增加低电量预警

app/src/main/AndroidManifest.xml

@@ -2,9 +2,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     package="com.idormy.sms.forwarder">
-    <uses-permission
-        android:name="android.permission.BATTERY_STATS"
-        tools:ignore="ProtectedPermissions" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.INTERNET" />
     <!-- 授予应用程序访问系统开机事件的权限 -->
@@ -22,6 +19,8 @@
     <!--Android 9（API 级别 28）或更高版本并使用前台服务，则其必须请求 FOREGROUND_SERVICE 权限-->
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS" />
+    <uses-permission android:name="android.permission.BATTERY_STATS"
+        tools:ignore="ProtectedPermissions" />
 
     <application
         android:name=".MyApplication"
@@ -78,8 +77,7 @@
                 <action android:name="android.provider.Telephony.SMS_RECEIVED" />
             </intent-filter>
         </receiver>
-
+        <service android:name=".service.FrontService" />
-        <service android:name=".FrontService" />
     </application>
 
 </manifest>

app/src/main/java/com/idormy/sms/forwarder/BroadCastReceiver/RebootBroadcastReceiver.java

@@ -6,7 +6,7 @@ import android.content.Intent;
 import android.os.Build;
 import android.util.Log;
 
-import com.idormy.sms.forwarder.FrontService;
+import com.idormy.sms.forwarder.service.FrontService;
 import com.idormy.sms.forwarder.utils.InitUtil;
 
 public class RebootBroadcastReceiver extends BroadcastReceiver {
@@ -26,6 +26,9 @@ public class RebootBroadcastReceiver extends BroadcastReceiver {
             } else {
                 context.startService(frontServiceIntent);
             }
+            //监控当前电量
+            //Intent batteryServiceIntent = new Intent(context, BatteryService.class);
+            //context.startService(batteryServiceIntent);
         }
 
     }

app/src/main/java/com/idormy/sms/forwarder/BroadCastReceiver/SmsForwarderBroadcastReceiver.java

@@ -91,13 +91,6 @@ public class SmsForwarderBroadcastReceiver extends BroadcastReceiver {
                 Log.e(TAG, "解析短信失败：" + throwable.getMessage());
             }
 
-        } else if (intent.ACTION_BATTERY_CHANGED.equals(receiveAction)) {
-            //获得当前电量
-            intLevel = intent.getIntExtra("level", 0);
-            //获得手机总电量
-            intScale = intent.getIntExtra("scale", 100);
-            int percent = intLevel * 100 / intScale;
-            Log.d(TAG, "当前电量：" + percent + "%");
         }
 
     }

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

@@ -18,6 +18,9 @@ import android.widget.AdapterView;
 import android.widget.TextView;
 import android.widget.Toast;
 
+import androidx.appcompat.app.AlertDialog;
+import androidx.appcompat.app.AppCompatActivity;
+
 import com.idormy.sms.forwarder.BroadCastReceiver.SmsForwarderBroadcastReceiver;
 import com.idormy.sms.forwarder.adapter.LogAdapter;
 import com.idormy.sms.forwarder.model.vo.LogVo;
@@ -31,9 +34,6 @@ import com.umeng.analytics.MobclickAgent;
 import java.util.ArrayList;
 import java.util.List;
 
-import androidx.appcompat.app.AlertDialog;
-import androidx.appcompat.app.AppCompatActivity;
-
 public class MainActivity extends AppCompatActivity implements ReFlashListView.IReflashListener {
 
     ServiceConnection conn = new ServiceConnection() {
@@ -203,6 +203,7 @@ public class MainActivity extends AppCompatActivity implements ReFlashListView.I
         builder.setPositiveButton("重发", new DialogInterface.OnClickListener() {
             @Override
             public void onClick(DialogInterface dialog, int which) {
+                System.out.println(logVo.toString());
                 Long id = logVo.getId();
                 Log.d(TAG, "id = " + id);
                 Log.d(TAG, logVo.toString());

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

@@ -11,6 +11,7 @@ import android.text.TextUtils;
 import android.util.Log;
 
 import com.idormy.sms.forwarder.sender.SendHistory;
+import com.idormy.sms.forwarder.service.FrontService;
 import com.idormy.sms.forwarder.utils.Define;
 import com.idormy.sms.forwarder.utils.PhoneUtils;
 import com.idormy.sms.forwarder.utils.SettingUtil;

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

@@ -38,6 +38,9 @@ public class SettingActivity extends AppCompatActivity {
         EditText et_add_extra_sim2 = (EditText) findViewById(R.id.et_add_extra_sim2);
         editAddExtraSim2(et_add_extra_sim2);
 
+        EditText et_battery_level_alarm = (EditText) findViewById(R.id.et_battery_level_alarm);
+        editBatteryLevelAlarm(et_battery_level_alarm);
+
         Switch switch_sms_template = (Switch) findViewById(R.id.switch_sms_template);
         switchSmsTemplate(switch_sms_template);
 
@@ -124,6 +127,26 @@ public class SettingActivity extends AppCompatActivity {
         });
     }
 
+    //设置低电量报警值
+    private void editBatteryLevelAlarm(final EditText et_battery_level_alarm) {
+        et_battery_level_alarm.setText(SettingUtil.getBatteryLevelAlarm());
+
+        et_battery_level_alarm.addTextChangedListener(new TextWatcher() {
+            @Override
+            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
+            }
+
+            @Override
+            public void onTextChanged(CharSequence s, int start, int before, int count) {
+            }
+
+            @Override
+            public void afterTextChanged(Editable s) {
+                SettingUtil.setBatteryLevelAlarm(et_battery_level_alarm.getText().toString());
+            }
+        });
+    }
+
     //设置转发时启用自定义模版
     private void switchSmsTemplate(Switch switch_sms_template) {
         boolean isOn = SettingUtil.getSwitchSmsTemplate();

app/src/main/java/com/idormy/sms/forwarder/service/BatteryService.java

@@ -0,0 +1,108 @@
+package com.idormy.sms.forwarder.service;
+
+import android.app.Service;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.BatteryManager;
+import android.os.IBinder;
+import android.util.Log;
+
+import java.text.SimpleDateFormat;
+
+public class BatteryService extends Service {
+
+    private static final String TAG = "BatteryReceiver";
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        Log.i(TAG, "onCreate--------------");
+        IntentFilter batteryfilter = new IntentFilter();
+        batteryfilter.addAction(Intent.ACTION_BATTERY_CHANGED);
+        registerReceiver(batteryReceiver, batteryfilter);
+    }
+
+    @Override
+    public void onStart(Intent intent, int startId) {
+        super.onStart(intent, startId);
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        Log.i(TAG, "onStartCommand--------------");
+        return Service.START_STICKY;  //保证service不被杀死
+    }
+
+    @Override
+    public void onDestroy() {
+        Log.i(TAG, "onDestroy--------------");
+        super.onDestroy();
+        this.unregisterReceiver(batteryReceiver);
+
+    }
+
+    // 接收电池信息更新的广播
+    private BroadcastReceiver batteryReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            Log.i(TAG, "BatteryReceiver--------------");
+            String action = intent.getAction();
+            Log.i(TAG, " 0 action:" + action);
+            Log.i(TAG, "ACTION_BATTERY_CHANGED");
+            int status = intent.getIntExtra("status", 0);
+            int health = intent.getIntExtra("health", 0);
+            boolean present = intent.getBooleanExtra("present", false);
+            int level = intent.getIntExtra("level", 0);
+            int scale = intent.getIntExtra("scale", 0);
+            int icon_small = intent.getIntExtra("icon-small", 0);
+            int plugged = intent.getIntExtra("plugged", 0);
+            int voltage = intent.getIntExtra("voltage", 0);
+            int temperature = intent.getIntExtra("temperature", 0);
+            String technology = intent.getStringExtra("technology");
+
+            String statusString = "";
+            switch (status) {
+                case BatteryManager.BATTERY_STATUS_UNKNOWN:
+                    statusString = "unknown";
+                    break;
+                case BatteryManager.BATTERY_STATUS_CHARGING:
+                    statusString = "charging";
+                    break;
+                case BatteryManager.BATTERY_STATUS_DISCHARGING:
+                    statusString = "discharging";
+                    break;
+                case BatteryManager.BATTERY_STATUS_NOT_CHARGING:
+                    statusString = "not charging";
+                    break;
+                case BatteryManager.BATTERY_STATUS_FULL:
+                    statusString = "full";
+                    break;
+            }
+            String acString = "";
+
+            switch (plugged) {
+                case BatteryManager.BATTERY_PLUGGED_AC:
+                    acString = "plugged ac";
+                    break;
+                case BatteryManager.BATTERY_PLUGGED_USB:
+                    acString = "plugged usb";
+                    break;
+            }
+
+            SimpleDateFormat sDateFormat = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss:SSS ");
+            String date = sDateFormat.format(new java.util.Date());
+
+            Log.i(TAG, "battery: date=" + date + ",status " + statusString
+                    + ",level=" + level + ",scale=" + scale
+                    + ",voltage=" + voltage + ",acString=" + acString);
+
+        }
+    };
+}

app/src/main/java/com/idormy/sms/forwarder/service/FrontService.java

@@ -1,19 +1,37 @@
-package com.idormy.sms.forwarder;
+package com.idormy.sms.forwarder.service;
 
 import android.app.Notification;
 import android.app.NotificationChannel;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
 import android.app.Service;
+import android.content.ContextWrapper;
 import android.content.Intent;
+import android.content.IntentFilter;
+import android.os.BatteryManager;
 import android.os.Build;
 import android.os.IBinder;
 import android.util.Log;
 
+import androidx.annotation.Nullable;
+
+import com.idormy.sms.forwarder.MainActivity;
+import com.idormy.sms.forwarder.MyApplication;
+import com.idormy.sms.forwarder.R;
+import com.idormy.sms.forwarder.model.LogModel;
+import com.idormy.sms.forwarder.model.SenderModel;
+import com.idormy.sms.forwarder.model.vo.SmsVo;
+import com.idormy.sms.forwarder.sender.SendUtil;
+import com.idormy.sms.forwarder.sender.SenderUtil;
+import com.idormy.sms.forwarder.utils.LogUtil;
 import com.idormy.sms.forwarder.utils.OSUtils;
 import com.idormy.sms.forwarder.utils.PhoneUtils;
+import com.idormy.sms.forwarder.utils.SettingUtil;
 
-import androidx.annotation.Nullable;
+import java.util.Date;
+import java.util.List;
+import java.util.Timer;
+import java.util.TimerTask;
 
 
 public class FrontService extends Service {
@@ -66,6 +84,37 @@ public class FrontService extends Service {
             PhoneUtils.init(this);
             MyApplication.SimInfoList = PhoneUtils.getSimMultiInfo();
         }
+
+        // 低电量预警
+        final int[] alarmTimes = {0}; //通知次数，只通知2次
+        SenderUtil.init(this);
+        new Timer().schedule(new TimerTask() {
+            @Override
+            public void run() {
+                int batteryLevel = getBatteryLevel();
+                System.out.println("当前剩余电量：" + batteryLevel + "%");
+                int batteryLevelAlarm = Integer.parseInt(SettingUtil.getBatteryLevelAlarm());
+                System.out.println(alarmTimes[0]);
+                if (alarmTimes[0] <= 1 && batteryLevelAlarm > 0 && batteryLevelAlarm <= 100 && batteryLevel == batteryLevelAlarm) {
+                    Date date = new Date();
+                    String msg = "当前剩余电量：" + batteryLevel + "%，已经到达低电量预警阈值，请及时充电！";
+                    System.out.println(msg);
+                    SmsVo smsVo = new SmsVo("888888", msg, date, "");
+                    List<SenderModel> senderModels = SenderUtil.getSender(null, null);
+                    for (SenderModel senderModel : senderModels
+                    ) {
+                        long ruleId = 0;
+                        long logId = LogUtil.addLog(new LogModel(smsVo.getMobile(), smsVo.getContent(), smsVo.getSimInfo(), ruleId));
+                        SendUtil.senderSendMsgNoHandError(smsVo, senderModel, logId);
+                    }
+                    alarmTimes[0] = alarmTimes[0] + 1;
+                }
+
+                if (batteryLevelAlarm > 0 && batteryLevelAlarm <= 100 && batteryLevel > batteryLevelAlarm) {
+                    alarmTimes[0] = 0;
+                }
+            }
+        }, 0, 10000);
     }
 
     @Nullable
@@ -77,7 +126,19 @@ public class FrontService extends Service {
     @Override
     public int onStartCommand(Intent intent, int flags, int startId) {
         Log.i(TAG, "flags: " + flags + " startId: " + startId);
-        return START_STICKY;
+        return START_STICKY; //保证service不被杀死
     }
 
+    //获取当前电量
+    private int getBatteryLevel() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
+            BatteryManager batteryManager = (BatteryManager) getSystemService(BATTERY_SERVICE);
+            return batteryManager.getIntProperty(BatteryManager.BATTERY_PROPERTY_CAPACITY);
+        } else {
+            Intent intent = new ContextWrapper(getApplicationContext()).
+                    registerReceiver(null, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
+            return (intent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1) * 100) /
+                    intent.getIntExtra(BatteryManager.EXTRA_SCALE, -1);
+        }
+    }
 }

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

@@ -10,6 +10,7 @@ public class Define {
     public static String SP_MSG_KEY_STRING_ADD_EXTRA_SIM2 = "tsms_msg_key_string_add_extra_sim2";
     public static String SP_MSG_KEY_SWITCH_SMS_TEMPLATE = "tsms_msg_key_switch_sms_template";
     public static String SP_MSG_KEY_STRING_SMS_TEMPLATE = "tsms_msg_key_string_sms_template";
+    public static String SP_MSG_KEY_STRING_BATTERY_LEVEL_ALARM = "tsms_msg_key_string_battery_level_alarm";
 
     public static String SP_MSG = "forwarder_msg";
     public static String SP_MSG_SET_KEY = "forwarder_msg_set_key";

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

@@ -99,6 +99,18 @@ public class SettingUtil {
                 .apply();
     }
 
+    public static String getBatteryLevelAlarm() {
+        String res = sp_setting.getString(Define.SP_MSG_KEY_STRING_BATTERY_LEVEL_ALARM, "");
+        return res;
+    }
+
+    public static void setBatteryLevelAlarm(String battery_level) {
+        Log.d(TAG, "battery_level :" + battery_level);
+        sp_setting.edit()
+                .putString(Define.SP_MSG_KEY_STRING_BATTERY_LEVEL_ALARM, battery_level)
+                .apply();
+    }
+
     public static boolean saveMsgHistory() {
         return sp_setting.getBoolean("option_save_history_on", false);
     }

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

@@ -113,6 +113,46 @@
 
         </LinearLayout>
 
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="2dp"
+            android:background="@android:color/white"
+            android:gravity="center_vertical"
+            android:orientation="horizontal"
+            android:padding="15dp">
+
+            <LinearLayout
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:orientation="vertical">
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="低电量预警阈值"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:gravity="end"
+                    android:text="取值范围：0-100，留空或0禁用"
+                    android:textSize="9dp" />
+            </LinearLayout>
+
+            <EditText
+                android:id="@+id/et_battery_level_alarm"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="5dp"
+                android:ems="16"
+                android:inputType="number"
+                android:maxLines="1"
+                android:text="" />
+
+        </LinearLayout>
+
         <LinearLayout
             android:layout_width="match_parent"
             android:layout_height="wrap_content"