Android Geofece退出/输入地理围栏事件不触发
我在这个问题上坚持了一个多星期.Goefence事件不会触发进入或存在地理围栏。我已经在emulater上测试过几次了。
这是我的MainActivity
**
package com.example.internet.ytgeofence;
import android.Manifest;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.location.Location;
import android.os.Build;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.annotation.RequiresApi;
import android.support.v4.app.ActivityCompat;
import android.support.v4.app.FragmentActivity;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GoogleApiAvailability;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.common.api.Api;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.PendingResult;
import com.google.android.gms.common.api.ResultCallback;
import com.google.android.gms.common.api.Status;
import com.google.android.gms.location.Geofence;
import com.google.android.gms.location.GeofencingRequest;
import com.google.android.gms.location.LocationListener;
import com.google.android.gms.location.LocationRequest;
import com.google.android.gms.location.LocationServices;
import java.io.FileDescriptor;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.TimeUnit;
public class MainActivity extends AppCompatActivity {
public static final String TAG = "MainActivity";
GoogleApiClient googleApiClient = null;
protected ArrayList<Geofence> mGeofenceList;
private Context mContext ;
Button startLocationMonitoring, startGeofenceMonitoring, stopGeofenceMonitoring;
TextView t;
public List<Geofence> listGeofence;
@RequiresApi(api = Build.VERSION_CODES.M)
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
/*int resultCode =
GooglePlayServicesUtil.
isGooglePlayServicesAvailable(this);*/
mGeofenceList = new ArrayList<Geofence>();
startLocationMonitoring = (Button) findViewById(R.id.button2);
startGeofenceMonitoring = (Button) findViewById(R.id.button3);
stopGeofenceMonitoring = (Button) findViewById(R.id.button4);
t = (TextView) findViewById(R.id.textView2);
mContext=getApplicationContext();
startLocationMonitoring.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
StartLocationMonitoring();
}
});
startGeofenceMonitoring.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
StartGeofenceMonitoring();
}
});
stopGeofenceMonitoring.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
StopGeofenceMonitoring();
}
});
googleApiClient = new GoogleApiClient.Builder(this).addApi(LocationServices.API)
.addConnectionCallbacks(new GoogleApiClient.ConnectionCallbacks() {
@Override
public void onConnected(@Nullable Bundle bundle) {
Log.d(TAG, "Connected to google Api Client");
}
@Override
public void onConnectionSuspended(int i) {
Log.d(TAG, "suspended connection to google Api Client");
}
})
.addOnConnectionFailedListener(new GoogleApiClient.OnConnectionFailedListener() {
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
Log.d(TAG, "Failed to connect to google api client" + connectionResult.getErrorMessage());
}
}).build();
requestPermissions(new String[]{Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION}, 1234);
googleApiClient.connect();
}
@Override
protected void onStart() {
Log.d(TAG, "On start Called");
Toast.makeText(this,"On start called" ,Toast.LENGTH_LONG).show();
super.onStart();
googleApiClient.reconnect();
}
@Override
protected void onStop() {
Log.d(TAG, "On stop Called");
super.onStop();
googleApiClient.disconnect();
}
@Override
protected void onResume() {
Log.d(TAG, "On Resume Called");
super.onResume();
int response = GoogleApiAvailability.getInstance().isGooglePlayServicesAvailable(this);
if (response != ConnectionResult.SUCCESS) {
Log.d(TAG, "Google Paly Services not avaliable.show dialouge to download");
GoogleApiAvailability.getInstance().getErrorDialog(this, response, 1).show();
} else {
Log.d(TAG, "Google Paly Services avaliable");
}
}
private void StartLocationMonitoring() {
Log.d(TAG, "Location Monitoring Start");
try {
LocationRequest locationRequest = LocationRequest.create()
.setInterval(10000)
.setFastestInterval(5000).setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
return;
}
LocationServices.FusedLocationApi.requestLocationUpdates(googleApiClient, locationRequest, new LocationListener() {
@Override
public void onLocationChanged(Location location) {
t = (TextView) findViewById(R.id.textView2);
t.setText("Lat:" + location.getLatitude() + "Lng" + location.getLongitude());
Log.d(TAG, "Location Lat/Lng" + location.getLongitude() + " " + location.getLongitude());
}
});
} catch (Exception ex) {
Log.d(TAG, "Exception in location Monitoring" + ex.toString());
}
}
private void StartGeofenceMonitoring() {
Geofence geofence = new Geofence.Builder().setRequestId("SAN Loaction")
.setCircularRegion(48.848016, 2.346888, 200)
.setExpirationDuration(Geofence.NEVER_EXPIRE).setNotificationResponsiveness(1000)
.setTransitionTypes(Geofence.GEOFENCE_TRANSITION_ENTER | Geofence.GEOFENCE_TRANSITION_EXIT).build();
mGeofenceList.add(geofence);
GeofencingRequest geofencingRequest = getGeofencingRequest();
Intent intent = new Intent(MainActivity.this, GeofenceService.class);
PendingIntent pendingIntent = PendingIntent.getService(MainActivity.this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
try {
if (!googleApiClient.isConnected()) {
Log.d(TAG, "Google API Client Not Connected");
Toast.makeText(getApplicationContext()
,"Google api client not connected",Toast.LENGTH_LONG);
} else {
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
return;
}
LocationServices.GeofencingApi.addGeofences(googleApiClient, geofencingRequest, pendingIntent).setResultCallback(new ResultCallback<Status>() {
@Override
public void onResult(@NonNull Status status) {
if (status.isSuccess())
{
Log.d(TAG,"Geofence added Successfully");
Toast.makeText(getApplicationContext(),"Geo fence added successfully",Toast.LENGTH_LONG).show();
}
else
{
Log.d(TAG,"Failed to add Geofence"+status.getStatus());
Toast.makeText(getApplicationContext(),"Geofence not added successfully",Toast.LENGTH_LONG);
}
}
});
}
}catch (SecurityException ex)
{
Log.d(TAG," Security Exception in api client");
Toast.makeText(getApplicationContext(),"Geofence not added successfully"+ex.toString(),Toast.LENGTH_LONG);
}
}
private void StopGeofenceMonitoring(){
Log.d(TAG,"Stop geofence called");
ArrayList<String> geofenceids=new ArrayList<String>();
geofenceids.add("SAN Loaction");
LocationServices.GeofencingApi.removeGeofences(googleApiClient,geofenceids);
}
private GeofencingRequest getGeofencingRequest() {
Log.d(TAG,"Inside Getgeofencing request");
GeofencingRequest.Builder builder = new GeofencingRequest.Builder();
builder.setInitialTrigger(GeofencingRequest.INITIAL_TRIGGER_ENTER);
builder.addGeofences(mGeofenceList);
return builder.build();
}
}
Activity_main.xaml
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.example.internet.ytgeofence.MainActivity">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Hello World!"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
android:id="@+id/textView" />
<Button
android:id="@+id/button2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/textView"
android:layout_marginLeft="59dp"
android:layout_marginStart="59dp"
android:layout_marginTop="75dp"
android:layout_toEndOf="@+id/textView"
android:layout_toRightOf="@+id/textView"
android:text="Start Location Monitoring" />
<Button
android:id="@+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/button2"
android:layout_alignStart="@+id/button2"
android:layout_below="@+id/button2"
android:layout_marginTop="22dp"
android:text="Start Geofence Monitoring" />
<Button
android:id="@+id/button4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/button3"
android:layout_alignStart="@+id/button3"
android:layout_centerVertical="true"
android:text="Stop Geofence Monitoring" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:layout_marginBottom="104dp"
android:text="Status" />
GeofenceService package com.example.internet.ytgeofence;
import android.app.IntentService;
import android.content.Intent;
import android.support.annotation.Nullable;
import android.util.Log;
import android.widget.Toast;
import com.google.android.gms.location.Geofence;
import com.google.android.gms.location.GeofencingEvent;
import java.util.List;
public class GeofenceService extends IntentService {
public static final String TAG="GeofenceService";
public GeofenceService() {
super(TAG);
Toast.makeText(this,"Inside Service",Toast.LENGTH_LONG).show();
Log.d(TAG,"Inside Service Constructer");
}
@Override
protected void onHandleIntent(@Nullable Intent intent) {
Log.d(TAG,"Inside IntentHandler");
GeofencingEvent event=GeofencingEvent.fromIntent(intent);
if(event.hasError())
{
}
else
{
int transition=event.getGeofenceTransition();
List<Geofence> geofences=event.getTriggeringGeofences();
Geofence geofence=geofences.get(0);
String RequestID=geofence.getRequestId();
if(transition==Geofence.GEOFENCE_TRANSITION_ENTER)
{
Log.d(TAG,"Entering Geofence Area"+RequestID);
Toast.makeText(this,"Entering Geofence Area",Toast.LENGTH_LONG);
}
else if(transition==Geofence.GEOFENCE_TRANSITION_ENTER)
{
Log.d(TAG,"Exiting Geofence Area"+RequestID);
Toast.makeText(this,"Exiting Geofence Area",Toast.LENGTH_LONG);
}
}
}
}
Manifest.xaml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.internet.ytgeofence">
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
<uses-permission android:name="android.permission.INTERNET" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity android:name=".MainActivity">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<service android:name=".GeofenceService"/>
</application>
任何帮助都非常有用。
1 个答案:
答案 0 :(得分：2)
你的代码很好，只需使用真实的设备，并启用GPS，也提供应用程序位置权限，该设置，我使用emulater之前它没有与我合作。
<强>更新
我尝试使用您的代码，有一点需要解决此问题，首先在清单中添加此代码
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<!-- add this -->
<meta-data android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version" />
<activity android:name=".MainActivity">
在您的服务中删除Toast并使用日志只是因为它崩溃的应用程序，这就是结果
我为GeofencingRequest.INITIAL_TRIGGER_EXIT添加GeofencingRequest只是为了确保它能够完美运行
private GeofencingRequest getGeofencingRequest() {
Log.d(TAG,"Inside Getgeofencing request");
GeofencingRequest.Builder builder = new GeofencingRequest.Builder();
builder.setInitialTrigger(GeofencingRequest.INITIAL_TRIGGER_ENTER | GeofencingRequest.INITIAL_TRIGGER_EXIT);
builder.addGeofences(mGeofenceList);
return builder.build();
}
我添加了这个权限 - 我想你已经添加了它，只是放在案例中 - <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>
相关问题
- Geofencing API触发器在已经进入区域时进入事件
- 如何提高Android地理围栏进入/退出通知的一致性？
- 如何在进入/退出地理围栏上显示RequestID？
- Android软键盘无法触发
- Android Geofencing：频繁出现错误的EXIT / ENTER事件，而设备实际上是在栅栏中静止不动
- Android Geofence在进入/退出时触发，没有错误，但没有GEOFENCE_TRANSITION_标志
- Android Geofece退出/输入地理围栏事件不触发
- GeoFencing进入和退出
- matplotlib轴进入退出事件不工作？
- 当我使用地理围栏时，输入或退出触发器不会被触发
最新问题
- 我写了这段代码，但我无法理解我的错误
- 我无法从一个代码实例的列表中删除 None 值，但我可以在另一个实例中。为什么它适用于一个细分市场而不适用于另一个细分市场？
- 是否有可能使 loadstring 不可能等于打印？卢阿
- java中的random.expovariate()
- Appscript 通过会议在 Google 日历中发送电子邮件和创建活动
- 为什么我的 Onclick 箭头功能在 React 中不起作用？
- 在此代码中是否有使用“this”的替代方法？
- 在 SQL Server 和 PostgreSQL 上查询，我如何从第一个表获得第二个表的可视化
- 每千个数字得到
- 更新了城市边界 KML 文件的来源？