新增：一键克隆增加离线模式（导出备份json文件到Download目录，其他机器读取文件导入）

优化：一键克隆机制优化（替换db文件→操作现有db）

app/src/main/java/com/idormy/sms/forwarder/CloneActivity.java

@@ -1,28 +1,32 @@
 package com.idormy.sms.forwarder;
 
 import android.annotation.SuppressLint;
-import android.app.ProgressDialog;
 import android.content.Context;
 import android.os.Bundle;
-import android.os.Handler;
+import android.os.Environment;
-import android.os.Message;
 import android.text.TextUtils;
 import android.util.Log;
+import android.view.View;
 import android.widget.Button;
+import android.widget.LinearLayout;
+import android.widget.RadioGroup;
 import android.widget.TextView;
 
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
 
 import com.alibaba.fastjson.JSON;
+import com.hjq.permissions.OnPermissionCallback;
+import com.hjq.permissions.Permission;
+import com.hjq.permissions.XXPermissions;
 import com.hjq.toast.ToastUtils;
 import com.idormy.sms.forwarder.model.vo.CloneInfoVo;
 import com.idormy.sms.forwarder.receiver.BaseServlet;
 import com.idormy.sms.forwarder.receiver.RebootBroadcastReceiver;
 import com.idormy.sms.forwarder.sender.HttpServer;
-import com.idormy.sms.forwarder.utils.BackupDbTask;
+import com.idormy.sms.forwarder.utils.CloneUtils;
 import com.idormy.sms.forwarder.utils.Define;
-import com.idormy.sms.forwarder.utils.DownloadUtil;
+import com.idormy.sms.forwarder.utils.FileUtils;
 import com.idormy.sms.forwarder.utils.HttpUtil;
 import com.idormy.sms.forwarder.utils.NetUtil;
 import com.idormy.sms.forwarder.utils.SettingUtil;
@@ -31,6 +35,7 @@ import com.idormy.sms.forwarder.view.IPEditText;
 import java.io.File;
 import java.io.IOException;
 import java.util.HashMap;
+import java.util.List;
 import java.util.Map;
 import java.util.Objects;
 import java.util.concurrent.TimeUnit;
@@ -47,37 +52,19 @@ public class CloneActivity extends AppCompatActivity {
     private final String TAG = "CloneActivity";
     private Context context;
     private String serverIp;
-    public static final String DATABASE_NAME = "sms_forwarder.db";
+    private String backupPath;
+    private final String backupFile = "SmsForwarder.json";
     private IPEditText textServerIp;
     private TextView sendTxt;
     private TextView receiveTxt;
+    private TextView backupPathTxt;
     private Button sendBtn;
-    public static final int TOAST = 0x9731994;
-    public static final int DOWNLOAD = 0x9731995;
-
-    //消息处理者,创建一个Handler的子类对象,目的是重写Handler的处理消息的方法(handleMessage())
-    @SuppressWarnings("deprecation")
-    @SuppressLint("HandlerLeak")
-    private final Handler handError = new Handler() {
-        @Override
-        public void handleMessage(Message msg) {
-            if (msg.what == TOAST) {
-                ToastUtils.delayedShow(msg.getData().getString("DATA"), 3000);
-            } else if (msg.what == DOWNLOAD) {
-                String savePath = context.getCacheDir().getPath() + File.separator + BackupDbTask.BACKUP_FILE;
-                Log.d(TAG, savePath);
-                downloadFile(msg.getData().getString("URL"), context.getCacheDir().getPath(), BackupDbTask.BACKUP_FILE, msg.getData().getString("INFO"));
-            }
-        }
-    };
 
     @Override
     public void onCreate(Bundle savedInstanceState) {
         Log.d(TAG, "onCreate");
         super.onCreate(savedInstanceState);
 
-        context = CloneActivity.this;
-
         setContentView(R.layout.activity_clone);
         Log.d(TAG, "onCreate: " + RebootBroadcastReceiver.class.getName());
 
@@ -92,6 +79,41 @@ public class CloneActivity extends AppCompatActivity {
         super.onStart();
         Log.d(TAG, "onStart");
 
+        backupPathTxt = findViewById(R.id.backupPathTxt);
+        // 申请储存权限
+        XXPermissions.with(this).permission(Permission.Group.STORAGE).request(new OnPermissionCallback() {
+            @Override
+            public void onGranted(List<String> permissions, boolean all) {
+                backupPath = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS).getPath();
+                backupPathTxt.setText(backupPath + File.separator + backupFile);
+            }
+
+            @Override
+            public void onDenied(List<String> permissions, boolean never) {
+                if (never) {
+                    ToastUtils.show(R.string.toast_denied_never);
+                    // 如果是被永久拒绝就跳转到应用权限系统设置页面
+                    XXPermissions.startPermissionActivity(CloneActivity.this, permissions);
+                } else {
+                    ToastUtils.show(R.string.toast_denied);
+                }
+                backupPathTxt.setText("未授权储存权限，该功能无法使用！");
+            }
+        });
+
+        LinearLayout layoutNetwork = findViewById(R.id.layoutNetwork);
+        LinearLayout layoutOffline = findViewById(R.id.layoutOffline);
+        final RadioGroup radioGroupTypeCheck = findViewById(R.id.radioGroupTypeCheck);
+        radioGroupTypeCheck.setOnCheckedChangeListener((group, checkedId) -> {
+            if (checkedId == R.id.btnTypeOffline) {
+                layoutNetwork.setVisibility(View.GONE);
+                layoutOffline.setVisibility(View.VISIBLE);
+            } else {
+                layoutNetwork.setVisibility(View.VISIBLE);
+                layoutOffline.setVisibility(View.GONE);
+            }
+        });
+
         sendBtn = findViewById(R.id.sendBtn);
         sendTxt = findViewById(R.id.sendTxt);
         TextView ipText = findViewById(R.id.ipText);
@@ -110,18 +132,14 @@ public class CloneActivity extends AppCompatActivity {
             sendBtn.setText(R.string.send);
             sendTxt.setText(R.string.server_has_stopped);
         }
-        //noinspection CommentedOutCode
+
+        //发送
         sendBtn.setOnClickListener(v -> {
             if (!HttpServer.asRunning() && NetUtil.NETWORK_WIFI != NetUtil.getNetWorkStatus()) {
-                Toast(handError, TAG, getString(R.string.no_wifi_network));
+                ToastUtils.show(getString(R.string.no_wifi_network));
                 return;
             }
 
-            //备份文件
-            //BackupDbTask task = new BackupDbTask(this);
-            //String backup_version = task.doInBackground(BackupDbTask.COMMAND_BACKUP);
-            //Log.d(TAG, "backup_version = " + backup_version);
-
             SettingUtil.switchEnableHttpServer(!SettingUtil.getSwitchEnableHttpServer());
             if (!HttpServer.update()) {
                 SettingUtil.switchEnableHttpServer(!SettingUtil.getSwitchEnableHttpServer());
@@ -138,23 +156,24 @@ public class CloneActivity extends AppCompatActivity {
             }
         });
 
+        //接收
         receiveBtn.setOnClickListener(v -> {
             if (HttpServer.asRunning()) {
                 receiveTxt.setText(R.string.sender_cannot_receive);
-                Toast(handError, TAG, getString(R.string.sender_cannot_receive));
+                ToastUtils.show(getString(R.string.sender_cannot_receive));
                 return;
             }
 
             if (NetUtil.NETWORK_WIFI != NetUtil.getNetWorkStatus()) {
                 receiveTxt.setText(R.string.no_wifi_network);
-                Toast(handError, TAG, getString(R.string.no_wifi_network));
+                ToastUtils.show(getString(R.string.no_wifi_network));
                 return;
             }
 
             serverIp = textServerIp.getIP();
             if (serverIp == null || serverIp.isEmpty()) {
                 receiveTxt.setText(R.string.invalid_server_ip);
-                Toast(handError, TAG, getString(R.string.invalid_server_ip));
+                ToastUtils.show(getString(R.string.invalid_server_ip));
                 return;
             }
 
@@ -187,7 +206,7 @@ public class CloneActivity extends AppCompatActivity {
             client.newCall(request).enqueue(new Callback() {
                 @Override
                 public void onFailure(@NonNull Call call, @NonNull final IOException e) {
-                    Toast(handError, TAG, getString(R.string.tips_get_info_failed));
+                    ToastUtils.show(getString(R.string.tips_get_info_failed));
                 }
 
                 @Override
@@ -196,7 +215,7 @@ public class CloneActivity extends AppCompatActivity {
                     Log.d(TAG, "Response：" + response.code() + "，" + responseStr);
 
                     if (TextUtils.isEmpty(responseStr)) {
-                        Toast(handError, TAG, getString(R.string.tips_get_info_failed));
+                        ToastUtils.show(getString(R.string.tips_get_info_failed));
                         return;
                     }
 
@@ -205,27 +224,68 @@ public class CloneActivity extends AppCompatActivity {
                         Log.d(TAG, cloneInfoVo.toString());
 
                         if (!SettingUtil.getVersionName().equals(cloneInfoVo.getVersionName())) {
-                            Toast(handError, TAG, getString(R.string.tips_versions_inconsistent));
+                            ToastUtils.show(getString(R.string.tips_versions_inconsistent));
                             return;
                         }
 
-                        //下载备份文件
+                        if (CloneUtils.restoreSettings(cloneInfoVo)) {
-                        Message msg = new Message();
+                            ToastUtils.show(getString(R.string.tips_clone_done));
-                        msg.what = DOWNLOAD;
+                        } else {
-                        Bundle bundle = new Bundle();
+                            ToastUtils.show(getString(R.string.tips_clone_failed));
-                        bundle.putString("URL", requestUrl);
+                        }
-                        bundle.putString("INFO", responseStr);
-                        msg.setData(bundle);
-                        handError.sendMessage(msg);
 
                     } catch (Exception e) {
-                        Toast(handError, TAG, getString(R.string.tips_clone_failed) + e.getMessage());
+                        ToastUtils.show(getString(R.string.tips_clone_failed) + e.getMessage());
                     }
                 }
             });
 
         });
 
+        Button exportBtn = findViewById(R.id.exportBtn);
+        TextView exportTxt = findViewById(R.id.exportTxt);
+        Button importBtn = findViewById(R.id.importBtn);
+        TextView importTxt = findViewById(R.id.importTxt);
+
+        //导出
+        exportBtn.setOnClickListener(v -> {
+            if (FileUtils.writeFileR(CloneUtils.exportSettings(), backupPath, backupFile, true)) {
+                ToastUtils.show("导出配置成功！");
+            } else {
+                exportTxt.setText("导出失败，请检查写入权限！");
+                ToastUtils.show("导出失败，请检查写入权限！");
+            }
+        });
+
+        //导入
+        importBtn.setOnClickListener(v -> {
+            try {
+                String responseStr = FileUtils.readFileI(backupPath, backupFile);
+                if (TextUtils.isEmpty(responseStr)) {
+                    ToastUtils.show(getString(R.string.tips_get_info_failed));
+                    return;
+                }
+
+                CloneInfoVo cloneInfoVo = JSON.parseObject(responseStr, CloneInfoVo.class);
+                Log.d(TAG, Objects.requireNonNull(cloneInfoVo).toString());
+
+                if (!SettingUtil.getVersionName().equals(cloneInfoVo.getVersionName())) {
+                    ToastUtils.show(getString(R.string.tips_versions_inconsistent));
+                    return;
+                }
+
+                if (CloneUtils.restoreSettings(cloneInfoVo)) {
+                    ToastUtils.show(getString(R.string.tips_clone_done));
+                } else {
+                    ToastUtils.show(getString(R.string.tips_clone_failed));
+                }
+
+            } catch (Exception e) {
+                e.printStackTrace();
+                importTxt.setText("还原失败：" + e.getMessage());
+            }
+        });
+
     }
 
     @SuppressLint("SetTextI18n")
@@ -238,82 +298,4 @@ public class CloneActivity extends AppCompatActivity {
         ipText.setText(getString(R.string.local_ip) + serverIp);
     }
 
-    /**
-     * 文件下载
-     *
-     * @param url 下载链接
-     */
-    public void downloadFile(String url, final String destFileDir, final String destFileName, final String cloneInfo) {
-        ProgressDialog progressDialog = new ProgressDialog(context);
-        progressDialog.setProgressStyle(ProgressDialog.STYLE_HORIZONTAL);
-        progressDialog.setTitle(getString(R.string.tips_downloading));
-        progressDialog.setMessage(getString(R.string.tips_please_wait));
-        progressDialog.setProgress(0);
-        progressDialog.setMax(100);
-        progressDialog.show();
-        progressDialog.setCancelable(false);
-        DownloadUtil.get().download(url, destFileDir, destFileName, new DownloadUtil.OnDownloadListener() {
-            @Override
-            public void onDownloadSuccess(File file) {
-                if (progressDialog.isShowing()) {
-                    Toast(handError, TAG, getString(R.string.tips_download_done));
-                    progressDialog.dismiss();
-                }
-                //下载完成进行相关逻辑操作
-                Log.d(TAG, file.getPath());
-
-                //还原数据库
-                BackupDbTask task = new BackupDbTask(context);
-                String backup_version = task.doInBackground(BackupDbTask.COMMAND_RESTORE);
-                Log.d(TAG, "backup_version = " + backup_version);
-
-                //应用配置
-                CloneInfoVo cloneInfoVo = JSON.parseObject(cloneInfo, CloneInfoVo.class);
-                System.out.println(cloneInfoVo.toString());
-                SettingUtil.init(context);
-                SettingUtil.switchEnableSms(cloneInfoVo.isEnableSms());
-                SettingUtil.switchEnablePhone(cloneInfoVo.isEnablePhone());
-                SettingUtil.switchCallType1(cloneInfoVo.isCallType1());
-                SettingUtil.switchCallType2(cloneInfoVo.isCallType2());
-                SettingUtil.switchCallType3(cloneInfoVo.isCallType3());
-                SettingUtil.switchEnableAppNotify(cloneInfoVo.isEnableAppNotify());
-                SettingUtil.switchCancelAppNotify(cloneInfoVo.isCancelAppNotify());
-                SettingUtil.smsHubApiUrl(cloneInfoVo.getSmsHubApiUrl());
-                SettingUtil.setBatteryLevelAlarmMin(cloneInfoVo.getBatteryLevelAlarmMin());
-                SettingUtil.setBatteryLevelAlarmMax(cloneInfoVo.getBatteryLevelAlarmMax());
-                SettingUtil.switchBatteryLevelAlarmOnce(cloneInfoVo.isBatteryLevelAlarmOnce());
-                SettingUtil.setRetryTimes(cloneInfoVo.getRetryTimes());
-                SettingUtil.setDelayTime(cloneInfoVo.getDelayTime());
-                SettingUtil.switchSmsTemplate(cloneInfoVo.isEnableSmsTemplate());
-                SettingUtil.setSmsTemplate(cloneInfoVo.getSmsTemplate());
-
-                Toast(handError, TAG, getString(R.string.tips_clone_done));
-            }
-
-            @Override
-            public void onDownloading(int progress) {
-                progressDialog.setProgress(progress);
-            }
-
-            @SuppressLint("SetTextI18n")
-            @Override
-            public void onDownloadFailed(Exception e) {
-                //下载异常进行相关提示操作
-                Log.e(TAG, getString(R.string.tips_download_failed) + e.getMessage());
-                Toast(handError, TAG, getString(R.string.tips_download_failed) + e.getMessage());
-            }
-        });
-    }
-
-    public static void Toast(Handler handError, String Tag, String data) {
-        Log.i(Tag, data);
-        if (handError != null) {
-            Message msg = new Message();
-            msg.what = TOAST;
-            Bundle bundle = new Bundle();
-            bundle.putString("DATA", data);
-            msg.setData(bundle);
-            handError.sendMessage(msg);
-        }
-    }
 }

app/src/main/java/com/idormy/sms/forwarder/model/vo/CloneInfoVo.java

@@ -2,7 +2,11 @@ package com.idormy.sms.forwarder.model.vo;
 
 import androidx.annotation.NonNull;
 
+import com.idormy.sms.forwarder.model.RuleModel;
+import com.idormy.sms.forwarder.model.SenderModel;
+
 import java.io.Serializable;
+import java.util.List;
 
 import lombok.Getter;
 import lombok.Setter;
@@ -28,7 +32,8 @@ public class CloneInfoVo implements Serializable {
     private int delayTime;
     private boolean enableSmsTemplate;
     private String smsTemplate;
-    private String backupVersion;
+    private List<SenderModel> senderList;
+    private List<RuleModel> ruleList;
 
     @NonNull
     @Override
@@ -51,7 +56,8 @@ public class CloneInfoVo implements Serializable {
                 ", delayTime=" + delayTime +
                 ", enableSmsTemplate=" + enableSmsTemplate +
                 ", smsTemplate=" + smsTemplate +
-                ", backupVersion=" + backupVersion +
+                ", senderList=" + senderList.toString() +
+                ", ruleList=" + ruleList.toString() +
                 '}';
     }
 }

app/src/main/java/com/idormy/sms/forwarder/receiver/BaseServlet.java

@@ -9,7 +9,7 @@ import com.alibaba.fastjson.TypeReference;
 import com.alibaba.fastjson.util.IOUtils;
 import com.idormy.sms.forwarder.model.vo.ResVo;
 import com.idormy.sms.forwarder.model.vo.SmsHubVo;
-import com.idormy.sms.forwarder.utils.BackupDbTask;
+import com.idormy.sms.forwarder.utils.CloneUtils;
 import com.idormy.sms.forwarder.utils.SettingUtil;
 import com.idormy.sms.forwarder.utils.SmsHubActionHandler;
 
@@ -20,14 +20,11 @@ import org.eclipse.jetty.util.StringUtil;
 
 import java.io.BufferedReader;
 import java.io.File;
-import java.io.FileInputStream;
 import java.io.IOException;
-import java.io.InputStream;
 import java.io.PrintWriter;
 import java.io.Reader;
-import java.util.HashMap;
+import java.nio.charset.StandardCharsets;
 import java.util.List;
-import java.util.Map;
 
 import javax.servlet.MultipartConfigElement;
 import javax.servlet.ServletOutputStream;
@@ -118,7 +115,7 @@ public class BaseServlet extends HttpServlet {
         }
     }
 
-
+    //发送短信api
     private void send_api(HttpServletRequest req, HttpServletResponse resp) throws IOException {
         resp.setCharacterEncoding("utf-8");
         PrintWriter writer = resp.getWriter();
@@ -170,40 +167,15 @@ public class BaseServlet extends HttpServlet {
     }
 
     //一键克隆——查询接口
-    @SuppressWarnings({"unchecked", "rawtypes"})
     private void clone_api(HttpServletRequest req, HttpServletResponse resp) throws IOException {
         resp.setCharacterEncoding("utf-8");
         PrintWriter writer = resp.getWriter();
         BufferedReader reader = req.getReader();
+
         try {
-            //备份文件
-            BackupDbTask task = new BackupDbTask(context);
-            String backup_version = task.doInBackground(BackupDbTask.COMMAND_BACKUP);
-            Log.d(TAG, "backup_version = " + backup_version);
-
-            Map msgMap = new HashMap();
-            msgMap.put("versionCode", SettingUtil.getVersionCode());
-            msgMap.put("versionName", SettingUtil.getVersionName());
-            msgMap.put("enableSms", SettingUtil.getSwitchEnableSms());
-            msgMap.put("enablePhone", SettingUtil.getSwitchEnablePhone());
-            msgMap.put("callType1", SettingUtil.getSwitchCallType1());
-            msgMap.put("callType2", SettingUtil.getSwitchCallType2());
-            msgMap.put("callType3", SettingUtil.getSwitchCallType3());
-            msgMap.put("enableAppNotify", SettingUtil.getSwitchEnableAppNotify());
-            msgMap.put("cancelAppNotify", SettingUtil.getSwitchCancelAppNotify());
-            msgMap.put("smsHubApiUrl", SettingUtil.getSmsHubApiUrl());
-            msgMap.put("batteryLevelAlarmMin", SettingUtil.getBatteryLevelAlarmMin());
-            msgMap.put("batteryLevelAlarmMax", SettingUtil.getBatteryLevelAlarmMax());
-            msgMap.put("batteryLevelAlarmOnce", SettingUtil.getBatteryLevelAlarmOnce());
-            msgMap.put("retryTimes", SettingUtil.getRetryTimes());
-            msgMap.put("delayTime", SettingUtil.getDelayTime());
-            msgMap.put("enableSmsTemplate", SettingUtil.getSwitchSmsTemplate());
-            msgMap.put("smsTemplate", SettingUtil.getSmsTemplate());
-            msgMap.put("backupVersion", backup_version);
-
             resp.setContentType("application/json;charset=utf-8");
-            String text = JSON.toJSONString(msgMap);
+            String json = CloneUtils.exportSettings();
-            writer.println(text);
+            writer.println(json);
         } catch (Exception e) {
             e.printStackTrace();
             printErrMsg(resp, writer, e);
@@ -215,23 +187,17 @@ public class BaseServlet extends HttpServlet {
 
     //一键克隆——下载接口
     private void clone(HttpServletRequest req, HttpServletResponse resp) throws IOException {
-        File file = new File(context.getCacheDir().getPath() + File.separator + BackupDbTask.BACKUP_FILE);
+        resp.addHeader("Content-Disposition", "attachment;filename=" + "SmsForwarder.json");
-        resp.addHeader("Content-Disposition", "attachment;filename=" + BackupDbTask.BACKUP_FILE);
         ServletOutputStream outputStream = resp.getOutputStream();
-        InputStream inputStream = new FileInputStream(file);
         try {
-            byte[] buffer = new byte[BUFFER_SIZE];
+            String json = CloneUtils.exportSettings();
-            int size;
+            outputStream.write(json.getBytes(StandardCharsets.UTF_8));
-            while ((size = inputStream.read(buffer)) != -1) {
-                outputStream.write(buffer, 0, size);
-            }
         } catch (Exception e) {
             e.printStackTrace();
             String text = "Internal server error: " + e.getMessage();
             Log.e(TAG, text);
             resp.setStatus(HttpServletResponse.SC_INTERNAL_SERVER_ERROR);
         } finally {
-            IOUtils.close(inputStream);
             IOUtils.close(outputStream);
         }
     }

app/src/main/java/com/idormy/sms/forwarder/sender/SenderBarkMsg.java

@@ -28,6 +28,7 @@ public class SenderBarkMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderBarkMsg";
 
+    @SuppressWarnings("RedundantThrows")
     public static void sendMsg(final long logId, final Handler handError, final RetryIntercepter retryInterceptor, BarkSettingVo barkSettingVo, String title, String content, String groupName) throws Exception {
         Log.i(TAG, "sendMsg barkServer:" + barkSettingVo.toString() + " title:" + title + " content:" + content);
 

app/src/main/java/com/idormy/sms/forwarder/sender/SenderGotifyMsg.java

@@ -22,6 +22,7 @@ import okhttp3.Request;
 import okhttp3.RequestBody;
 import okhttp3.Response;
 
+@SuppressWarnings("RedundantThrows")
 public class SenderGotifyMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderGotifyMsg";

app/src/main/java/com/idormy/sms/forwarder/sender/SenderPushPlusMsg.java

@@ -24,7 +24,7 @@ import okhttp3.Request;
 import okhttp3.RequestBody;
 import okhttp3.Response;
 
-@SuppressWarnings({"rawtypes", "unchecked", "deprecation"})
+@SuppressWarnings({"rawtypes", "unchecked", "deprecation", "RedundantThrows"})
 public class SenderPushPlusMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderPushPlusMsg";

app/src/main/java/com/idormy/sms/forwarder/sender/SenderQyWxAppMsg.java

@@ -26,7 +26,7 @@ import okhttp3.Request;
 import okhttp3.RequestBody;
 import okhttp3.Response;
 
-@SuppressWarnings({"rawtypes", "unchecked", "deprecation"})
+@SuppressWarnings({"rawtypes", "unchecked", "deprecation", "RedundantThrows"})
 public class SenderQyWxAppMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderQyWxAppMsg";

app/src/main/java/com/idormy/sms/forwarder/sender/SenderQyWxGroupRobotMsg.java

@@ -23,7 +23,7 @@ import okhttp3.Request;
 import okhttp3.RequestBody;
 import okhttp3.Response;
 
-@SuppressWarnings({"rawtypes", "unchecked", "deprecation"})
+@SuppressWarnings({"rawtypes", "unchecked", "deprecation", "RedundantThrows"})
 public class SenderQyWxGroupRobotMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderQyWxGroupRobotMsg";

app/src/main/java/com/idormy/sms/forwarder/sender/SenderServerChanMsg.java

@@ -20,6 +20,7 @@ import okhttp3.Request;
 import okhttp3.RequestBody;
 import okhttp3.Response;
 
+@SuppressWarnings("RedundantThrows")
 public class SenderServerChanMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderServerChanMsg";

app/src/main/java/com/idormy/sms/forwarder/sender/SenderSmsMsg.java

@@ -8,6 +8,7 @@ import com.idormy.sms.forwarder.utils.LogUtil;
 import com.idormy.sms.forwarder.utils.SimUtil;
 import com.idormy.sms.forwarder.utils.SmsUtil;
 
+@SuppressWarnings("RedundantThrows")
 public class SenderSmsMsg extends SenderBaseMsg {
 
     static final String TAG = "SenderSmsMsg";

app/src/main/java/com/idormy/sms/forwarder/sender/SenderUtil.java

@@ -46,10 +46,14 @@ public class SenderUtil {
         values.put(SenderTable.SenderEntry.COLUMN_NAME_STATUS, senderModel.getStatus());
         values.put(SenderTable.SenderEntry.COLUMN_NAME_JSON_SETTING, senderModel.getJsonSetting());
 
+        if (null != senderModel.getId()) {
+            values.put(BaseColumns._ID, senderModel.getId());
+            return db.replace(SenderTable.SenderEntry.TABLE_NAME, null, values);
+        } else {
             // Insert the new row, returning the primary key value of the new row
-
             return db.insert(SenderTable.SenderEntry.TABLE_NAME, null, values);
         }
+    }
 
     public static long updateSender(SenderModel senderModel) {
         if (senderModel == null) return 0;

app/src/main/java/com/idormy/sms/forwarder/utils/BackupDbTask.java

@@ -1,117 +0,0 @@
-package com.idormy.sms.forwarder.utils;
-
-import android.annotation.SuppressLint;
-import android.content.Context;
-import android.os.Environment;
-import android.util.Log;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InterruptedIOException;
-import java.nio.channels.FileChannel;
-
-@SuppressWarnings({"ResultOfMethodCallIgnored", "CommentedOutCode"})
-public class BackupDbTask {
-    private static final String TAG = "BackupDbTask";
-    public static final String COMMAND_BACKUP = "backupDatabase";
-    public static final String COMMAND_RESTORE = "restoreDatabase";
-    public final static String BACKUP_FOLDER = "SmsForwarder";
-    public final static String BACKUP_FILE = "SmsForwarder.zip";
-    public String backup_version;
-    @SuppressLint("StaticFieldLeak")
-    private static Context mContext;
-
-    public BackupDbTask(Context context) {
-        mContext = context;
-    }
-
-    private static File getExternalStoragePublicDir() {
-        // /sdcard/SmsForwarder/
-        String path = Environment.getExternalStorageDirectory() + File.separator + BACKUP_FOLDER + File.separator;
-        File dir = new File(path);
-        if (!dir.exists()) dir.mkdirs();
-        return dir;
-    }
-
-    public String doInBackground(String command) {
-        File dbFile = mContext.getDatabasePath(DbHelper.DATABASE_NAME);// 默认路径是 /data/data/(包名)/databases/*
-        File dbFile_shm = mContext.getDatabasePath(DbHelper.DATABASE_NAME + "-journal");// 默认路径是 /data/data/(包名)/databases/*
-        //File dbFile_wal = mContext.getDatabasePath("event_database-wal");// 默认路径是 /data/data/(包名)/databases/*
-
-        String bakFolder = mContext.getCacheDir().getPath() + File.separator + BACKUP_FOLDER;
-        String zipFile = mContext.getCacheDir().getPath() + File.separator + BACKUP_FILE;
-        Log.d(TAG, "备份目录名：" + bakFolder + "，备份文件名：" + zipFile);
-
-        File exportDir = new File(mContext.getCacheDir().getPath(), BACKUP_FOLDER);//直接丢在 cache 目录，可以在在关于目录下清除缓存
-        if (!exportDir.exists()) exportDir.mkdirs();
-
-        File backup = new File(bakFolder, dbFile.getName());//备份文件与原数据库文件名一致
-        File backup_shm = new File(bakFolder, dbFile_shm.getName());//备份文件与原数据库文件名一致
-        //File backup_wal = new File(bakFolder, dbFile_wal.getName());//备份文件与原数据库文件名一致
-        if (command.equals(COMMAND_BACKUP)) {
-            try {
-                //备份文件
-                backup.createNewFile();
-                backup_shm.createNewFile();
-                //backup_wal.createNewFile();
-                fileCopy(dbFile, backup);//数据库文件拷贝至备份文件
-                fileCopy(dbFile_shm, backup_shm);//数据库文件拷贝至备份文件
-                //fileCopy(dbFile_wal, backup_wal);//数据库文件拷贝至备份文件
-                //backup.setLastModified(MyTimeUtils.getTimeLong());
-
-                backup_version = TimeUtil.getTimeString("yyyy.MM.dd_HH:mm:ss");
-                Log.d(TAG, "backup ok! 备份目录：" + backup.getName() + "\t" + backup_version);
-
-                //打包文件
-                ZipUtils.ZipFolder(bakFolder, zipFile);
-                Log.d(TAG, "备份Zip包：" + zipFile);
-
-                return backup_version;
-            } catch (Exception e) {
-                e.printStackTrace();
-                Log.d(TAG, "backup fail! 备份文件名：" + backup.getName());
-                return null;
-            }
-        } else if (command.equals(COMMAND_RESTORE)) {
-            try {
-                //解压文件
-                ZipUtils.UnZipFolder(zipFile, bakFolder);
-                Log.d(TAG, "解压Zip包：" + zipFile);
-
-                //还原文件
-                fileCopy(backup, dbFile);//备份文件拷贝至数据库文件
-                fileCopy(backup_shm, dbFile_shm);//备份文件拷贝至数据库文件
-                //fileCopy(backup_wal, dbFile_wal);//备份文件拷贝至数据库文件
-                backup_version = TimeUtil.getTimeString(backup.lastModified(), "yyyy.MM.dd_HH:mm:ss");
-                Log.d(TAG, "restore success! 数据库文件名：" + dbFile.getName() + "\t" + backup_version);
-
-                try {
-                    Thread.sleep(1000);
-                } catch (final InterruptedException e) {
-                    Thread.currentThread().interrupt();
-                    throw new InterruptedIOException(e.getMessage());
-                }
-
-                LogUtil.delLog(null, null);
-
-                return backup_version;
-            } catch (Exception e) {
-                e.printStackTrace();
-                Log.d(TAG, "restore fail! 数据库文件名：" + dbFile.getName());
-                return null;
-            }
-        } else {
-            return null;
-        }
-    }
-
-    private void fileCopy(File dbFile, File backup) {
-        try (FileChannel inChannel = new FileInputStream(dbFile).getChannel(); FileChannel outChannel = new FileOutputStream(backup).getChannel()) {
-            inChannel.transferTo(0, inChannel.size(), outChannel);
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-}

app/src/main/java/com/idormy/sms/forwarder/utils/CloneUtils.java

@@ -0,0 +1,88 @@
+package com.idormy.sms.forwarder.utils;
+
+import com.alibaba.fastjson.JSON;
+import com.idormy.sms.forwarder.model.RuleModel;
+import com.idormy.sms.forwarder.model.SenderModel;
+import com.idormy.sms.forwarder.model.vo.CloneInfoVo;
+import com.idormy.sms.forwarder.sender.SenderUtil;
+
+import java.util.List;
+
+/**
+ * 一键克隆工具类
+ */
+public class CloneUtils {
+
+    //导出设置
+    public static String exportSettings() {
+        CloneInfoVo cloneInfo = new CloneInfoVo();
+        try {
+            cloneInfo.setVersionCode(SettingUtil.getVersionCode());
+            cloneInfo.setVersionName(SettingUtil.getVersionName());
+            cloneInfo.setEnableSms(SettingUtil.getSwitchEnableSms());
+            cloneInfo.setEnablePhone(SettingUtil.getSwitchEnablePhone());
+            cloneInfo.setCallType1(SettingUtil.getSwitchCallType1());
+            cloneInfo.setCallType2(SettingUtil.getSwitchCallType2());
+            cloneInfo.setCallType3(SettingUtil.getSwitchCallType3());
+            cloneInfo.setEnableAppNotify(SettingUtil.getSwitchEnableAppNotify());
+            cloneInfo.setCancelAppNotify(SettingUtil.getSwitchCancelAppNotify());
+            cloneInfo.setSmsHubApiUrl(SettingUtil.getSmsHubApiUrl());
+            cloneInfo.setBatteryLevelAlarmMin(SettingUtil.getBatteryLevelAlarmMin());
+            cloneInfo.setBatteryLevelAlarmMax(SettingUtil.getBatteryLevelAlarmMax());
+            cloneInfo.setBatteryLevelAlarmOnce(SettingUtil.getBatteryLevelAlarmOnce());
+            cloneInfo.setRetryTimes(SettingUtil.getRetryTimes());
+            cloneInfo.setDelayTime(SettingUtil.getDelayTime());
+            cloneInfo.setEnableSmsTemplate(SettingUtil.getSwitchSmsTemplate());
+            cloneInfo.setSmsTemplate(SettingUtil.getSmsTemplate());
+            cloneInfo.setSenderList(SenderUtil.getSender(null, null));
+            cloneInfo.setRuleList(RuleUtil.getRule(null, null));
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+        return JSON.toJSONString(cloneInfo);
+    }
+
+    //还原设置
+    public static boolean restoreSettings(CloneInfoVo cloneInfoVo) {
+
+        try {
+            //应用配置
+            //SettingUtil.init(context);
+            SettingUtil.switchEnableSms(cloneInfoVo.isEnableSms());
+            SettingUtil.switchEnablePhone(cloneInfoVo.isEnablePhone());
+            SettingUtil.switchCallType1(cloneInfoVo.isCallType1());
+            SettingUtil.switchCallType2(cloneInfoVo.isCallType2());
+            SettingUtil.switchCallType3(cloneInfoVo.isCallType3());
+            SettingUtil.switchEnableAppNotify(cloneInfoVo.isEnableAppNotify());
+            SettingUtil.switchCancelAppNotify(cloneInfoVo.isCancelAppNotify());
+            SettingUtil.smsHubApiUrl(cloneInfoVo.getSmsHubApiUrl());
+            SettingUtil.setBatteryLevelAlarmMin(cloneInfoVo.getBatteryLevelAlarmMin());
+            SettingUtil.setBatteryLevelAlarmMax(cloneInfoVo.getBatteryLevelAlarmMax());
+            SettingUtil.switchBatteryLevelAlarmOnce(cloneInfoVo.isBatteryLevelAlarmOnce());
+            SettingUtil.setRetryTimes(cloneInfoVo.getRetryTimes());
+            SettingUtil.setDelayTime(cloneInfoVo.getDelayTime());
+            SettingUtil.switchSmsTemplate(cloneInfoVo.isEnableSmsTemplate());
+            SettingUtil.setSmsTemplate(cloneInfoVo.getSmsTemplate());
+
+            SenderUtil.delSender(null);
+            List<SenderModel> senderList = cloneInfoVo.getSenderList();
+            for (SenderModel senderModel : senderList) {
+                SenderUtil.addSender(senderModel);
+            }
+
+            RuleUtil.delRule(null);
+            List<RuleModel> ruleList = cloneInfoVo.getRuleList();
+            for (RuleModel ruleModel : ruleList) {
+                RuleUtil.addRule(ruleModel);
+            }
+
+            LogUtil.delLog(null, null);
+
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+}

app/src/main/java/com/idormy/sms/forwarder/utils/DownloadUtil.java

@@ -1,108 +0,0 @@
-package com.idormy.sms.forwarder.utils;
-
-import androidx.annotation.NonNull;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Objects;
-
-import okhttp3.Call;
-import okhttp3.Callback;
-import okhttp3.OkHttpClient;
-import okhttp3.Request;
-import okhttp3.Response;
-
-public class DownloadUtil {
-    private static DownloadUtil downloadUtil;
-    private final OkHttpClient okHttpClient;
-
-    public static DownloadUtil get() {
-        if (downloadUtil == null) {
-            downloadUtil = new DownloadUtil();
-        }
-        return downloadUtil;
-    }
-
-    private DownloadUtil() {
-        okHttpClient = new OkHttpClient();
-    }
-
-    /**
-     * @param url          下载连接
-     * @param destFileDir  下载的文件储存目录
-     * @param destFileName 下载文件名称
-     * @param listener     下载监听
-     */
-    public void download(final String url, final String destFileDir, final String destFileName, final OnDownloadListener listener) {
-
-        Request request = new Request.Builder().url(url).addHeader("Connection", "close").build();
-        okHttpClient.newCall(request).enqueue(new Callback() {
-            @Override
-            public void onFailure(@NonNull Call call, @NonNull IOException e) {
-                // 下载失败监听回调
-                listener.onDownloadFailed(e);
-            }
-
-            @SuppressWarnings("ResultOfMethodCallIgnored")
-            @Override
-            public void onResponse(@NonNull Call call, @NonNull Response response) throws IOException {
-                InputStream is = null;
-                byte[] buf = new byte[2048];
-                int len;
-                FileOutputStream fos = null;
-
-                // 储存下载文件的目录
-                File dir = new File(destFileDir);
-                if (!dir.exists()) dir.mkdirs();
-
-                File file = new File(dir, destFileName);
-                if (file.exists()) file.delete();
-
-                try {
-                    is = Objects.requireNonNull(response.body()).byteStream();
-                    long total = Objects.requireNonNull(response.body()).contentLength();
-                    fos = new FileOutputStream(file);
-                    long sum = 0;
-                    while ((len = is.read(buf)) != -1) {
-                        fos.write(buf, 0, len);
-                        sum += len;
-                        int progress = (int) (sum * 1.0f / total * 100);
-                        // 下载中更新进度条
-                        listener.onDownloading(progress);
-                    }
-                    fos.flush();
-                    // 下载完成
-                    listener.onDownloadSuccess(file);
-                } catch (Exception e) {
-                    listener.onDownloadFailed(e);
-                } finally {
-                    try {
-                        if (is != null) is.close();
-                        if (fos != null) fos.close();
-                    } catch (IOException e) {
-                        e.printStackTrace();
-                    }
-                }
-            }
-        });
-    }
-
-    public interface OnDownloadListener {
-        /**
-         * @param file 下载成功后的文件
-         */
-        void onDownloadSuccess(File file);
-
-        /**
-         * @param progress 下载进度
-         */
-        void onDownloading(int progress);
-
-        /**
-         * @param e 下载异常信息
-         */
-        void onDownloadFailed(Exception e);
-    }
-}

app/src/main/java/com/idormy/sms/forwarder/utils/FileUtils.java

@@ -0,0 +1,253 @@
+package com.idormy.sms.forwarder.utils;
+
+import android.content.Context;
+import android.os.Environment;
+import android.util.Log;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStreamWriter;
+import java.io.RandomAccessFile;
+import java.nio.charset.StandardCharsets;
+
+/*
+ * 文件读写工具类
+ * external storage
+   外部存储	Environment.getExternalStorageDirectory()	SD根目录:/mnt/sdcard/ (6.0后写入需要用户授权)
+            context.getExternalFilesDir(dir)	路径为:/mnt/sdcard/Android/data/< package name >/files/…
+            context.getExternalCacheDir()	路径为:/mnt/sdcard//Android/data/< package name >/cach/…
+            *
+  internal storage
+  内部存储
+          context.getFilesDir()	路径是:/data/data/< package name >/files/…
+          context.getCacheDir()	路径是:/data/data/< package name >/cach/…
+*/
+@SuppressWarnings({"UnusedReturnValue", "ResultOfMethodCallIgnored"})
+public class FileUtils {
+    private static final String TAG = FileUtils.class.getSimpleName();
+
+    /**
+     * @return .外部储存sd卡 根路径
+     */
+    public static String getRootPath() {
+        // /storage/emulated/0
+        return Environment.getExternalStorageDirectory().getAbsolutePath();
+    }
+
+    /**
+     * @param context .
+     * @return . 外部储存sd卡 :/mnt/sdcard/Android/data/< package name >/files/…
+     */
+    public static String getAppRootPth(Context context) {
+        // /storage/emulated/0/Android/data/pack_name/files
+        return context.getExternalFilesDir("").getAbsolutePath();
+    }
+
+    /**
+     * @return .内部存储
+     */
+    public static String getInternalPath() {
+        // /data
+        return Environment.getDataDirectory().getAbsolutePath();
+    }
+
+    /**
+     * @param context .
+     * @return .内部储存:/data/data/< package name >/files/
+     */
+    public static String getInternalAppPath(Context context) {
+        return context.getFilesDir().getAbsolutePath();
+    }
+
+    /**
+     * @param path     路径
+     * @param fileName 文件名称
+     * @return .
+     */
+    public static boolean createFile(String path, String fileName) {
+        File file = new File(path + File.separator + fileName);
+
+        //先创建文件夹 保证文件创建成功
+        createDirs(path);
+
+        if (!file.exists()) {
+            try {
+                file.createNewFile();
+            } catch (IOException e) {
+                e.printStackTrace();
+            }
+            return true;
+        } else {
+            //
+            return false;
+        }
+    }
+
+    /**
+     * @param folder 创建多级文件夹
+     * @return .
+     */
+    public static boolean createDirs(String folder) {
+        File file = new File(folder);
+
+        if (!file.exists()) {
+            boolean mkdirs = file.mkdirs();
+            Log.i(TAG, "createDirs: 不存在文件夹 开始创建" + mkdirs + "--" + folder);
+            return true;
+        } else {
+            Log.i(TAG, "createDirs: 文件夹已存在");
+        }
+        return false;
+    }
+
+    /**
+     * =======================================文件读写=============================================
+     *
+     * @param content   写入字符串
+     * @param path      .    目录
+     * @param fileName  .文件名
+     * @param isRewrite 是否覆盖
+     */
+    //1.RandomAccessFile 读写
+    public static boolean writeFileR(String content, String path, String fileName, boolean isRewrite) {
+        //路径非斜杆结尾
+        if (!path.endsWith("/")) path += File.separator;
+
+        File file = new File(path + fileName);
+
+        //文件目录不存在，先创建
+        if (!file.exists()) createFile(path, fileName);
+
+        RandomAccessFile randomAccessFile;
+        try {
+            randomAccessFile = new RandomAccessFile(file, "rw");
+            if (isRewrite) {
+                randomAccessFile.setLength(content.length());
+                randomAccessFile.seek(0);
+            } else {
+                randomAccessFile.seek(randomAccessFile.length());
+            }
+            randomAccessFile.write(content.getBytes());
+            randomAccessFile.close();
+            return true;
+        } catch (IOException e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    public static boolean writeFileR(String content, String path, String fileName) {
+        return writeFileR(content, path, fileName, false);
+    }
+
+    /**
+     * 读文件
+     *
+     * @param path     .
+     * @param fileName .
+     * @return .
+     */
+    public static String readFileR(String path, String fileName) {
+        //路径非斜杆结尾
+        if (!path.endsWith("/")) path += File.separator;
+
+        File file = new File(path + fileName);
+        if (!file.exists()) {
+            Log.i(TAG, "readFileR: return null");
+            return null;
+        }
+
+        StringBuilder buffer = new StringBuilder();
+        try {
+            RandomAccessFile randomAccessFile = new RandomAccessFile(file, "rw");
+            randomAccessFile.seek(0);
+            byte[] buf = new byte[(int) randomAccessFile.length()];
+            if (randomAccessFile.read(buf) != -1) {
+                buffer.append(new String(buf));
+                Log.i(TAG, "readFileR: length" + randomAccessFile.length());
+                //buffer.append(new String(buf, StandardCharsets.UTF_8));
+            }
+            randomAccessFile.close();
+        } catch (IOException e) {
+            Log.i(TAG, "readFileR: " + e.getMessage());
+            e.printStackTrace();
+        }
+
+        return buffer.toString();
+    }
+
+    /**
+     * 读文件
+     *
+     * @param path .文件路径
+     * @param name .名称
+     * @return .
+     */
+    public static String readFileI(String path, String name) {
+        //路径非斜杆结尾
+        if (!path.endsWith("/")) path += File.separator;
+
+        //默认编码格式 StandardCharsets.UTF_8;
+        File file = new File(path, name);
+        if (!file.exists()) {
+            return null;
+        }
+        StringBuilder builder = new StringBuilder();
+        try {
+            BufferedReader reader = new BufferedReader(new InputStreamReader(new FileInputStream(file), StandardCharsets.UTF_8));
+            String line;
+            while ((line = reader.readLine()) != null) {
+                builder.append(line);
+                builder.append("\n");
+            }
+            reader.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+        return builder.toString();
+
+    }
+
+    /**
+     * 写入文件
+     *
+     * @param content  内容.
+     * @param path     目录.
+     * @param fileName 文件名   .
+     */
+    public static void writeFileO(String content, String path, String fileName) {
+        writeFileO(content, path, fileName, false);
+    }
+
+    /**
+     * @param content   .
+     * @param path      .
+     * @param fileName  .
+     * @param isReWrite .是否追加
+     */
+    public static void writeFileO(String content, String path, String fileName, boolean isReWrite) {
+        //路径非斜杆结尾
+        if (!path.endsWith("/")) path += File.separator;
+
+        File file = new File(path + fileName);
+
+        //文件目录不存在，先创建
+        if (!file.exists()) createFile(path, fileName);
+
+        try {
+            FileOutputStream ops = new FileOutputStream(file, isReWrite);
+            OutputStreamWriter opsw = new OutputStreamWriter(ops, StandardCharsets.UTF_8);
+            // byte[] bytes = content.getBytes();
+            opsw.write(content);
+            opsw.close();
+            ops.close();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+}

app/src/main/java/com/idormy/sms/forwarder/utils/HttpUtil.java

@@ -147,6 +147,7 @@ public class HttpUtil {
         return null;
     }
 
+    @SuppressWarnings("RedundantThrows")
     public static class Callback0 implements Callback {
         public Callback0(String tag, Lamda.Consumer<Response> onResponse, Lamda.Consumer<Exception> onFailure) {
             this.tag = tag;

app/src/main/java/com/idormy/sms/forwarder/utils/RuleUtil.java

@@ -48,10 +48,14 @@ public class RuleUtil {
         values.put(RuleTable.RuleEntry.COLUMN_REGEX_REPLACE, ruleModel.getRegexReplace());
         values.put(RuleTable.RuleEntry.COLUMN_NAME_STATUS, ruleModel.getStatus());
 
+        if (null != ruleModel.getId()) {
+            values.put(BaseColumns._ID, ruleModel.getId());
+            return db.replace(RuleTable.RuleEntry.TABLE_NAME, null, values);
+        } else {
             // Insert the new row, returning the primary key value of the new row
-
             return db.insert(RuleTable.RuleEntry.TABLE_NAME, null, values);
         }
+    }
 
     public static long updateRule(RuleModel ruleModel) {
         if (ruleModel == null) return 0;
@@ -91,6 +95,10 @@ public class RuleUtil {
 
     }
 
+    public static List<RuleModel> getRule(Long id, String key) {
+        return getRule(id, key, null, null);
+    }
+
     public static List<RuleModel> getRule(Long id, String key, String type) {
         return getRule(id, key, type, null);
     }

app/src/main/res/layout/activity_clone.xml

@@ -1,22 +1,71 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="match_parent"
+    android:layout_height="match_parent">
-    android:orientation="vertical"
+
-    android:paddingLeft="16dp"
+    <LinearLayout
-    android:paddingTop="16dp"
+        android:layout_width="match_parent"
-    android:paddingRight="16dp"
+        android:layout_height="wrap_content"
-    android:paddingBottom="16dp"
+        android:orientation="vertical">
-    android:weightSum="1">
+
+        <RadioGroup
+            android:id="@+id/radioGroupTypeCheck"
+            style="@style/rg_style"
+            android:layout_width="match_parent"
+            android:layout_marginTop="5dip"
+            android:gravity="center"
+            android:orientation="horizontal">
+
+            <RadioButton
+                android:id="@+id/btnTypeNetwork"
+                style="@style/select_style"
+                android:checked="true"
+                android:minWidth="0dp"
+                android:minHeight="0dp"
+                android:paddingStart="10dp"
+                android:paddingTop="5dp"
+                android:paddingEnd="10dp"
+                android:paddingBottom="5dp"
+                android:tag="network"
+                android:text="@string/network_model" />
+
+            <RadioButton
+                android:id="@+id/btnTypeOffline"
+                style="@style/select_style"
+                android:minWidth="0dp"
+                android:minHeight="0dp"
+                android:paddingStart="10dp"
+                android:paddingTop="5dp"
+                android:paddingEnd="10dp"
+                android:paddingBottom="5dp"
+                android:tag="offline"
+                android:text="@string/offline_mode" />
+
+        </RadioGroup>
+
+        <View
+            android:id="@+id/radioGroupLine"
+            android:layout_width="match_parent"
+            android:layout_height="1dp"
+            android:layout_marginStart="5dp"
+            android:layout_marginTop="5dp"
+            android:layout_marginEnd="25dp"
+            android:background="#aadcdcdc" />
+
+        <LinearLayout
+            android:id="@+id/layoutNetwork"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical">
 
             <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_horizontal"
-        android:layout_weight="0.3"
                 android:gravity="center"
-        android:orientation="vertical">
+                android:orientation="vertical"
+                android:paddingTop="15dp">
 
                 <Button
                     android:id="@+id/sendBtn"
@@ -40,7 +89,6 @@
             <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-        android:layout_weight="0.1"
                 android:gravity="center_vertical"
                 android:orientation="horizontal"
                 android:padding="15dp">
@@ -58,11 +106,9 @@
 
             </LinearLayout>
 
-
             <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-        android:layout_weight="0.3"
                 android:gravity="center"
                 android:orientation="vertical">
 
@@ -88,9 +134,11 @@
             <LinearLayout
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-        android:layout_weight="0.2"
                 android:gravity="start"
-        android:orientation="vertical">
+                android:orientation="vertical"
+                android:paddingStart="10dp"
+                android:paddingEnd="10dp"
+                android:paddingBottom="10dp">
 
                 <TextView
                     android:id="@+id/ipText"
@@ -109,4 +157,109 @@
                     tools:ignore="SmallSp" />
             </LinearLayout>
 
-</LinearLayout>
+        </LinearLayout>
+
+        <LinearLayout
+            android:id="@+id/layoutOffline"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:orientation="vertical"
+            android:visibility="gone">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_horizontal"
+                android:gravity="center"
+                android:orientation="vertical"
+                android:paddingTop="15dp">
+
+                <Button
+                    android:id="@+id/exportBtn"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_horizontal"
+                    android:background="@drawable/send_btn"
+                    android:text="@string/export"
+                    android:textColor="@android:color/white"
+                    android:textSize="30sp" />
+
+                <TextView
+                    android:id="@+id/exportTxt"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="10sp"
+                    android:text="@string/old_mobile_phone" />
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center_vertical"
+                android:orientation="vertical"
+                android:padding="15dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="@string/tips_backup_path"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/backupPathTxt"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text=""
+                    android:textStyle="bold" />
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="center"
+                android:orientation="vertical">
+
+                <Button
+                    android:id="@+id/importBtn"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_horizontal"
+                    android:background="@drawable/receive_btn"
+                    android:text="@string/imports"
+                    android:textColor="@android:color/white"
+                    android:textSize="30sp" />
+
+                <TextView
+                    android:id="@+id/importTxt"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="10sp"
+                    android:text="@string/new_mobile_phone" />
+
+            </LinearLayout>
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:gravity="start"
+                android:orientation="vertical"
+                android:paddingStart="10dp"
+                android:paddingEnd="10dp"
+                android:paddingBottom="10dp">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_marginTop="10dp"
+                    android:text="@string/operating_instruction_offline"
+                    android:textSize="10sp"
+                    tools:ignore="SmallSp" />
+            </LinearLayout>
+
+        </LinearLayout>
+
+    </LinearLayout>
+
+</ScrollView>

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

@@ -227,8 +227,11 @@
     <!--CloneActivity-->
     <string name="local_ip">Local IP：</string>
     <string name="operating_instruction">Instructions: \n[Note] The APP version of the sender and receiver must be the same!\n1. Please keep the SOURCE and DESTINATION phones in the same Wi-Fi network, and do not turn on isolation. \n2. Tap "Send" on SOURCE mobile phone, and get "server IP" \n3. After filling in "Server IP" on DESTINATION phone, tap "Receive". \n [NOTE:] sender(s), forwarding rule(s) and log(s) will be overwritten after cloning!</string> <!-- 原文是“新旧手机”，英文翻译中处理为“源”手机和“目标”手机，因为担心“新旧”的表述引起混淆（有没一种可能就是用户就是用从新手机的设备复制到旧手机上去呢？）。 -->
+    <string name="operating_instruction_offline">[NOTE:] sender(s), forwarding rule(s) and log(s) will be overwritten after cloning!</string> <!-- 原文是“新旧手机”，英文翻译中处理为“源”手机和“目标”手机，因为担心“新旧”的表述引起混淆（有没一种可能就是用户就是用从新手机的设备复制到旧手机上去呢？）。 -->
     <string name="send">Start</string>
     <string name="stop">Stop</string>
+    <string name="export">Export</string>
+    <string name="imports">Import</string>
     <string name="old_mobile_phone">I\'m the SCOURCE phone</string>
     <string name="receive">Receive</string>
     <string name="new_mobile_phone">I\'m the DESTINATION phone</string>
@@ -393,10 +396,6 @@
     <string name="tips_compatible_solution">Compatible solution</string>
     <string name="tips_wait_3_seconds">Please wait 3 seconds after clicking start</string>
     <string name="tips_clone_done">One-click clone operation is complete! \nPlease check whether the general settings and switches are turned on!</string>
-    <string name="tips_download_done">Download complete, preparing to restore data…</string>
-    <string name="tips_download_failed">Download failed:</string>
-    <string name="tips_downloading">Downloading</string>
-    <string name="tips_please_wait">Please wait…</string>
     <string name="tips_clone_failed">One-click clone failed:</string>
     <string name="tips_versions_inconsistent">The APP versions of the sender and the receiver are inconsistent, and cannot be cloned with one click!</string>
     <string name="tips_get_info_failed">Failed to get one-click clone information from sender</string>
@@ -452,4 +451,7 @@
     <string name="tips_other_mail_type">For other email addresses, please fill in the complete email address and manually fill in the SMTP server information</string>
     <string name="optional">Optional</string>
     <string name="TelegramChatIdTips">Follow the steps in the wiki to obtain it</string>
+    <string name="network_model">网络模式</string>
+    <string name="offline_mode">离线模式</string>
+    <string name="tips_backup_path">Backup Path:</string>
 </resources>

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

@@ -225,9 +225,12 @@
     <string name="post">POST</string>
     <string name="get">GET</string>
     <string name="local_ip">本机IP：</string>
-    <string name="operating_instruction">操作说明：\n1.新旧手机连接同一个WiFi网络(禁用AP隔离)\n2.旧手机直接点【发送】按钮，获取到【服务端IP】\n3.新手机填写【服务端IP】后，点【接收】按钮\n\n注意事项：\n1.发送方与接收方的APP版本必须一致，才能克隆!\n2.新手机接收后，发送通道、转发规则将完全被覆盖，清空历史记录！\n3.主动请求、保活措施、个性设置不在克隆范围</string>
+    <string name="operating_instruction">严正声明：\n该功能仅限个人新旧手机切换使用，用于非法用途后果自负！\n\n操作说明：\n1.新旧手机连接同一个WiFi网络(禁用AP隔离)\n2.旧手机直接点【发送】按钮，获取到【服务端IP】\n3.新手机填写【服务端IP】后，点【接收】按钮\n\n注意事项：\n1.发送方与接收方的APP版本必须一致，才能克隆!\n2.新手机接收后，发送通道、转发规则将完全被覆盖，清空历史记录！\n3.主动请求、保活措施、个性设置不在克隆范围</string>
+    <string name="operating_instruction_offline">严正声明：\n该功能仅限个人新旧手机切换使用，用于非法用途后果自负！\n\n注意事项：\n1.发送方与接收方的APP版本必须一致，才能克隆!\n2.新手机接收后，发送通道、转发规则将完全被覆盖，清空历史记录！\n3.主动请求、保活措施、个性设置不在克隆范围</string>
     <string name="send">启动</string>
     <string name="stop">停止</string>
+    <string name="export">导出</string>
+    <string name="imports">导入</string>
     <string name="old_mobile_phone">我是旧手机</string>
     <string name="receive">接收</string>
     <string name="new_mobile_phone">我是新手机</string>
@@ -392,13 +395,9 @@
     <string name="tips_compatible_solution">兼容方案</string>
     <string name="tips_wait_3_seconds">点击启动后请等待3秒</string>
     <string name="tips_clone_done">一键克隆操作完成！\n请检查·通用设置·各项开关是否已开启！</string>
-    <string name="tips_download_done">下载完成，正准备还原数据…</string>
-    <string name="tips_download_failed">下载失败：</string>
-    <string name="tips_downloading">正在下载</string>
-    <string name="tips_please_wait">请稍后…</string>
     <string name="tips_clone_failed">一键克隆失败：</string>
-    <string name="tips_versions_inconsistent">发送端与接收端的APP版本不一致，无法一键克隆！</string>
+    <string name="tips_versions_inconsistent">APP版本不一致，无法一键克隆！</string>
-    <string name="tips_get_info_failed">从发送端获取一键克隆信息失败</string>
+    <string name="tips_get_info_failed">获取一键克隆信息失败</string>
     <string name="linkman">联 系 人：</string>
     <string name="via_number">来源号码：</string>
     <string name="bark_sound">消息声音</string>
@@ -451,4 +450,7 @@
     <string name="tips_other_mail_type">其他邮箱，请填写完整的邮箱地址并手动填写SMTP服务器信息</string>
     <string name="optional">可选</string>
     <string name="TelegramChatIdTips">请按照wiki中的步骤获取</string>
+    <string name="network_model">网络模式</string>
+    <string name="offline_mode">离线模式</string>
+    <string name="tips_backup_path">备份文件存放路径：</string>
 </resources>

version.properties

@@ -1,3 +1,3 @@
 #Fri Jul 16 10:33:23 CST 2021
-versionName=2.4.3
+versionName=2.4.4
-versionCode=36
+versionCode=37