedModuleService service, String group) {
-        try {
-            Bundle output = service.requestRemotePreferences(group, callback);
-            if (output.containsKey("map")) {
-                mMap.putAll((Map<String, Object>) output.getSerializable("map"));
-            }
-        } catch (Throwable e) {
-            XposedBridge.log(e);
+    public LSPosedRemotePreferences(ILSPInjectedModuleService service, String group) throws RemoteException {
+        Bundle output = service.requestRemotePreferences(group, callback);
+        if (output.containsKey("map")) {
+            mMap.putAll((Map<String, Object>) output.getSerializable("map"));
         }
     }