非表示にしたチャットの再表示を無効化 (#192)

Co-authored-by: Syuugo <pub@s1204.me>

app/src/main/java/io/github/chipppppppppp/lime/LimeOptions.java

@@ -33,7 +33,8 @@ public class LimeOptions {
     public Option blockTracking = new Option("block_tracking", R.string.switch_block_tracking, false);
     public Option stopVersionCheck = new Option("stop_version_check", R.string.switch_stop_version_check, false);
     public Option outputCommunication = new Option("output_communication", R.string.switch_output_communication, false);
-
+    public Option Archived = new Option("Archived_message", R.string.switch_archived, false);
+    
     public Option[] options = {
             removeVoom,
             removeWallet,
@@ -50,6 +51,7 @@ public class LimeOptions {
             openInBrowser,
             preventMarkAsRead,
             preventUnsendMessage,
+            Archived,
             sendMuteMessage,
             removeKeepUnread,
             blockTracking,

app/src/main/java/io/github/chipppppppppp/lime/Main.java

@@ -11,6 +11,7 @@ import de.robv.android.xposed.callbacks.XC_InitPackageResources;
 import de.robv.android.xposed.callbacks.XC_LayoutInflated;
 import de.robv.android.xposed.callbacks.XC_LoadPackage;
 import io.github.chipppppppppp.lime.hooks.AddRegistrationOptions;
+import io.github.chipppppppppp.lime.hooks.Archived;
 import io.github.chipppppppppp.lime.hooks.BlockTracking;
 import io.github.chipppppppppp.lime.hooks.CheckHookTargetVersion;
 import io.github.chipppppppppp.lime.hooks.Constants;
@@ -61,7 +62,8 @@ public class Main implements IXposedHookLoadPackage, IXposedHookInitPackageResou
             new KeepUnread(),
             new BlockTracking(),
             new ModifyResponse(),
-            new OutputRequest()
+            new OutputRequest(),
+            new Archived()
     };
 
     public void handleLoadPackage(@NonNull XC_LoadPackage.LoadPackageParam loadPackageParam) throws Throwable {

app/src/main/java/io/github/chipppppppppp/lime/hooks/Archived.java

@@ -0,0 +1,229 @@
+package io.github.chipppppppppp.lime.hooks;
+
+import static io.github.chipppppppppp.lime.Main.limeOptions;
+
+import android.app.AndroidAppHelper;
+import android.app.Application;
+import android.content.Context;
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+
+import java.io.BufferedReader;
+import java.io.BufferedWriter;
+import java.io.File;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import de.robv.android.xposed.XC_MethodHook;
+import de.robv.android.xposed.XposedBridge;
+import de.robv.android.xposed.XposedHelpers;
+import de.robv.android.xposed.callbacks.XC_LoadPackage;
+import io.github.chipppppppppp.lime.LimeOptions;
+
+public class Archived implements IHook {
+
+    @Override
+    public void hook(LimeOptions limeOptions, XC_LoadPackage.LoadPackageParam loadPackageParam) throws Throwable {
+        if (!limeOptions.Archived.checked) return;
+
+        XposedBridge.hookAllMethods(Application.class, "onCreate", new XC_MethodHook() {
+            @Override
+            protected void afterHookedMethod(MethodHookParam param) throws Throwable {
+                Application appContext = (Application) param.thisObject;
+                if (appContext == null) return;
+
+                File dbFile = appContext.getDatabasePath("naver_line");
+                if (!dbFile.exists()) return;
+
+                SQLiteDatabase.OpenParams dbParams = new SQLiteDatabase.OpenParams.Builder()
+                        .addOpenFlags(SQLiteDatabase.OPEN_READWRITE)
+                        .build();
+                SQLiteDatabase db = SQLiteDatabase.openDatabase(dbFile, dbParams);
+
+                hookSAMethod(loadPackageParam, db, appContext);
+                hookMessageDeletion(loadPackageParam, appContext, db, appContext); 
+            }
+        });
+    }
+
+    private void hookMessageDeletion(XC_LoadPackage.LoadPackageParam loadPackageParam, Context context, SQLiteDatabase db, Context moduleContext) {
+        if (!limeOptions.Archived.checked) return;
+
+        try {
+            XposedBridge.hookAllMethods(
+                    loadPackageParam.classLoader.loadClass(Constants.REQUEST_HOOK.className),
+                    Constants.REQUEST_HOOK.methodName,
+                    new XC_MethodHook() {
+                        @Override
+                        protected void afterHookedMethod(MethodHookParam param) throws Throwable {
+                            String paramValue = param.args[1].toString();
+                            String talkId = extractTalkId(paramValue);
+                            if (talkId == null) return;
+
+                            if (paramValue.contains("hidden:true")) {
+                                saveTalkIdToFile(talkId, context);
+                            } else if (paramValue.contains("hidden:false")) {
+                                deleteTalkIdFromFile(talkId, context);
+                            }
+
+                            updateArchivedChatsFromFile(db, context, moduleContext);
+                        }
+                    });
+        } catch (ClassNotFoundException ignored) {
+        }
+    }
+
+    private void deleteTalkIdFromFile(String talkId, Context moduleContext) {
+        File file = new File(moduleContext.getFilesDir(), "hidelist.txt");
+        if (!file.exists()) return;
+
+        try {
+            List<String> lines = new ArrayList<>();
+            try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    if (!line.trim().equals(talkId)) {
+                        lines.add(line);
+                    }
+                }
+            }
+
+            try (BufferedWriter writer = new BufferedWriter(new FileWriter(file))) {
+                for (String remainingLine : lines) {
+                    writer.write(remainingLine);
+                    writer.newLine();
+                }
+            }
+        } catch (IOException ignored) {
+        }
+    }
+
+    private void hookSAMethod(XC_LoadPackage.LoadPackageParam loadPackageParam, SQLiteDatabase db, Context context) {
+        Class<?> targetClass = XposedHelpers.findClass("SA.Q", loadPackageParam.classLoader);
+
+        XposedBridge.hookAllMethods(targetClass, "invokeSuspend", new XC_MethodHook() {
+            @Override
+            protected void beforeHookedMethod(MethodHookParam param) throws Throwable {
+                Context appContext = AndroidAppHelper.currentApplication();
+                if (appContext == null) return;
+
+                File dbFile = appContext.getDatabasePath("naver_line");
+                if (!dbFile.exists()) return;
+
+                SQLiteDatabase.OpenParams dbParams = new SQLiteDatabase.OpenParams.Builder()
+                        .addOpenFlags(SQLiteDatabase.OPEN_READWRITE)
+                        .build();
+                SQLiteDatabase db = SQLiteDatabase.openDatabase(dbFile, dbParams);
+
+                List<String> chatIds = readChatIdsFromFile(appContext, context);
+                for (String chatId : chatIds) {
+                    if (!chatId.isEmpty()) {
+                        updateIsArchived(db, chatId);
+                    }
+                }
+
+                if (db != null) db.close();
+            }
+        });
+    }
+
+    private List<String> readChatIdsFromFile(Context context, Context moduleContext) {
+        List<String> chatIds = new ArrayList<>();
+        File file = new File(moduleContext.getFilesDir(), "hidelist.txt");
+
+        try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                chatIds.add(line.trim());
+            }
+        } catch (IOException ignored) {
+        }
+
+        return chatIds;
+    }
+
+    private void saveTalkIdToFile(String talkId, Context moduleContext) {
+        File file = new File(moduleContext.getFilesDir(), "hidelist.txt");
+
+        try {
+            if (!file.exists()) file.createNewFile();
+
+            List<String> existingIds = new ArrayList<>();
+            try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
+                String line;
+                while ((line = reader.readLine()) != null) {
+                    existingIds.add(line.trim());
+                }
+            }
+
+            if (!existingIds.contains(talkId.trim())) {
+                try (FileWriter writer = new FileWriter(file, true)) {
+                    writer.write(talkId + "\n");
+                }
+            }
+        } catch (IOException ignored) {
+        }
+    }
+
+    private void updateArchivedChatsFromFile(SQLiteDatabase db, Context context, Context moduleContext) {
+        File file = new File(moduleContext.getFilesDir(), "hidelist.txt");
+        if (!file.exists()) return;
+
+        try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
+            String chatId;
+            while ((chatId = reader.readLine()) != null) {
+                chatId = chatId.trim();
+                if (!chatId.isEmpty()) {
+                    updateIsArchived(db, chatId);
+                }
+            }
+        } catch (IOException ignored) {
+        }
+    }
+
+    private String extractTalkId(String paramValue) {
+        String requestPrefix = "setChatHiddenStatusRequest:SetChatHiddenStatusRequest(reqSeq:0, chatMid:";
+        int startIndex = paramValue.indexOf(requestPrefix);
+        if (startIndex == -1) return null;
+
+        int chatMidStartIndex = startIndex + requestPrefix.length();
+        int endIndex = paramValue.indexOf(",", chatMidStartIndex);
+        if (endIndex == -1) endIndex = paramValue.indexOf(")", chatMidStartIndex);
+
+        return endIndex != -1 ? paramValue.substring(chatMidStartIndex, endIndex).trim() : null;
+    }
+
+    private String queryDatabase(SQLiteDatabase db, String query, String... selectionArgs) {
+        if (db == null) return null;
+
+        try (Cursor cursor = db.rawQuery(query, selectionArgs)) {
+            if (cursor.moveToFirst()) return cursor.getString(0);
+        } catch (Exception ignored) {
+        }
+        return null;
+    }
+
+    private void updateDatabase(SQLiteDatabase db, String query, Object... bindArgs) {
+        if (db == null) return;
+
+        try {
+            db.beginTransaction();
+            db.execSQL(query, bindArgs);
+            db.setTransactionSuccessful();
+        } catch (Exception ignored) {
+        } finally {
+            db.endTransaction();
+        }
+    }
+
+    private void updateIsArchived(SQLiteDatabase db, String chatId) {
+        String updateQuery = "UPDATE chat SET is_archived = 1 WHERE chat_id = ?";
+        updateDatabase(db, updateQuery, chatId);
+
+        String selectQuery = "SELECT is_archived FROM chat WHERE chat_id = ?";
+        queryDatabase(db, selectQuery, chatId);
+    }
+}

app/src/main/res/values-ja/strings.xml

@@ -17,6 +17,7 @@
     <string name="spoof_android_id_risk">Android ID の偽装は自己責任です</string>
     <string name="incompatible_version">バージョン不適合のため一部機能が利用できません</string>
     <string name="switch_android_secondary">最大バージョンに偽装</string>
+    <string name="switch_archived">非表示にしたチャットの再表示を無効化</string>
     <string name="switch_unembed_options">設定を LINE に埋め込まない (設定は同期されません)</string>
     <string name="switch_remove_voom">VOOM アイコンを削除</string>
     <string name="switch_remove_wallet">ウォレットアイコンを削除</string>

app/src/main/res/values/strings.xml

@@ -17,6 +17,7 @@
     <string name="spoof_android_id_risk">Spoofing Android ID is at your own risk</string>
     <string name="incompatible_version">Some functions are not available due to version incompatibility</string>
     <string name="switch_android_secondary">Disguise as the highest version</string>
+    <string name="switch_archived">Disable unhiding hidden chats</string>
     <string name="switch_unembed_options">Do not embed options in LINE (options will not be synchronized)</string>
     <string name="switch_remove_voom">Remove the VOOM icon</string>
     <string name="switch_remove_wallet">Remove the wallet icon</string>