初步后台GPS获取实现
This commit is contained in:
@@ -1,8 +1,8 @@
|
|||||||
#Created by .winboll/winboll_app_build.gradle
|
#Created by .winboll/winboll_app_build.gradle
|
||||||
#Wed Oct 01 07:47:20 GMT 2025
|
#Wed Oct 01 08:48:18 GMT 2025
|
||||||
stageCount=4
|
stageCount=4
|
||||||
libraryProject=
|
libraryProject=
|
||||||
baseVersion=15.0
|
baseVersion=15.0
|
||||||
publishVersion=15.0.3
|
publishVersion=15.0.3
|
||||||
buildCount=55
|
buildCount=56
|
||||||
baseBetaVersion=15.0.4
|
baseBetaVersion=15.0.4
|
||||||
|
|||||||
@@ -16,7 +16,6 @@ import androidx.appcompat.widget.Toolbar;
|
|||||||
import cc.winboll.studio.libappbase.LogActivity;
|
import cc.winboll.studio.libappbase.LogActivity;
|
||||||
import cc.winboll.studio.libappbase.LogUtils;
|
import cc.winboll.studio.libappbase.LogUtils;
|
||||||
import cc.winboll.studio.positions.activities.LocationActivity;
|
import cc.winboll.studio.positions.activities.LocationActivity;
|
||||||
import cc.winboll.studio.positions.services.DistanceRefreshService;
|
|
||||||
import cc.winboll.studio.positions.services.MainService;
|
import cc.winboll.studio.positions.services.MainService;
|
||||||
import cc.winboll.studio.positions.utils.AppConfigsUtil;
|
import cc.winboll.studio.positions.utils.AppConfigsUtil;
|
||||||
import com.hjq.toast.ToastUtils;
|
import com.hjq.toast.ToastUtils;
|
||||||
@@ -36,31 +35,31 @@ public class MainActivity extends AppCompatActivity {
|
|||||||
private Switch mServiceSwitch;
|
private Switch mServiceSwitch;
|
||||||
private Toolbar mToolbar;
|
private Toolbar mToolbar;
|
||||||
// 服务相关:服务实例、绑定状态标记
|
// 服务相关:服务实例、绑定状态标记
|
||||||
private DistanceRefreshService mDistanceService;
|
//private DistanceRefreshService mDistanceService;
|
||||||
private boolean isServiceBound = false;
|
private boolean isServiceBound = false;
|
||||||
|
|
||||||
// ---------------------- 服务连接回调(仅用于获取服务状态,不依赖服务执行核心逻辑) ----------------------
|
// ---------------------- 服务连接回调(仅用于获取服务状态,不依赖服务执行核心逻辑) ----------------------
|
||||||
private final ServiceConnection mServiceConn = new ServiceConnection() {
|
// private final ServiceConnection mServiceConn = new ServiceConnection() {
|
||||||
/**
|
// /**
|
||||||
* 服务绑定成功:获取服务实例,同步开关状态(以服务实际状态为准)
|
// * 服务绑定成功:获取服务实例,同步开关状态(以服务实际状态为准)
|
||||||
*/
|
// */
|
||||||
@Override
|
// @Override
|
||||||
public void onServiceConnected(ComponentName name, IBinder service) {
|
// public void onServiceConnected(ComponentName name, IBinder service) {
|
||||||
// Java 7 显式强转 Binder 实例(确保类型匹配,避免ClassCastException)
|
// // Java 7 显式强转 Binder 实例(确保类型匹配,避免ClassCastException)
|
||||||
DistanceRefreshService.DistanceBinder binder = (DistanceRefreshService.DistanceBinder) service;
|
// DistanceRefreshService.DistanceBinder binder = (DistanceRefreshService.DistanceBinder) service;
|
||||||
mDistanceService = binder.getService();
|
// mDistanceService = binder.getService();
|
||||||
isServiceBound = true;
|
// isServiceBound = true;
|
||||||
}
|
// }
|
||||||
|
//
|
||||||
/**
|
// /**
|
||||||
* 服务意外断开(如服务崩溃):重置服务实例和绑定状态
|
// * 服务意外断开(如服务崩溃):重置服务实例和绑定状态
|
||||||
*/
|
// */
|
||||||
@Override
|
// @Override
|
||||||
public void onServiceDisconnected(ComponentName name) {
|
// public void onServiceDisconnected(ComponentName name) {
|
||||||
mDistanceService = null;
|
// mDistanceService = null;
|
||||||
isServiceBound = false;
|
// isServiceBound = false;
|
||||||
}
|
// }
|
||||||
};
|
// };
|
||||||
|
|
||||||
// ---------------------- Activity 生命周期(核心:初始化UI、申请权限、绑定服务、释放资源) ----------------------
|
// ---------------------- Activity 生命周期(核心:初始化UI、申请权限、绑定服务、释放资源) ----------------------
|
||||||
@Override
|
@Override
|
||||||
@@ -77,18 +76,18 @@ public class MainActivity extends AppCompatActivity {
|
|||||||
requestLocationPermissions();
|
requestLocationPermissions();
|
||||||
}
|
}
|
||||||
// 4. 绑定服务(仅用于获取服务实时状态,不影响服务独立运行)
|
// 4. 绑定服务(仅用于获取服务实时状态,不影响服务独立运行)
|
||||||
bindDistanceService();
|
//bindDistanceService();
|
||||||
}
|
}
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
protected void onDestroy() {
|
protected void onDestroy() {
|
||||||
super.onDestroy();
|
super.onDestroy();
|
||||||
// 页面销毁时解绑服务,避免Activity与服务相互引用导致内存泄漏
|
// 页面销毁时解绑服务,避免Activity与服务相互引用导致内存泄漏
|
||||||
if (isServiceBound) {
|
// if (isServiceBound) {
|
||||||
unbindService(mServiceConn);
|
// unbindService(mServiceConn);
|
||||||
isServiceBound = false;
|
// isServiceBound = false;
|
||||||
mDistanceService = null;
|
// mDistanceService = null;
|
||||||
}
|
// }
|
||||||
}
|
}
|
||||||
|
|
||||||
// ---------------------- 核心功能1:初始化UI组件(Toolbar + 服务开关) ----------------------
|
// ---------------------- 核心功能1:初始化UI组件(Toolbar + 服务开关) ----------------------
|
||||||
@@ -131,10 +130,10 @@ public class MainActivity extends AppCompatActivity {
|
|||||||
LogUtils.d(TAG, "设置关闭服务");
|
LogUtils.d(TAG, "设置关闭服务");
|
||||||
AppConfigsUtil.getInstance(MainActivity.this).setIsEnableMainService(false);
|
AppConfigsUtil.getInstance(MainActivity.this).setIsEnableMainService(false);
|
||||||
// 停止服务前先解绑,避免服务被Activity持有
|
// 停止服务前先解绑,避免服务被Activity持有
|
||||||
if (isServiceBound) {
|
// if (isServiceBound) {
|
||||||
unbindService(mServiceConn);
|
// unbindService(mServiceConn);
|
||||||
isServiceBound = false;
|
// isServiceBound = false;
|
||||||
}
|
// }
|
||||||
stopService(new Intent(MainActivity.this, MainService.class));
|
stopService(new Intent(MainActivity.this, MainService.class));
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@@ -145,11 +144,11 @@ public class MainActivity extends AppCompatActivity {
|
|||||||
/**
|
/**
|
||||||
* 绑定服务(仅用于获取服务状态,不启动服务)
|
* 绑定服务(仅用于获取服务状态,不启动服务)
|
||||||
*/
|
*/
|
||||||
private void bindDistanceService() {
|
// private void bindDistanceService() {
|
||||||
Intent serviceIntent = new Intent(this, MainService.class);
|
// Intent serviceIntent = new Intent(this, MainService.class);
|
||||||
// BIND_AUTO_CREATE:服务未启动则创建(仅为获取状态,启停由开关控制)
|
// // BIND_AUTO_CREATE:服务未启动则创建(仅为获取状态,启停由开关控制)
|
||||||
bindService(serviceIntent, mServiceConn, Context.BIND_AUTO_CREATE);
|
// bindService(serviceIntent, mServiceConn, Context.BIND_AUTO_CREATE);
|
||||||
}
|
// }
|
||||||
|
|
||||||
// ---------------------- 核心功能3:页面跳转(位置管理页+日志页) ----------------------
|
// ---------------------- 核心功能3:页面跳转(位置管理页+日志页) ----------------------
|
||||||
/**
|
/**
|
||||||
|
|||||||
@@ -11,18 +11,15 @@ import android.os.Bundle;
|
|||||||
import android.view.View;
|
import android.view.View;
|
||||||
import android.view.inputmethod.InputMethodManager;
|
import android.view.inputmethod.InputMethodManager;
|
||||||
import android.widget.Toast;
|
import android.widget.Toast;
|
||||||
|
|
||||||
import androidx.appcompat.app.AppCompatActivity;
|
import androidx.appcompat.app.AppCompatActivity;
|
||||||
import androidx.recyclerview.widget.LinearLayoutManager;
|
import androidx.recyclerview.widget.LinearLayoutManager;
|
||||||
import androidx.recyclerview.widget.RecyclerView;
|
import androidx.recyclerview.widget.RecyclerView;
|
||||||
|
|
||||||
import cc.winboll.studio.libappbase.LogUtils;
|
import cc.winboll.studio.libappbase.LogUtils;
|
||||||
import cc.winboll.studio.positions.R;
|
import cc.winboll.studio.positions.R;
|
||||||
import cc.winboll.studio.positions.adapters.PositionAdapter;
|
import cc.winboll.studio.positions.adapters.PositionAdapter;
|
||||||
import cc.winboll.studio.positions.models.PositionModel;
|
import cc.winboll.studio.positions.models.PositionModel;
|
||||||
import cc.winboll.studio.positions.models.PositionTaskModel;
|
import cc.winboll.studio.positions.models.PositionTaskModel;
|
||||||
import cc.winboll.studio.positions.services.DistanceRefreshService;
|
import cc.winboll.studio.positions.services.MainService;
|
||||||
|
|
||||||
import java.util.ArrayList;
|
import java.util.ArrayList;
|
||||||
|
|
||||||
/**
|
/**
|
||||||
@@ -42,7 +39,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
private RecyclerView mRecyclerView;
|
private RecyclerView mRecyclerView;
|
||||||
private PositionAdapter mAdapter;
|
private PositionAdapter mAdapter;
|
||||||
// 直连服务实例(替代绑定,通过单例/全局初始化获取)
|
// 直连服务实例(替代绑定,通过单例/全局初始化获取)
|
||||||
private DistanceRefreshService mDistanceService;
|
private MainService mMainService;
|
||||||
// 缓存服务数据(从服务PUBLIC方法获取,避免重复调用)
|
// 缓存服务数据(从服务PUBLIC方法获取,避免重复调用)
|
||||||
private ArrayList<PositionModel> mCachedPositionList;
|
private ArrayList<PositionModel> mCachedPositionList;
|
||||||
private ArrayList<PositionTaskModel> mCachedTaskList;
|
private ArrayList<PositionTaskModel> mCachedTaskList;
|
||||||
@@ -74,7 +71,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
mAdapter = null;
|
mAdapter = null;
|
||||||
}
|
}
|
||||||
// 2. 置空服务实例+缓存数据(帮助GC回收)
|
// 2. 置空服务实例+缓存数据(帮助GC回收)
|
||||||
mDistanceService = null;
|
mMainService = null;
|
||||||
mCachedPositionList = null;
|
mCachedPositionList = null;
|
||||||
mCachedTaskList = null;
|
mCachedTaskList = null;
|
||||||
mRecyclerView = null;
|
mRecyclerView = null;
|
||||||
@@ -89,16 +86,15 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
private void initServiceInstance() {
|
private void initServiceInstance() {
|
||||||
// 步骤1:先启动Service(确保Service已创建,实例能被初始化)
|
// 步骤1:先启动Service(确保Service已创建,实例能被初始化)
|
||||||
|
|
||||||
|
|
||||||
// 步骤2:初始化Service实例(延迟100-200ms,确保Service onCreate执行完成)
|
// 步骤2:初始化Service实例(延迟100-200ms,确保Service onCreate执行完成)
|
||||||
// (或在startService后,通过ServiceConnection绑定获取实例,更可靠)
|
// (或在startService后,通过ServiceConnection绑定获取实例,更可靠)
|
||||||
initServiceInstance();
|
//initServiceInstance();
|
||||||
|
|
||||||
// 方式:通过服务PUBLIC单例方法获取实例(不直接new,避免私有数据初始化重复)
|
// 方式:通过服务PUBLIC单例方法获取实例(不直接new,避免私有数据初始化重复)
|
||||||
mDistanceService = DistanceRefreshService.getInstance();
|
mMainService = MainService.getInstance();
|
||||||
|
|
||||||
// 容错:若单例未初始化(如首次启动),提示并处理
|
// 容错:若单例未初始化(如首次启动),提示并处理
|
||||||
if (mDistanceService == null) {
|
if (mMainService == null) {
|
||||||
LogUtils.e(TAG, "服务实例初始化失败:单例未创建");
|
LogUtils.e(TAG, "服务实例初始化失败:单例未创建");
|
||||||
Toast.makeText(this, "位置服务初始化失败,请重启应用", Toast.LENGTH_SHORT).show();
|
Toast.makeText(this, "位置服务初始化失败,请重启应用", Toast.LENGTH_SHORT).show();
|
||||||
finish();
|
finish();
|
||||||
@@ -110,16 +106,16 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
*/
|
*/
|
||||||
private void checkServiceStatus() {
|
private void checkServiceStatus() {
|
||||||
// 1. 服务实例未初始化
|
// 1. 服务实例未初始化
|
||||||
if (mDistanceService == null) {
|
if (mMainService == null) {
|
||||||
return; // 已在initServiceInstance中处理,此处避免重复finish
|
return; // 已在initServiceInstance中处理,此处避免重复finish
|
||||||
}
|
}
|
||||||
|
|
||||||
// 2. 检查服务运行状态(通过服务PUBLIC方法isServiceRunning()获取,不访问私有字段)
|
// 2. 检查服务运行状态(通过服务PUBLIC方法isServiceRunning()获取,不访问私有字段)
|
||||||
if (!mDistanceService.isServiceRunning()) {
|
// if (!mMainService.isServiceRunning()) {
|
||||||
// 服务未运行:手动触发启动(调用服务PUBLIC方法run())
|
// // 服务未运行:手动触发启动(调用服务PUBLIC方法run())
|
||||||
mDistanceService.run();
|
// mMainService.run();
|
||||||
LogUtils.d(TAG, "服务未运行,已通过PUBLIC方法触发启动");
|
// LogUtils.d(TAG, "服务未运行,已通过PUBLIC方法触发启动");
|
||||||
}
|
// }
|
||||||
|
|
||||||
// 3. 检查SP中服务配置(双重校验,确保一致性)
|
// 3. 检查SP中服务配置(双重校验,确保一致性)
|
||||||
SharedPreferences sp = getSharedPreferences(SP_SERVICE_CONFIG, Context.MODE_PRIVATE);
|
SharedPreferences sp = getSharedPreferences(SP_SERVICE_CONFIG, Context.MODE_PRIVATE);
|
||||||
@@ -133,7 +129,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
* 缓存服务数据(从服务PUBLIC方法获取,解决私有字段未知问题)
|
* 缓存服务数据(从服务PUBLIC方法获取,解决私有字段未知问题)
|
||||||
*/
|
*/
|
||||||
private void cacheServiceData() {
|
private void cacheServiceData() {
|
||||||
if (mDistanceService == null) {
|
if (mMainService == null) {
|
||||||
LogUtils.e(TAG, "缓存数据失败:服务实例为空");
|
LogUtils.e(TAG, "缓存数据失败:服务实例为空");
|
||||||
mCachedPositionList = new ArrayList<PositionModel>();
|
mCachedPositionList = new ArrayList<PositionModel>();
|
||||||
mCachedTaskList = new ArrayList<PositionTaskModel>();
|
mCachedTaskList = new ArrayList<PositionTaskModel>();
|
||||||
@@ -141,8 +137,8 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
}
|
}
|
||||||
|
|
||||||
// 从服务PUBLIC方法获取数据(不访问mPositionList,而是调用getPositionList())
|
// 从服务PUBLIC方法获取数据(不访问mPositionList,而是调用getPositionList())
|
||||||
mCachedPositionList = mDistanceService.getPositionList();
|
mCachedPositionList = mMainService.getPositionList();
|
||||||
mCachedTaskList = mDistanceService.getPositionTasksList();
|
mCachedTaskList = mMainService.getPositionTasksList();
|
||||||
|
|
||||||
// 容错:若服务返回null,初始化空列表避免空指针
|
// 容错:若服务返回null,初始化空列表避免空指针
|
||||||
if (mCachedPositionList == null) mCachedPositionList = new ArrayList<PositionModel>();
|
if (mCachedPositionList == null) mCachedPositionList = new ArrayList<PositionModel>();
|
||||||
@@ -181,7 +177,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
@Override
|
@Override
|
||||||
public void onDeleteClick(int position) {
|
public void onDeleteClick(int position) {
|
||||||
// 校验:服务实例有效+索引合法
|
// 校验:服务实例有效+索引合法
|
||||||
if (mDistanceService == null || mCachedPositionList == null) {
|
if (mMainService == null || mCachedPositionList == null) {
|
||||||
Toast.makeText(LocationActivity.this, "删除失败:服务未就绪", Toast.LENGTH_SHORT).show();
|
Toast.makeText(LocationActivity.this, "删除失败:服务未就绪", Toast.LENGTH_SHORT).show();
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
@@ -196,7 +192,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
String targetPosId = targetPos.getPositionId();
|
String targetPosId = targetPos.getPositionId();
|
||||||
|
|
||||||
// 2. 调用服务PUBLIC方法删除(服务内部处理mPositionList/mTaskList,符合封装)
|
// 2. 调用服务PUBLIC方法删除(服务内部处理mPositionList/mTaskList,符合封装)
|
||||||
mDistanceService.removePosition(targetPosId);
|
mMainService.removePosition(targetPosId);
|
||||||
LogUtils.d(TAG, "通过服务删除位置:ID=" + targetPosId);
|
LogUtils.d(TAG, "通过服务删除位置:ID=" + targetPosId);
|
||||||
|
|
||||||
// 3. 刷新缓存+Adapter(从服务重新获取数据,确保与服务一致)
|
// 3. 刷新缓存+Adapter(从服务重新获取数据,确保与服务一致)
|
||||||
@@ -210,7 +206,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
@Override
|
@Override
|
||||||
public void onSavePositionClick(int position, PositionModel updatedPos) {
|
public void onSavePositionClick(int position, PositionModel updatedPos) {
|
||||||
// 校验:服务+数据+参数有效
|
// 校验:服务+数据+参数有效
|
||||||
if (mDistanceService == null || mCachedPositionList == null || updatedPos == null) {
|
if (mMainService == null || mCachedPositionList == null || updatedPos == null) {
|
||||||
Toast.makeText(LocationActivity.this, "保存失败:服务或数据异常", Toast.LENGTH_SHORT).show();
|
Toast.makeText(LocationActivity.this, "保存失败:服务或数据异常", Toast.LENGTH_SHORT).show();
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
@@ -220,7 +216,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
}
|
}
|
||||||
|
|
||||||
// 1. 调用服务PUBLIC方法更新数据(服务内部修改mPositionList)
|
// 1. 调用服务PUBLIC方法更新数据(服务内部修改mPositionList)
|
||||||
mDistanceService.updatePosition(updatedPos);
|
mMainService.updatePosition(updatedPos);
|
||||||
LogUtils.d(TAG, "通过服务保存位置:ID=" + updatedPos.getPositionId());
|
LogUtils.d(TAG, "通过服务保存位置:ID=" + updatedPos.getPositionId());
|
||||||
|
|
||||||
// 2. 刷新缓存+Adapter(确保本地显示与服务一致)
|
// 2. 刷新缓存+Adapter(确保本地显示与服务一致)
|
||||||
@@ -233,7 +229,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
mAdapter.setOnSavePositionTaskClickListener(new PositionAdapter.OnSavePositionTaskClickListener() {
|
mAdapter.setOnSavePositionTaskClickListener(new PositionAdapter.OnSavePositionTaskClickListener() {
|
||||||
@Override
|
@Override
|
||||||
public void onSavePositionTaskClick(PositionTaskModel newTask) {
|
public void onSavePositionTaskClick(PositionTaskModel newTask) {
|
||||||
if (mDistanceService == null || newTask == null) {
|
if (mMainService == null || newTask == null) {
|
||||||
Toast.makeText(LocationActivity.this, "保存失败:服务或任务数据为空", Toast.LENGTH_SHORT).show();
|
Toast.makeText(LocationActivity.this, "保存失败:服务或任务数据为空", Toast.LENGTH_SHORT).show();
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
@@ -252,7 +248,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
newTaskList.add(newTask);
|
newTaskList.add(newTask);
|
||||||
|
|
||||||
// 2. 调用服务PUBLIC方法同步任务(服务内部更新mTaskList)
|
// 2. 调用服务PUBLIC方法同步任务(服务内部更新mTaskList)
|
||||||
mDistanceService.syncAllPositionTasks(newTaskList);
|
mMainService.syncAllPositionTasks(newTaskList);
|
||||||
LogUtils.d(TAG, "通过服务保存任务:ID=" + newTask.getTaskId());
|
LogUtils.d(TAG, "通过服务保存任务:ID=" + newTask.getTaskId());
|
||||||
|
|
||||||
// 3. 刷新缓存+Adapter
|
// 3. 刷新缓存+Adapter
|
||||||
@@ -274,7 +270,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
}
|
}
|
||||||
|
|
||||||
// 2. 校验服务状态
|
// 2. 校验服务状态
|
||||||
if (mDistanceService == null) {
|
if (mMainService == null) {
|
||||||
Toast.makeText(this, "新增失败:服务未初始化", Toast.LENGTH_SHORT).show();
|
Toast.makeText(this, "新增失败:服务未初始化", Toast.LENGTH_SHORT).show();
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
@@ -289,7 +285,7 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
newPos.setIsEnableRealPositionDistance(true); // 启用距离计算
|
newPos.setIsEnableRealPositionDistance(true); // 启用距离计算
|
||||||
|
|
||||||
// 4. 调用服务PUBLIC方法新增(服务内部处理mPositionList去重+添加)
|
// 4. 调用服务PUBLIC方法新增(服务内部处理mPositionList去重+添加)
|
||||||
mDistanceService.addPosition(newPos);
|
mMainService.addPosition(newPos);
|
||||||
LogUtils.d(TAG, "通过服务新增位置:ID=" + newPos.getPositionId());
|
LogUtils.d(TAG, "通过服务新增位置:ID=" + newPos.getPositionId());
|
||||||
|
|
||||||
// 5. 刷新缓存+Adapter(显示新增结果)
|
// 5. 刷新缓存+Adapter(显示新增结果)
|
||||||
@@ -301,15 +297,15 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
* 同步GPS位置到服务(调用服务syncCurrentGpsPosition(),不访问私有字段)
|
* 同步GPS位置到服务(调用服务syncCurrentGpsPosition(),不访问私有字段)
|
||||||
*/
|
*/
|
||||||
public void syncGpsPositionToService(PositionModel gpsModel) {
|
public void syncGpsPositionToService(PositionModel gpsModel) {
|
||||||
if (mDistanceService == null || gpsModel == null) {
|
if (mMainService == null || gpsModel == null) {
|
||||||
LogUtils.w(TAG, "同步GPS失败:服务未就绪或GPS数据无效");
|
LogUtils.w(TAG, "同步GPS失败:服务未就绪或GPS数据无效");
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
// 调用服务PUBLIC方法同步GPS(服务内部更新mCurrentGpsPosition)
|
// 调用服务PUBLIC方法同步GPS(服务内部更新mCurrentGpsPosition)
|
||||||
mDistanceService.syncCurrentGpsPosition(gpsModel);
|
mMainService.syncCurrentGpsPosition(gpsModel);
|
||||||
// 强制刷新距离(通过服务PUBLIC方法,触发mPositionList距离计算)
|
// 强制刷新距离(通过服务PUBLIC方法,触发mPositionList距离计算)
|
||||||
mDistanceService.forceRefreshDistance();
|
mMainService.forceRefreshDistance();
|
||||||
LogUtils.d(TAG, "GPS位置已同步,通过服务触发距离计算");
|
LogUtils.d(TAG, "GPS位置已同步,通过服务触发距离计算");
|
||||||
|
|
||||||
// 刷新缓存+Adapter(显示最新距离)
|
// 刷新缓存+Adapter(显示最新距离)
|
||||||
@@ -321,14 +317,14 @@ public class LocationActivity extends AppCompatActivity {
|
|||||||
* 刷新缓存数据+Adapter(从服务重新获取数据,避免本地缓存与服务不一致)
|
* 刷新缓存数据+Adapter(从服务重新获取数据,避免本地缓存与服务不一致)
|
||||||
*/
|
*/
|
||||||
private void refreshCachedDataAndAdapter() {
|
private void refreshCachedDataAndAdapter() {
|
||||||
if (mDistanceService == null) {
|
if (mMainService == null) {
|
||||||
LogUtils.w(TAG, "刷新失败:服务实例为空");
|
LogUtils.w(TAG, "刷新失败:服务实例为空");
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
// 1. 从服务重新获取数据(更新缓存,不访问私有字段)
|
// 1. 从服务重新获取数据(更新缓存,不访问私有字段)
|
||||||
mCachedPositionList = mDistanceService.getPositionList();
|
mCachedPositionList = mMainService.getPositionList();
|
||||||
mCachedTaskList = mDistanceService.getPositionTasksList();
|
mCachedTaskList = mMainService.getPositionTasksList();
|
||||||
// 容错处理
|
// 容错处理
|
||||||
if (mCachedPositionList == null) mCachedPositionList = new ArrayList<PositionModel>();
|
if (mCachedPositionList == null) mCachedPositionList = new ArrayList<PositionModel>();
|
||||||
if (mCachedTaskList == null) mCachedTaskList = new ArrayList<PositionTaskModel>();
|
if (mCachedTaskList == null) mCachedTaskList = new ArrayList<PositionTaskModel>();
|
||||||
|
|||||||
@@ -1,839 +1 @@
|
|||||||
package cc.winboll.studio.positions.services;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* @Author ZhanGSKen&豆包大模型<zhangsken@qq.com>
|
|
||||||
* @Date 2025/09/30 19:53
|
|
||||||
* @Describe 位置距离服务:管理数据+定时计算距离+适配Adapter(Java 7 兼容)+ GPS信号加载
|
|
||||||
*/
|
|
||||||
import android.app.Service;
|
|
||||||
import android.content.Context;
|
|
||||||
import android.content.Intent;
|
|
||||||
import android.content.pm.PackageManager;
|
|
||||||
import android.location.Location;
|
|
||||||
import android.location.LocationListener;
|
|
||||||
import android.location.LocationManager;
|
|
||||||
import android.os.Binder;
|
|
||||||
import android.os.Build;
|
|
||||||
import android.os.Bundle;
|
|
||||||
import android.os.IBinder;
|
|
||||||
import android.os.Looper;
|
|
||||||
import android.widget.Toast;
|
|
||||||
import cc.winboll.studio.libappbase.LogUtils;
|
|
||||||
import cc.winboll.studio.positions.adapters.PositionAdapter;
|
|
||||||
import cc.winboll.studio.positions.models.AppConfigsModel;
|
|
||||||
import cc.winboll.studio.positions.models.PositionModel;
|
|
||||||
import cc.winboll.studio.positions.models.PositionTaskModel;
|
|
||||||
import cc.winboll.studio.positions.utils.NotificationUtil;
|
|
||||||
import java.util.ArrayList;
|
|
||||||
import java.util.HashSet;
|
|
||||||
import java.util.Iterator;
|
|
||||||
import java.util.Set;
|
|
||||||
import java.util.concurrent.Executors;
|
|
||||||
import java.util.concurrent.ScheduledExecutorService;
|
|
||||||
import java.util.concurrent.TimeUnit;
|
|
||||||
|
|
||||||
/**
|
|
||||||
* 核心职责:
|
|
||||||
* 1. 实现 PositionAdapter.DistanceServiceInterface 接口,解耦Adapter与服务
|
|
||||||
* 2. 单例式管理位置/任务数据,提供安全增删改查接口
|
|
||||||
* 3. 后台单线程定时计算可见位置距离,主线程回调更新UI
|
|
||||||
* 4. 内置GPS信号加载(通过LocationManager实时获取位置,解决“等待GPS信号”问题)
|
|
||||||
* 5. 服务启动时启动前台通知(保活后台GPS功能,符合系统规范)
|
|
||||||
* 6. 严格Java 7语法:无Lambda/Stream,显式迭代器/匿名内部类
|
|
||||||
*/
|
|
||||||
public class DistanceRefreshService extends Service {
|
|
||||||
public static final String TAG = "DistanceRefreshService";
|
|
||||||
|
|
||||||
|
|
||||||
// 服务状态与配置
|
|
||||||
private boolean isServiceRunning = false;
|
|
||||||
private final ScheduledExecutorService distanceExecutor; // 定时计算线程池(单线程)
|
|
||||||
private static final int REFRESH_INTERVAL = 3; // 距离刷新间隔(秒)
|
|
||||||
// 前台通知相关:记录是否已启动前台服务(避免重复调用startForeground)
|
|
||||||
private boolean isForegroundServiceStarted = false;
|
|
||||||
|
|
||||||
// ---------------------- 新增:GPS信号加载核心变量 ----------------------
|
|
||||||
private LocationManager mLocationManager; // 系统GPS管理类(核心)
|
|
||||||
private LocationListener mGpsLocationListener; // GPS位置监听回调
|
|
||||||
private static final long GPS_UPDATE_INTERVAL = 2000; // GPS位置更新间隔(2秒,平衡耗电与实时性)
|
|
||||||
private static final float GPS_UPDATE_DISTANCE = 1; // 位置变化超过1米时更新(避免频繁回调)
|
|
||||||
private boolean isGpsEnabled = false; // GPS是否已开启(系统设置中)
|
|
||||||
private boolean isGpsPermissionGranted = false; // 是否拥有GPS权限
|
|
||||||
|
|
||||||
// 核心数据存储(服务内唯一数据源,避免外部直接修改)
|
|
||||||
private final ArrayList<PositionModel> mPositionList = new ArrayList<PositionModel>();
|
|
||||||
private final ArrayList<PositionTaskModel> mTaskList = new ArrayList<PositionTaskModel>();
|
|
||||||
private final Set<String> mVisiblePositionIds = new HashSet<String>(); // 可见位置ID(优化性能)
|
|
||||||
private PositionModel mCurrentGpsPosition; // 当前GPS位置(外部传入/内部GPS获取)
|
|
||||||
|
|
||||||
// 服务绑定与UI回调
|
|
||||||
private final IBinder mBinder = new DistanceBinder();
|
|
||||||
|
|
||||||
// ---------------------- 构造初始化(线程池+GPS监听器提前创建) ----------------------
|
|
||||||
// 关键:添加/修改为 PUBLIC 无参构造函数
|
|
||||||
|
|
||||||
public DistanceRefreshService() {
|
|
||||||
// Java 7 显式初始化线程池(单线程,避免并发修改数据)
|
|
||||||
distanceExecutor = Executors.newSingleThreadScheduledExecutor();
|
|
||||||
// 初始化GPS位置监听器(接收系统GPS位置更新)
|
|
||||||
initGpsLocationListener();
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 新增:GPS核心逻辑(初始化监听+权限/状态检查+启动定位) ----------------------
|
|
||||||
/**
|
|
||||||
* 初始化GPS位置监听器:系统GPS位置变化时触发,实时更新当前位置
|
|
||||||
*/
|
|
||||||
private void initGpsLocationListener() {
|
|
||||||
// Java 7 匿名内部类实现 LocationListener(接收GPS位置回调)
|
|
||||||
mGpsLocationListener = new LocationListener() {
|
|
||||||
// GPS位置发生变化时回调(核心:更新当前GPS位置)
|
|
||||||
@Override
|
|
||||||
public void onLocationChanged(Location location) {
|
|
||||||
if (location != null) {
|
|
||||||
// 将系统Location对象转为自定义PositionModel(适配现有逻辑)
|
|
||||||
PositionModel gpsPos = new PositionModel();
|
|
||||||
gpsPos.setLatitude(location.getLatitude()); // 纬度
|
|
||||||
gpsPos.setLongitude(location.getLongitude()); // 经度
|
|
||||||
gpsPos.setPositionId("CURRENT_GPS_POS"); // 标记为“当前GPS位置”(自定义ID)
|
|
||||||
gpsPos.setMemo("实时GPS位置");
|
|
||||||
|
|
||||||
// 同步GPS位置到服务(触发距离计算+通知更新)
|
|
||||||
syncCurrentGpsPosition(gpsPos);
|
|
||||||
LogUtils.d(TAG, "GPS位置更新:纬度=" + location.getLatitude() + ",经度=" + location.getLongitude());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// GPS状态变化时回调(如从“搜索中”变为“可用”)
|
|
||||||
@Override
|
|
||||||
public void onStatusChanged(String provider, int status, Bundle extras) {
|
|
||||||
if (provider.equals(LocationManager.GPS_PROVIDER)) {
|
|
||||||
switch (status) {
|
|
||||||
case LocationProvider.AVAILABLE:
|
|
||||||
LogUtils.d(TAG, "GPS状态:已就绪(可用)");
|
|
||||||
updateNotificationGpsStatus("GPS已就绪,正在获取位置...");
|
|
||||||
break;
|
|
||||||
case LocationProvider.OUT_OF_SERVICE:
|
|
||||||
LogUtils.w(TAG, "GPS状态:无服务(信号弱/无信号)");
|
|
||||||
updateNotificationGpsStatus("GPS无服务,尝试重新连接...");
|
|
||||||
break;
|
|
||||||
case LocationProvider.TEMPORARILY_UNAVAILABLE:
|
|
||||||
LogUtils.w(TAG, "GPS状态:临时不可用(如遮挡)");
|
|
||||||
updateNotificationGpsStatus("GPS临时不可用,稍后重试...");
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// GPS被开启时回调(用户在设置中打开GPS)
|
|
||||||
@Override
|
|
||||||
public void onProviderEnabled(String provider) {
|
|
||||||
if (provider.equals(LocationManager.GPS_PROVIDER)) {
|
|
||||||
isGpsEnabled = true;
|
|
||||||
LogUtils.d(TAG, "GPS已开启(用户手动打开)");
|
|
||||||
updateNotificationGpsStatus("GPS已开启,正在获取位置...");
|
|
||||||
// 重新启动GPS定位(确保获取最新位置)
|
|
||||||
startGpsLocation();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// GPS被关闭时回调(用户在设置中关闭GPS)
|
|
||||||
@Override
|
|
||||||
public void onProviderDisabled(String provider) {
|
|
||||||
if (provider.equals(LocationManager.GPS_PROVIDER)) {
|
|
||||||
isGpsEnabled = false;
|
|
||||||
mCurrentGpsPosition = null; // 清空无效GPS位置
|
|
||||||
LogUtils.w(TAG, "GPS已关闭(用户手动关闭)");
|
|
||||||
updateNotificationGpsStatus("GPS已关闭,请在设置中开启");
|
|
||||||
// 提示用户打开GPS(主线程显示Toast)
|
|
||||||
showToastOnMainThread("GPS已关闭,无法获取位置,请在设置中开启");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* 检查GPS权限+系统状态(解决“等待GPS信号”的前提:权限+GPS开启)
|
|
||||||
* @return true:权限+状态都满足;false:缺少权限或GPS未开启
|
|
||||||
*/
|
|
||||||
private boolean checkGpsReady() {
|
|
||||||
// 1. 检查GPS权限(前台精确定位权限,必须拥有)
|
|
||||||
isGpsPermissionGranted = checkSelfPermission(android.Manifest.permission.ACCESS_FINE_LOCATION)
|
|
||||||
== PackageManager.PERMISSION_GRANTED;
|
|
||||||
|
|
||||||
// 2. 检查GPS是否开启(系统设置中)
|
|
||||||
if (mLocationManager == null) {
|
|
||||||
mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
|
|
||||||
}
|
|
||||||
isGpsEnabled = mLocationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
|
|
||||||
|
|
||||||
// 3. 异常场景处理(权限缺失/GPS未开启)
|
|
||||||
if (!isGpsPermissionGranted) {
|
|
||||||
LogUtils.e(TAG, "GPS准备失败:缺少精确定位权限");
|
|
||||||
updateNotificationGpsStatus("缺少定位权限,无法获取GPS");
|
|
||||||
showToastOnMainThread("请授予定位权限,否则无法获取GPS位置");
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
if (!isGpsEnabled) {
|
|
||||||
LogUtils.e(TAG, "GPS准备失败:系统GPS未开启");
|
|
||||||
updateNotificationGpsStatus("GPS未开启,请在设置中打开");
|
|
||||||
showToastOnMainThread("GPS已关闭,请在设置中开启以获取位置");
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
// 权限+状态都满足
|
|
||||||
LogUtils.d(TAG, "GPS准备就绪:权限已获取,GPS已开启");
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* 启动GPS定位(注册监听器,开始接收系统GPS位置更新)
|
|
||||||
*/
|
|
||||||
private void startGpsLocation() {
|
|
||||||
// 先检查GPS是否就绪(避免无效调用)
|
|
||||||
if (!checkGpsReady()) {
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
try {
|
|
||||||
// 注册GPS监听器:指定GPS provider、更新间隔、距离变化阈值
|
|
||||||
mLocationManager.requestLocationUpdates(
|
|
||||||
LocationManager.GPS_PROVIDER,
|
|
||||||
GPS_UPDATE_INTERVAL,
|
|
||||||
GPS_UPDATE_DISTANCE,
|
|
||||||
mGpsLocationListener,
|
|
||||||
Looper.getMainLooper() // 在主线程回调(避免跨线程问题)
|
|
||||||
);
|
|
||||||
|
|
||||||
// 额外优化:立即获取最近一次缓存的GPS位置(避免等待首次定位)
|
|
||||||
Location lastKnownLocation = mLocationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
|
|
||||||
if (lastKnownLocation != null) {
|
|
||||||
PositionModel lastGpsPos = new PositionModel();
|
|
||||||
lastGpsPos.setLatitude(lastKnownLocation.getLatitude());
|
|
||||||
lastGpsPos.setLongitude(lastKnownLocation.getLongitude());
|
|
||||||
lastGpsPos.setPositionId("CURRENT_GPS_POS");
|
|
||||||
syncCurrentGpsPosition(lastGpsPos);
|
|
||||||
LogUtils.d(TAG, "已获取最近缓存的GPS位置:纬度=" + lastKnownLocation.getLatitude());
|
|
||||||
} else {
|
|
||||||
LogUtils.d(TAG, "无缓存GPS位置,等待实时定位...");
|
|
||||||
updateNotificationGpsStatus("GPS搜索中(请移至开阔地带)");
|
|
||||||
}
|
|
||||||
|
|
||||||
} catch (SecurityException e) {
|
|
||||||
// 异常防护:避免权限突然被回收导致崩溃
|
|
||||||
LogUtils.e(TAG, "启动GPS定位失败(权限异常):" + e.getMessage());
|
|
||||||
isGpsPermissionGranted = false;
|
|
||||||
updateNotificationGpsStatus("定位权限异常,无法获取GPS");
|
|
||||||
} catch (Exception e) {
|
|
||||||
LogUtils.e(TAG, "启动GPS定位失败:" + e.getMessage());
|
|
||||||
updateNotificationGpsStatus("GPS启动失败,尝试重试...");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* 停止GPS定位(服务销毁/暂停时调用,避免耗电+内存泄漏)
|
|
||||||
*/
|
|
||||||
private void stopGpsLocation() {
|
|
||||||
if (mLocationManager != null && mGpsLocationListener != null && isGpsPermissionGranted) {
|
|
||||||
try {
|
|
||||||
mLocationManager.removeUpdates(mGpsLocationListener);
|
|
||||||
LogUtils.d(TAG, "GPS定位已停止(移除监听器)");
|
|
||||||
} catch (Exception e) {
|
|
||||||
LogUtils.e(TAG, "停止GPS定位失败:" + e.getMessage());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 新增:辅助方法(通知更新+主线程Toast) ----------------------
|
|
||||||
/**
|
|
||||||
* 统一更新通知栏的GPS状态文本(简化代码,避免重复)
|
|
||||||
*/
|
|
||||||
private void updateNotificationGpsStatus(String statusText) {
|
|
||||||
if (isForegroundServiceStarted) {
|
|
||||||
NotificationUtil.updateForegroundServiceStatus(this, statusText);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
* 在主线程显示Toast(避免子线程无法显示Toast的问题)
|
|
||||||
*/
|
|
||||||
private void showToastOnMainThread(final String message) {
|
|
||||||
if (Looper.myLooper() == Looper.getMainLooper()) {
|
|
||||||
Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
|
|
||||||
} else {
|
|
||||||
new android.os.Handler(Looper.getMainLooper()).post(new Runnable() {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
Toast.makeText(DistanceRefreshService.this, message, Toast.LENGTH_SHORT).show();
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- Binder 内部类(供外部绑定服务) ----------------------
|
|
||||||
public class DistanceBinder extends Binder {
|
|
||||||
/**
|
|
||||||
* 外部绑定后获取服务实例(安全暴露服务引用)
|
|
||||||
*/
|
|
||||||
public DistanceRefreshService getService() {
|
|
||||||
return DistanceRefreshService.this;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 服务生命周期方法(集成GPS启停逻辑) ----------------------
|
|
||||||
|
|
||||||
// 服务单例实例(私有静态)
|
|
||||||
// 1. 单例实例(volatile确保多线程可见性)
|
|
||||||
private static volatile DistanceRefreshService sInstance;
|
|
||||||
// 2. 单独持有ApplicationContext(避免内存泄漏+确保非null)
|
|
||||||
private static Context sAppContext;
|
|
||||||
// 单例PUBLIC方法(供外部获取实例,确保全局唯一)
|
|
||||||
public static synchronized DistanceRefreshService getInstance() {
|
|
||||||
// 4. 修复后的单例方法:先判空,再返回(避免空指针)
|
|
||||||
|
|
||||||
// 第一步:先判断实例是否存在(未创建则返回null,不强行调用Context)
|
|
||||||
if (sInstance == null) {
|
|
||||||
// 可选:若调用时Service未启动,主动启动Service(避免后续空指针)
|
|
||||||
Intent intent = new Intent(sAppContext, DistanceRefreshService.class);
|
|
||||||
sAppContext.startService(intent);
|
|
||||||
return null; // 或抛明确异常(如"Service未启动"),不触发空指针
|
|
||||||
}
|
|
||||||
// 第二步:实例存在时,确保Context非null(双重保险)
|
|
||||||
if (sAppContext == null) {
|
|
||||||
sAppContext = sInstance.getApplicationContext();
|
|
||||||
}
|
|
||||||
return sInstance;
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onCreate() {
|
|
||||||
super.onCreate();
|
|
||||||
sInstance = this; // 此时Service已创建,Context非null
|
|
||||||
// 保存ApplicationContext(全局唯一,不会因Service销毁而失效)
|
|
||||||
sAppContext = getApplicationContext();
|
|
||||||
|
|
||||||
// 初始化GPS管理器(提前获取系统服务,避免启动时延迟)
|
|
||||||
mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
|
|
||||||
LogUtils.d(TAG, "服务 onCreate:初始化完成,等待启动命令");
|
|
||||||
run();
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public int onStartCommand(Intent intent, int flags, int startId) {
|
|
||||||
run();
|
|
||||||
AppConfigsModel bean = AppConfigsModel.loadBean(DistanceRefreshService.this, AppConfigsModel.class);
|
|
||||||
boolean isEnableService = (bean == null) ? false : bean.isEnableMainService();
|
|
||||||
// 服务启用时返回START_STICKY(被杀死后尝试重启),禁用时返回默认值
|
|
||||||
return isEnableService ? Service.START_STICKY : super.onStartCommand(intent, flags, startId);
|
|
||||||
}
|
|
||||||
|
|
||||||
public void run() {
|
|
||||||
// 仅服务未运行时启动(避免重复启动)
|
|
||||||
if (!isServiceRunning) {
|
|
||||||
isServiceRunning = true;
|
|
||||||
|
|
||||||
mLocationManager = (LocationManager) sInstance.getApplicationContext().getSystemService(Context.LOCATION_SERVICE);
|
|
||||||
initGpsLocationListener();
|
|
||||||
|
|
||||||
startDistanceRefreshTask(); // 启动定时距离计算
|
|
||||||
startForegroundNotification(); // 启动前台通知
|
|
||||||
startGpsLocation(); // 新增:启动GPS定位(核心修复:解决“等待GPS信号”)
|
|
||||||
LogUtils.d(TAG, "服务 onStartCommand:启动成功,刷新间隔=" + REFRESH_INTERVAL + "秒,前台通知+GPS已启动");
|
|
||||||
} else {
|
|
||||||
LogUtils.w(TAG, "服务 onStartCommand:已在运行,无需重复启动(前台通知:" + (isForegroundServiceStarted ? "已启动" : "未启动") + " | GPS:" + (isGpsEnabled ? "已开启" : "未开启") + ")");
|
|
||||||
// 异常场景恢复:补全未启动的组件
|
|
||||||
if (!isForegroundServiceStarted) {
|
|
||||||
startForegroundNotification();
|
|
||||||
LogUtils.d(TAG, "服务 run:前台通知未启动,已恢复");
|
|
||||||
}
|
|
||||||
if (isServiceRunning && !isGpsEnabled) {
|
|
||||||
startGpsLocation();
|
|
||||||
LogUtils.d(TAG, "服务 run:GPS未启动,已恢复");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public IBinder onBind(Intent intent) {
|
|
||||||
return null; // 按你的业务逻辑返回,无绑定需求则保留null
|
|
||||||
//LogUtils.d(TAG, "服务 onBind:外部绑定成功(运行状态:" + (isServiceRunning ? "是" : "否") + " | GPS状态:" + (isGpsEnabled ? "可用" : "不可用") + ")");
|
|
||||||
//return mBinder; // 返回Binder实例,供外部获取服务
|
|
||||||
}
|
|
||||||
|
|
||||||
/*@Override
|
|
||||||
public boolean onUnbind(Intent intent) {
|
|
||||||
LogUtils.d(TAG, "服务 onUnbind:外部解绑,清理回调与可见位置");
|
|
||||||
// 解绑后清理资源,避免内存泄漏
|
|
||||||
mDistanceReceiver = null;
|
|
||||||
mVisiblePositionIds.clear();
|
|
||||||
// 解绑时不停止GPS(服务仍在后台运行,需持续获取位置)
|
|
||||||
return super.onUnbind(intent);
|
|
||||||
}*/
|
|
||||||
|
|
||||||
@Override
|
|
||||||
public void onDestroy() {
|
|
||||||
super.onDestroy();
|
|
||||||
sInstance = null; // 释放实例,避免内存泄漏
|
|
||||||
// sAppContext 不清空(ApplicationContext全局有效)
|
|
||||||
|
|
||||||
// 停止所有核心组件+释放资源(避免内存泄漏/耗电)
|
|
||||||
stopDistanceRefreshTask(); // 停止距离计算
|
|
||||||
stopGpsLocation(); // 新增:停止GPS定位(关键:避免服务销毁后仍耗电)
|
|
||||||
clearAllData(); // 清空数据
|
|
||||||
stopForeground(true); // 停止前台服务(移除通知)
|
|
||||||
|
|
||||||
// 重置状态标记
|
|
||||||
isForegroundServiceStarted = false;
|
|
||||||
isServiceRunning = false;
|
|
||||||
isGpsEnabled = false;
|
|
||||||
mLocationManager = null; // 释放GPS管理器引用
|
|
||||||
|
|
||||||
LogUtils.d(TAG, "服务 onDestroy:销毁完成,资源已释放(GPS+前台通知+线程池)");
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 前台服务通知管理(与GPS状态联动优化) ----------------------
|
|
||||||
/**
|
|
||||||
* 启动前台服务通知(调用NotificationUtils创建通知,确保仅启动一次)
|
|
||||||
*/
|
|
||||||
private void startForegroundNotification() {
|
|
||||||
// 1. 校验:避免重复调用startForeground(系统不允许重复启动)
|
|
||||||
if (isForegroundServiceStarted) {
|
|
||||||
LogUtils.w(TAG, "startForegroundNotification:前台通知已启动,无需重复执行");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
try {
|
|
||||||
// 2. 初始化通知状态文本(根据GPS初始状态动态显示,避免固定“等待”)
|
|
||||||
String initialStatus;
|
|
||||||
if (isGpsPermissionGranted && isGpsEnabled) {
|
|
||||||
initialStatus = "GPS已就绪,正在获取位置(刷新间隔" + REFRESH_INTERVAL + "秒)";
|
|
||||||
} else if (!isGpsPermissionGranted) {
|
|
||||||
initialStatus = "缺少定位权限,无法获取GPS位置";
|
|
||||||
} else {
|
|
||||||
initialStatus = "GPS未开启,请在设置中打开";
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
// 5. 标记前台服务已启动
|
|
||||||
isForegroundServiceStarted = true;
|
|
||||||
LogUtils.d(TAG, "startForegroundNotification:前台服务通知启动成功,初始状态:" + initialStatus);
|
|
||||||
|
|
||||||
} catch (Exception e) {
|
|
||||||
// 捕获异常(如上下文失效、通知渠道未创建)
|
|
||||||
isForegroundServiceStarted = false;
|
|
||||||
LogUtils.d(TAG, "startForegroundNotification:前台通知启动失败" + e);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 核心:定时距离计算(与GPS状态联动优化) ----------------------
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 启动定时距离计算任务(延迟1秒开始,周期执行)
|
|
||||||
*/
|
|
||||||
private void startDistanceRefreshTask() {
|
|
||||||
if (distanceExecutor == null || distanceExecutor.isShutdown()) {
|
|
||||||
LogUtils.e(TAG, "启动计算失败:线程池未初始化/已关闭");
|
|
||||||
return;
|
|
||||||
}distanceExecutor.scheduleAtFixedRate(new Runnable() {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
// 优化判断逻辑:先检查GPS核心状态,再决定是否计算
|
|
||||||
if (!isGpsPermissionGranted) {
|
|
||||||
LogUtils.d(TAG, "跳过距离计算:缺少定位权限");
|
|
||||||
updateNotificationGpsStatus("缺少定位权限,无法计算距离");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (!isGpsEnabled) {
|
|
||||||
LogUtils.d(TAG, "跳过距离计算:GPS未开启");
|
|
||||||
updateNotificationGpsStatus("GPS未开启,无法计算距离");
|
|
||||||
return;
|
|
||||||
}// 原有逻辑:服务运行+GPS位置有效+有可见位置才计算
|
|
||||||
if (isServiceRunning && mCurrentGpsPosition != null && !mVisiblePositionIds.isEmpty()) {
|
|
||||||
calculateVisiblePositionDistance();
|
|
||||||
// 计算后更新通知(显示实时GPS+距离计算状态)
|
|
||||||
syncGpsStatusToNotification();
|
|
||||||
} else {
|
|
||||||
String reason = "";
|
|
||||||
if (!isServiceRunning) reason = "服务未运行";
|
|
||||||
else if (mCurrentGpsPosition == null) reason = "GPS信号弱(获取位置中)";
|
|
||||||
else if (mVisiblePositionIds.isEmpty()) reason = "无可见位置(无需计算)";
|
|
||||||
LogUtils.d(TAG, "跳过距离计算:" + reason);// 针对性更新通知文本(用户明确知道当前状态)
|
|
||||||
if (isForegroundServiceStarted) {
|
|
||||||
if (mCurrentGpsPosition == null) {
|
|
||||||
updateNotificationGpsStatus("GPS信号弱,移至开阔地带重试...");
|
|
||||||
} else if (mVisiblePositionIds.isEmpty()) {
|
|
||||||
updateNotificationGpsStatus("无可见位置,距离计算暂停");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}, 1, REFRESH_INTERVAL, TimeUnit.SECONDS);
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 停止定时计算任务(强制关闭线程池)
|
|
||||||
*/
|
|
||||||
private void stopDistanceRefreshTask() {
|
|
||||||
if (distanceExecutor != null && !distanceExecutor.isShutdown()) {
|
|
||||||
distanceExecutor.shutdownNow();
|
|
||||||
LogUtils.d(TAG, "距离计算任务已停止");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 计算可见位置与GPS的距离(Haversine公式,后台线程执行)
|
|
||||||
*/
|
|
||||||
private void calculateVisiblePositionDistance() {
|
|
||||||
Set tempVisibleIds = new HashSet(mVisiblePositionIds);
|
|
||||||
if (tempVisibleIds.isEmpty()) return;Iterator posIter = mPositionList.iterator();
|
|
||||||
while (posIter.hasNext()) {
|
|
||||||
PositionModel pos = (PositionModel)posIter.next();
|
|
||||||
String posId = pos.getPositionId();if (tempVisibleIds.contains(posId) && pos.isEnableRealPositionDistance()) {
|
|
||||||
try {
|
|
||||||
double distanceM = calculateHaversineDistance(
|
|
||||||
mCurrentGpsPosition.getLatitude(), mCurrentGpsPosition.getLongitude(),
|
|
||||||
pos.getLatitude(), pos.getLongitude()
|
|
||||||
);
|
|
||||||
pos.setRealPositionDistance(distanceM);
|
|
||||||
LogUtils.d(TAG, "计算完成:位置ID=" + posId + ",距离=" + String.format("%.1f", distanceM) + "米");
|
|
||||||
|
|
||||||
} catch (Exception e) {
|
|
||||||
pos.setRealPositionDistance(-1);
|
|
||||||
|
|
||||||
LogUtils.e(TAG, "计算失败(位置ID=" + posId + "):" + e.getMessage());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 主线程回调Adapter更新UI(避免跨线程操作UI异常)
|
|
||||||
*/
|
|
||||||
/*private void notifyDistanceUpdateToUI(final String positionId) {
|
|
||||||
if (Looper.myLooper() == Looper.getMainLooper()) {
|
|
||||||
if (mDistanceReceiver != null) {
|
|
||||||
mDistanceReceiver.onDistanceUpdate(positionId);
|
|
||||||
}
|
|
||||||
} else {
|
|
||||||
new android.os.Handler(Looper.getMainLooper()).post(new Runnable() {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
if (mDistanceReceiver != null) {
|
|
||||||
mDistanceReceiver.onDistanceUpdate(positionId);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}*/
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- Haversine公式:计算两点间直线距离(经纬度→米)
|
|
||||||
*/
|
|
||||||
private double calculateHaversineDistance(double gpsLat, double gpsLon, double posLat, double posLon) {
|
|
||||||
final double EARTH_RADIUS = 6371000; // 地球半径(米)
|
|
||||||
double latDiff = Math.toRadians(posLat - gpsLat);
|
|
||||||
double lonDiff = Math.toRadians(posLon - gpsLon);double a = Math.sin(latDiff / 2) * Math.sin(latDiff / 2)
|
|
||||||
- Math.cos(Math.toRadians(gpsLat)) * Math.cos(Math.toRadians(posLat))
|
|
||||||
|
|
||||||
- Math.sin(lonDiff / 2) * Math.sin(lonDiff / 2);
|
|
||||||
double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
|
|
||||||
return EARTH_RADIUS * c;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 同步GPS状态到前台通知(显示实时经纬度+计算状态)
|
|
||||||
*/
|
|
||||||
private void syncGpsStatusToNotification() {
|
|
||||||
if (!isForegroundServiceStarted || mCurrentGpsPosition == null) {
|
|
||||||
return;
|
|
||||||
}// 构造详细状态文本(包含经纬度+可见位置数量,用户感知更清晰)
|
|
||||||
final String gpsStatus = String.format(
|
|
||||||
"GPS位置:北纬%.4f° 东经%.4f° | 计算中(可见位置:%d个)",
|
|
||||||
mCurrentGpsPosition.getLatitude(),
|
|
||||||
mCurrentGpsPosition.getLongitude(),
|
|
||||||
mVisiblePositionIds.size()
|
|
||||||
);if (Looper.myLooper() == Looper.getMainLooper()) {
|
|
||||||
NotificationUtil.updateForegroundServiceStatus(this, gpsStatus);
|
|
||||||
} else {
|
|
||||||
new android.os.Handler(Looper.getMainLooper()).post(new Runnable() {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
NotificationUtil.updateForegroundServiceStatus(DistanceRefreshService.this, gpsStatus);
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 实现 PositionAdapter.DistanceServiceInterface 接口 ----------------------
|
|
||||||
|
|
||||||
public ArrayList getPositionList() {
|
|
||||||
if (!isServiceRunning) {
|
|
||||||
LogUtils.w(TAG, "getPositionList:服务未运行,返回空列表");
|
|
||||||
return new ArrayList();
|
|
||||||
}
|
|
||||||
return new ArrayList(mPositionList);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
public ArrayList getPositionTasksList() {
|
|
||||||
if (!isServiceRunning) {
|
|
||||||
LogUtils.w(TAG, "getPositionTasksList:服务未运行,返回空列表");
|
|
||||||
return new ArrayList();
|
|
||||||
}
|
|
||||||
return new ArrayList(mTaskList);
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
public void syncCurrentGpsPosition(PositionModel position) {
|
|
||||||
if (position == null) {
|
|
||||||
LogUtils.w(TAG, "syncCurrentGpsPosition:GPS位置为空,同步失败");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
this.mCurrentGpsPosition = position;
|
|
||||||
LogUtils.d(TAG, "syncCurrentGpsPosition:同步成功(纬度=" + position.getLatitude() + ",经度=" + position.getLongitude() + ")");
|
|
||||||
|
|
||||||
// GPS位置同步后,立即更新通知(避免延迟)
|
|
||||||
if (isForegroundServiceStarted) {
|
|
||||||
syncGpsStatusToNotification();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*public void setOnDistanceUpdateReceiver(PositionAdapter.OnDistanceUpdateReceiver receiver) {
|
|
||||||
this.mDistanceReceiver = receiver;
|
|
||||||
LogUtils.d(TAG, "setOnDistanceUpdateReceiver:回调接收器已设置(" + (receiver != null ? "有效" : "无效") + ")");
|
|
||||||
}*/
|
|
||||||
|
|
||||||
public void addVisibleDistanceView(String positionId) {
|
|
||||||
if (!isServiceRunning || positionId == null) {
|
|
||||||
LogUtils.w(TAG, "addVisibleDistanceView:服务未运行/位置ID无效,添加失败");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (mVisiblePositionIds.add(positionId)) {
|
|
||||||
LogUtils.d(TAG, "addVisibleDistanceView:添加成功(位置ID=" + positionId + ",当前可见数=" + mVisiblePositionIds.size() + ")");
|
|
||||||
// 新增:添加可见位置后,立即更新通知(显示最新可见数量)
|
|
||||||
if (isForegroundServiceStarted && mCurrentGpsPosition != null) {
|
|
||||||
syncGpsStatusToNotification();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public void removeVisibleDistanceView(String positionId) {
|
|
||||||
if (positionId == null) {
|
|
||||||
LogUtils.w(TAG, "removeVisibleDistanceView:位置ID为空,移除失败");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (mVisiblePositionIds.remove(positionId)) {
|
|
||||||
int remainingCount = mVisiblePositionIds.size();
|
|
||||||
LogUtils.d(TAG, "removeVisibleDistanceView:移除成功(位置ID=" + positionId + ",当前可见数=" + remainingCount + ")");
|
|
||||||
// 新增:移除可见位置后,更新通知(同步数量变化)
|
|
||||||
if (isForegroundServiceStarted && mCurrentGpsPosition != null) {
|
|
||||||
syncGpsStatusToNotification();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
public void clearVisibleDistanceViews() {
|
|
||||||
mVisiblePositionIds.clear();
|
|
||||||
LogUtils.d(TAG, "clearVisibleDistanceViews:所有可见位置已清空");
|
|
||||||
// 新增:清空可见位置后,更新通知(提示计算暂停)
|
|
||||||
if (isForegroundServiceStarted) {
|
|
||||||
updateNotificationGpsStatus("无可见位置,距离计算暂停");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 数据管理接口(修复原有语法错误+优化逻辑) ----------------------
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 获取服务运行状态
|
|
||||||
*/
|
|
||||||
public boolean isServiceRunning() {
|
|
||||||
return isServiceRunning;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 添加位置(修复迭代器泛型缺失问题)
|
|
||||||
*/
|
|
||||||
public void addPosition(PositionModel position) {
|
|
||||||
if (!isServiceRunning || position == null || position.getPositionId() == null) {
|
|
||||||
LogUtils.w(TAG, "addPosition:服务未运行/数据无效,添加失败");
|
|
||||||
return;
|
|
||||||
}// 修复:显式声明PositionModel泛型,避免类型转换警告
|
|
||||||
boolean isDuplicate = false;
|
|
||||||
Iterator posIter = mPositionList.iterator();
|
|
||||||
while (posIter.hasNext()) {
|
|
||||||
PositionModel existingPos = (PositionModel)posIter.next();
|
|
||||||
if (position.getPositionId().equals(existingPos.getPositionId())) {
|
|
||||||
isDuplicate = true;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}if (!isDuplicate) {
|
|
||||||
mPositionList.add(position);
|
|
||||||
LogUtils.d(TAG, "addPosition:添加成功(位置ID=" + position.getPositionId() + ",总数=" + mPositionList.size() + ")");
|
|
||||||
} else {
|
|
||||||
LogUtils.w(TAG, "addPosition:位置ID=" + position.getPositionId() + "已存在,添加失败");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 删除位置(修复任务删除时的类型转换错误)
|
|
||||||
*/
|
|
||||||
public void removePosition(String positionId) {
|
|
||||||
if (!isServiceRunning || positionId == null) {
|
|
||||||
LogUtils.w(TAG, "removePosition:服务未运行/位置ID无效,删除失败");
|
|
||||||
return;
|
|
||||||
}// 1. 删除位置
|
|
||||||
boolean isRemoved = false;
|
|
||||||
Iterator posIter = mPositionList.iterator();
|
|
||||||
while (posIter.hasNext()) {
|
|
||||||
PositionModel pos = (PositionModel)posIter.next();
|
|
||||||
if (positionId.equals(pos.getPositionId())) {
|
|
||||||
posIter.remove();
|
|
||||||
isRemoved = true;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}if (isRemoved) {
|
|
||||||
// 修复:任务列表迭代时用PositionTaskModel泛型(原错误用PositionModel导致转换失败)
|
|
||||||
Iterator taskIter = mTaskList.iterator();
|
|
||||||
while (taskIter.hasNext()) {
|
|
||||||
PositionTaskModel task = (PositionTaskModel)taskIter.next();
|
|
||||||
if (positionId.equals(task.getPositionId())) {
|
|
||||||
taskIter.remove();
|
|
||||||
}
|
|
||||||
}// 3. 移除可见位置
|
|
||||||
mVisiblePositionIds.remove(positionId);
|
|
||||||
LogUtils.d(TAG, "removePosition:删除成功(位置ID=" + positionId + ",剩余位置数=" + mPositionList.size() + ",剩余任务数=" + mTaskList.size() + ")");
|
|
||||||
} else {
|
|
||||||
LogUtils.w(TAG, "removePosition:位置ID=" + positionId + "不存在,删除失败");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 更新位置信息(修复代码格式+迭代器泛型)
|
|
||||||
*/
|
|
||||||
public void updatePosition(PositionModel updatedPosition) {
|
|
||||||
if (!isServiceRunning || updatedPosition == null || updatedPosition.getPositionId() == null) {
|
|
||||||
LogUtils.w(TAG, "updatePosition:服务未运行/数据无效,更新失败");
|
|
||||||
return;
|
|
||||||
}boolean isUpdated = false;
|
|
||||||
Iterator posIter = mPositionList.iterator();
|
|
||||||
while (posIter.hasNext()) {
|
|
||||||
PositionModel pos = (PositionModel)posIter.next();
|
|
||||||
if (updatedPosition.getPositionId().equals(pos.getPositionId())) {
|
|
||||||
pos.setMemo(updatedPosition.getMemo());
|
|
||||||
pos.setIsEnableRealPositionDistance(updatedPosition.isEnableRealPositionDistance());
|
|
||||||
if (!updatedPosition.isEnableRealPositionDistance()) {
|
|
||||||
pos.setRealPositionDistance(-1);
|
|
||||||
//notifyDistanceUpdateToUI(pos.getPositionId());
|
|
||||||
}
|
|
||||||
isUpdated = true;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}if (isUpdated) {
|
|
||||||
LogUtils.d(TAG, "updatePosition:更新成功(位置ID=" + updatedPosition.getPositionId() + ")");
|
|
||||||
} else {
|
|
||||||
LogUtils.w(TAG, "updatePosition:位置ID=" + updatedPosition.getPositionId() + "不存在,更新失败");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 同步任务列表(修复泛型缺失+代码格式)
|
|
||||||
*/
|
|
||||||
public void syncAllPositionTasks(ArrayList tasks) {
|
|
||||||
if (!isServiceRunning || tasks == null) {
|
|
||||||
LogUtils.w(TAG, "syncAllPositionTasks:服务未运行/任务列表为空,同步失败");
|
|
||||||
return;
|
|
||||||
}// 1. 清空旧任务
|
|
||||||
mTaskList.clear();
|
|
||||||
// 2. 添加新任务(修复泛型+去重逻辑)
|
|
||||||
Set taskIdSet = new HashSet();
|
|
||||||
Iterator taskIter = tasks.iterator();
|
|
||||||
while (taskIter.hasNext()) {
|
|
||||||
PositionTaskModel task = (PositionTaskModel)taskIter.next();
|
|
||||||
if (task != null && task.getTaskId() != null && !taskIdSet.contains(task.getTaskId())) {
|
|
||||||
taskIdSet.add(task.getTaskId());
|
|
||||||
mTaskList.add(task);
|
|
||||||
}
|
|
||||||
}LogUtils.d(TAG, "syncAllPositionTasks:同步成功(接收任务数=" + tasks.size() + ",去重后=" + mTaskList.size() + ")");
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 清空所有数据
|
|
||||||
*/
|
|
||||||
public void clearAllData() {
|
|
||||||
mPositionList.clear();
|
|
||||||
mTaskList.clear();
|
|
||||||
mVisiblePositionIds.clear();
|
|
||||||
mCurrentGpsPosition = null;
|
|
||||||
LogUtils.d(TAG, "clearAllData:所有数据已清空(位置/任务/GPS/可见位置)");
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
|
||||||
|
|
||||||
- 强制刷新距离(优化:刷新后同步通知状态)
|
|
||||||
*/
|
|
||||||
public void forceRefreshDistance() {
|
|
||||||
if (!isServiceRunning) {
|
|
||||||
LogUtils.w(TAG, "forceRefreshDistance:服务未运行,刷新失败");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
if (distanceExecutor != null && !distanceExecutor.isShutdown()) {
|
|
||||||
// 提交即时任务(不等待定时周期)
|
|
||||||
distanceExecutor.submit(new Runnable() {
|
|
||||||
@Override
|
|
||||||
public void run() {
|
|
||||||
// 强制刷新前先检查GPS状态,避免无效计算
|
|
||||||
if (isGpsPermissionGranted && isGpsEnabled && mCurrentGpsPosition != null) {
|
|
||||||
calculateVisiblePositionDistance();
|
|
||||||
syncGpsStatusToNotification(); // 刷新后同步通知
|
|
||||||
LogUtils.d(TAG, "forceRefreshDistance:即时距离计算完成,通知已更新");
|
|
||||||
} else {
|
|
||||||
String reason = !isGpsPermissionGranted ? "缺少定位权限" :
|
|
||||||
(!isGpsEnabled ? "GPS未开启" : "未获取到GPS位置");
|
|
||||||
LogUtils.w(TAG, "forceRefreshDistance:刷新失败,原因:" + reason);
|
|
||||||
updateNotificationGpsStatus("强制刷新失败:" + reason);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
});
|
|
||||||
LogUtils.d(TAG, "forceRefreshDistance:已触发即时距离计算请求");
|
|
||||||
} else {
|
|
||||||
LogUtils.e(TAG, "forceRefreshDistance:线程池已关闭,无法触发刷新");
|
|
||||||
updateNotificationGpsStatus("线程池已关闭,无法执行强制刷新");
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 补充:修复LocationProvider引用缺失问题(避免编译错误) ----------------------
|
|
||||||
// 注:原代码中onStatusChanged使用LocationProvider枚举,需补充静态导入或显式声明
|
|
||||||
// 此处通过内部静态类定义,解决系统API引用问题(兼容Java 7语法)
|
|
||||||
private static class LocationProvider {
|
|
||||||
public static final int AVAILABLE = 2;
|
|
||||||
public static final int OUT_OF_SERVICE = 0;
|
|
||||||
public static final int TEMPORARILY_UNAVAILABLE = 1;
|
|
||||||
}
|
|
||||||
|
|
||||||
// ---------------------- 补充:Context引用工具(避免服务销毁后Context失效) ----------------------
|
|
||||||
/*private Context getSafeContext() {
|
|
||||||
// 服务未销毁时返回自身Context,已销毁时返回应用Context(避免内存泄漏)
|
|
||||||
if (isDestroyed()) {
|
|
||||||
return getApplicationContext();
|
|
||||||
}
|
|
||||||
return this;
|
|
||||||
}*/
|
|
||||||
|
|
||||||
// 注:isDestroyed()为API 17+方法,若需兼容更低版本,可添加版本判断
|
|
||||||
/*private boolean isDestroyed() {
|
|
||||||
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
|
|
||||||
return super.isDestroyed();
|
|
||||||
}
|
|
||||||
// 低版本通过状态标记间接判断(服务销毁时会置为false)
|
|
||||||
return !isServiceRunning && !isForegroundServiceStarted;
|
|
||||||
}*/
|
|
||||||
}
|
|
||||||
|
|||||||
@@ -5,30 +5,80 @@ package cc.winboll.studio.positions.services;
|
|||||||
* @Date 2024/07/19 14:30:57
|
* @Date 2024/07/19 14:30:57
|
||||||
* @Describe 应用主要服务组件类
|
* @Describe 应用主要服务组件类
|
||||||
*/
|
*/
|
||||||
import android.app.Notification;
|
|
||||||
import android.app.Service;
|
import android.app.Service;
|
||||||
import android.content.ComponentName;
|
import android.content.ComponentName;
|
||||||
import android.content.Context;
|
import android.content.Context;
|
||||||
import android.content.Intent;
|
import android.content.Intent;
|
||||||
import android.content.IntentFilter;
|
|
||||||
import android.content.ServiceConnection;
|
import android.content.ServiceConnection;
|
||||||
|
import android.content.pm.PackageManager;
|
||||||
|
import android.location.Location;
|
||||||
|
import android.location.LocationListener;
|
||||||
|
import android.location.LocationManager;
|
||||||
|
import android.location.LocationProvider;
|
||||||
|
import android.os.Bundle;
|
||||||
import android.os.IBinder;
|
import android.os.IBinder;
|
||||||
|
import android.os.Looper;
|
||||||
import cc.winboll.studio.libappbase.LogUtils;
|
import cc.winboll.studio.libappbase.LogUtils;
|
||||||
import cc.winboll.studio.positions.R;
|
import cc.winboll.studio.positions.models.PositionModel;
|
||||||
import com.hjq.toast.ToastUtils;
|
import cc.winboll.studio.positions.models.PositionTaskModel;
|
||||||
import cc.winboll.studio.positions.models.AppConfigsModel;
|
|
||||||
import cc.winboll.studio.positions.utils.AppConfigsUtil;
|
import cc.winboll.studio.positions.utils.AppConfigsUtil;
|
||||||
import cc.winboll.studio.positions.utils.ServiceUtil;
|
|
||||||
import cc.winboll.studio.positions.utils.NotificationUtil;
|
import cc.winboll.studio.positions.utils.NotificationUtil;
|
||||||
|
import cc.winboll.studio.positions.utils.ServiceUtil;
|
||||||
|
import com.hjq.toast.ToastUtils;
|
||||||
|
import java.util.ArrayList;
|
||||||
|
import java.util.HashSet;
|
||||||
|
import java.util.Iterator;
|
||||||
|
import java.util.Set;
|
||||||
|
import java.util.concurrent.Executors;
|
||||||
|
import java.util.concurrent.ScheduledExecutorService;
|
||||||
|
|
||||||
public class MainService extends Service {
|
public class MainService extends Service {
|
||||||
|
|
||||||
public static final String TAG = "MainService";
|
public static final String TAG = "MainService";
|
||||||
|
|
||||||
//MyBinder mMyBinder;
|
// ---------------------- 新增:GPS信号加载核心变量 ----------------------
|
||||||
|
private LocationManager mLocationManager; // 系统GPS管理类(核心)
|
||||||
|
private LocationListener mGpsLocationListener; // GPS位置监听回调
|
||||||
|
private static final long GPS_UPDATE_INTERVAL = 2000; // GPS位置更新间隔(2秒,平衡耗电与实时性)
|
||||||
|
private static final float GPS_UPDATE_DISTANCE = 1; // 位置变化超过1米时更新(避免频繁回调)
|
||||||
|
private boolean isGpsEnabled = false; // GPS是否已开启(系统设置中)
|
||||||
|
private boolean isGpsPermissionGranted = false; // 是否拥有GPS权限
|
||||||
|
|
||||||
|
// 核心数据存储(服务内唯一数据源,避免外部直接修改)
|
||||||
|
private final ArrayList<PositionModel> mPositionList = new ArrayList<PositionModel>();
|
||||||
|
private final ArrayList<PositionTaskModel> mTaskList = new ArrayList<PositionTaskModel>();
|
||||||
|
private PositionModel mCurrentGpsPosition; // 当前GPS位置(外部传入/内部GPS获取)
|
||||||
|
|
||||||
MyServiceConnection mMyServiceConnection;
|
MyServiceConnection mMyServiceConnection;
|
||||||
volatile static boolean _mIsServiceAlive;
|
volatile static boolean _mIsServiceRunning;
|
||||||
AppConfigsUtil mAppConfigsUtil;
|
AppConfigsUtil mAppConfigsUtil;
|
||||||
|
private final ScheduledExecutorService distanceExecutor; // 定时计算线程池(单线程)
|
||||||
|
private final Set<String> mVisiblePositionIds = new HashSet<String>(); // 可见位置ID(优化性能)
|
||||||
|
|
||||||
|
// ---------------------- 服务生命周期方法(集成GPS启停逻辑) ----------------------
|
||||||
|
|
||||||
|
// 服务单例实例(私有静态)
|
||||||
|
// 1. 单例实例(volatile确保多线程可见性)
|
||||||
|
private static volatile MainService sInstance;
|
||||||
|
// 2. 单独持有ApplicationContext(避免内存泄漏+确保非null)
|
||||||
|
private static Context sAppContext;
|
||||||
|
// 单例PUBLIC方法(供外部获取实例,确保全局唯一)
|
||||||
|
public static synchronized MainService getInstance() {
|
||||||
|
// 4. 修复后的单例方法:先判空,再返回(避免空指针)
|
||||||
|
|
||||||
|
// 第一步:先判断实例是否存在(未创建则返回null,不强行调用Context)
|
||||||
|
if (sInstance == null) {
|
||||||
|
// 可选:若调用时Service未启动,主动启动Service(避免后续空指针)
|
||||||
|
Intent intent = new Intent(sAppContext, MainService.class);
|
||||||
|
sAppContext.startService(intent);
|
||||||
|
return null; // 或抛明确异常(如"Service未启动"),不触发空指针
|
||||||
|
}
|
||||||
|
// 第二步:实例存在时,确保Context非null(双重保险)
|
||||||
|
if (sAppContext == null) {
|
||||||
|
sAppContext = sInstance.getApplicationContext();
|
||||||
|
}
|
||||||
|
return sInstance;
|
||||||
|
}
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
public IBinder onBind(Intent intent) {
|
public IBinder onBind(Intent intent) {
|
||||||
@@ -40,7 +90,11 @@ public class MainService extends Service {
|
|||||||
public void onCreate() {
|
public void onCreate() {
|
||||||
LogUtils.d(TAG, "onCreate");
|
LogUtils.d(TAG, "onCreate");
|
||||||
super.onCreate();
|
super.onCreate();
|
||||||
_mIsServiceAlive = false;
|
sInstance = this; // 此时Service已创建,Context非null
|
||||||
|
// 保存ApplicationContext(全局唯一,不会因Service销毁而失效)
|
||||||
|
sAppContext = getApplicationContext();
|
||||||
|
|
||||||
|
_mIsServiceRunning = false;
|
||||||
mAppConfigsUtil = AppConfigsUtil.getInstance(this);
|
mAppConfigsUtil = AppConfigsUtil.getInstance(this);
|
||||||
|
|
||||||
//mMyBinder = new MyBinder();
|
//mMyBinder = new MyBinder();
|
||||||
@@ -55,16 +109,14 @@ public class MainService extends Service {
|
|||||||
|
|
||||||
private void run() {
|
private void run() {
|
||||||
if (mAppConfigsUtil.isEnableMainService(true)) {
|
if (mAppConfigsUtil.isEnableMainService(true)) {
|
||||||
if (_mIsServiceAlive == false) {
|
if (_mIsServiceRunning == false) {
|
||||||
// 设置运行状态
|
// 设置运行状态
|
||||||
_mIsServiceAlive = true;
|
_mIsServiceRunning = true;
|
||||||
//LogUtils.d(TAG, "_mIsServiceAlive set to true.");
|
//LogUtils.d(TAG, "_mIsServiceAlive set to true.");
|
||||||
|
|
||||||
// 唤醒守护进程
|
// 唤醒守护进程
|
||||||
wakeupAndBindAssistant();
|
wakeupAndBindAssistant();
|
||||||
|
|
||||||
// 运行其它服务内容
|
|
||||||
|
|
||||||
// 显示前台通知栏
|
// 显示前台通知栏
|
||||||
String initialStatus = "[ Positions ] is in Service.";
|
String initialStatus = "[ Positions ] is in Service.";
|
||||||
// 调用NotificationUtils创建前台通知(传入动态状态文本)
|
// 调用NotificationUtils创建前台通知(传入动态状态文本)
|
||||||
@@ -72,7 +124,12 @@ public class MainService extends Service {
|
|||||||
// 启动前台服务(与NotificationUtils通知ID保持一致)
|
// 启动前台服务(与NotificationUtils通知ID保持一致)
|
||||||
startForeground(NotificationUtil.FOREGROUND_SERVICE_NOTIFICATION_ID,
|
startForeground(NotificationUtil.FOREGROUND_SERVICE_NOTIFICATION_ID,
|
||||||
NotificationUtil.createForegroundServiceNotification(this, initialStatus));
|
NotificationUtil.createForegroundServiceNotification(this, initialStatus));
|
||||||
|
|
||||||
|
// 运行其它服务内容
|
||||||
|
mLocationManager = (LocationManager) sInstance.getApplicationContext().getSystemService(Context.LOCATION_SERVICE);
|
||||||
|
initGpsLocationListener();
|
||||||
|
startGpsLocation(); // 新增:启动GPS定位(核心修复:解决“等待GPS信号”)
|
||||||
|
|
||||||
ToastUtils.show(initialStatus);
|
ToastUtils.show(initialStatus);
|
||||||
LogUtils.i(TAG, initialStatus);
|
LogUtils.i(TAG, initialStatus);
|
||||||
}
|
}
|
||||||
@@ -86,8 +143,223 @@ public class MainService extends Service {
|
|||||||
@Override
|
@Override
|
||||||
public void onDestroy() {
|
public void onDestroy() {
|
||||||
super.onDestroy();
|
super.onDestroy();
|
||||||
|
sInstance = null; // 释放实例,避免内存泄漏
|
||||||
|
// sAppContext 不清空(ApplicationContext全局有效)
|
||||||
|
|
||||||
|
// 停止所有核心组件+释放资源(避免内存泄漏/耗电)
|
||||||
|
//stopDistanceRefreshTask(); // 停止距离计算
|
||||||
|
stopGpsLocation(); // 新增:停止GPS定位(关键:避免服务销毁后仍耗电)
|
||||||
|
clearAllData(); // 清空数据
|
||||||
|
stopForeground(true); // 停止前台服务(移除通知)
|
||||||
|
|
||||||
|
// 重置状态标记
|
||||||
|
_mIsServiceRunning = false;
|
||||||
|
isGpsEnabled = false;
|
||||||
|
mLocationManager = null; // 释放GPS管理器引用
|
||||||
|
|
||||||
}
|
}
|
||||||
|
|
||||||
|
public ArrayList<PositionModel> getPositionList() {
|
||||||
|
return mPositionList;
|
||||||
|
}
|
||||||
|
|
||||||
|
public ArrayList<PositionTaskModel> getPositionTasksList() {
|
||||||
|
return mTaskList;
|
||||||
|
}
|
||||||
|
|
||||||
|
public void removePosition(String targetPosId) {
|
||||||
|
LogUtils.d(TAG, "removePosition 未实现");
|
||||||
|
}
|
||||||
|
|
||||||
|
public void updatePosition(PositionModel updatedPos) {
|
||||||
|
LogUtils.d(TAG, "updatePosition 未实现");
|
||||||
|
}
|
||||||
|
|
||||||
|
public void syncAllPositionTasks(ArrayList<PositionTaskModel> newTaskList) {
|
||||||
|
LogUtils.d(TAG, "syncAllPositionTasks 未实现");
|
||||||
|
}
|
||||||
|
|
||||||
|
public void addPosition(PositionModel newPos) {
|
||||||
|
LogUtils.d(TAG, "addPosition 未实现");
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 清空所有数据
|
||||||
|
*/
|
||||||
|
public void clearAllData() {
|
||||||
|
mPositionList.clear();
|
||||||
|
mTaskList.clear();
|
||||||
|
//mVisiblePositionIds.clear();
|
||||||
|
mCurrentGpsPosition = null;
|
||||||
|
LogUtils.d(TAG, "clearAllData:所有数据已清空(位置/任务/GPS/可见位置)");
|
||||||
|
}
|
||||||
|
|
||||||
|
public void syncCurrentGpsPosition(PositionModel position) {
|
||||||
|
if (position == null) {
|
||||||
|
LogUtils.w(TAG, "syncCurrentGpsPosition:GPS位置为空,同步失败");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
this.mCurrentGpsPosition = position;
|
||||||
|
LogUtils.d(TAG, "syncCurrentGpsPosition:同步成功(纬度=" + position.getLatitude() + ",经度=" + position.getLongitude() + ")");
|
||||||
|
|
||||||
|
// GPS位置同步后,立即更新通知(避免延迟)
|
||||||
|
if (_mIsServiceRunning) {
|
||||||
|
syncGpsStatusToNotification();
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
- 同步GPS状态到前台通知(显示实时经纬度+计算状态)
|
||||||
|
*/
|
||||||
|
private void syncGpsStatusToNotification() {
|
||||||
|
if (!_mIsServiceRunning || mCurrentGpsPosition == null) {
|
||||||
|
return;
|
||||||
|
}// 构造详细状态文本(包含经纬度+可见位置数量,用户感知更清晰)
|
||||||
|
final String gpsStatus = String.format(
|
||||||
|
"GPS位置:北纬%.4f° 东经%.4f° | 计算中(可见位置:%d个)",
|
||||||
|
mCurrentGpsPosition.getLatitude(),
|
||||||
|
mCurrentGpsPosition.getLongitude(),
|
||||||
|
666//mVisiblePositionIds.size()
|
||||||
|
);if (Looper.myLooper() == Looper.getMainLooper()) {
|
||||||
|
NotificationUtil.updateForegroundServiceStatus(this, gpsStatus);
|
||||||
|
} else {
|
||||||
|
new android.os.Handler(Looper.getMainLooper()).post(new Runnable() {
|
||||||
|
@Override
|
||||||
|
public void run() {
|
||||||
|
NotificationUtil.updateForegroundServiceStatus(MainService.this, gpsStatus);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// ---------------------- 核心:定时距离计算(与GPS状态联动优化) ----------------------
|
||||||
|
/**
|
||||||
|
- 启动定时距离计算任务(延迟1秒开始,周期执行)
|
||||||
|
*/
|
||||||
|
// private void startDistanceRefreshTask() {
|
||||||
|
// if (distanceExecutor == null || distanceExecutor.isShutdown()) {
|
||||||
|
// LogUtils.e(TAG, "启动计算失败:线程池未初始化/已关闭");
|
||||||
|
// return;
|
||||||
|
// }distanceExecutor.scheduleAtFixedRate(new Runnable() {
|
||||||
|
// @Override
|
||||||
|
// public void run() {
|
||||||
|
//// 优化判断逻辑:先检查GPS核心状态,再决定是否计算
|
||||||
|
// if (!isGpsPermissionGranted) {
|
||||||
|
// LogUtils.d(TAG, "跳过距离计算:缺少定位权限");
|
||||||
|
// updateNotificationGpsStatus("缺少定位权限,无法计算距离");
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
// if (!isGpsEnabled) {
|
||||||
|
// LogUtils.d(TAG, "跳过距离计算:GPS未开启");
|
||||||
|
// updateNotificationGpsStatus("GPS未开启,无法计算距离");
|
||||||
|
// return;
|
||||||
|
// }// 原有逻辑:服务运行+GPS位置有效+有可见位置才计算
|
||||||
|
// if (_mIsServiceRunning && mCurrentGpsPosition != null && !mVisiblePositionIds.isEmpty()) {
|
||||||
|
// calculateVisiblePositionDistance();
|
||||||
|
//// 计算后更新通知(显示实时GPS+距离计算状态)
|
||||||
|
// syncGpsStatusToNotification();
|
||||||
|
// } else {
|
||||||
|
// String reason = "";
|
||||||
|
// if (!_mIsServiceRunning) reason = "服务未运行";
|
||||||
|
// else if (mCurrentGpsPosition == null) reason = "GPS信号弱(获取位置中)";
|
||||||
|
// else if (mVisiblePositionIds.isEmpty()) reason = "无可见位置(无需计算)";
|
||||||
|
// LogUtils.d(TAG, "跳过距离计算:" + reason);// 针对性更新通知文本(用户明确知道当前状态)
|
||||||
|
// if (isForegroundServiceStarted) {
|
||||||
|
// if (mCurrentGpsPosition == null) {
|
||||||
|
// updateNotificationGpsStatus("GPS信号弱,移至开阔地带重试...");
|
||||||
|
// } else if (mVisiblePositionIds.isEmpty()) {
|
||||||
|
// updateNotificationGpsStatus("无可见位置,距离计算暂停");
|
||||||
|
// }
|
||||||
|
// }
|
||||||
|
// }
|
||||||
|
// }
|
||||||
|
// }, 1, REFRESH_INTERVAL, TimeUnit.SECONDS);
|
||||||
|
// }
|
||||||
|
//
|
||||||
|
// /**
|
||||||
|
// - 停止定时计算任务(强制关闭线程池)
|
||||||
|
// */
|
||||||
|
// private void stopDistanceRefreshTask() {
|
||||||
|
// if (distanceExecutor != null && !distanceExecutor.isShutdown()) {
|
||||||
|
// distanceExecutor.shutdownNow();
|
||||||
|
// LogUtils.d(TAG, "距离计算任务已停止");
|
||||||
|
// }
|
||||||
|
// }
|
||||||
|
|
||||||
|
/**
|
||||||
|
- 计算可见位置与GPS的距离(Haversine公式,后台线程执行)
|
||||||
|
*/
|
||||||
|
private void calculateVisiblePositionDistance() {
|
||||||
|
Set tempVisibleIds = new HashSet(mVisiblePositionIds);
|
||||||
|
if (tempVisibleIds.isEmpty()) return;Iterator posIter = mPositionList.iterator();
|
||||||
|
while (posIter.hasNext()) {
|
||||||
|
PositionModel pos = (PositionModel)posIter.next();
|
||||||
|
String posId = pos.getPositionId();if (tempVisibleIds.contains(posId) && pos.isEnableRealPositionDistance()) {
|
||||||
|
try {
|
||||||
|
double distanceM = calculateHaversineDistance(
|
||||||
|
mCurrentGpsPosition.getLatitude(), mCurrentGpsPosition.getLongitude(),
|
||||||
|
pos.getLatitude(), pos.getLongitude()
|
||||||
|
);
|
||||||
|
pos.setRealPositionDistance(distanceM);
|
||||||
|
LogUtils.d(TAG, "计算完成:位置ID=" + posId + ",距离=" + String.format("%.1f", distanceM) + "米");
|
||||||
|
|
||||||
|
} catch (Exception e) {
|
||||||
|
pos.setRealPositionDistance(-1);
|
||||||
|
|
||||||
|
LogUtils.e(TAG, "计算失败(位置ID=" + posId + "):" + e.getMessage());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
- Haversine公式:计算两点间直线距离(经纬度→米)
|
||||||
|
*/
|
||||||
|
private double calculateHaversineDistance(double gpsLat, double gpsLon, double posLat, double posLon) {
|
||||||
|
final double EARTH_RADIUS = 6371000; // 地球半径(米)
|
||||||
|
double latDiff = Math.toRadians(posLat - gpsLat);
|
||||||
|
double lonDiff = Math.toRadians(posLon - gpsLon);double a = Math.sin(latDiff / 2) * Math.sin(latDiff / 2)
|
||||||
|
- Math.cos(Math.toRadians(gpsLat)) * Math.cos(Math.toRadians(posLat))
|
||||||
|
|
||||||
|
- Math.sin(lonDiff / 2) * Math.sin(lonDiff / 2);
|
||||||
|
double c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
|
||||||
|
return EARTH_RADIUS * c;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 强制刷新距离(优化:刷新后同步通知状态)
|
||||||
|
*/
|
||||||
|
public void forceRefreshDistance() {
|
||||||
|
if (!_mIsServiceRunning) {
|
||||||
|
LogUtils.w(TAG, "forceRefreshDistance:服务未运行,刷新失败");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
if (distanceExecutor != null && !distanceExecutor.isShutdown()) {
|
||||||
|
// 提交即时任务(不等待定时周期)
|
||||||
|
distanceExecutor.submit(new Runnable() {
|
||||||
|
@Override
|
||||||
|
public void run() {
|
||||||
|
// 强制刷新前先检查GPS状态,避免无效计算
|
||||||
|
if (isGpsPermissionGranted && isGpsEnabled && mCurrentGpsPosition != null) {
|
||||||
|
calculateVisiblePositionDistance();
|
||||||
|
syncGpsStatusToNotification(); // 刷新后同步通知
|
||||||
|
LogUtils.d(TAG, "forceRefreshDistance:即时距离计算完成,通知已更新");
|
||||||
|
} else {
|
||||||
|
String reason = !isGpsPermissionGranted ? "缺少定位权限" :
|
||||||
|
(!isGpsEnabled ? "GPS未开启" : "未获取到GPS位置");
|
||||||
|
LogUtils.w(TAG, "forceRefreshDistance:刷新失败,原因:" + reason);
|
||||||
|
updateNotificationGpsStatus("强制刷新失败:" + reason);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
LogUtils.d(TAG, "forceRefreshDistance:已触发即时距离计算请求");
|
||||||
|
} else {
|
||||||
|
LogUtils.e(TAG, "forceRefreshDistance:线程池已关闭,无法触发刷新");
|
||||||
|
updateNotificationGpsStatus("线程池已关闭,无法执行强制刷新");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
@Override
|
@Override
|
||||||
public int onStartCommand(Intent intent, int flags, int startId) {
|
public int onStartCommand(Intent intent, int flags, int startId) {
|
||||||
//return super.onStartCommand(intent, flags, startId);
|
//return super.onStartCommand(intent, flags, startId);
|
||||||
@@ -122,4 +394,191 @@ public class MainService extends Service {
|
|||||||
bindService(new Intent(MainService.this, AssistantService.class), mMyServiceConnection, Context.BIND_IMPORTANT);
|
bindService(new Intent(MainService.this, AssistantService.class), mMyServiceConnection, Context.BIND_IMPORTANT);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
// ---------------------- 构造初始化(线程池+GPS监听器提前创建) ----------------------
|
||||||
|
// 关键:添加/修改为 PUBLIC 无参构造函数
|
||||||
|
|
||||||
|
public MainService() {
|
||||||
|
// Java 7 显式初始化线程池(单线程,避免并发修改数据)
|
||||||
|
distanceExecutor = Executors.newSingleThreadScheduledExecutor();
|
||||||
|
// 初始化GPS位置监听器(接收系统GPS位置更新)
|
||||||
|
initGpsLocationListener();
|
||||||
|
}
|
||||||
|
|
||||||
|
// ---------------------- 新增:GPS核心逻辑(初始化监听+权限/状态检查+启动定位) ----------------------
|
||||||
|
/**
|
||||||
|
* 初始化GPS位置监听器:系统GPS位置变化时触发,实时更新当前位置
|
||||||
|
*/
|
||||||
|
private void initGpsLocationListener() {
|
||||||
|
// Java 7 匿名内部类实现 LocationListener(接收GPS位置回调)
|
||||||
|
mGpsLocationListener = new LocationListener() {
|
||||||
|
// GPS位置发生变化时回调(核心:更新当前GPS位置)
|
||||||
|
@Override
|
||||||
|
public void onLocationChanged(Location location) {
|
||||||
|
if (location != null) {
|
||||||
|
// 将系统Location对象转为自定义PositionModel(适配现有逻辑)
|
||||||
|
PositionModel gpsPos = new PositionModel();
|
||||||
|
gpsPos.setLatitude(location.getLatitude()); // 纬度
|
||||||
|
gpsPos.setLongitude(location.getLongitude()); // 经度
|
||||||
|
gpsPos.setPositionId("CURRENT_GPS_POS"); // 标记为“当前GPS位置”(自定义ID)
|
||||||
|
gpsPos.setMemo("实时GPS位置");
|
||||||
|
|
||||||
|
// 同步GPS位置到服务(触发距离计算+通知更新)
|
||||||
|
syncCurrentGpsPosition(gpsPos);
|
||||||
|
LogUtils.d(TAG, "GPS位置更新:纬度=" + location.getLatitude() + ",经度=" + location.getLongitude());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// GPS状态变化时回调(如从“搜索中”变为“可用”)
|
||||||
|
@Override
|
||||||
|
public void onStatusChanged(String provider, int status, Bundle extras) {
|
||||||
|
if (provider.equals(LocationManager.GPS_PROVIDER)) {
|
||||||
|
switch (status) {
|
||||||
|
case LocationProvider.AVAILABLE:
|
||||||
|
LogUtils.d(TAG, "GPS状态:已就绪(可用)");
|
||||||
|
updateNotificationGpsStatus("GPS已就绪,正在获取位置...");
|
||||||
|
break;
|
||||||
|
case LocationProvider.OUT_OF_SERVICE:
|
||||||
|
LogUtils.w(TAG, "GPS状态:无服务(信号弱/无信号)");
|
||||||
|
updateNotificationGpsStatus("GPS无服务,尝试重新连接...");
|
||||||
|
break;
|
||||||
|
case LocationProvider.TEMPORARILY_UNAVAILABLE:
|
||||||
|
LogUtils.w(TAG, "GPS状态:临时不可用(如遮挡)");
|
||||||
|
updateNotificationGpsStatus("GPS临时不可用,稍后重试...");
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// GPS被开启时回调(用户在设置中打开GPS)
|
||||||
|
@Override
|
||||||
|
public void onProviderEnabled(String provider) {
|
||||||
|
if (provider.equals(LocationManager.GPS_PROVIDER)) {
|
||||||
|
isGpsEnabled = true;
|
||||||
|
LogUtils.d(TAG, "GPS已开启(用户手动打开)");
|
||||||
|
updateNotificationGpsStatus("GPS已开启,正在获取位置...");
|
||||||
|
// 重新启动GPS定位(确保获取最新位置)
|
||||||
|
startGpsLocation();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// GPS被关闭时回调(用户在设置中关闭GPS)
|
||||||
|
@Override
|
||||||
|
public void onProviderDisabled(String provider) {
|
||||||
|
if (provider.equals(LocationManager.GPS_PROVIDER)) {
|
||||||
|
isGpsEnabled = false;
|
||||||
|
mCurrentGpsPosition = null; // 清空无效GPS位置
|
||||||
|
LogUtils.w(TAG, "GPS已关闭(用户手动关闭)");
|
||||||
|
updateNotificationGpsStatus("GPS已关闭,请在设置中开启");
|
||||||
|
// 提示用户打开GPS(主线程显示Toast)
|
||||||
|
//showToastOnMainThread("GPS已关闭,无法获取位置,请在设置中开启");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 检查GPS权限+系统状态(解决“等待GPS信号”的前提:权限+GPS开启)
|
||||||
|
* @return true:权限+状态都满足;false:缺少权限或GPS未开启
|
||||||
|
*/
|
||||||
|
private boolean checkGpsReady() {
|
||||||
|
// 1. 检查GPS权限(前台精确定位权限,必须拥有)
|
||||||
|
isGpsPermissionGranted = checkSelfPermission(android.Manifest.permission.ACCESS_FINE_LOCATION)
|
||||||
|
== PackageManager.PERMISSION_GRANTED;
|
||||||
|
|
||||||
|
// 2. 检查GPS是否开启(系统设置中)
|
||||||
|
if (mLocationManager == null) {
|
||||||
|
mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
|
||||||
|
}
|
||||||
|
isGpsEnabled = mLocationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
|
||||||
|
|
||||||
|
// 3. 异常场景处理(权限缺失/GPS未开启)
|
||||||
|
if (!isGpsPermissionGranted) {
|
||||||
|
LogUtils.e(TAG, "GPS准备失败:缺少精确定位权限");
|
||||||
|
updateNotificationGpsStatus("缺少定位权限,无法获取GPS");
|
||||||
|
ToastUtils.show("请授予定位权限,否则无法获取GPS位置");
|
||||||
|
//showToastOnMainThread("请授予定位权限,否则无法获取GPS位置");
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
if (!isGpsEnabled) {
|
||||||
|
LogUtils.e(TAG, "GPS准备失败:系统GPS未开启");
|
||||||
|
ToastUtils.show("GPS已关闭,请在设置中开启以获取位置");
|
||||||
|
updateNotificationGpsStatus("GPS未开启,请在设置中打开");
|
||||||
|
//showToastOnMainThread("GPS已关闭,请在设置中开启以获取位置");
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
// 权限+状态都满足
|
||||||
|
LogUtils.d(TAG, "GPS准备就绪:权限已获取,GPS已开启");
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 启动GPS定位(注册监听器,开始接收系统GPS位置更新)
|
||||||
|
*/
|
||||||
|
private void startGpsLocation() {
|
||||||
|
// 先检查GPS是否就绪(避免无效调用)
|
||||||
|
if (!checkGpsReady()) {
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
try {
|
||||||
|
// 注册GPS监听器:指定GPS provider、更新间隔、距离变化阈值
|
||||||
|
mLocationManager.requestLocationUpdates(
|
||||||
|
LocationManager.GPS_PROVIDER,
|
||||||
|
GPS_UPDATE_INTERVAL,
|
||||||
|
GPS_UPDATE_DISTANCE,
|
||||||
|
mGpsLocationListener,
|
||||||
|
Looper.getMainLooper() // 在主线程回调(避免跨线程问题)
|
||||||
|
);
|
||||||
|
|
||||||
|
// 额外优化:立即获取最近一次缓存的GPS位置(避免等待首次定位)
|
||||||
|
Location lastKnownLocation = mLocationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
|
||||||
|
if (lastKnownLocation != null) {
|
||||||
|
PositionModel lastGpsPos = new PositionModel();
|
||||||
|
lastGpsPos.setLatitude(lastKnownLocation.getLatitude());
|
||||||
|
lastGpsPos.setLongitude(lastKnownLocation.getLongitude());
|
||||||
|
lastGpsPos.setPositionId("CURRENT_GPS_POS");
|
||||||
|
syncCurrentGpsPosition(lastGpsPos);
|
||||||
|
LogUtils.d(TAG, "已获取最近缓存的GPS位置:纬度=" + lastKnownLocation.getLatitude());
|
||||||
|
} else {
|
||||||
|
LogUtils.d(TAG, "无缓存GPS位置,等待实时定位...");
|
||||||
|
updateNotificationGpsStatus("GPS搜索中(请移至开阔地带)");
|
||||||
|
}
|
||||||
|
|
||||||
|
} catch (SecurityException e) {
|
||||||
|
// 异常防护:避免权限突然被回收导致崩溃
|
||||||
|
LogUtils.e(TAG, "启动GPS定位失败(权限异常):" + e.getMessage());
|
||||||
|
isGpsPermissionGranted = false;
|
||||||
|
updateNotificationGpsStatus("定位权限异常,无法获取GPS");
|
||||||
|
} catch (Exception e) {
|
||||||
|
LogUtils.e(TAG, "启动GPS定位失败:" + e.getMessage());
|
||||||
|
updateNotificationGpsStatus("GPS启动失败,尝试重试...");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* 停止GPS定位(服务销毁/暂停时调用,避免耗电+内存泄漏)
|
||||||
|
*/
|
||||||
|
private void stopGpsLocation() {
|
||||||
|
if (mLocationManager != null && mGpsLocationListener != null && isGpsPermissionGranted) {
|
||||||
|
try {
|
||||||
|
mLocationManager.removeUpdates(mGpsLocationListener);
|
||||||
|
LogUtils.d(TAG, "GPS定位已停止(移除监听器)");
|
||||||
|
} catch (Exception e) {
|
||||||
|
LogUtils.e(TAG, "停止GPS定位失败:" + e.getMessage());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// ---------------------- 新增:辅助方法(通知更新+主线程Toast) ----------------------
|
||||||
|
/**
|
||||||
|
* 统一更新通知栏的GPS状态文本(简化代码,避免重复)
|
||||||
|
*/
|
||||||
|
private void updateNotificationGpsStatus(String statusText) {
|
||||||
|
if (_mIsServiceRunning) {
|
||||||
|
NotificationUtil.updateForegroundServiceStatus(this, statusText);
|
||||||
|
}
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
Reference in New Issue
Block a user